Fundamentals - AlphaKey Financial

Stock Fundamentals

Directors & Officers

▼
Name	Title	Year Born
Mr. Christopher McLoughlin	Executive VP, Chief Legal Officer & Corporate Secretary	NA
Mr. Goran Skoko	Executive VP, Chief Revenue Officer and MD of EMEA & Asia Pacific	1961
Ms. Katherine M. Stepp	Chief AI Officer	1986
Mr. Sanoke Viswanathan	CEO & Director	1975
Mr. Joshua B. Warren J.D.	Chief Financial Officer	1980
Mr. Gregory T. Moskoff	MD, Controller & Chief Accounting Officer	1971
Mr. Robert Stolte	Chief Technology Officer	NA
Mr. Kevin J. Toomey Jr.	Head of Investor Relations	NA
Ms. Catrina Harding	Executive VP & Chief People Officer	1973
Mr. Christopher R. Ellis	Executive VP and Head of Strategic Initiatives & Partnership	1973
Insider Trading

▼
Date	Insider Name	Title	Transaction Type	Shares	Price	Value
Mar 31, 2026	Shelley Moore Capito	N/A	Sale	N/A	$216.73	N/A
Mar 26, 2026	Shelley Moore Capito	N/A	Sale	N/A	$195.87	N/A
Mar 25, 2026	Shelley Moore Capito	N/A	Sale	N/A	$194.01	N/A
Mar 23, 2026	Ro Khanna	N/A	Purchase	N/A	$208.38	N/A
Mar 13, 2026	Gilbert Ray Cisneros, Jr.	N/A	Purchase	N/A	$205.69	N/A
Feb 17, 2026	Ro Khanna	N/A	Sale	N/A	$189.86	N/A
Feb 05, 2026	Ro Khanna	N/A	Sale	N/A	$209.55	N/A
Feb 03, 2026	Ro Khanna	N/A	Purchase	N/A	$222.57	N/A
Jan 29, 2026	Ro Khanna	N/A	Purchase	N/A	$252.19	N/A
Jan 12, 2026	Malcolm Frank	N/A	Sale	2.57K	$295.70	$760.54K
Jan 08, 2026	Laurie Siegel	N/A	Sale	2.57K	$296.25	$761.96K
Nov 18, 2025	Gilbert Ray Cisneros, Jr.	N/A	Purchase	N/A	$272.18	N/A
Nov 10, 2025	Ro Khanna	N/A	Purchase	N/A	$265.17	N/A
Nov 06, 2025	Goran Skoko	N/A	Purchase	500.00	$252.93	$126.47K
Nov 06, 2025	Ro Khanna	N/A	Purchase	N/A	$253.16	N/A
Nov 03, 2025	Ro Khanna	N/A	Sale	N/A	$264.42	N/A
Oct 30, 2025	Ro Khanna	N/A	Purchase	N/A	$268.57	N/A
Oct 29, 2025	Ro Khanna	N/A	Purchase	N/A	$266.80	N/A
Oct 27, 2025	Ro Khanna	N/A	Purchase	N/A	$290.30	N/A
Oct 21, 2025	Ro Khanna	N/A	Purchase	N/A	$294.36	N/A
Institutional Holders

▼
Holder Name	Shares	Date Reported	% Out	Value	% Change
Vanguard Group Inc	4.46M	Dec 31, 2025	12.23%	$0.02	-9.68%
BAMCO Inc	3.76M	Mar 31, 2026	10.31%	$2.46	30.04%
BlackRock Inc	2.83M	Mar 31, 2026	7.76%	$0.01	-6.80%
State Street Corp	1.90M	Mar 31, 2026	5.21%	$0.01	-0.13%
Loomis, Sayles & Company LP	1.48M	Mar 31, 2026	4.06%	$0.43	-1.15%
Ninety One UK Limited	1.19M	Mar 31, 2026	3.28%	$0.60	0.00%
Geode Capital Management, LLC	1.14M	Mar 31, 2026	3.14%	$0.02	7.93%
Amvescap Plc.	1.07M	Mar 31, 2026	2.94%	$0.04	49.57%
Morgan Stanley - Brokerage Accounts	1.05M	Mar 31, 2026	2.88%	$0.01	-6.28%
Bank of America Corp	842.72K	Mar 31, 2026	2.31%	$0.01	33.62%
Marshall Wace Asset Management Ltd	790.83K	Mar 31, 2026	2.17%	$0.17	36.02%
Wells Fargo & Co	693.23K	Mar 31, 2026	1.90%	$0.03	-41.89%
ProShare Advisors LLC	596.00K	Mar 31, 2026	1.64%	$0.19	6.52%
Bank of Montreal	567.47K	Mar 31, 2026	1.56%	$0.05	-5.06%
BMO Capital Markets Corp.	567.47K	Mar 31, 2026	1.56%	$0.05	-5.06%
The Goldman Sachs Group Inc	542.82K	Mar 31, 2026	1.49%	$0.01	19.18%
NORGES BANK	522.05K	Dec 31, 2025	1.43%	$0.02	610.55%
Charles Schwab Investment Management Inc	473.13K	Mar 31, 2026	1.30%	$0.02	11.49%
StonePine Asset Management Inc.	387.78K	Mar 31, 2026	1.06%	$0.59	-6.07%
Arrowstreet Capital Limited Partnership	377.93K	Mar 31, 2026	1.04%	$0.04	123.49%
Shares Statistics

▼
Shares Outstanding: 36.43M
Shares Float: 36.30M
% Insiders: 40.50%
% Institutions: 10,709.00%
Short % Float: 18.11%
Fund Holdings

▼
Rank	Holder Name	Shares Held	% of Shares	Change	Date Reported
1	Baron Partners Retail	1.88M	5.15%	▲ 44.23%	Mar 31, 2026
2	Vanguard Total Stock Mkt Idx Inv	1.18M	3.24%	▲ 0.24%	Apr 30, 2026
3	Vanguard 500 Index Investor	961.94K	2.64%	▲ 1.84%	Apr 30, 2026
4	Vanguard Small Cap Index	854.65K	2.35%	▼ 0.11%	Apr 30, 2026
5	Invesco S&P 500® Equal Weight ETF	820.90K	2.25%	▼ 0.03%	Apr 30, 2026
6	Baron Growth Retail	675.00K	1.85%	▼ 6.64%	Mar 31, 2026
7	Baron Growth Strategy	675.00K	1.85%	▼ 6.64%	Mar 31, 2026
8	Baron Focused Growth Retail	604.10K	1.66%	▲ 83.06%	Mar 31, 2026
9	Baron Focused Growth Strategy	604.10K	1.66%	▲ 83.06%	Mar 31, 2026
10	ProShares S&P 500 Dividend Aristocrats	582.77K	1.60%	▲ 0.00%	Apr 30, 2026
Valuation Metrics

▼
Enterprise Value: $10.59B
Trailing P/E: 16.32
Forward P/E: 12.87
Financial Highlights

▼
Market Cap: $9.23B
EBITDA: $910.15M
P/E Ratio: $16.32
PEG Ratio: $1.21
Book Value: $58.11
Dividend/Share: $4.40
Dividend Yield: 1.72%
Earnings/Share: $15.53
Profit Margin: 24.48%
Operating Margin: 29.80%
ROA (TTM): 10.91%
ROE (TTM): 28.08%
Revenue (TTM): $2.40B
Revenue/Share (TTM): $64.02
Earnings Growth (YOY): -4.50%
Revenue Growth (YOY): 7.10%
Stock Price History

▼
1 Year Price History

2 Years Price History

5 Years Price History

10 Years Price History

Financial Charts

▼
Download Financials (Excel)
Revenue & Net Income (Yearly)

Revenue & Net Income (Quarterly)

Operating Expenses (Yearly)

Operating Expenses (Quarterly)

Balance Sheet (Yearly)

Balance Sheet (Quarterly)

Assets Breakdown (Yearly)

Assets Breakdown (Quarterly)

Liabilities Breakdown (Yearly)

Liabilities Breakdown (Quarterly)

Earnings Per Share (EPS) History

▼
Financial Ratios

▼
Balance Sheet (Yearly)

▼
Date	Cash	Total Debt	Total Assets	Total Liabilities	Total Equity
2025-08-31	$337.65M	$N/A	$4.30B	$2.12B	$2.19B
2024-08-31	$422.98M	$N/A	$4.06B	$2.14B	$1.91B
2023-08-31	$425.44M	$N/A	$3.96B	$2.34B	$1.62B
2022-08-31	$503.27M	$N/A	$4.01B	$2.68B	$1.33B
2021-08-31	$681.87M	$N/A	$2.22B	$1.21B	$1.02B
2020-08-31	$585.61M	$N/A	$2.08B	$1.19B	$898.17M
2019-08-31	$359.80M	$N/A	$1.55B	$876.39M	$672.26M
2018-08-31	$208.62M	$N/A	$1.42B	$893.55M	$525.90M
2017-08-31	$194.73M	$N/A	$1.41B	$853.62M	$559.69M
2016-08-31	$228.41M	$N/A	$1.02B	$501.78M	$517.38M
2015-08-31	$158.91M	$N/A	$736.67M	$205.09M	$531.58M
2014-08-31	$116.38M	$N/A	$663.21M	$152.13M	$511.08M
2013-08-31	$196.63M	$N/A	$690.20M	$148.42M	$541.78M
2012-08-31	$189.04M	$N/A	$694.14M	$141.88M	$552.26M
2011-08-31	$181.69M	$N/A	$657.44M	$142.25M	$515.19M
2010-08-31	$195.74M	$N/A	$643.41M	$141.00M	$502.41M
2009-08-31	$216.32M	$N/A	$633.14M	$132.31M	$500.83M
2008-08-31	$117.99M	$N/A	$587.27M	$121.80M	$465.47M
2007-08-31	$168.83M	$N/A	$523.75M	$114.44M	$409.31M
2006-08-31	$126.55M	$N/A	$457.23M	$98.54M	$358.69M
2005-08-31	$59.46M	$N/A	$347.53M	$79.42M	$268.11M
2004-08-31	$78.58M	$N/A	$229.93M	$65.38M	$164.55M
2003-08-31	$51.13M	$N/A	$256.16M	$43.93M	$212.23M
2002-08-31	$44.82M	$N/A	$216.16M	$40.45M	$176.97M
2001-08-31	$38.58M	$N/A	$172.55M	$34.29M	$138.26M
2000-08-31	$39.63M	$N/A	$135.57M	$32.57M	$103.00M
1999-08-31	$31.80M	$N/A	$101.50M	$23.90M	$77.60M
1998-08-31	$37.60M	$N/A	$70.60M	$19.60M	$51.00M
1997-08-31	$26.80M	$N/A	$50.80M	$13.20M	$37.60M
1996-08-31	$15.70M	$N/A	$36.50M	$8.30M	$28.20M
Financial Ratios

▼
Date	Current Ratio	Debt/Equity	Debt/Assets	Interest Coverage	Debt/EBITDA
2025-08-31	1.40x	0.64x	0.49x	13.29x	1.45x
2024-08-31	1.25x	0.73x	0.53x	10.66x	1.60x
2023-08-31	1.59x	1.01x	0.59x	9.50x	2.08x
2022-08-31	1.99x	1.51x	0.67x	13.32x	3.30x
2021-08-31	2.96x	0.60x	0.54x	57.81x	1.05x
2020-08-31	3.05x	0.67x	0.57x	44.73x	1.12x
2019-08-31	2.81x	0.92x	0.57x	26.35x	1.25x
2018-08-31	1.95x	1.19x	0.63x	22.49x	1.47x
2017-08-31	2.04x	1.11x	0.60x	42.94x	1.55x
2016-08-31	2.33x	0.64x	0.49x	127.81x	0.86x
2015-08-31	2.18x	0.13x	0.28x	3,319.18x	0.19x
2014-08-31	1.96x	0.00x	0.23x	N/A	0.00x
2013-08-31	2.69x	0.00x	0.22x	N/A	0.00x
2012-08-31	2.64x	0.00x	0.20x	N/A	0.00x
2011-08-31	2.50x	0.00x	0.22x	N/A	0.00x
2010-08-31	2.43x	0.00x	0.22x	N/A	0.00x
2009-08-31	3.01x	0.00x	0.21x	N/A	0.00x
2008-08-31	2.53x	0.00x	0.21x	N/A	0.00x
2007-08-31	2.78x	0.00x	0.22x	N/A	0.00x
2006-08-31	2.61x	0.01x	0.22x	N/A	0.01x
2005-08-31	2.18x	0.00x	0.23x	N/A	0.00x
2004-08-31	2.68x	0.00x	0.28x	N/A	0.00x
2003-08-31	4.90x	0.00x	0.17x	N/A	0.00x
2002-08-31	4.28x	0.00x	0.19x	N/A	0.00x
2001-08-31	3.57x	0.00x	0.20x	N/A	0.00x
2000-08-31	3.13x	0.00x	0.24x	N/A	0.00x
1999-08-31	3.26x	0.00x	0.24x	N/A	0.00x
1998-08-31	2.84x	0.00x	0.28x	N/A	0.00x
1997-08-31	3.10x	0.00x	0.26x	N/A	0.00x
1996-08-31	3.44x	0.00x	0.23x	N/A	0.00x
📦 Raw API Data (JSON Explorer)

▼
Comprehensive raw data returned from the EOD Fundamentals API. Expand sections below to drill down.
{
    "General": {
        "Code": "FDS",
        "Type": "Common Stock",
        "Name": "FactSet Research Systems Inc",
        "Exchange": "NYSE",
        "CurrencyCode": "USD",
        "CurrencyName": "US Dollar",
        "CurrencySymbol": "$",
        "CountryName": "USA",
        "CountryISO": "US",
        "OpenFigi": "BBG000BDJL83",
        "ISIN": "US3030751057",
        "LEI": "549300ZSJE7NBK6K9P30",
        "PrimaryTicker": "FDS.US",
        "CUSIP": "303075105",
        "CIK": "0001013237",
        "EmployerIdNumber": "13-3362547",
        "FiscalYearEnd": "August",
        "IPODate": "1996-07-03",
        "InternationalDomestic": "Domestic",
        "Sector": "Financial Services",
        "Industry": "Financial Data & Stock Exchanges",
        "GicSector": "Financials",
        "GicGroup": "Financial Services",
        "GicIndustry": "Capital Markets",
        "GicSubIndustry": "Financial Exchanges & Data",
        "HomeCategory": "Domestic",
        "IsDelisted": false,
        "Description": "FactSet Research Systems Inc., together with its subsidiaries, operates as a financial digital platform and enterprise solutions provider for the investment community. It offers data, products, and analytical applications; and workstations, portfolio analytics, and enterprise data solutions, as well as managed services for supporting data, performance, risk, and reporting workflows. The company also provides subscription-based financial data and market intelligence on securities, companies, industries, and people that enable clients to research investment ideas, as well as analyze, monitor, and manage portfolios; and solutions covering investment lifecycle of investment research, portfolio construction and analysis, trade execution, performance measurement, risk management, and reporting. In addition, it offers services through configurable desktop and mobile platform, data feeds, cloud-based digital solutions, and application programming interfaces. It operates in Europe, the Middle East, Africa, the Americas, the Asia Pacific, and internationally. The company serves investment professionals, including institutional asset managers, bankers, wealth managers, asset owners, partners, hedge funds, corporate users, and private equity and venture capital professionals. FactSet Research Systems Inc. was founded in 1978 and is headquartered in Norwalk, Connecticut.",
        "Address": "45 Glover Avenue, Norwalk, CT, United States, 06850",
        "AddressData": {
            "Street": "45 Glover Avenue",
            "City": "Norwalk",
            "State": "CT",
            "Country": "United States",
            "ZIP": "06850"
        },
        "Listings": [],
        "Officers": [
            {
                "Name": "Mr. Christopher  McLoughlin",
                "Title": "Executive VP, Chief Legal Officer & Corporate Secretary",
                "YearBorn": "NA"
            },
            {
                "Name": "Mr. Goran  Skoko",
                "Title": "Executive VP, Chief Revenue Officer and MD of EMEA & Asia Pacific",
                "YearBorn": "1961"
            },
            {
                "Name": "Ms. Katherine M. Stepp",
                "Title": "Chief AI Officer",
                "YearBorn": "1986"
            },
            {
                "Name": "Mr. Sanoke  Viswanathan",
                "Title": "CEO & Director",
                "YearBorn": "1975"
            },
            {
                "Name": "Mr. Joshua B. Warren J.D.",
                "Title": "Chief Financial Officer",
                "YearBorn": "1980"
            },
            {
                "Name": "Mr. Gregory T. Moskoff",
                "Title": "MD, Controller & Chief Accounting Officer",
                "YearBorn": "1971"
            },
            {
                "Name": "Mr. Robert  Stolte",
                "Title": "Chief Technology Officer",
                "YearBorn": "NA"
            },
            {
                "Name": "Mr. Kevin J. Toomey Jr.",
                "Title": "Head of Investor Relations",
                "YearBorn": "NA"
            },
            {
                "Name": "Ms. Catrina  Harding",
                "Title": "Executive VP & Chief People Officer",
                "YearBorn": "1973"
            },
            {
                "Name": "Mr. Christopher R. Ellis",
                "Title": "Executive VP and Head of Strategic Initiatives & Partnership",
                "YearBorn": "1973"
            }
        ],
        "Phone": "203 810 1000",
        "WebURL": "https://www.factset.com",
        "LogoURL": "/img/logos/US/FDS.png",
        "FullTimeEmployees": 12840,
        "UpdatedAt": "2026-06-03"
    },
    "Highlights": {
        "MarketCapitalization": 9233104896,
        "MarketCapitalizationMln": 9233.1049,
        "EBITDA": 910152000,
        "PERatio": 16.3194,
        "PEGRatio": 1.214,
        "WallStreetTargetPrice": 252.25,
        "BookValue": 58.108,
        "DividendShare": 4.4,
        "DividendYield": 0.0172,
        "EarningsShare": 15.53,
        "EPSEstimateCurrentYear": 17.7064,
        "EPSEstimateNextYear": 19.389,
        "EPSEstimateNextQuarter": 0,
        "EPSEstimateCurrentQuarter": 4.3771,
        "MostRecentQuarter": "2026-02-28",
        "ProfitMargin": 0.2448,
        "OperatingMarginTTM": 0.298,
        "ReturnOnAssetsTTM": 0.1091,
        "ReturnOnEquityTTM": 0.2808,
        "RevenueTTM": 2401061120,
        "RevenuePerShareTTM": 64.023,
        "QuarterlyRevenueGrowthYOY": 0.071,
        "GrossProfitTTM": 1247004032,
        "DilutedEpsTTM": 15.53,
        "QuarterlyEarningsGrowthYOY": -0.045
    },
    "Valuation": {
        "TrailingPE": 16.3194,
        "ForwardPE": 12.87,
        "PriceSalesTTM": 3.8454,
        "PriceBookMRQ": 4.3773,
        "EnterpriseValue": 10588200909,
        "EnterpriseValueRevenue": 4.4098,
        "EnterpriseValueEbitda": 10.8267
    },
    "SharesStats": {
        "SharesOutstanding": 36431127,
        "SharesFloat": 36298518,
        "PercentInsiders": 0.40499999999999997,
        "PercentInstitutions": 107.09,
        "SharesShort": null,
        "SharesShortPriorMonth": null,
        "ShortRatio": null,
        "ShortPercentOutstanding": null,
        "ShortPercentFloat": 0.1811
    },
    "Technicals": {
        "Beta": 0.69,
        "52WeekHigh": 445.8013,
        "52WeekLow": 183.1566,
        "50DayMA": 223.8234,
        "200DayMA": 265.4519,
        "SharesShort": 5759069,
        "SharesShortPriorMonth": 4778159,
        "ShortRatio": 6.79,
        "ShortPercent": 0.1811
    },
    "SplitsDividends": {
        "ForwardAnnualDividendRate": 4.64,
        "ForwardAnnualDividendYield": 0.0183,
        "PayoutRatio": 0.258,
        "DividendDate": "2026-06-18",
        "ExDividendDate": "2026-05-29",
        "LastSplitFactor": "3:2",
        "LastSplitDate": "2005-02-07",
        "NumberDividendsByYear": [
            {
                "Year": 1999,
                "Count": 4
            },
            {
                "Year": 2000,
                "Count": 4
            },
            {
                "Year": 2001,
                "Count": 4
            },
            {
                "Year": 2002,
                "Count": 4
            },
            {
                "Year": 2003,
                "Count": 4
            },
            {
                "Year": 2004,
                "Count": 5
            },
            {
                "Year": 2005,
                "Count": 4
            },
            {
                "Year": 2006,
                "Count": 4
            },
            {
                "Year": 2007,
                "Count": 4
            },
            {
                "Year": 2008,
                "Count": 4
            },
            {
                "Year": 2009,
                "Count": 4
            },
            {
                "Year": 2010,
                "Count": 4
            },
            {
                "Year": 2011,
                "Count": 4
            },
            {
                "Year": 2012,
                "Count": 4
            },
            {
                "Year": 2013,
                "Count": 4
            },
            {
                "Year": 2014,
                "Count": 4
            },
            {
                "Year": 2015,
                "Count": 4
            },
            {
                "Year": 2016,
                "Count": 4
            },
            {
                "Year": 2017,
                "Count": 4
            },
            {
                "Year": 2018,
                "Count": 4
            },
            {
                "Year": 2019,
                "Count": 4
            },
            {
                "Year": 2020,
                "Count": 4
            },
            {
                "Year": 2021,
                "Count": 4
            },
            {
                "Year": 2022,
                "Count": 4
            },
            {
                "Year": 2023,
                "Count": 4
            },
            {
                "Year": 2024,
                "Count": 4
            },
            {
                "Year": 2025,
                "Count": 4
            },
            {
                "Year": 2026,
                "Count": 2
            }
        ]
    },
    "AnalystRatings": {
        "Rating": 2.6667,
        "TargetPrice": 252.25,
        "StrongBuy": 2,
        "Buy": 0,
        "Hold": 12,
        "Sell": 3,
        "StrongSell": 4
    },
    "Holders": {
        "Institutions": [
            {
                "name": "Vanguard Group Inc",
                "date": "2025-12-31",
                "totalShares": 12.2286,
                "totalAssets": 0.0187,
                "currentShares": 4455010,
                "change": -477372,
                "change_p": -9.6783
            },
            {
                "name": "BAMCO Inc",
                "date": "2026-03-31",
                "totalShares": 10.3115,
                "totalAssets": 2.4606,
                "currentShares": 3756587,
                "change": 867742,
                "change_p": 30.0377
            },
            {
                "name": "BlackRock Inc",
                "date": "2026-03-31",
                "totalShares": 7.7566,
                "totalAssets": 0.0107,
                "currentShares": 2825823,
                "change": -206061,
                "change_p": -6.7965
            },
            {
                "name": "State Street Corp",
                "date": "2026-03-31",
                "totalShares": 5.2109,
                "totalAssets": 0.0142,
                "currentShares": 1898401,
                "change": -2493,
                "change_p": -0.1311
            },
            {
                "name": "Loomis, Sayles & Company LP",
                "date": "2026-03-31",
                "totalShares": 4.057,
                "totalAssets": 0.4315,
                "currentShares": 1478028,
                "change": -17132,
                "change_p": -1.1458
            },
            {
                "name": "Ninety One UK Limited",
                "date": "2026-03-31",
                "totalShares": 3.2802,
                "totalAssets": 0.6013,
                "currentShares": 1194996,
                "change": 20,
                "change_p": 0.0017
            },
            {
                "name": "Geode Capital Management, LLC",
                "date": "2026-03-31",
                "totalShares": 3.1356,
                "totalAssets": 0.0154,
                "currentShares": 1142335,
                "change": 83901,
                "change_p": 7.9269
            },
            {
                "name": "Amvescap Plc.",
                "date": "2026-03-31",
                "totalShares": 2.9416,
                "totalAssets": 0.0356,
                "currentShares": 1071663,
                "change": 355177,
                "change_p": 49.5721
            },
            {
                "name": "Morgan Stanley - Brokerage Accounts",
                "date": "2026-03-31",
                "totalShares": 2.883,
                "totalAssets": 0.0137,
                "currentShares": 1050320,
                "change": -70420,
                "change_p": -6.2833
            },
            {
                "name": "Bank of America Corp",
                "date": "2026-03-31",
                "totalShares": 2.3132,
                "totalAssets": 0.0134,
                "currentShares": 842715,
                "change": 212022,
                "change_p": 33.6173
            },
            {
                "name": "Marshall Wace Asset Management Ltd",
                "date": "2026-03-31",
                "totalShares": 2.1708,
                "totalAssets": 0.1709,
                "currentShares": 790829,
                "change": 209420,
                "change_p": 36.0194
            },
            {
                "name": "Wells Fargo & Co",
                "date": "2026-03-31",
                "totalShares": 1.9029,
                "totalAssets": 0.0284,
                "currentShares": 693231,
                "change": -499641,
                "change_p": -41.8856
            },
            {
                "name": "ProShare Advisors LLC",
                "date": "2026-03-31",
                "totalShares": 1.636,
                "totalAssets": 0.1915,
                "currentShares": 596002,
                "change": 36502,
                "change_p": 6.524
            },
            {
                "name": "Bank of Montreal",
                "date": "2026-03-31",
                "totalShares": 1.5576,
                "totalAssets": 0.0459,
                "currentShares": 567466,
                "change": -30257,
                "change_p": -5.062
            },
            {
                "name": "BMO Capital Markets Corp.",
                "date": "2026-03-31",
                "totalShares": 1.5576,
                "totalAssets": 0.0459,
                "currentShares": 567466,
                "change": -30257,
                "change_p": -5.062
            },
            {
                "name": "The Goldman Sachs Group Inc",
                "date": "2026-03-31",
                "totalShares": 1.49,
                "totalAssets": 0.0135,
                "currentShares": 542823,
                "change": 87343,
                "change_p": 19.176
            },
            {
                "name": "NORGES BANK",
                "date": "2025-12-31",
                "totalShares": 1.433,
                "totalAssets": 0.0162,
                "currentShares": 522045,
                "change": 448574,
                "change_p": 610.5457
            },
            {
                "name": "Charles Schwab Investment Management Inc",
                "date": "2026-03-31",
                "totalShares": 1.2987,
                "totalAssets": 0.0157,
                "currentShares": 473130,
                "change": 48775,
                "change_p": 11.4939
            },
            {
                "name": "StonePine Asset Management Inc.",
                "date": "2026-03-31",
                "totalShares": 1.0644,
                "totalAssets": 0.5914,
                "currentShares": 387784,
                "change": -25080,
                "change_p": -6.0746
            },
            {
                "name": "Arrowstreet Capital Limited Partnership",
                "date": "2026-03-31",
                "totalShares": 1.0374,
                "totalAssets": 0.0444,
                "currentShares": 377926,
                "change": 208824,
                "change_p": 123.49
            }
        ],
        "Funds": [
            {
                "name": "Baron Partners Retail",
                "date": "2026-03-31",
                "totalShares": 5.1467,
                "totalAssets": 3.9142,
                "currentShares": 1875000,
                "change": 575000,
                "change_p": 44.2308
            },
            {
                "name": "Vanguard Total Stock Mkt Idx Inv",
                "date": "2026-04-30",
                "totalShares": 3.2374,
                "totalAssets": 0.0121,
                "currentShares": 1179435,
                "change": 2823,
                "change_p": 0.2399
            },
            {
                "name": "Vanguard 500 Index Investor",
                "date": "2026-04-30",
                "totalShares": 2.6404,
                "totalAssets": 0.0137,
                "currentShares": 961939,
                "change": 17376,
                "change_p": 1.8396
            },
            {
                "name": "Vanguard Small Cap Index",
                "date": "2026-04-30",
                "totalShares": 2.3459,
                "totalAssets": 0.1081,
                "currentShares": 854650,
                "change": -945,
                "change_p": -0.1104
            },
            {
                "name": "Invesco S&P 500\u00ae Equal Weight ETF",
                "date": "2026-04-30",
                "totalShares": 2.2533,
                "totalAssets": 0.2128,
                "currentShares": 820896,
                "change": -247,
                "change_p": -0.0301
            },
            {
                "name": "Baron Growth Retail",
                "date": "2026-03-31",
                "totalShares": 1.8528,
                "totalAssets": 4.9149,
                "currentShares": 675000,
                "change": -48000,
                "change_p": -6.639
            },
            {
                "name": "Baron Growth Strategy",
                "date": "2026-03-31",
                "totalShares": 1.8528,
                "totalAssets": 5.6105,
                "currentShares": 675000,
                "change": -48000,
                "change_p": -6.639
            },
            {
                "name": "Baron Focused Growth Retail",
                "date": "2026-03-31",
                "totalShares": 1.6582,
                "totalAssets": 3.3853,
                "currentShares": 604100,
                "change": 274100,
                "change_p": 83.0606
            },
            {
                "name": "Baron Focused Growth Strategy",
                "date": "2026-03-31",
                "totalShares": 1.6582,
                "totalAssets": 3.3853,
                "currentShares": 604100,
                "change": 274100,
                "change_p": 83.0606
            },
            {
                "name": "ProShares S&P 500 Dividend Aristocrats",
                "date": "2026-04-30",
                "totalShares": 1.5996,
                "totalAssets": 1.1746,
                "currentShares": 582767,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "MS INVF Global Brands A",
                "date": "2025-09-30",
                "totalShares": 1.3494,
                "totalAssets": 0.7288,
                "currentShares": 491617,
                "change": -171559,
                "change_p": -25.8693
            },
            {
                "name": "Vanguard Small Cap Growth Index Inv",
                "date": "2026-04-30",
                "totalShares": 1.3177,
                "totalAssets": 0.2488,
                "currentShares": 480057,
                "change": 757,
                "change_p": 0.1579
            },
            {
                "name": "iShares Core S&P 500 ETF",
                "date": "2026-04-30",
                "totalShares": 1.3171,
                "totalAssets": 0.0137,
                "currentShares": 479846,
                "change": 1430,
                "change_p": 0.2989
            },
            {
                "name": "Fidelity 500 Index",
                "date": "2026-03-31",
                "totalShares": 1.3005,
                "totalAssets": 0.0144,
                "currentShares": 473785,
                "change": -2887,
                "change_p": -0.6057
            },
            {
                "name": "Ninety One Global Franchise",
                "date": "2025-12-31",
                "totalShares": 1.2942,
                "totalAssets": 1.4749,
                "currentShares": 471491,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Ninety One GSF Glb Frchs I Acc USD",
                "date": "2026-02-28",
                "totalShares": 1.2942,
                "totalAssets": 1.1361,
                "currentShares": 471491,
                "change": 46944,
                "change_p": 11.0574
            },
            {
                "name": "State Street\u00ae SPDR\u00ae S&P 500\u00ae ETF",
                "date": "2026-04-30",
                "totalShares": 1.2324,
                "totalAssets": 0.0138,
                "currentShares": 448974,
                "change": 1474,
                "change_p": 0.3294
            },
            {
                "name": "Loomis Sayles Growth Y",
                "date": "2026-03-31",
                "totalShares": 1.0847,
                "totalAssets": 0.536,
                "currentShares": 395176,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "State Street\u00ae SPDR\u00ae S&P\u00ae Dividend ETF",
                "date": "2026-04-30",
                "totalShares": 1.0758,
                "totalAssets": 0.4056,
                "currentShares": 391924,
                "change": 268,
                "change_p": 0.0684
            },
            {
                "name": "Eaton Vance Atlanta Capital SMID-Cap I",
                "date": "2026-03-31",
                "totalShares": 0.7531,
                "totalAssets": 0.614,
                "currentShares": 274353,
                "change": -36640,
                "change_p": -11.7816
            }
        ]
    },
    "InsiderTransactions": [
        {
            "date": "2026-03-31",
            "ownerCik": null,
            "ownerName": "Shelley Moore Capito",
            "transactionDate": "2026-03-31",
            "transactionCode": "S",
            "transactionAmount": null,
            "transactionPrice": 216.73,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": null
        },
        {
            "date": "2026-03-26",
            "ownerCik": null,
            "ownerName": "Shelley Moore Capito",
            "transactionDate": "2026-03-26",
            "transactionCode": "S",
            "transactionAmount": null,
            "transactionPrice": 195.87,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": null
        },
        {
            "date": "2026-03-25",
            "ownerCik": null,
            "ownerName": "Shelley Moore Capito",
            "transactionDate": "2026-03-25",
            "transactionCode": "S",
            "transactionAmount": null,
            "transactionPrice": 194.01,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": null
        },
        {
            "date": "2026-03-23",
            "ownerCik": null,
            "ownerName": "Ro Khanna",
            "transactionDate": "2026-03-23",
            "transactionCode": "P",
            "transactionAmount": null,
            "transactionPrice": 208.38,
            "transactionAcquiredDisposed": "A",
            "postTransactionAmount": null,
            "secLink": null
        },
        {
            "date": "2026-03-13",
            "ownerCik": null,
            "ownerName": "Gilbert Ray Cisneros, Jr.",
            "transactionDate": "2026-03-13",
            "transactionCode": "P",
            "transactionAmount": null,
            "transactionPrice": 205.69,
            "transactionAcquiredDisposed": "A",
            "postTransactionAmount": null,
            "secLink": null
        },
        {
            "date": "2026-02-17",
            "ownerCik": null,
            "ownerName": "Ro Khanna",
            "transactionDate": "2026-02-17",
            "transactionCode": "S",
            "transactionAmount": null,
            "transactionPrice": 189.86,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": null
        },
        {
            "date": "2026-02-05",
            "ownerCik": null,
            "ownerName": "Ro Khanna",
            "transactionDate": "2026-02-05",
            "transactionCode": "S",
            "transactionAmount": null,
            "transactionPrice": 209.55,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": null
        },
        {
            "date": "2026-02-03",
            "ownerCik": null,
            "ownerName": "Ro Khanna",
            "transactionDate": "2026-02-03",
            "transactionCode": "P",
            "transactionAmount": null,
            "transactionPrice": 222.57,
            "transactionAcquiredDisposed": "A",
            "postTransactionAmount": null,
            "secLink": null
        },
        {
            "date": "2026-01-29",
            "ownerCik": null,
            "ownerName": "Ro Khanna",
            "transactionDate": "2026-01-29",
            "transactionCode": "P",
            "transactionAmount": null,
            "transactionPrice": 252.19,
            "transactionAcquiredDisposed": "A",
            "postTransactionAmount": null,
            "secLink": null
        },
        {
            "date": "2026-01-12",
            "ownerCik": null,
            "ownerName": "Malcolm Frank",
            "transactionDate": "2026-01-12",
            "transactionCode": "S",
            "transactionAmount": 2572,
            "transactionPrice": 295.7,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1013237/000162828026002058/xslF345X05/wk-form4_1768424674.xml"
        },
        {
            "date": "2026-01-08",
            "ownerCik": null,
            "ownerName": "Laurie Siegel",
            "transactionDate": "2026-01-08",
            "transactionCode": "S",
            "transactionAmount": 2572,
            "transactionPrice": 296.25,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1013237/000162828026001839/xslF345X05/wk-form4_1768252893.xml"
        },
        {
            "date": "2025-11-18",
            "ownerCik": null,
            "ownerName": "Gilbert Ray Cisneros, Jr.",
            "transactionDate": "2025-11-18",
            "transactionCode": "P",
            "transactionAmount": null,
            "transactionPrice": 272.18,
            "transactionAcquiredDisposed": "A",
            "postTransactionAmount": null,
            "secLink": null
        },
        {
            "date": "2025-11-10",
            "ownerCik": null,
            "ownerName": "Ro Khanna",
            "transactionDate": "2025-11-10",
            "transactionCode": "P",
            "transactionAmount": null,
            "transactionPrice": 265.17,
            "transactionAcquiredDisposed": "A",
            "postTransactionAmount": null,
            "secLink": null
        },
        {
            "date": "2025-11-06",
            "ownerCik": null,
            "ownerName": "Goran Skoko",
            "transactionDate": "2025-11-06",
            "transactionCode": "P",
            "transactionAmount": 500,
            "transactionPrice": 252.93,
            "transactionAcquiredDisposed": "A",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1013237/000162828025051058/xslF345X05/wk-form4_1762809334.xml"
        },
        {
            "date": "2025-11-06",
            "ownerCik": null,
            "ownerName": "Ro Khanna",
            "transactionDate": "2025-11-06",
            "transactionCode": "P",
            "transactionAmount": null,
            "transactionPrice": 253.16,
            "transactionAcquiredDisposed": "A",
            "postTransactionAmount": null,
            "secLink": null
        },
        {
            "date": "2025-11-03",
            "ownerCik": null,
            "ownerName": "Ro Khanna",
            "transactionDate": "2025-11-03",
            "transactionCode": "S",
            "transactionAmount": null,
            "transactionPrice": 264.42,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": null
        },
        {
            "date": "2025-10-30",
            "ownerCik": null,
            "ownerName": "Ro Khanna",
            "transactionDate": "2025-10-30",
            "transactionCode": "P",
            "transactionAmount": null,
            "transactionPrice": 268.57,
            "transactionAcquiredDisposed": "A",
            "postTransactionAmount": null,
            "secLink": null
        },
        {
            "date": "2025-10-29",
            "ownerCik": null,
            "ownerName": "Ro Khanna",
            "transactionDate": "2025-10-29",
            "transactionCode": "P",
            "transactionAmount": null,
            "transactionPrice": 266.8,
            "transactionAcquiredDisposed": "A",
            "postTransactionAmount": null,
            "secLink": null
        },
        {
            "date": "2025-10-27",
            "ownerCik": null,
            "ownerName": "Ro Khanna",
            "transactionDate": "2025-10-27",
            "transactionCode": "P",
            "transactionAmount": null,
            "transactionPrice": 290.3,
            "transactionAcquiredDisposed": "A",
            "postTransactionAmount": null,
            "secLink": null
        },
        {
            "date": "2025-10-21",
            "ownerCik": null,
            "ownerName": "Ro Khanna",
            "transactionDate": "2025-10-21",
            "transactionCode": "P",
            "transactionAmount": null,
            "transactionPrice": 294.36,
            "transactionAcquiredDisposed": "A",
            "postTransactionAmount": null,
            "secLink": null
        }
    ],
    "ESGScores": {
        "Disclaimer": "The ESG data currently in a very early Beta stage and not intended for any production use. It will be removed from the feed on December 31, 2020.",
        "RatingDate": "2019-01-01",
        "TotalEsg": 21.8,
        "TotalEsgPercentile": 25.26,
        "EnvironmentScore": 3.72,
        "EnvironmentScorePercentile": 2,
        "SocialScore": 9.76,
        "SocialScorePercentile": 2,
        "GovernanceScore": 8.82,
        "GovernanceScorePercentile": 2,
        "ControversyLevel": 0,
        "ActivitiesInvolvement": [
            {
                "Activity": "adult",
                "Involvement": "No"
            },
            {
                "Activity": "alcoholic",
                "Involvement": "No"
            },
            {
                "Activity": "animalTesting",
                "Involvement": "No"
            },
            {
                "Activity": "catholic",
                "Involvement": "No"
            },
            {
                "Activity": "controversialWeapons",
                "Involvement": "No"
            },
            {
                "Activity": "smallArms",
                "Involvement": "No"
            },
            {
                "Activity": "furLeather",
                "Involvement": "No"
            },
            {
                "Activity": "gambling",
                "Involvement": "No"
            },
            {
                "Activity": "gmo",
                "Involvement": "No"
            },
            {
                "Activity": "militaryContract",
                "Involvement": "No"
            },
            {
                "Activity": "nuclear",
                "Involvement": "No"
            },
            {
                "Activity": "pesticides",
                "Involvement": "No"
            },
            {
                "Activity": "palmOil",
                "Involvement": "No"
            },
            {
                "Activity": "coal",
                "Involvement": "No"
            },
            {
                "Activity": "tobacco",
                "Involvement": "No"
            }
        ]
    },
    "outstandingShares": {
        "annual": [
            {
                "date": "2026",
                "dateFormatted": "2026-12-31",
                "sharesMln": "37.0630",
                "shares": 37063000
            },
            {
                "date": "2025",
                "dateFormatted": "2025-12-31",
                "sharesMln": "37.6150",
                "shares": 37615000
            },
            {
                "date": "2024",
                "dateFormatted": "2024-12-31",
                "sharesMln": "38.5170",
                "shares": 38517000
            },
            {
                "date": "2023",
                "dateFormatted": "2023-12-31",
                "sharesMln": "38.6430",
                "shares": 38643000
            },
            {
                "date": "2022",
                "dateFormatted": "2022-12-31",
                "sharesMln": "38.9140",
                "shares": 38914000
            },
            {
                "date": "2021",
                "dateFormatted": "2021-12-31",
                "sharesMln": "38.6410",
                "shares": 38641000
            },
            {
                "date": "2020",
                "dateFormatted": "2020-12-31",
                "sharesMln": "38.6970",
                "shares": 38697000
            },
            {
                "date": "2019",
                "dateFormatted": "2019-12-31",
                "sharesMln": "38.5870",
                "shares": 38587000
            },
            {
                "date": "2018",
                "dateFormatted": "2018-12-31",
                "sharesMln": "38.8090",
                "shares": 38809000
            },
            {
                "date": "2017",
                "dateFormatted": "2017-12-31",
                "sharesMln": "39.6800",
                "shares": 39680000
            },
            {
                "date": "2016",
                "dateFormatted": "2016-12-31",
                "sharesMln": "40.1000",
                "shares": 40100000
            },
            {
                "date": "2015",
                "dateFormatted": "2015-12-31",
                "sharesMln": "42.0630",
                "shares": 42063000
            },
            {
                "date": "2014",
                "dateFormatted": "2014-12-31",
                "sharesMln": "42.3400",
                "shares": 42340000
            },
            {
                "date": "2013",
                "dateFormatted": "2013-12-31",
                "sharesMln": "43.7730",
                "shares": 43773000
            },
            {
                "date": "2012",
                "dateFormatted": "2012-12-31",
                "sharesMln": "44.9840",
                "shares": 44984000
            },
            {
                "date": "2011",
                "dateFormatted": "2011-12-31",
                "sharesMln": "46.1030",
                "shares": 46103000
            },
            {
                "date": "2010",
                "dateFormatted": "2010-12-31",
                "sharesMln": "47.4870",
                "shares": 47487000
            },
            {
                "date": "2009",
                "dateFormatted": "2009-12-31",
                "sharesMln": "48.8760",
                "shares": 48876000
            },
            {
                "date": "2008",
                "dateFormatted": "2008-12-31",
                "sharesMln": "49.0760",
                "shares": 49076000
            },
            {
                "date": "2007",
                "dateFormatted": "2007-12-31",
                "sharesMln": "50.6100",
                "shares": 50610000
            },
            {
                "date": "2006",
                "dateFormatted": "2006-12-31",
                "sharesMln": "51.0790",
                "shares": 51079000
            },
            {
                "date": "2005",
                "dateFormatted": "2005-12-31",
                "sharesMln": "50.0610",
                "shares": 50061000
            },
            {
                "date": "2004",
                "dateFormatted": "2004-12-31",
                "sharesMln": "50.0240",
                "shares": 50024000
            },
            {
                "date": "2003",
                "dateFormatted": "2003-12-31",
                "sharesMln": "53.3100",
                "shares": 53310000
            },
            {
                "date": "2002",
                "dateFormatted": "2002-12-31",
                "sharesMln": "51.2825",
                "shares": 51282500
            },
            {
                "date": "2001",
                "dateFormatted": "2001-12-31",
                "sharesMln": "51.9330",
                "shares": 51933000
            },
            {
                "date": "2000",
                "dateFormatted": "2000-12-31",
                "sharesMln": "52.2165",
                "shares": 52216500
            },
            {
                "date": "1999",
                "dateFormatted": "1999-12-31",
                "sharesMln": "47.4433",
                "shares": 47443300
            },
            {
                "date": "1998",
                "dateFormatted": "1998-12-31",
                "sharesMln": "45.3913",
                "shares": 45391300
            },
            {
                "date": "1997",
                "dateFormatted": "1997-12-31",
                "sharesMln": "43.1394",
                "shares": 43139400
            },
            {
                "date": "1996",
                "dateFormatted": "1996-12-31",
                "sharesMln": "42.9145",
                "shares": 42914500
            }
        ],
        "quarterly": [
            {
                "date": "2026-Q1",
                "dateFormatted": "2026-03-31",
                "sharesMln": "37.0630",
                "shares": 37063000
            },
            {
                "date": "2025-Q4",
                "dateFormatted": "2025-12-31",
                "sharesMln": "37.6150",
                "shares": 37615000
            },
            {
                "date": "2025-Q3",
                "dateFormatted": "2025-09-30",
                "sharesMln": "38.1580",
                "shares": 38158000
            },
            {
                "date": "2025-Q2",
                "dateFormatted": "2025-06-30",
                "sharesMln": "38.4570",
                "shares": 38457000
            },
            {
                "date": "2025-Q1",
                "dateFormatted": "2025-03-31",
                "sharesMln": "38.5100",
                "shares": 38510000
            },
            {
                "date": "2024-Q4",
                "dateFormatted": "2024-12-31",
                "sharesMln": "38.5170",
                "shares": 38517000
            },
            {
                "date": "2024-Q3",
                "dateFormatted": "2024-09-30",
                "sharesMln": "38.5170",
                "shares": 38517000
            },
            {
                "date": "2024-Q2",
                "dateFormatted": "2024-06-30",
                "sharesMln": "38.6400",
                "shares": 38640000
            },
            {
                "date": "2024-Q1",
                "dateFormatted": "2024-03-31",
                "sharesMln": "38.6500",
                "shares": 38650000
            },
            {
                "date": "2023-Q4",
                "dateFormatted": "2023-12-31",
                "sharesMln": "38.6430",
                "shares": 38643000
            },
            {
                "date": "2023-Q3",
                "dateFormatted": "2023-09-30",
                "sharesMln": "38.7840",
                "shares": 38784000
            },
            {
                "date": "2023-Q2",
                "dateFormatted": "2023-06-30",
                "sharesMln": "38.9120",
                "shares": 38912000
            },
            {
                "date": "2023-Q1",
                "dateFormatted": "2023-03-31",
                "sharesMln": "38.9810",
                "shares": 38981000
            },
            {
                "date": "2022-Q4",
                "dateFormatted": "2022-12-31",
                "sharesMln": "38.9140",
                "shares": 38914000
            },
            {
                "date": "2022-Q3",
                "dateFormatted": "2022-09-30",
                "sharesMln": "38.8200",
                "shares": 38820000
            },
            {
                "date": "2022-Q2",
                "dateFormatted": "2022-06-30",
                "sharesMln": "38.7200",
                "shares": 38720000
            },
            {
                "date": "2022-Q1",
                "dateFormatted": "2022-03-31",
                "sharesMln": "38.7610",
                "shares": 38761000
            },
            {
                "date": "2021-Q4",
                "dateFormatted": "2021-12-31",
                "sharesMln": "38.6410",
                "shares": 38641000
            },
            {
                "date": "2021-Q3",
                "dateFormatted": "2021-09-30",
                "sharesMln": "38.4760",
                "shares": 38476000
            },
            {
                "date": "2021-Q2",
                "dateFormatted": "2021-06-30",
                "sharesMln": "38.4880",
                "shares": 38488000
            },
            {
                "date": "2021-Q1",
                "dateFormatted": "2021-03-31",
                "sharesMln": "38.6200",
                "shares": 38620000
            },
            {
                "date": "2020-Q4",
                "dateFormatted": "2020-12-31",
                "sharesMln": "38.6970",
                "shares": 38697000
            },
            {
                "date": "2020-Q3",
                "dateFormatted": "2020-09-30",
                "sharesMln": "38.9400",
                "shares": 38940000
            },
            {
                "date": "2020-Q2",
                "dateFormatted": "2020-06-30",
                "sharesMln": "38.4810",
                "shares": 38481000
            },
            {
                "date": "2020-Q1",
                "dateFormatted": "2020-03-31",
                "sharesMln": "38.5760",
                "shares": 38576000
            },
            {
                "date": "2019-Q4",
                "dateFormatted": "2019-12-31",
                "sharesMln": "38.5870",
                "shares": 38587000
            },
            {
                "date": "2019-Q3",
                "dateFormatted": "2019-09-30",
                "sharesMln": "39.0560",
                "shares": 39056000
            },
            {
                "date": "2019-Q2",
                "dateFormatted": "2019-06-30",
                "sharesMln": "38.9930",
                "shares": 38993000
            },
            {
                "date": "2019-Q1",
                "dateFormatted": "2019-03-31",
                "sharesMln": "38.6190",
                "shares": 38619000
            },
            {
                "date": "2018-Q4",
                "dateFormatted": "2018-12-31",
                "sharesMln": "38.8090",
                "shares": 38809000
            },
            {
                "date": "2018-Q3",
                "dateFormatted": "2018-09-30",
                "sharesMln": "38.8790",
                "shares": 38879000
            },
            {
                "date": "2018-Q2",
                "dateFormatted": "2018-06-30",
                "sharesMln": "39.1040",
                "shares": 39104000
            },
            {
                "date": "2018-Q1",
                "dateFormatted": "2018-03-31",
                "sharesMln": "39.8460",
                "shares": 39846000
            },
            {
                "date": "2017-Q4",
                "dateFormatted": "2017-12-31",
                "sharesMln": "39.6800",
                "shares": 39680000
            },
            {
                "date": "2017-Q3",
                "dateFormatted": "2017-09-30",
                "sharesMln": "39.2810",
                "shares": 39281000
            },
            {
                "date": "2017-Q2",
                "dateFormatted": "2017-06-30",
                "sharesMln": "39.4570",
                "shares": 39457000
            },
            {
                "date": "2017-Q1",
                "dateFormatted": "2017-03-31",
                "sharesMln": "39.7000",
                "shares": 39700000
            },
            {
                "date": "2016-Q4",
                "dateFormatted": "2016-12-31",
                "sharesMln": "40.1000",
                "shares": 40100000
            },
            {
                "date": "2016-Q3",
                "dateFormatted": "2016-09-30",
                "sharesMln": "40.6730",
                "shares": 40673000
            },
            {
                "date": "2016-Q2",
                "dateFormatted": "2016-06-30",
                "sharesMln": "41.1890",
                "shares": 41189000
            },
            {
                "date": "2016-Q1",
                "dateFormatted": "2016-03-31",
                "sharesMln": "41.5360",
                "shares": 41536000
            },
            {
                "date": "2015-Q4",
                "dateFormatted": "2015-12-31",
                "sharesMln": "42.0630",
                "shares": 42063000
            },
            {
                "date": "2015-Q3",
                "dateFormatted": "2015-09-30",
                "sharesMln": "41.9950",
                "shares": 41995000
            },
            {
                "date": "2015-Q2",
                "dateFormatted": "2015-06-30",
                "sharesMln": "42.2970",
                "shares": 42297000
            },
            {
                "date": "2015-Q1",
                "dateFormatted": "2015-03-31",
                "sharesMln": "42.3060",
                "shares": 42306000
            },
            {
                "date": "2014-Q4",
                "dateFormatted": "2014-12-31",
                "sharesMln": "42.3400",
                "shares": 42340000
            },
            {
                "date": "2014-Q3",
                "dateFormatted": "2014-09-30",
                "sharesMln": "42.3860",
                "shares": 42386000
            },
            {
                "date": "2014-Q2",
                "dateFormatted": "2014-06-30",
                "sharesMln": "42.6150",
                "shares": 42615000
            },
            {
                "date": "2014-Q1",
                "dateFormatted": "2014-03-31",
                "sharesMln": "43.1070",
                "shares": 43107000
            },
            {
                "date": "2013-Q4",
                "dateFormatted": "2013-12-31",
                "sharesMln": "43.7730",
                "shares": 43773000
            },
            {
                "date": "2013-Q3",
                "dateFormatted": "2013-09-30",
                "sharesMln": "44.0430",
                "shares": 44043000
            },
            {
                "date": "2013-Q2",
                "dateFormatted": "2013-06-30",
                "sharesMln": "44.4850",
                "shares": 44485000
            },
            {
                "date": "2013-Q1",
                "dateFormatted": "2013-03-31",
                "sharesMln": "44.4550",
                "shares": 44455000
            },
            {
                "date": "2012-Q4",
                "dateFormatted": "2012-12-31",
                "sharesMln": "44.9840",
                "shares": 44984000
            },
            {
                "date": "2012-Q3",
                "dateFormatted": "2012-09-30",
                "sharesMln": "45.1520",
                "shares": 45152000
            },
            {
                "date": "2012-Q2",
                "dateFormatted": "2012-06-30",
                "sharesMln": "45.7360",
                "shares": 45736000
            },
            {
                "date": "2012-Q1",
                "dateFormatted": "2012-03-31",
                "sharesMln": "45.7070",
                "shares": 45707000
            },
            {
                "date": "2011-Q4",
                "dateFormatted": "2011-12-31",
                "sharesMln": "46.1030",
                "shares": 46103000
            },
            {
                "date": "2011-Q3",
                "dateFormatted": "2011-09-30",
                "sharesMln": "45.1140",
                "shares": 45114000
            },
            {
                "date": "2011-Q2",
                "dateFormatted": "2011-06-30",
                "sharesMln": "47.1540",
                "shares": 47154000
            },
            {
                "date": "2011-Q1",
                "dateFormatted": "2011-03-31",
                "sharesMln": "47.4270",
                "shares": 47427000
            },
            {
                "date": "2010-Q4",
                "dateFormatted": "2010-12-31",
                "sharesMln": "47.4870",
                "shares": 47487000
            },
            {
                "date": "2010-Q3",
                "dateFormatted": "2010-09-30",
                "sharesMln": "46.3470",
                "shares": 46347000
            },
            {
                "date": "2010-Q2",
                "dateFormatted": "2010-06-30",
                "sharesMln": "47.7250",
                "shares": 47725000
            },
            {
                "date": "2010-Q1",
                "dateFormatted": "2010-03-31",
                "sharesMln": "48.0660",
                "shares": 48066000
            },
            {
                "date": "2009-Q4",
                "dateFormatted": "2009-12-31",
                "sharesMln": "48.8760",
                "shares": 48876000
            },
            {
                "date": "2009-Q3",
                "dateFormatted": "2009-09-30",
                "sharesMln": "47.1170",
                "shares": 47117000
            },
            {
                "date": "2009-Q2",
                "dateFormatted": "2009-06-30",
                "sharesMln": "48.8360",
                "shares": 48836000
            },
            {
                "date": "2009-Q1",
                "dateFormatted": "2009-03-31",
                "sharesMln": "48.5000",
                "shares": 48500000
            },
            {
                "date": "2008-Q4",
                "dateFormatted": "2008-12-31",
                "sharesMln": "49.0760",
                "shares": 49076000
            },
            {
                "date": "2008-Q3",
                "dateFormatted": "2008-09-30",
                "sharesMln": "47.4120",
                "shares": 47412000
            },
            {
                "date": "2008-Q2",
                "dateFormatted": "2008-06-30",
                "sharesMln": "49.8210",
                "shares": 49821000
            },
            {
                "date": "2008-Q1",
                "dateFormatted": "2008-03-31",
                "sharesMln": "50.0230",
                "shares": 50023000
            },
            {
                "date": "2007-Q4",
                "dateFormatted": "2007-12-31",
                "sharesMln": "50.6100",
                "shares": 50610000
            },
            {
                "date": "2007-Q3",
                "dateFormatted": "2007-09-30",
                "sharesMln": "48.3810",
                "shares": 48381000
            },
            {
                "date": "2007-Q2",
                "dateFormatted": "2007-06-30",
                "sharesMln": "51.3870",
                "shares": 51387000
            },
            {
                "date": "2007-Q1",
                "dateFormatted": "2007-03-31",
                "sharesMln": "51.3140",
                "shares": 51314000
            },
            {
                "date": "2006-Q4",
                "dateFormatted": "2006-12-31",
                "sharesMln": "51.0790",
                "shares": 51079000
            },
            {
                "date": "2006-Q3",
                "dateFormatted": "2006-09-30",
                "sharesMln": "48.9570",
                "shares": 48957000
            },
            {
                "date": "2006-Q2",
                "dateFormatted": "2006-06-30",
                "sharesMln": "50.9090",
                "shares": 50909000
            },
            {
                "date": "2006-Q1",
                "dateFormatted": "2006-03-31",
                "sharesMln": "50.7670",
                "shares": 50767000
            },
            {
                "date": "2005-Q4",
                "dateFormatted": "2005-12-31",
                "sharesMln": "50.0610",
                "shares": 50061000
            },
            {
                "date": "2005-Q3",
                "dateFormatted": "2005-09-30",
                "sharesMln": "48.3730",
                "shares": 48373000
            },
            {
                "date": "2005-Q2",
                "dateFormatted": "2005-06-30",
                "sharesMln": "49.9930",
                "shares": 49993000
            },
            {
                "date": "2005-Q1",
                "dateFormatted": "2005-03-31",
                "sharesMln": "50.3970",
                "shares": 50397000
            },
            {
                "date": "2004-Q4",
                "dateFormatted": "2004-12-31",
                "sharesMln": "50.0240",
                "shares": 50024000
            },
            {
                "date": "2004-Q3",
                "dateFormatted": "2004-09-30",
                "sharesMln": "74.5795",
                "shares": 74579500
            },
            {
                "date": "2004-Q2",
                "dateFormatted": "2004-06-30",
                "sharesMln": "73.2350",
                "shares": 73235000
            },
            {
                "date": "2004-Q1",
                "dateFormatted": "2004-03-31",
                "sharesMln": "76.8690",
                "shares": 76869000
            },
            {
                "date": "2003-Q4",
                "dateFormatted": "2003-12-31",
                "sharesMln": "53.3100",
                "shares": 53310000
            },
            {
                "date": "2003-Q3",
                "dateFormatted": "2003-09-30",
                "sharesMln": "50.7000",
                "shares": 50700000
            },
            {
                "date": "2003-Q2",
                "dateFormatted": "2003-06-30",
                "sharesMln": "51.9110",
                "shares": 51911000
            },
            {
                "date": "2003-Q1",
                "dateFormatted": "2003-03-31",
                "sharesMln": "51.8480",
                "shares": 51848000
            },
            {
                "date": "2002-Q4",
                "dateFormatted": "2002-12-31",
                "sharesMln": "51.2825",
                "shares": 51282500
            },
            {
                "date": "2002-Q3",
                "dateFormatted": "2002-09-30",
                "sharesMln": "50.7170",
                "shares": 50717000
            },
            {
                "date": "2002-Q2",
                "dateFormatted": "2002-06-30",
                "sharesMln": "52.8320",
                "shares": 52832000
            },
            {
                "date": "2002-Q1",
                "dateFormatted": "2002-03-31",
                "sharesMln": "52.6170",
                "shares": 52617000
            },
            {
                "date": "2001-Q4",
                "dateFormatted": "2001-12-31",
                "sharesMln": "51.9330",
                "shares": 51933000
            },
            {
                "date": "2001-Q3",
                "dateFormatted": "2001-09-30",
                "sharesMln": "50.2410",
                "shares": 50241000
            },
            {
                "date": "2001-Q2",
                "dateFormatted": "2001-06-30",
                "sharesMln": "52.0890",
                "shares": 52089000
            },
            {
                "date": "2001-Q1",
                "dateFormatted": "2001-03-31",
                "sharesMln": "52.1685",
                "shares": 52168500
            },
            {
                "date": "2000-Q4",
                "dateFormatted": "2000-12-31",
                "sharesMln": "52.2165",
                "shares": 52216500
            },
            {
                "date": "2000-Q3",
                "dateFormatted": "2000-09-30",
                "sharesMln": "49.3185",
                "shares": 49318500
            },
            {
                "date": "2000-Q2",
                "dateFormatted": "2000-06-30",
                "sharesMln": "51.7575",
                "shares": 51757500
            },
            {
                "date": "2000-Q1",
                "dateFormatted": "2000-03-31",
                "sharesMln": "51.9885",
                "shares": 51988500
            },
            {
                "date": "1999-Q4",
                "dateFormatted": "1999-12-31",
                "sharesMln": "47.4433",
                "shares": 47443300
            },
            {
                "date": "1999-Q3",
                "dateFormatted": "1999-09-30",
                "sharesMln": "47.1789",
                "shares": 47178900
            },
            {
                "date": "1999-Q2",
                "dateFormatted": "1999-06-30",
                "sharesMln": "46.9145",
                "shares": 46914500
            },
            {
                "date": "1999-Q1",
                "dateFormatted": "1999-03-31",
                "sharesMln": "46.1529",
                "shares": 46152900
            },
            {
                "date": "1998-Q4",
                "dateFormatted": "1998-12-31",
                "sharesMln": "45.3913",
                "shares": 45391300
            },
            {
                "date": "1998-Q3",
                "dateFormatted": "1998-09-30",
                "sharesMln": "45.3913",
                "shares": 45391300
            },
            {
                "date": "1998-Q2",
                "dateFormatted": "1998-06-30",
                "sharesMln": "43.4273",
                "shares": 43427300
            },
            {
                "date": "1998-Q1",
                "dateFormatted": "1998-03-31",
                "sharesMln": "43.3133",
                "shares": 43313300
            },
            {
                "date": "1997-Q4",
                "dateFormatted": "1997-12-31",
                "sharesMln": "43.1394",
                "shares": 43139400
            },
            {
                "date": "1997-Q3",
                "dateFormatted": "1997-09-30",
                "sharesMln": "43.1394",
                "shares": 43139400
            },
            {
                "date": "1997-Q2",
                "dateFormatted": "1997-06-30",
                "sharesMln": "42.9085",
                "shares": 42908500
            },
            {
                "date": "1997-Q1",
                "dateFormatted": "1997-03-31",
                "sharesMln": "42.6747",
                "shares": 42674700
            },
            {
                "date": "1996-Q4",
                "dateFormatted": "1996-12-31",
                "sharesMln": "42.9145",
                "shares": 42914500
            },
            {
                "date": "1996-Q3",
                "dateFormatted": "1996-09-30",
                "sharesMln": "42.9145",
                "shares": 42914500
            },
            {
                "date": "1996-Q2",
                "dateFormatted": "1996-06-30",
                "sharesMln": "42.8246",
                "shares": 42824600
            }
        ]
    },
    "Earnings": {
        "History": {
            "2026-05-31": {
                "reportDate": "2026-07-01",
                "date": "2026-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": null,
                "epsEstimate": 4.45,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2026-02-28": {
                "reportDate": "2026-03-31",
                "date": "2026-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 4.46,
                "epsEstimate": 4.38,
                "epsDifference": 0.08,
                "surprisePercent": 1.8265
            },
            "2025-11-30": {
                "reportDate": "2025-12-18",
                "date": "2025-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 4.51,
                "epsEstimate": 4.36,
                "epsDifference": 0.15,
                "surprisePercent": 3.4404
            },
            "2025-08-31": {
                "reportDate": "2025-09-18",
                "date": "2025-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 4.05,
                "epsEstimate": 4.13,
                "epsDifference": -0.08,
                "surprisePercent": -1.937
            },
            "2025-05-31": {
                "reportDate": "2025-06-23",
                "date": "2025-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 4.27,
                "epsEstimate": 4.3,
                "epsDifference": -0.03,
                "surprisePercent": -0.6977
            },
            "2025-02-28": {
                "reportDate": "2025-03-20",
                "date": "2025-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 4.28,
                "epsEstimate": 4.1758,
                "epsDifference": 0.1042,
                "surprisePercent": 2.4953
            },
            "2024-11-30": {
                "reportDate": "2024-12-19",
                "date": "2024-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 4.37,
                "epsEstimate": 4.28,
                "epsDifference": 0.09,
                "surprisePercent": 2.1028
            },
            "2024-08-31": {
                "reportDate": "2024-09-19",
                "date": "2024-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 3.74,
                "epsEstimate": 3.62,
                "epsDifference": 0.12,
                "surprisePercent": 3.3149
            },
            "2024-05-31": {
                "reportDate": "2024-06-21",
                "date": "2024-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 4.37,
                "epsEstimate": 3.9,
                "epsDifference": 0.47,
                "surprisePercent": 12.0513
            },
            "2024-02-29": {
                "reportDate": "2024-03-21",
                "date": "2024-02-29",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 4.22,
                "epsEstimate": 3.88,
                "epsDifference": 0.34,
                "surprisePercent": 8.7629
            },
            "2023-11-30": {
                "reportDate": "2023-12-19",
                "date": "2023-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 4.12,
                "epsEstimate": 4.11,
                "epsDifference": 0.01,
                "surprisePercent": 0.2433
            },
            "2023-08-31": {
                "reportDate": "2023-09-21",
                "date": "2023-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 2.93,
                "epsEstimate": 3.49,
                "epsDifference": -0.56,
                "surprisePercent": -16.0458
            },
            "2023-05-31": {
                "reportDate": "2023-06-22",
                "date": "2023-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 3.79,
                "epsEstimate": 3.6,
                "epsDifference": 0.19,
                "surprisePercent": 5.2778
            },
            "2023-02-28": {
                "reportDate": "2023-03-23",
                "date": "2023-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 3.8,
                "epsEstimate": 3.67,
                "epsDifference": 0.13,
                "surprisePercent": 3.5422
            },
            "2022-11-30": {
                "reportDate": "2022-12-20",
                "date": "2022-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 3.99,
                "epsEstimate": 3.63,
                "epsDifference": 0.36,
                "surprisePercent": 9.9174
            },
            "2022-08-31": {
                "reportDate": "2022-09-22",
                "date": "2022-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 3.13,
                "epsEstimate": 3.21,
                "epsDifference": -0.08,
                "surprisePercent": -2.4922
            },
            "2022-05-31": {
                "reportDate": "2022-06-23",
                "date": "2022-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 3.76,
                "epsEstimate": 3.22,
                "epsDifference": 0.54,
                "surprisePercent": 16.7702
            },
            "2022-02-28": {
                "reportDate": "2022-03-24",
                "date": "2022-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 3.27,
                "epsEstimate": 2.97,
                "epsDifference": 0.3,
                "surprisePercent": 10.101
            },
            "2021-11-30": {
                "reportDate": "2021-12-21",
                "date": "2021-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 3.25,
                "epsEstimate": 3,
                "epsDifference": 0.25,
                "surprisePercent": 8.3333
            },
            "2021-08-31": {
                "reportDate": "2021-09-28",
                "date": "2021-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 2.88,
                "epsEstimate": 2.73,
                "epsDifference": 0.15,
                "surprisePercent": 5.4945
            },
            "2021-05-31": {
                "reportDate": "2021-06-29",
                "date": "2021-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 2.72,
                "epsEstimate": 2.75,
                "epsDifference": -0.03,
                "surprisePercent": -1.0909
            },
            "2021-02-28": {
                "reportDate": "2021-03-30",
                "date": "2021-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 2.72,
                "epsEstimate": 2.73,
                "epsDifference": -0.01,
                "surprisePercent": -0.3663
            },
            "2020-11-30": {
                "reportDate": "2020-12-21",
                "date": "2020-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 2.88,
                "epsEstimate": 2.74,
                "epsDifference": 0.14,
                "surprisePercent": 5.1095
            },
            "2020-08-31": {
                "reportDate": "2020-09-24",
                "date": "2020-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 2.88,
                "epsEstimate": 2.53,
                "epsDifference": 0.35,
                "surprisePercent": 13.834
            },
            "2020-05-31": {
                "reportDate": "2020-06-25",
                "date": "2020-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 2.86,
                "epsEstimate": 2.44,
                "epsDifference": 0.42,
                "surprisePercent": 17.2131
            },
            "2020-02-29": {
                "reportDate": "2020-03-26",
                "date": "2020-02-29",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 2.55,
                "epsEstimate": 2.49,
                "epsDifference": 0.06,
                "surprisePercent": 2.4096
            },
            "2019-11-30": {
                "reportDate": "2019-12-19",
                "date": "2019-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 2.58,
                "epsEstimate": 2.42,
                "epsDifference": 0.16,
                "surprisePercent": 6.6116
            },
            "2019-08-31": {
                "reportDate": "2019-09-26",
                "date": "2019-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 2.61,
                "epsEstimate": 2.46,
                "epsDifference": 0.15,
                "surprisePercent": 6.0976
            },
            "2019-05-31": {
                "reportDate": "2019-06-25",
                "date": "2019-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 2.62,
                "epsEstimate": 2.37,
                "epsDifference": 0.25,
                "surprisePercent": 10.5485
            },
            "2019-02-28": {
                "reportDate": "2019-03-26",
                "date": "2019-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 2.42,
                "epsEstimate": 2.34,
                "epsDifference": 0.08,
                "surprisePercent": 3.4188
            },
            "2018-11-30": {
                "reportDate": "2018-12-18",
                "date": "2018-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 2.35,
                "epsEstimate": 2.29,
                "epsDifference": 0.06,
                "surprisePercent": 2.6201
            },
            "2018-08-31": {
                "reportDate": "2018-09-25",
                "date": "2018-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 2.2,
                "epsEstimate": 2.21,
                "epsDifference": -0.01,
                "surprisePercent": -0.4525
            },
            "2018-05-31": {
                "reportDate": "2018-06-26",
                "date": "2018-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 2.18,
                "epsEstimate": 2.13,
                "epsDifference": 0.05,
                "surprisePercent": 2.3474
            },
            "2018-02-28": {
                "reportDate": "2018-03-27",
                "date": "2018-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 2.12,
                "epsEstimate": 2.06,
                "epsDifference": 0.06,
                "surprisePercent": 2.9126
            },
            "2017-11-30": {
                "reportDate": "2017-12-19",
                "date": "2017-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 2.04,
                "epsEstimate": 1.98,
                "epsDifference": 0.06,
                "surprisePercent": 3.0303
            },
            "2017-08-31": {
                "reportDate": "2017-09-26",
                "date": "2017-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.9,
                "epsEstimate": 1.89,
                "epsDifference": 0.01,
                "surprisePercent": 0.5291
            },
            "2017-05-31": {
                "reportDate": "2017-06-27",
                "date": "2017-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.85,
                "epsEstimate": 1.84,
                "epsDifference": 0.01,
                "surprisePercent": 0.5435
            },
            "2017-02-28": {
                "reportDate": "2017-03-28",
                "date": "2017-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.81,
                "epsEstimate": 1.8,
                "epsDifference": 0.01,
                "surprisePercent": 0.5556
            },
            "2016-11-30": {
                "reportDate": "2016-12-20",
                "date": "2016-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.75,
                "epsEstimate": 1.7,
                "epsDifference": 0.05,
                "surprisePercent": 2.9412
            },
            "2016-08-31": {
                "reportDate": "2016-09-27",
                "date": "2016-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.69,
                "epsEstimate": 1.7,
                "epsDifference": -0.01,
                "surprisePercent": -0.5882
            },
            "2016-05-31": {
                "reportDate": "2016-06-28",
                "date": "2016-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.64,
                "epsEstimate": 1.63,
                "epsDifference": 0.01,
                "surprisePercent": 0.6135
            },
            "2016-02-29": {
                "reportDate": "2016-03-15",
                "date": "2016-02-29",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.75,
                "epsEstimate": 1.71,
                "epsDifference": 0.04,
                "surprisePercent": 2.3392
            },
            "2015-11-30": {
                "reportDate": "2015-12-15",
                "date": "2015-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.59,
                "epsEstimate": 1.63,
                "epsDifference": -0.04,
                "surprisePercent": -2.454
            },
            "2015-08-31": {
                "reportDate": "2015-09-22",
                "date": "2015-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.48,
                "epsEstimate": 1.61,
                "epsDifference": -0.13,
                "surprisePercent": -8.0745
            },
            "2015-05-31": {
                "reportDate": "2015-06-16",
                "date": "2015-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.56,
                "epsEstimate": 1.56,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2015-02-28": {
                "reportDate": "2015-03-17",
                "date": "2015-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.52,
                "epsEstimate": 1.56,
                "epsDifference": -0.04,
                "surprisePercent": -2.5641
            },
            "2014-11-30": {
                "reportDate": "2014-12-16",
                "date": "2014-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.44,
                "epsEstimate": 1.46,
                "epsDifference": -0.02,
                "surprisePercent": -1.3699
            },
            "2014-08-31": {
                "reportDate": "2014-09-16",
                "date": "2014-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.43,
                "epsEstimate": 1.42,
                "epsDifference": 0.01,
                "surprisePercent": 0.7042
            },
            "2014-05-31": {
                "reportDate": "2014-06-17",
                "date": "2014-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.35,
                "epsEstimate": 1.37,
                "epsDifference": -0.02,
                "surprisePercent": -1.4599
            },
            "2014-02-28": {
                "reportDate": "2014-03-18",
                "date": "2014-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.34,
                "epsEstimate": 1.35,
                "epsDifference": -0.01,
                "surprisePercent": -0.7407
            },
            "2013-11-30": {
                "reportDate": "2013-12-17",
                "date": "2013-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.33,
                "epsEstimate": 1.35,
                "epsDifference": -0.02,
                "surprisePercent": -1.4815
            },
            "2013-08-31": {
                "reportDate": "2013-09-17",
                "date": "2013-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.31,
                "epsEstimate": 1.28,
                "epsDifference": 0.03,
                "surprisePercent": 2.3438
            },
            "2013-05-31": {
                "reportDate": "2013-06-18",
                "date": "2013-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.26,
                "epsEstimate": 1.26,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2013-02-28": {
                "reportDate": "2013-03-19",
                "date": "2013-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.25,
                "epsEstimate": 1.24,
                "epsDifference": 0.01,
                "surprisePercent": 0.8065
            },
            "2012-11-30": {
                "reportDate": "2012-12-18",
                "date": "2012-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.22,
                "epsEstimate": 1.17,
                "epsDifference": 0.05,
                "surprisePercent": 4.2735
            },
            "2012-08-31": {
                "reportDate": "2012-09-25",
                "date": "2012-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.18,
                "epsEstimate": 1.12,
                "epsDifference": 0.06,
                "surprisePercent": 5.3571
            },
            "2012-05-31": {
                "reportDate": "2012-06-12",
                "date": "2012-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.15,
                "epsEstimate": 1.07,
                "epsDifference": 0.08,
                "surprisePercent": 7.4766
            },
            "2012-02-29": {
                "reportDate": "2012-03-13",
                "date": "2012-02-29",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 1.02,
                "epsEstimate": 1,
                "epsDifference": 0.02,
                "surprisePercent": 2
            },
            "2011-11-30": {
                "reportDate": "2011-12-13",
                "date": "2011-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.99,
                "epsEstimate": 1,
                "epsDifference": -0.01,
                "surprisePercent": -1
            },
            "2011-08-31": {
                "reportDate": "2011-09-20",
                "date": "2011-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.96,
                "epsEstimate": 0.95,
                "epsDifference": 0.01,
                "surprisePercent": 1.0526
            },
            "2011-05-31": {
                "reportDate": "2011-06-14",
                "date": "2011-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.92,
                "epsEstimate": 0.92,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2011-02-28": {
                "reportDate": "2011-03-15",
                "date": "2011-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.89,
                "epsEstimate": 0.87,
                "epsDifference": 0.02,
                "surprisePercent": 2.2989
            },
            "2010-11-30": {
                "reportDate": "2010-12-14",
                "date": "2010-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.85,
                "epsEstimate": 0.84,
                "epsDifference": 0.01,
                "surprisePercent": 1.1905
            },
            "2010-08-31": {
                "reportDate": "2010-09-21",
                "date": "2010-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.83,
                "epsEstimate": 0.8,
                "epsDifference": 0.03,
                "surprisePercent": 3.75
            },
            "2010-05-31": {
                "reportDate": "2010-06-15",
                "date": "2010-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.78,
                "epsEstimate": 0.77,
                "epsDifference": 0.01,
                "surprisePercent": 1.2987
            },
            "2010-02-28": {
                "reportDate": "2010-03-16",
                "date": "2010-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.75,
                "epsEstimate": 0.74,
                "epsDifference": 0.01,
                "surprisePercent": 1.3514
            },
            "2009-11-30": {
                "reportDate": "2009-12-15",
                "date": "2009-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.74,
                "epsEstimate": 0.74,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2009-08-31": {
                "reportDate": "2009-09-22",
                "date": "2009-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.74,
                "epsEstimate": 0.74,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2009-05-31": {
                "reportDate": "2009-06-16",
                "date": "2009-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.73,
                "epsEstimate": 0.72,
                "epsDifference": 0.01,
                "surprisePercent": 1.3889
            },
            "2009-02-28": {
                "reportDate": "2009-03-17",
                "date": "2009-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.71,
                "epsEstimate": 0.69,
                "epsDifference": 0.02,
                "surprisePercent": 2.8986
            },
            "2008-11-30": {
                "reportDate": "2008-12-16",
                "date": "2008-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.7,
                "epsEstimate": 0.63,
                "epsDifference": 0.07,
                "surprisePercent": 11.1111
            },
            "2008-08-31": {
                "reportDate": "2008-09-23",
                "date": "2008-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.67,
                "epsEstimate": 0.64,
                "epsDifference": 0.03,
                "surprisePercent": 4.6875
            },
            "2008-05-31": {
                "reportDate": "2008-06-17",
                "date": "2008-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.65,
                "epsEstimate": 0.63,
                "epsDifference": 0.02,
                "surprisePercent": 3.1746
            },
            "2008-02-29": {
                "reportDate": "2008-03-18",
                "date": "2008-02-29",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.59,
                "epsEstimate": 0.6,
                "epsDifference": -0.01,
                "surprisePercent": -1.6667
            },
            "2007-11-30": {
                "reportDate": "2007-12-18",
                "date": "2007-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.58,
                "epsEstimate": 0.58,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2007-08-31": {
                "reportDate": "2007-09-25",
                "date": "2007-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.58,
                "epsEstimate": 0.56,
                "epsDifference": 0.02,
                "surprisePercent": 3.5714
            },
            "2007-05-31": {
                "reportDate": "2007-06-19",
                "date": "2007-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.52,
                "epsEstimate": 0.51,
                "epsDifference": 0.01,
                "surprisePercent": 1.9608
            },
            "2007-02-28": {
                "reportDate": "2007-03-20",
                "date": "2007-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.49,
                "epsEstimate": 0.48,
                "epsDifference": 0.01,
                "surprisePercent": 2.0833
            },
            "2006-11-30": {
                "reportDate": "2006-12-19",
                "date": "2006-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.47,
                "epsEstimate": 0.46,
                "epsDifference": 0.01,
                "surprisePercent": 2.1739
            },
            "2006-08-31": {
                "reportDate": "2006-09-19",
                "date": "2006-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.45,
                "epsEstimate": 0.42,
                "epsDifference": 0.03,
                "surprisePercent": 7.1429
            },
            "2006-05-31": {
                "reportDate": "2006-06-20",
                "date": "2006-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.41,
                "epsEstimate": 0.39,
                "epsDifference": 0.02,
                "surprisePercent": 5.1282
            },
            "2006-02-28": {
                "reportDate": "2006-03-21",
                "date": "2006-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.38,
                "epsEstimate": 0.37,
                "epsDifference": 0.01,
                "surprisePercent": 2.7027
            },
            "2005-11-30": {
                "reportDate": "2005-12-20",
                "date": "2005-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.35,
                "epsEstimate": 0.35,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2005-08-31": {
                "reportDate": "2005-09-20",
                "date": "2005-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.37,
                "epsEstimate": 0.36,
                "epsDifference": 0.01,
                "surprisePercent": 2.7778
            },
            "2005-05-31": {
                "reportDate": "2005-06-21",
                "date": "2005-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.35,
                "epsEstimate": 0.38,
                "epsDifference": -0.03,
                "surprisePercent": -7.8947
            },
            "2005-02-28": {
                "reportDate": "2005-03-22",
                "date": "2005-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.34,
                "epsEstimate": 0.37,
                "epsDifference": -0.03,
                "surprisePercent": -8.1081
            },
            "2004-11-30": {
                "reportDate": "2004-12-21",
                "date": "2004-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.33,
                "epsEstimate": 0.32,
                "epsDifference": 0.01,
                "surprisePercent": 3.125
            },
            "2004-08-31": {
                "reportDate": "2004-09-21",
                "date": "2004-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.31,
                "epsEstimate": 0.3,
                "epsDifference": 0.01,
                "surprisePercent": 3.3333
            },
            "2004-05-31": {
                "reportDate": "2004-06-15",
                "date": "2004-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.29,
                "epsEstimate": 0.29,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2004-02-29": {
                "reportDate": "2004-03-16",
                "date": "2004-02-29",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.27,
                "epsEstimate": 0.27,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2003-11-30": {
                "reportDate": "2003-12-16",
                "date": "2003-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.26,
                "epsEstimate": 0.26,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2003-08-31": {
                "reportDate": "2003-09-16",
                "date": "2003-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.25,
                "epsEstimate": 0.25,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2003-05-31": {
                "reportDate": "2003-06-17",
                "date": "2003-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.25,
                "epsEstimate": 0.23,
                "epsDifference": 0.02,
                "surprisePercent": 8.6957
            },
            "2003-02-28": {
                "reportDate": "2003-03-19",
                "date": "2003-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.23,
                "epsEstimate": 0.22,
                "epsDifference": 0.01,
                "surprisePercent": 4.5455
            },
            "2002-11-30": {
                "reportDate": "2002-12-12",
                "date": "2002-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.22,
                "epsEstimate": 0.21,
                "epsDifference": 0.01,
                "surprisePercent": 4.7619
            },
            "2002-08-31": {
                "reportDate": "2002-09-17",
                "date": "2002-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.21,
                "epsEstimate": 0.2,
                "epsDifference": 0.01,
                "surprisePercent": 5
            },
            "2002-05-31": {
                "reportDate": "2002-06-11",
                "date": "2002-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.19,
                "epsEstimate": 0.19,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2002-02-28": {
                "reportDate": "2002-03-14",
                "date": "2002-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.19,
                "epsEstimate": 0.18,
                "epsDifference": 0.01,
                "surprisePercent": 5.5556
            },
            "2001-11-30": {
                "reportDate": "2001-12-11",
                "date": "2001-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.17,
                "epsEstimate": 0.17,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2001-08-31": {
                "reportDate": "2001-09-19",
                "date": "2001-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.17,
                "epsEstimate": 0.17,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2001-05-31": {
                "reportDate": "2001-06-12",
                "date": "2001-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.17,
                "epsEstimate": 0.16,
                "epsDifference": 0.01,
                "surprisePercent": 6.25
            },
            "2001-02-28": {
                "reportDate": "2001-03-13",
                "date": "2001-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.16,
                "epsEstimate": 0.15,
                "epsDifference": 0.01,
                "surprisePercent": 6.6667
            },
            "2000-11-30": {
                "reportDate": "2000-12-12",
                "date": "2000-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.15,
                "epsEstimate": 0.14,
                "epsDifference": 0.01,
                "surprisePercent": 7.1429
            },
            "2000-08-31": {
                "reportDate": "2000-09-12",
                "date": "2000-08-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.14,
                "epsEstimate": 0.13,
                "epsDifference": 0.01,
                "surprisePercent": 7.6923
            },
            "2000-05-31": {
                "reportDate": "2000-06-13",
                "date": "2000-05-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.13,
                "epsEstimate": 0.12,
                "epsDifference": 0.01,
                "surprisePercent": 8.3333
            },
            "2000-02-29": {
                "reportDate": "2000-03-14",
                "date": "2000-02-29",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.12,
                "epsEstimate": 0.11,
                "epsDifference": 0.01,
                "surprisePercent": 9.0909
            },
            "1999-11-30": {
                "reportDate": "1999-12-14",
                "date": "1999-11-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.11,
                "epsEstimate": 0.1,
                "epsDifference": 0.01,
                "surprisePercent": 10
            },
            "1999-08-31": {
                "reportDate": "1999-09-14",
                "date": "1999-08-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.1,
                "epsEstimate": 0.09,
                "epsDifference": 0.01,
                "surprisePercent": 11.1111
            },
            "1999-05-31": {
                "reportDate": "1999-06-15",
                "date": "1999-05-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.09,
                "epsEstimate": 0.09,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "1999-02-28": {
                "reportDate": "1999-03-16",
                "date": "1999-02-28",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.09,
                "epsEstimate": 0.09,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "1998-11-30": {
                "reportDate": "1998-12-15",
                "date": "1998-11-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.09,
                "epsEstimate": 0.08,
                "epsDifference": 0.01,
                "surprisePercent": 12.5
            },
            "1998-08-31": {
                "reportDate": "1998-09-24",
                "date": "1998-08-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.07,
                "epsEstimate": 0.07,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "1998-05-31": {
                "reportDate": "1998-06-10",
                "date": "1998-05-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.08,
                "epsEstimate": 0.06,
                "epsDifference": 0.02,
                "surprisePercent": 33.3333
            },
            "1998-02-28": {
                "reportDate": "1998-03-18",
                "date": "1998-02-28",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.06,
                "epsEstimate": 0.06,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "1997-11-30": {
                "reportDate": "1997-12-16",
                "date": "1997-11-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.06,
                "epsEstimate": 0.05,
                "epsDifference": 0.01,
                "surprisePercent": 20
            },
            "1997-08-31": {
                "reportDate": "1997-09-15",
                "date": "1997-08-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.05,
                "epsEstimate": 0.05,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "1997-05-31": {
                "reportDate": "1997-06-11",
                "date": "1997-05-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.05,
                "epsEstimate": 0.05,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "1997-02-28": {
                "reportDate": "1997-03-20",
                "date": "1997-02-28",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.04,
                "epsEstimate": 0.04,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "1996-08-31": {
                "reportDate": "1996-10-09",
                "date": "1996-08-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.04,
                "epsEstimate": 0.03,
                "epsDifference": 0.01,
                "surprisePercent": 33.3333
            }
        },
        "Trend": {
            "2027-08-31": {
                "date": "2027-08-31",
                "period": "+1y",
                "growth": "0.0950",
                "earningsEstimateAvg": "19.3890",
                "earningsEstimateLow": "18.6455",
                "earningsEstimateHigh": "20.1500",
                "earningsEstimateYearAgoEps": "17.7064",
                "earningsEstimateNumberOfAnalysts": "18.0000",
                "earningsEstimateGrowth": "0.0950",
                "revenueEstimateAvg": "2603510280.00",
                "revenueEstimateLow": "2573000000.00",
                "revenueEstimateHigh": "2627953000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "15.00",
                "revenueEstimateGrowth": "0.0565",
                "epsTrendCurrent": "19.3890",
                "epsTrend7daysAgo": "19.4184",
                "epsTrend30daysAgo": "19.4184",
                "epsTrend60daysAgo": "19.3844",
                "epsTrend90daysAgo": "18.9572",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "2.0000"
            },
            "2026-08-31": {
                "date": "2026-08-31",
                "period": "0y",
                "growth": "0.0428",
                "earningsEstimateAvg": "17.7064",
                "earningsEstimateLow": "17.2900",
                "earningsEstimateHigh": "18.1000",
                "earningsEstimateYearAgoEps": "16.9800",
                "earningsEstimateNumberOfAnalysts": "18.0000",
                "earningsEstimateGrowth": "0.0428",
                "revenueEstimateAvg": "2464393610.00",
                "revenueEstimateLow": "2455743550.00",
                "revenueEstimateHigh": "2471790000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "16.00",
                "revenueEstimateGrowth": "0.0614",
                "epsTrendCurrent": "17.7064",
                "epsTrend7daysAgo": "17.7114",
                "epsTrend30daysAgo": "17.7114",
                "epsTrend60daysAgo": "17.7108",
                "epsTrend90daysAgo": "17.4630",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2026-05-31": {
                "date": "2026-05-31",
                "period": "0q",
                "growth": "0.0417",
                "earningsEstimateAvg": "4.4482",
                "earningsEstimateLow": "4.3000",
                "earningsEstimateHigh": "4.6600",
                "earningsEstimateYearAgoEps": "4.2700",
                "earningsEstimateNumberOfAnalysts": "16.0000",
                "earningsEstimateGrowth": "0.0417",
                "revenueEstimateAvg": "617636650.00",
                "revenueEstimateLow": "610000000.00",
                "revenueEstimateHigh": "620528000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": "0.0549",
                "epsTrendCurrent": "4.4482",
                "epsTrend7daysAgo": "4.4526",
                "epsTrend30daysAgo": "4.4526",
                "epsTrend60daysAgo": "4.4088",
                "epsTrend90daysAgo": "4.4068",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2026-02-28": {
                "date": "2026-02-28",
                "period": "0q",
                "growth": "0.0227",
                "earningsEstimateAvg": "4.3771",
                "earningsEstimateLow": "4.1700",
                "earningsEstimateHigh": "4.5900",
                "earningsEstimateYearAgoEps": "4.2800",
                "earningsEstimateNumberOfAnalysts": "16.0000",
                "earningsEstimateGrowth": "0.0227",
                "revenueEstimateAvg": "604945330.00",
                "revenueEstimateLow": "597200000.00",
                "revenueEstimateHigh": "609400000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "14.00",
                "revenueEstimateGrowth": "0.0601",
                "epsTrendCurrent": "4.3771",
                "epsTrend7daysAgo": "4.3742",
                "epsTrend30daysAgo": "4.3738",
                "epsTrend60daysAgo": "4.3943",
                "epsTrend90daysAgo": "4.3894",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2025-11-30": {
                "date": "2025-11-30",
                "period": "0q",
                "growth": "-0.0026",
                "earningsEstimateAvg": "4.3585",
                "earningsEstimateLow": "4.1900",
                "earningsEstimateHigh": "4.5100",
                "earningsEstimateYearAgoEps": "4.3700",
                "earningsEstimateNumberOfAnalysts": "14.0000",
                "earningsEstimateGrowth": "-0.0026",
                "revenueEstimateAvg": "600631530.00",
                "revenueEstimateLow": "595100000.00",
                "revenueEstimateHigh": "608800000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "11.00",
                "revenueEstimateGrowth": "0.0562",
                "epsTrendCurrent": "4.3585",
                "epsTrend7daysAgo": "4.3452",
                "epsTrend30daysAgo": "4.3411",
                "epsTrend60daysAgo": "4.3429",
                "epsTrend90daysAgo": "4.5303",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2025-08-31": {
                "date": "2025-08-31",
                "period": "0y",
                "growth": "0.0377",
                "earningsEstimateAvg": "17.0694",
                "earningsEstimateLow": "16.8915",
                "earningsEstimateHigh": "17.2700",
                "earningsEstimateYearAgoEps": "16.4500",
                "earningsEstimateNumberOfAnalysts": "20.0000",
                "earningsEstimateGrowth": "0.0377",
                "revenueEstimateAvg": "2316360950.00",
                "revenueEstimateLow": "2302000000.00",
                "revenueEstimateHigh": "2321600000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "18.00",
                "revenueEstimateGrowth": "0.0514",
                "epsTrendCurrent": "17.0694",
                "epsTrend7daysAgo": "17.0669",
                "epsTrend30daysAgo": "17.0658",
                "epsTrend60daysAgo": "17.0673",
                "epsTrend90daysAgo": "17.0676",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "4.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2025-05-31": {
                "date": "2025-05-31",
                "period": "0q",
                "growth": "-0.0172",
                "earningsEstimateAvg": "4.2950",
                "earningsEstimateLow": "4.1300",
                "earningsEstimateHigh": "4.5700",
                "earningsEstimateYearAgoEps": "4.3700",
                "earningsEstimateNumberOfAnalysts": "17.0000",
                "earningsEstimateGrowth": "-0.0172",
                "revenueEstimateAvg": "580900330.00",
                "revenueEstimateLow": "571000000.00",
                "revenueEstimateHigh": "583700000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "14.00",
                "revenueEstimateGrowth": "0.0510",
                "epsTrendCurrent": "4.2950",
                "epsTrend7daysAgo": "4.2956",
                "epsTrend30daysAgo": "4.2956",
                "epsTrend60daysAgo": "4.2956",
                "epsTrend90daysAgo": "4.3596",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "15.0000"
            },
            "2025-02-28": {
                "date": "2025-02-28",
                "period": "0q",
                "growth": "-0.0105",
                "earningsEstimateAvg": "4.1758",
                "earningsEstimateLow": "4.0000",
                "earningsEstimateHigh": "4.4100",
                "earningsEstimateYearAgoEps": "4.2200",
                "earningsEstimateNumberOfAnalysts": "17.0000",
                "earningsEstimateGrowth": "-0.0105",
                "revenueEstimateAvg": "570674670.00",
                "revenueEstimateLow": "567389000.00",
                "revenueEstimateHigh": "574600000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": "0.0453",
                "epsTrendCurrent": "4.1758",
                "epsTrend7daysAgo": "4.1811",
                "epsTrend30daysAgo": "4.2112",
                "epsTrend60daysAgo": "4.2112",
                "epsTrend90daysAgo": "4.3020",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "4.0000"
            },
            "2024-11-30": {
                "date": "2024-11-30",
                "period": "0q",
                "growth": "0.0380",
                "earningsEstimateAvg": "4.2766",
                "earningsEstimateLow": "4.1700",
                "earningsEstimateHigh": "4.5100",
                "earningsEstimateYearAgoEps": "4.1200",
                "earningsEstimateNumberOfAnalysts": "17.0000",
                "earningsEstimateGrowth": "0.0380",
                "revenueEstimateAvg": "565046720.00",
                "revenueEstimateLow": "560000000.00",
                "revenueEstimateHigh": "569600000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": "0.0421",
                "epsTrendCurrent": "4.2766",
                "epsTrend7daysAgo": "4.2528",
                "epsTrend30daysAgo": "4.2528",
                "epsTrend60daysAgo": "4.2520",
                "epsTrend90daysAgo": "4.2796",
                "epsRevisionsUpLast7days": "3.0000",
                "epsRevisionsUpLast30days": "4.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2024-08-31": {
                "date": "2024-08-31",
                "period": "0y",
                "growth": "0.1200",
                "earningsEstimateAvg": "16.3000",
                "earningsEstimateLow": "15.9500",
                "earningsEstimateHigh": "16.5900",
                "earningsEstimateYearAgoEps": "14.5500",
                "earningsEstimateNumberOfAnalysts": "18.0000",
                "earningsEstimateGrowth": "0.1200",
                "revenueEstimateAvg": "2189880000.00",
                "revenueEstimateLow": "2182940000.00",
                "revenueEstimateHigh": "2204000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "18.00",
                "revenueEstimateGrowth": "0.0500",
                "epsTrendCurrent": "16.3000",
                "epsTrend7daysAgo": "16.3000",
                "epsTrend30daysAgo": "16.3000",
                "epsTrend60daysAgo": "16.3200",
                "epsTrend90daysAgo": "15.9700",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2024-05-31": {
                "date": "2024-05-31",
                "period": "0q",
                "growth": "0.0290",
                "earningsEstimateAvg": "3.9000",
                "earningsEstimateLow": "3.7700",
                "earningsEstimateHigh": "4.0600",
                "earningsEstimateYearAgoEps": "3.7900",
                "earningsEstimateNumberOfAnalysts": "16.0000",
                "earningsEstimateGrowth": "0.0290",
                "revenueEstimateAvg": "552710000.00",
                "revenueEstimateLow": "544000000.00",
                "revenueEstimateHigh": "558700000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "14.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "3.9000",
                "epsTrend7daysAgo": "3.9000",
                "epsTrend30daysAgo": "3.9000",
                "epsTrend60daysAgo": "3.9000",
                "epsTrend90daysAgo": "3.8800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2024-02-29": {
                "date": "2024-02-29",
                "period": "0q",
                "growth": "0.0210",
                "earningsEstimateAvg": "3.8800",
                "earningsEstimateLow": "3.6400",
                "earningsEstimateHigh": "4.0200",
                "earningsEstimateYearAgoEps": "3.8000",
                "earningsEstimateNumberOfAnalysts": "15.0000",
                "earningsEstimateGrowth": "0.0210",
                "revenueEstimateAvg": "546800000.00",
                "revenueEstimateLow": "543100000.00",
                "revenueEstimateHigh": "558400000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "3.8800",
                "epsTrend7daysAgo": "3.8800",
                "epsTrend30daysAgo": "3.8600",
                "epsTrend60daysAgo": "3.8600",
                "epsTrend90daysAgo": "3.8600",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2023-11-30": {
                "date": "2023-11-30",
                "period": "0q",
                "growth": "0.0300",
                "earningsEstimateAvg": "4.1100",
                "earningsEstimateLow": "3.9000",
                "earningsEstimateHigh": "4.5600",
                "earningsEstimateYearAgoEps": "3.9900",
                "earningsEstimateNumberOfAnalysts": "16.0000",
                "earningsEstimateGrowth": "0.0300",
                "revenueEstimateAvg": "540360000.00",
                "revenueEstimateLow": "535100000.00",
                "revenueEstimateHigh": "549000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "14.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "4.1100",
                "epsTrend7daysAgo": "4.1100",
                "epsTrend30daysAgo": "4.1100",
                "epsTrend60daysAgo": "4.1100",
                "epsTrend90daysAgo": "4.2000",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2023-08-31": {
                "date": "2023-08-31",
                "period": "0y",
                "growth": "0.1230",
                "earningsEstimateAvg": "15.0800",
                "earningsEstimateLow": "14.9300",
                "earningsEstimateHigh": "15.2700",
                "earningsEstimateYearAgoEps": "13.4300",
                "earningsEstimateNumberOfAnalysts": "18.0000",
                "earningsEstimateGrowth": "0.1230",
                "revenueEstimateAvg": "2087240000.00",
                "revenueEstimateLow": "2082560000.00",
                "revenueEstimateHigh": "2119000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "18.00",
                "revenueEstimateGrowth": "0.1320",
                "epsTrendCurrent": "15.0800",
                "epsTrend7daysAgo": "15.0700",
                "epsTrend30daysAgo": "15.0700",
                "epsTrend60daysAgo": "15.0700",
                "epsTrend90daysAgo": "14.9100",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2023-05-31": {
                "date": "2023-05-31",
                "period": "0q",
                "growth": "-0.0400",
                "earningsEstimateAvg": "3.6100",
                "earningsEstimateLow": "3.4500",
                "earningsEstimateHigh": "3.7900",
                "earningsEstimateYearAgoEps": "3.7600",
                "earningsEstimateNumberOfAnalysts": "17.0000",
                "earningsEstimateGrowth": "-0.0400",
                "revenueEstimateAvg": "527330000.00",
                "revenueEstimateLow": "523400000.00",
                "revenueEstimateHigh": "531000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "14.00",
                "revenueEstimateGrowth": "0.0790",
                "epsTrendCurrent": "3.6100",
                "epsTrend7daysAgo": "3.5900",
                "epsTrend30daysAgo": "3.5900",
                "epsTrend60daysAgo": "3.5900",
                "epsTrend90daysAgo": "3.6100",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2023-02-28": {
                "date": "2023-02-28",
                "period": "0q",
                "growth": "0.1280",
                "earningsEstimateAvg": "3.6900",
                "earningsEstimateLow": "3.5000",
                "earningsEstimateHigh": "3.8700",
                "earningsEstimateYearAgoEps": "3.2700",
                "earningsEstimateNumberOfAnalysts": "14.0000",
                "earningsEstimateGrowth": "0.1280",
                "revenueEstimateAvg": "515470000.00",
                "revenueEstimateLow": "510100000.00",
                "revenueEstimateHigh": "523300000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "12.00",
                "revenueEstimateGrowth": "0.1960",
                "epsTrendCurrent": "3.6900",
                "epsTrend7daysAgo": "3.6900",
                "epsTrend30daysAgo": "3.6900",
                "epsTrend60daysAgo": "3.6800",
                "epsTrend90daysAgo": "3.6800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2022-11-30": {
                "date": "2022-11-30",
                "period": "0q",
                "growth": "0.1110",
                "earningsEstimateAvg": "3.6100",
                "earningsEstimateLow": "3.4600",
                "earningsEstimateHigh": "3.7400",
                "earningsEstimateYearAgoEps": "3.2500",
                "earningsEstimateNumberOfAnalysts": "14.0000",
                "earningsEstimateGrowth": "0.1110",
                "revenueEstimateAvg": "510170000.00",
                "revenueEstimateLow": "504050000.00",
                "revenueEstimateHigh": "513950000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "11.00",
                "revenueEstimateGrowth": "0.2010",
                "epsTrendCurrent": "3.6100",
                "epsTrend7daysAgo": "3.6100",
                "epsTrend30daysAgo": "3.5900",
                "epsTrend60daysAgo": "3.5900",
                "epsTrend90daysAgo": "3.5800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2022-08-31": {
                "date": "2022-08-31",
                "period": "0y",
                "growth": "0.3070",
                "earningsEstimateAvg": "13.5400",
                "earningsEstimateLow": "12.7700",
                "earningsEstimateHigh": "14.3100",
                "earningsEstimateYearAgoEps": "10.3600",
                "earningsEstimateNumberOfAnalysts": "16.0000",
                "earningsEstimateGrowth": "0.3070",
                "revenueEstimateAvg": "1830610000.00",
                "revenueEstimateLow": "1815040000.00",
                "revenueEstimateHigh": "1844900000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "17.00",
                "revenueEstimateGrowth": "0.1500",
                "epsTrendCurrent": "13.5400",
                "epsTrend7daysAgo": "13.5400",
                "epsTrend30daysAgo": "13.5500",
                "epsTrend60daysAgo": "13.5000",
                "epsTrend90daysAgo": "13.1600",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2022-05-31": {
                "date": "2022-05-31",
                "period": "0q",
                "growth": "0.1880",
                "earningsEstimateAvg": "3.2300",
                "earningsEstimateLow": "3.0900",
                "earningsEstimateHigh": "3.3300",
                "earningsEstimateYearAgoEps": "2.7200",
                "earningsEstimateNumberOfAnalysts": "13.0000",
                "earningsEstimateGrowth": "0.1880",
                "revenueEstimateAvg": "476890000.00",
                "revenueEstimateLow": "468300000.00",
                "revenueEstimateHigh": "483660000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "3.2300",
                "epsTrend7daysAgo": "3.2300",
                "epsTrend30daysAgo": "3.2300",
                "epsTrend60daysAgo": "3.2300",
                "epsTrend90daysAgo": "3.1500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2022-02-28": {
                "date": "2022-02-28",
                "period": "0q",
                "growth": "0.0920",
                "earningsEstimateAvg": "2.9700",
                "earningsEstimateLow": "2.8600",
                "earningsEstimateHigh": "3.0600",
                "earningsEstimateYearAgoEps": "2.7200",
                "earningsEstimateNumberOfAnalysts": "14.0000",
                "earningsEstimateGrowth": "0.0920",
                "revenueEstimateAvg": "426380000.00",
                "revenueEstimateLow": "420800000.00",
                "revenueEstimateHigh": "432000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "11.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "2.9700",
                "epsTrend7daysAgo": "2.9600",
                "epsTrend30daysAgo": "2.9600",
                "epsTrend60daysAgo": "2.9600",
                "epsTrend90daysAgo": "2.9700",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2021-11-30": {
                "date": "2021-11-30",
                "period": "0q",
                "growth": "0.0380",
                "earningsEstimateAvg": "2.9900",
                "earningsEstimateLow": "2.9000",
                "earningsEstimateHigh": "3.1300",
                "earningsEstimateYearAgoEps": "2.8800",
                "earningsEstimateNumberOfAnalysts": "14.0000",
                "earningsEstimateGrowth": "0.0380",
                "revenueEstimateAvg": "419130000.00",
                "revenueEstimateLow": "416500000.00",
                "revenueEstimateHigh": "421400000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "11.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "2.9900",
                "epsTrend7daysAgo": "2.9900",
                "epsTrend30daysAgo": "2.9900",
                "epsTrend60daysAgo": "2.9900",
                "epsTrend90daysAgo": "2.9300",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2021-08-31": {
                "date": "2021-08-31",
                "period": "0y",
                "growth": "0.0150",
                "earningsEstimateAvg": "11.0300",
                "earningsEstimateLow": "10.8400",
                "earningsEstimateHigh": "11.2300",
                "earningsEstimateYearAgoEps": "10.8700",
                "earningsEstimateNumberOfAnalysts": "15.0000",
                "earningsEstimateGrowth": "0.0150",
                "revenueEstimateAvg": "1584530000.00",
                "revenueEstimateLow": "1583000000.00",
                "revenueEstimateHigh": "1585840000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "15.00",
                "revenueEstimateGrowth": "0.0610",
                "epsTrendCurrent": "11.0300",
                "epsTrend7daysAgo": "11.0300",
                "epsTrend30daysAgo": "11.0300",
                "epsTrend60daysAgo": "11.0300",
                "epsTrend90daysAgo": "11.1400",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2021-05-31": {
                "date": "2021-05-31",
                "period": "0q",
                "growth": "-0.0420",
                "earningsEstimateAvg": "2.7400",
                "earningsEstimateLow": "2.6700",
                "earningsEstimateHigh": "2.8800",
                "earningsEstimateYearAgoEps": "2.8600",
                "earningsEstimateNumberOfAnalysts": "13.0000",
                "earningsEstimateGrowth": "-0.0420",
                "revenueEstimateAvg": "397920000.00",
                "revenueEstimateLow": "394670000.00",
                "revenueEstimateHigh": "400600000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": "0.0580",
                "epsTrendCurrent": "2.7400",
                "epsTrend7daysAgo": "2.7400",
                "epsTrend30daysAgo": "2.7500",
                "epsTrend60daysAgo": "2.7500",
                "epsTrend90daysAgo": "2.7700",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2021-02-28": {
                "date": "2021-02-28",
                "period": "0q",
                "growth": "0.0750",
                "earningsEstimateAvg": "2.7400",
                "earningsEstimateLow": "2.6000",
                "earningsEstimateHigh": "2.8700",
                "earningsEstimateYearAgoEps": "2.5500",
                "earningsEstimateNumberOfAnalysts": "14.0000",
                "earningsEstimateGrowth": "0.0750",
                "revenueEstimateAvg": "391460000.00",
                "revenueEstimateLow": "389600000.00",
                "revenueEstimateHigh": "395400000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "11.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "2.7400",
                "epsTrend7daysAgo": "2.7400",
                "epsTrend30daysAgo": "2.7300",
                "epsTrend60daysAgo": "2.7300",
                "epsTrend90daysAgo": "2.7300",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-11-30": {
                "date": "2020-11-30",
                "period": "0q",
                "growth": "0.0660",
                "earningsEstimateAvg": "2.7500",
                "earningsEstimateLow": "2.6500",
                "earningsEstimateHigh": "2.9000",
                "earningsEstimateYearAgoEps": "2.5800",
                "earningsEstimateNumberOfAnalysts": "15.0000",
                "earningsEstimateGrowth": "0.0660",
                "revenueEstimateAvg": "387360000.00",
                "revenueEstimateLow": "384050000.00",
                "revenueEstimateHigh": "390400000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "12.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "2.7500",
                "epsTrend7daysAgo": "2.7500",
                "epsTrend30daysAgo": "2.7500",
                "epsTrend60daysAgo": "2.7500",
                "epsTrend90daysAgo": "2.6700",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-08-31": {
                "date": "2020-08-31",
                "period": "0y",
                "growth": "0.0540",
                "earningsEstimateAvg": "10.5400",
                "earningsEstimateLow": "10.4000",
                "earningsEstimateHigh": "10.7900",
                "earningsEstimateYearAgoEps": "10.0000",
                "earningsEstimateNumberOfAnalysts": "16.0000",
                "earningsEstimateGrowth": "0.0540",
                "revenueEstimateAvg": "1489090000.00",
                "revenueEstimateLow": "1487000000.00",
                "revenueEstimateHigh": "1491090000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "17.00",
                "revenueEstimateGrowth": "0.0370",
                "epsTrendCurrent": "10.5400",
                "epsTrend7daysAgo": "10.5000",
                "epsTrend30daysAgo": "10.5000",
                "epsTrend60daysAgo": "10.5000",
                "epsTrend90daysAgo": "10.0000",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-05-31": {
                "date": "2020-05-31",
                "period": "0q",
                "growth": "-0.0730",
                "earningsEstimateAvg": "2.4300",
                "earningsEstimateLow": "2.3300",
                "earningsEstimateHigh": "2.5400",
                "earningsEstimateYearAgoEps": "2.6200",
                "earningsEstimateNumberOfAnalysts": "15.0000",
                "earningsEstimateGrowth": "-0.0730",
                "revenueEstimateAvg": "376030000.00",
                "revenueEstimateLow": "371040000.00",
                "revenueEstimateHigh": "382790000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "2.4300",
                "epsTrend7daysAgo": "2.4300",
                "epsTrend30daysAgo": "2.4300",
                "epsTrend60daysAgo": "2.4300",
                "epsTrend90daysAgo": "2.4800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-02-29": {
                "date": "2020-02-29",
                "period": "0q",
                "growth": "0.0290",
                "earningsEstimateAvg": "2.4900",
                "earningsEstimateLow": "2.4100",
                "earningsEstimateHigh": "2.5400",
                "earningsEstimateYearAgoEps": "2.4200",
                "earningsEstimateNumberOfAnalysts": "17.0000",
                "earningsEstimateGrowth": "0.0290",
                "revenueEstimateAvg": "370080000.00",
                "revenueEstimateLow": "368220000.00",
                "revenueEstimateHigh": "373500000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "15.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "2.4900",
                "epsTrend7daysAgo": "2.4900",
                "epsTrend30daysAgo": "2.4800",
                "epsTrend60daysAgo": "2.4800",
                "epsTrend90daysAgo": "2.4800",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-11-30": {
                "date": "2019-11-30",
                "period": "0q",
                "growth": "0.0300",
                "earningsEstimateAvg": "2.4200",
                "earningsEstimateLow": "2.2900",
                "earningsEstimateHigh": "2.6200",
                "earningsEstimateYearAgoEps": "2.3500",
                "earningsEstimateNumberOfAnalysts": "16.0000",
                "earningsEstimateGrowth": "0.0300",
                "revenueEstimateAvg": "367260000.00",
                "revenueEstimateLow": "360300000.00",
                "revenueEstimateHigh": "370550000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "2.4200",
                "epsTrend7daysAgo": "2.4200",
                "epsTrend30daysAgo": "2.4300",
                "epsTrend60daysAgo": "2.4300",
                "epsTrend90daysAgo": "2.5300",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-08-31": {
                "date": "2019-08-31",
                "period": "0y",
                "growth": "0.1560",
                "earningsEstimateAvg": "9.8600",
                "earningsEstimateLow": "9.8000",
                "earningsEstimateHigh": "9.9700",
                "earningsEstimateYearAgoEps": "8.5300",
                "earningsEstimateNumberOfAnalysts": "15.0000",
                "earningsEstimateGrowth": "0.1560",
                "revenueEstimateAvg": "1431620000.00",
                "revenueEstimateLow": "1400000000.00",
                "revenueEstimateHigh": "1437450000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "16.00",
                "revenueEstimateGrowth": "0.0600",
                "epsTrendCurrent": "9.8600",
                "epsTrend7daysAgo": "9.8600",
                "epsTrend30daysAgo": "9.8600",
                "epsTrend60daysAgo": "9.8600",
                "epsTrend90daysAgo": "9.8500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-05-31": {
                "date": "2019-05-31",
                "period": "0q",
                "growth": "0.0830",
                "earningsEstimateAvg": "2.3600",
                "earningsEstimateLow": "2.2200",
                "earningsEstimateHigh": "2.4100",
                "earningsEstimateYearAgoEps": "2.1800",
                "earningsEstimateNumberOfAnalysts": "17.0000",
                "earningsEstimateGrowth": "0.0830",
                "revenueEstimateAvg": "359250000.00",
                "revenueEstimateLow": "354000000.00",
                "revenueEstimateHigh": "365370000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "15.00",
                "revenueEstimateGrowth": "0.0570",
                "epsTrendCurrent": "2.3600",
                "epsTrend7daysAgo": "2.3600",
                "epsTrend30daysAgo": "2.3600",
                "epsTrend60daysAgo": "2.3600",
                "epsTrend90daysAgo": "2.3800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-02-28": {
                "date": "2019-02-28",
                "period": "0q",
                "growth": "0.0990",
                "earningsEstimateAvg": "2.3300",
                "earningsEstimateLow": "2.2200",
                "earningsEstimateHigh": "2.3900",
                "earningsEstimateYearAgoEps": "2.1200",
                "earningsEstimateNumberOfAnalysts": "17.0000",
                "earningsEstimateGrowth": "0.0990",
                "revenueEstimateAvg": "356220000.00",
                "revenueEstimateLow": "352000000.00",
                "revenueEstimateHigh": "362200000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "15.00",
                "revenueEstimateGrowth": "0.0630",
                "epsTrendCurrent": "2.3300",
                "epsTrend7daysAgo": "2.3300",
                "epsTrend30daysAgo": "2.3300",
                "epsTrend60daysAgo": "2.3300",
                "epsTrend90daysAgo": "2.3300",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-11-30": {
                "date": "2018-11-30",
                "period": "0q",
                "growth": "0.1230",
                "earningsEstimateAvg": "2.2900",
                "earningsEstimateLow": "2.2600",
                "earningsEstimateHigh": "2.3400",
                "earningsEstimateYearAgoEps": "2.0400",
                "earningsEstimateNumberOfAnalysts": "16.0000",
                "earningsEstimateGrowth": "0.1230",
                "revenueEstimateAvg": "350040000.00",
                "revenueEstimateLow": "347900000.00",
                "revenueEstimateHigh": "353020000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "14.00",
                "revenueEstimateGrowth": "0.0630",
                "epsTrendCurrent": "2.2900",
                "epsTrend7daysAgo": "2.2900",
                "epsTrend30daysAgo": "2.2900",
                "epsTrend60daysAgo": "2.2900",
                "epsTrend90daysAgo": "2.3000",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-08-31": {
                "date": "2018-08-31",
                "period": "0y",
                "growth": "0.1680",
                "earningsEstimateAvg": "8.5400",
                "earningsEstimateLow": "8.4700",
                "earningsEstimateHigh": "8.6100",
                "earningsEstimateYearAgoEps": "7.3100",
                "earningsEstimateNumberOfAnalysts": "15.0000",
                "earningsEstimateGrowth": "0.1680",
                "revenueEstimateAvg": "1350500000.00",
                "revenueEstimateLow": "1336000000.00",
                "revenueEstimateHigh": "1360210000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "16.00",
                "revenueEstimateGrowth": "0.1060",
                "epsTrendCurrent": "8.5400",
                "epsTrend7daysAgo": "8.5400",
                "epsTrend30daysAgo": "8.5400",
                "epsTrend60daysAgo": "8.5400",
                "epsTrend90daysAgo": "8.4800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-05-31": {
                "date": "2018-05-31",
                "period": "0q",
                "growth": "0.1510",
                "earningsEstimateAvg": "2.1300",
                "earningsEstimateLow": "2.1100",
                "earningsEstimateHigh": "2.1500",
                "earningsEstimateYearAgoEps": "1.8500",
                "earningsEstimateNumberOfAnalysts": "15.0000",
                "earningsEstimateGrowth": "0.1510",
                "revenueEstimateAvg": "339570000.00",
                "revenueEstimateLow": "336200000.00",
                "revenueEstimateHigh": "343000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": "0.0880",
                "epsTrendCurrent": "2.1300",
                "epsTrend7daysAgo": "2.1300",
                "epsTrend30daysAgo": "2.1300",
                "epsTrend60daysAgo": "2.1300",
                "epsTrend90daysAgo": "2.1400",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-02-28": {
                "date": "2018-02-28",
                "period": "0q",
                "growth": "0.1380",
                "earningsEstimateAvg": "2.0600",
                "earningsEstimateLow": "2.0000",
                "earningsEstimateHigh": "2.1700",
                "earningsEstimateYearAgoEps": "1.8100",
                "earningsEstimateNumberOfAnalysts": "15.0000",
                "earningsEstimateGrowth": "0.1380",
                "revenueEstimateAvg": "333670000.00",
                "revenueEstimateLow": "325470000.00",
                "revenueEstimateHigh": "336790000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": "0.1340",
                "epsTrendCurrent": "2.0600",
                "epsTrend7daysAgo": "2.0600",
                "epsTrend30daysAgo": "2.0600",
                "epsTrend60daysAgo": "2.0500",
                "epsTrend90daysAgo": "2.0400",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-11-30": {
                "date": "2017-11-30",
                "period": "0q",
                "growth": "0.1310",
                "earningsEstimateAvg": "1.9800",
                "earningsEstimateLow": "1.9400",
                "earningsEstimateHigh": "2.0200",
                "earningsEstimateYearAgoEps": "1.7500",
                "earningsEstimateNumberOfAnalysts": "17.0000",
                "earningsEstimateGrowth": "0.1310",
                "revenueEstimateAvg": "330820000.00",
                "revenueEstimateLow": "328390000.00",
                "revenueEstimateHigh": "333000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "15.00",
                "revenueEstimateGrowth": "0.1480",
                "epsTrendCurrent": "1.9800",
                "epsTrend7daysAgo": "1.9800",
                "epsTrend30daysAgo": "1.9800",
                "epsTrend60daysAgo": "1.9800",
                "epsTrend90daysAgo": "1.9400",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-08-31": {
                "date": "2017-08-31",
                "period": "0y",
                "growth": "0.1410",
                "earningsEstimateAvg": "7.3000",
                "earningsEstimateLow": "7.2500",
                "earningsEstimateHigh": "7.3100",
                "earningsEstimateYearAgoEps": "6.4000",
                "earningsEstimateNumberOfAnalysts": "14.0000",
                "earningsEstimateGrowth": "0.1410",
                "revenueEstimateAvg": "1219710000.00",
                "revenueEstimateLow": "1217480000.00",
                "revenueEstimateHigh": "1221600000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "14.00",
                "revenueEstimateGrowth": "0.0820",
                "epsTrendCurrent": "7.3000",
                "epsTrend7daysAgo": "7.3000",
                "epsTrend30daysAgo": "7.3000",
                "epsTrend60daysAgo": "7.3000",
                "epsTrend90daysAgo": "7.2800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-05-31": {
                "date": "2017-05-31",
                "period": "0q",
                "growth": "0.1220",
                "earningsEstimateAvg": "1.8400",
                "earningsEstimateLow": "1.8200",
                "earningsEstimateHigh": "1.8600",
                "earningsEstimateYearAgoEps": "1.6400",
                "earningsEstimateNumberOfAnalysts": "15.0000",
                "earningsEstimateGrowth": "0.1220",
                "revenueEstimateAvg": "311820000.00",
                "revenueEstimateLow": "303100000.00",
                "revenueEstimateHigh": "316440000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "14.00",
                "revenueEstimateGrowth": "0.0850",
                "epsTrendCurrent": "1.8400",
                "epsTrend7daysAgo": "1.8400",
                "epsTrend30daysAgo": "1.8400",
                "epsTrend60daysAgo": "1.8400",
                "epsTrend90daysAgo": "1.8400",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            }
        },
        "Annual": {
            "2026-05-31": {
                "date": "2026-05-31",
                "epsActual": 8.97
            },
            "2025-08-31": {
                "date": "2025-08-31",
                "epsActual": 16.97
            },
            "2024-08-31": {
                "date": "2024-08-31",
                "epsActual": 16.45
            },
            "2023-08-31": {
                "date": "2023-08-31",
                "epsActual": 14.51
            },
            "2022-08-31": {
                "date": "2022-08-31",
                "epsActual": 13.41
            },
            "2021-08-31": {
                "date": "2021-08-31",
                "epsActual": 11.2
            },
            "2020-08-31": {
                "date": "2020-08-31",
                "epsActual": 10.87
            },
            "2019-08-31": {
                "date": "2019-08-31",
                "epsActual": 10
            },
            "2018-08-31": {
                "date": "2018-08-31",
                "epsActual": 8.54
            },
            "2017-08-31": {
                "date": "2017-08-31",
                "epsActual": 7.31
            },
            "2016-08-31": {
                "date": "2016-08-31",
                "epsActual": 6.67
            },
            "2015-08-31": {
                "date": "2015-08-31",
                "epsActual": 6
            },
            "2014-08-31": {
                "date": "2014-08-31",
                "epsActual": 5.45
            },
            "2013-08-31": {
                "date": "2013-08-31",
                "epsActual": 5.04
            },
            "2012-08-31": {
                "date": "2012-08-31",
                "epsActual": 4.34
            },
            "2011-08-31": {
                "date": "2011-08-31",
                "epsActual": 3.62
            },
            "2010-08-31": {
                "date": "2010-08-31",
                "epsActual": 3.1
            },
            "2009-08-31": {
                "date": "2009-08-31",
                "epsActual": 2.88
            },
            "2008-08-31": {
                "date": "2008-08-31",
                "epsActual": 2.49
            },
            "2007-08-31": {
                "date": "2007-08-31",
                "epsActual": 2.06
            },
            "2006-08-31": {
                "date": "2006-08-31",
                "epsActual": 1.59
            },
            "2005-08-31": {
                "date": "2005-08-31",
                "epsActual": 1.39
            },
            "2004-08-31": {
                "date": "2004-08-31",
                "epsActual": 1.13
            },
            "2003-08-31": {
                "date": "2003-08-31",
                "epsActual": 0.95
            },
            "2002-08-31": {
                "date": "2002-08-31",
                "epsActual": 0.76
            },
            "2001-08-31": {
                "date": "2001-08-31",
                "epsActual": 0.65
            },
            "2000-08-31": {
                "date": "2000-08-31",
                "epsActual": 0.5
            },
            "1999-08-31": {
                "date": "1999-08-31",
                "epsActual": 0.37
            },
            "1998-08-31": {
                "date": "1998-08-31",
                "epsActual": 0.27
            },
            "1997-08-31": {
                "date": "1997-08-31",
                "epsActual": 0.14
            },
            "1996-08-31": {
                "date": "1996-08-31",
                "epsActual": 0.04
            }
        }
    },
    "Financials": {
        "Balance_Sheet": {
            "currency_symbol": "USD",
            "quarterly": {
                "2026-02-28": {
                    "date": "2026-02-28",
                    "filing_date": "2026-04-02",
                    "currency_symbol": "USD",
                    "totalAssets": "4219831000.00",
                    "intangibleAssets": "1884910000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "101749000.00",
                    "totalLiab": "2090718000.00",
                    "totalStockholderEquity": "2129112000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "123177000.00",
                    "commonStock": "432000.00",
                    "capitalStock": "432000.00",
                    "retainedEarnings": "2527769000.00",
                    "otherLiab": null,
                    "goodWill": "1287221000.00",
                    "otherAssets": "57139000.00",
                    "cash": "268338000.00",
                    "cashAndEquivalents": "268338000.00",
                    "totalCurrentLiabilities": "505931000.00",
                    "currentDeferredRevenue": "188722000.00",
                    "netDebt": "1285319000.00",
                    "shortTermDebt": "39182000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1553657000.00",
                    "otherStockholderEquity": "-329394000.00",
                    "propertyPlantEquipment": "204887000.00",
                    "totalCurrentAssets": "707249000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "16929000.00",
                    "netReceivables": "320233000.00",
                    "longTermDebt": "1369216000.00",
                    "inventory": null,
                    "accountsPayable": "149243000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-69695000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "177600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3512582000.00",
                    "capitalLeaseObligations": "184441000.00",
                    "longTermDebtTotal": "1369216000.00",
                    "nonCurrentLiabilitiesOther": "8590000.00",
                    "nonCurrentLiabilitiesTotal": "1576200000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1677738000.00",
                    "liabilitiesAndStockholdersEquity": "4219830000.00",
                    "cashAndShortTermInvestments": "285267000.00",
                    "propertyPlantAndEquipmentGross": "204887000.00",
                    "propertyPlantAndEquipmentNet": "84427000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "218247000.00",
                    "netInvestedCapital": "3498328000.00",
                    "commonStockSharesOutstanding": "37063000.00"
                },
                "2025-11-30": {
                    "date": "2025-11-30",
                    "filing_date": "2026-01-05",
                    "currency_symbol": "USD",
                    "totalAssets": "4220784000.00",
                    "intangibleAssets": "1899838000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "126891000.00",
                    "totalLiab": "2052900000.00",
                    "totalStockholderEquity": "2167884000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "100596000.00",
                    "commonStock": "431000.00",
                    "capitalStock": "431000.00",
                    "retainedEarnings": "2435018000.00",
                    "otherLiab": null,
                    "goodWill": "1279593000.00",
                    "otherAssets": "122214000.00",
                    "cash": "275448000.00",
                    "cashAndEquivalents": "275448000.00",
                    "totalCurrentLiabilities": "458772000.00",
                    "currentDeferredRevenue": "162586000.00",
                    "netDebt": "1284586000.00",
                    "shortTermDebt": "32609000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1560034000.00",
                    "otherStockholderEquity": "-193538000.00",
                    "propertyPlantEquipment": "210567000.00",
                    "totalCurrentAssets": "708572000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "17233000.00",
                    "netReceivables": "289000000.00",
                    "longTermDebt": "1368738000.00",
                    "inventory": null,
                    "accountsPayable": "149277000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-74027000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "58746000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3512212000.00",
                    "capitalLeaseObligations": "191296000.00",
                    "longTermDebtTotal": "1368738000.00",
                    "nonCurrentLiabilitiesOther": "7065000.00",
                    "nonCurrentLiabilitiesTotal": "1594128000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1648754000.00",
                    "liabilitiesAndStockholdersEquity": "4220784000.00",
                    "cashAndShortTermInvestments": "292681000.00",
                    "propertyPlantAndEquipmentGross": "210567000.00",
                    "propertyPlantAndEquipmentNet": "210567000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "249800000.00",
                    "netInvestedCapital": "3536622000.00",
                    "commonStockSharesOutstanding": "37615000.00"
                },
                "2025-08-31": {
                    "date": "2025-08-31",
                    "filing_date": "2025-10-22",
                    "currency_symbol": "USD",
                    "totalAssets": "4304272000.00",
                    "intangibleAssets": "1916102000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "103979000.00",
                    "totalLiab": "2117859000.00",
                    "totalStockholderEquity": "2186413000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "172006000.00",
                    "commonStock": "430000.00",
                    "capitalStock": "430000.00",
                    "retainedEarnings": "2323407000.00",
                    "otherLiab": null,
                    "goodWill": "1284708000.00",
                    "otherAssets": "166724000.00",
                    "cash": "337651000.00",
                    "cashAndEquivalents": "337651000.00",
                    "totalCurrentLiabilities": "521306000.00",
                    "currentDeferredRevenue": "167852000.00",
                    "netDebt": "1220858000.00",
                    "shortTermDebt": "33145000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1558509000.00",
                    "otherStockholderEquity": "-73676000.00",
                    "propertyPlantEquipment": "206979000.00",
                    "totalCurrentAssets": "729759000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "17445000.00",
                    "netReceivables": "270684000.00",
                    "longTermDebt": "1368260000.00",
                    "inventory": null,
                    "accountsPayable": "135262000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-63748000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "105498000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3574513000.00",
                    "capitalLeaseObligations": "190249000.00",
                    "longTermDebtTotal": "1368260000.00",
                    "nonCurrentLiabilitiesOther": "10568000.00",
                    "nonCurrentLiabilitiesTotal": "1596553000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1621753000.00",
                    "liabilitiesAndStockholdersEquity": "4304272000.00",
                    "cashAndShortTermInvestments": "355096000.00",
                    "propertyPlantAndEquipmentGross": "351912000.00",
                    "propertyPlantAndEquipmentNet": "206979000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "208453000.00",
                    "netInvestedCapital": "3554673000.00",
                    "commonStockSharesOutstanding": "38158000.00"
                },
                "2025-05-31": {
                    "date": "2025-05-31",
                    "filing_date": "2025-07-03",
                    "currency_symbol": "USD",
                    "totalAssets": "4338762000.00",
                    "intangibleAssets": "1931210000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "124582000.00",
                    "totalLiab": "2183580000.00",
                    "totalStockholderEquity": "2155182000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "139775000.00",
                    "commonStock": "430000.00",
                    "capitalStock": "430000.00",
                    "retainedEarnings": "2211201000.00",
                    "otherLiab": null,
                    "goodWill": "1277855000.00",
                    "otherAssets": "170401000.00",
                    "cash": "356361000.00",
                    "cashAndEquivalents": "356361000.00",
                    "totalCurrentLiabilities": "518923000.00",
                    "currentDeferredRevenue": "170897000.00",
                    "netDebt": "1264143000.00",
                    "shortTermDebt": "33219000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1620504000.00",
                    "otherStockholderEquity": "12108000.00",
                    "propertyPlantEquipment": "198818000.00",
                    "totalCurrentAssets": "760478000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "7684000.00",
                    "netReceivables": "271851000.00",
                    "longTermDebt": "1430197000.00",
                    "inventory": null,
                    "accountsPayable": "144487000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-68557000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "103531000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3578284000.00",
                    "capitalLeaseObligations": "190307000.00",
                    "longTermDebtTotal": "1430197000.00",
                    "nonCurrentLiabilitiesOther": "12415000.00",
                    "nonCurrentLiabilitiesTotal": "1664657000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1598605000.00",
                    "liabilitiesAndStockholdersEquity": "4338762000.00",
                    "cashAndShortTermInvestments": "364045000.00",
                    "propertyPlantAndEquipmentGross": "198818000.00",
                    "propertyPlantAndEquipmentNet": "198818000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "241555000.00",
                    "netInvestedCapital": "3585379000.00",
                    "commonStockSharesOutstanding": "38457000.00"
                },
                "2025-02-28": {
                    "date": "2025-02-28",
                    "filing_date": "2025-04-04",
                    "currency_symbol": "USD",
                    "totalAssets": "4241442000.00",
                    "intangibleAssets": "1935488000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "142986000.00",
                    "totalLiab": "2184525000.00",
                    "totalStockholderEquity": "2056917000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "112846000.00",
                    "commonStock": "429000.00",
                    "capitalStock": "429000.00",
                    "retainedEarnings": "2104303000.00",
                    "otherLiab": null,
                    "goodWill": "1245315000.00",
                    "otherAssets": "155130000.00",
                    "cash": "278548000.00",
                    "cashAndEquivalents": "278548000.00",
                    "totalCurrentLiabilities": "481828000.00",
                    "currentDeferredRevenue": "177325000.00",
                    "netDebt": "1384593000.00",
                    "shortTermDebt": "32560000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1663141000.00",
                    "otherStockholderEquity": "64938000.00",
                    "propertyPlantEquipment": "197868000.00",
                    "totalCurrentAssets": "707641000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "8471000.00",
                    "netReceivables": "277636000.00",
                    "longTermDebt": "1472162000.00",
                    "inventory": null,
                    "accountsPayable": "128614000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-112753000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "101584000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3533801000.00",
                    "capitalLeaseObligations": "190979000.00",
                    "longTermDebtTotal": "1472162000.00",
                    "nonCurrentLiabilitiesOther": "10585000.00",
                    "nonCurrentLiabilitiesTotal": "1702697000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1569319000.00",
                    "liabilitiesAndStockholdersEquity": "4241442000.00",
                    "cashAndShortTermInvestments": "287019000.00",
                    "propertyPlantAndEquipmentGross": "197868000.00",
                    "propertyPlantAndEquipmentNet": "197868000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "225813000.00",
                    "netInvestedCapital": "3529079000.00",
                    "commonStockSharesOutstanding": "38510000.00"
                },
                "2024-11-30": {
                    "date": "2024-11-30",
                    "filing_date": "2025-01-08",
                    "currency_symbol": "USD",
                    "totalAssets": "4048585000.00",
                    "intangibleAssets": "1870332000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "139384000.00",
                    "totalLiab": "2057024000.00",
                    "totalStockholderEquity": "1991561000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "91332000.00",
                    "commonStock": "428000.00",
                    "capitalStock": "428000.00",
                    "retainedEarnings": "1998954000.00",
                    "otherLiab": null,
                    "goodWill": "1092202000.00",
                    "otherAssets": "136317000.00",
                    "cash": "289168000.00",
                    "cashAndEquivalents": "289168000.00",
                    "totalCurrentLiabilities": "538136000.00",
                    "currentDeferredRevenue": "157062000.00",
                    "netDebt": "1262741000.00",
                    "shortTermDebt": "93894000.00",
                    "shortLongTermDebt": "62460000.00",
                    "shortLongTermDebtTotal": "1551909000.00",
                    "otherStockholderEquity": "92600000.00",
                    "propertyPlantEquipment": "199038000.00",
                    "totalCurrentAssets": "750696000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "69623000.00",
                    "netReceivables": "252521000.00",
                    "longTermDebt": "1296643000.00",
                    "inventory": null,
                    "accountsPayable": "151297000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-100421000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "96000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3297889000.00",
                    "capitalLeaseObligations": "192806000.00",
                    "longTermDebtTotal": "1296643000.00",
                    "nonCurrentLiabilitiesOther": "3015000.00",
                    "nonCurrentLiabilitiesTotal": "1518888000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1531278000.00",
                    "liabilitiesAndStockholdersEquity": "4048585000.00",
                    "cashAndShortTermInvestments": "358791000.00",
                    "propertyPlantAndEquipmentGross": "199038000.00",
                    "propertyPlantAndEquipmentNet": "199038000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "212560000.00",
                    "netInvestedCapital": "3350664000.00",
                    "commonStockSharesOutstanding": "38517000.00"
                },
                "2024-08-31": {
                    "date": "2024-08-31",
                    "filing_date": "2024-10-29",
                    "currency_symbol": "USD",
                    "totalAssets": "4055040000.00",
                    "intangibleAssets": "1844141000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "115196000.00",
                    "totalLiab": "2142580000.00",
                    "totalStockholderEquity": "1912460000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "132749000.00",
                    "commonStock": "426000.00",
                    "capitalStock": "426000.00",
                    "retainedEarnings": "1888504000.00",
                    "otherLiab": null,
                    "goodWill": "1011129000.00",
                    "otherAssets": "-1890000.00",
                    "cash": "422979000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "667066000.00",
                    "currentDeferredRevenue": "159761000.00",
                    "netDebt": "1151588000.00",
                    "shortTermDebt": "155915000.00",
                    "shortLongTermDebt": "124842000.00",
                    "shortLongTermDebtTotal": "1574567000.00",
                    "otherStockholderEquity": "103143000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "835848000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "69619000.00",
                    "netReceivables": "228054000.00",
                    "longTermDebt": "1241131000.00",
                    "inventory": "56994000.00",
                    "accountsPayable": "178250000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-79613000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "89578000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3219192000.00",
                    "capitalLeaseObligations": "208594000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "6614000.00",
                    "nonCurrentLiabilitiesTotal": "1475514000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "4055040000.00",
                    "cashAndShortTermInvestments": "492598000.00",
                    "propertyPlantAndEquipmentGross": "339528000.00",
                    "propertyPlantAndEquipmentNet": "213007000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "168782000.00",
                    "netInvestedCapital": "3278433000.00",
                    "commonStockSharesOutstanding": "38517000.00"
                },
                "2024-05-31": {
                    "date": "2024-05-31",
                    "filing_date": "2024-07-03",
                    "currency_symbol": "USD",
                    "totalAssets": "4039701000.00",
                    "intangibleAssets": "1851395000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "96145000.00",
                    "totalLiab": "2149297000.00",
                    "totalStockholderEquity": "1890404000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "120041000.00",
                    "commonStock": "426000.00",
                    "capitalStock": "426000.00",
                    "retainedEarnings": "1838478000.00",
                    "otherLiab": null,
                    "goodWill": "1004749000.00",
                    "otherAssets": null,
                    "cash": "453144000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "671505000.00",
                    "currentDeferredRevenue": "168053000.00",
                    "netDebt": "1188398000.00",
                    "shortTermDebt": "217274000.00",
                    "shortLongTermDebt": "187144000.00",
                    "shortLongTermDebtTotal": "1641542000.00",
                    "otherStockholderEquity": "144146000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "858275000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "68890000.00",
                    "netReceivables": "240096000.00",
                    "longTermDebt": "1240626000.00",
                    "inventory": "-60999.00",
                    "accountsPayable": "137312000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-92646000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "70471000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3181426000.00",
                    "capitalLeaseObligations": "213772000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "6904000.00",
                    "nonCurrentLiabilitiesTotal": "1477792000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "4039701000.00",
                    "cashAndShortTermInvestments": "522034000.00",
                    "propertyPlantAndEquipmentGross": "218072000.00",
                    "propertyPlantAndEquipmentNet": "218072000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "186770000.00",
                    "netInvestedCapital": "3318174000.00",
                    "commonStockSharesOutstanding": "38640000.00"
                },
                "2024-02-29": {
                    "date": "2024-02-29",
                    "filing_date": "2024-04-03",
                    "currency_symbol": "USD",
                    "totalAssets": "3990866000.00",
                    "intangibleAssets": "1860609000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "100617000.00",
                    "totalLiab": "2189112000.00",
                    "totalStockholderEquity": "1801754000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "109679000.00",
                    "commonStock": "425000.00",
                    "capitalStock": "425000.00",
                    "retainedEarnings": "1719932000.00",
                    "otherLiab": null,
                    "goodWill": "1003883000.00",
                    "otherAssets": null,
                    "cash": "381708000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "459752000.00",
                    "currentDeferredRevenue": "175121000.00",
                    "netDebt": "1322504000.00",
                    "shortTermDebt": "28965000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1704212000.00",
                    "otherStockholderEquity": "172426000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "823021000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "68519000.00",
                    "netReceivables": "272177000.00",
                    "longTermDebt": "1489488000.00",
                    "inventory": "1.00",
                    "accountsPayable": "128155000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-91029000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "64120000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3167845000.00",
                    "capitalLeaseObligations": "214724000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "6970000.00",
                    "nonCurrentLiabilitiesTotal": "1729360000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "3990866000.00",
                    "cashAndShortTermInvestments": "450227000.00",
                    "propertyPlantAndEquipmentGross": "214888000.00",
                    "propertyPlantAndEquipmentNet": "214888000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "363269000.00",
                    "netInvestedCapital": "3291242000.00",
                    "commonStockSharesOutstanding": "38650000.00"
                },
                "2023-11-30": {
                    "date": "2023-11-30",
                    "filing_date": "2024-01-05",
                    "currency_symbol": "USD",
                    "totalAssets": "3951226000.00",
                    "intangibleAssets": "1848051000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "76526000.00",
                    "totalLiab": "2250486000.00",
                    "totalStockholderEquity": "1700740000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "90095000.00",
                    "commonStock": "423000.00",
                    "capitalStock": "423000.00",
                    "retainedEarnings": "1616352000.00",
                    "otherLiab": "50819000.00",
                    "goodWill": "1005269000.00",
                    "otherAssets": "110705000.00",
                    "cash": "411855000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "455886000.00",
                    "currentDeferredRevenue": "150152000.00",
                    "netDebt": "1360760000.00",
                    "shortTermDebt": "28834000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1772615000.00",
                    "otherStockholderEquity": "170852000.00",
                    "propertyPlantEquipment": "221430000.00",
                    "totalCurrentAssets": "765771000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-1152580000.00",
                    "shortTermInvestments": "32072000.00",
                    "netReceivables": "245318000.00",
                    "longTermDebt": "1551134000.00",
                    "inventory": "25678000.00",
                    "accountsPayable": "149802000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-86887000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "86866000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3185455000.00",
                    "capitalLeaseObligations": "221481000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "6767000.00",
                    "nonCurrentLiabilitiesTotal": "1794600000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "3951226000.00",
                    "cashAndShortTermInvestments": "443927000.00",
                    "propertyPlantAndEquipmentGross": "221430000.00",
                    "propertyPlantAndEquipmentNet": "221430000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "309885000.00",
                    "netInvestedCapital": "1551134000.00",
                    "commonStockSharesOutstanding": "38643000.00"
                },
                "2023-08-31": {
                    "date": "2023-08-31",
                    "filing_date": "2023-10-27",
                    "currency_symbol": "USD",
                    "totalAssets": "3962922000.00",
                    "intangibleAssets": "1859202000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "74816000.00",
                    "totalLiab": "2342992000.00",
                    "totalStockholderEquity": "1619930000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "166095000.00",
                    "commonStock": "421000.00",
                    "capitalStock": "421000.00",
                    "retainedEarnings": "1505096000.00",
                    "otherLiab": "49391000.00",
                    "goodWill": "1004736000.00",
                    "otherAssets": "102398000.00",
                    "cash": "425444000.00",
                    "cashAndEquivalents": "425444000.00",
                    "totalCurrentLiabilities": "484251000.00",
                    "currentDeferredRevenue": "152430000.00",
                    "netDebt": "1414477000.00",
                    "shortTermDebt": "28839000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1839921000.00",
                    "otherStockholderEquity": "201554000.00",
                    "propertyPlantEquipment": "227944000.00",
                    "totalCurrentAssets": "770135000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-1247065000.00",
                    "shortTermInvestments": "32210000.00",
                    "netReceivables": "237665000.00",
                    "longTermDebt": "1612700000.00",
                    "inventory": "-3123000.00",
                    "accountsPayable": "121816000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-87141000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "73676000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3192787000.00",
                    "capitalLeaseObligations": "227221000.00",
                    "longTermDebtTotal": "1612700000.00",
                    "nonCurrentLiabilitiesOther": "6844000.00",
                    "nonCurrentLiabilitiesTotal": "1858741000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1323631000.00",
                    "liabilitiesAndStockholdersEquity": "3962922000.00",
                    "cashAndShortTermInvestments": "457654000.00",
                    "propertyPlantAndEquipmentGross": "227944000.00",
                    "propertyPlantAndEquipmentNet": "227944000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "283066000.00",
                    "netInvestedCapital": "1612700000.00",
                    "commonStockSharesOutstanding": "38784000.00"
                },
                "2023-05-31": {
                    "date": "2023-05-31",
                    "filing_date": "2023-07-03",
                    "currency_symbol": "USD",
                    "totalAssets": "3997910000.00",
                    "intangibleAssets": "1859242000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "87737000.00",
                    "totalLiab": "2329077000.00",
                    "totalStockholderEquity": "1668833000.00",
                    "deferredLongTermLiab": "6068000.00",
                    "otherCurrentLiab": "76797000.00",
                    "commonStock": "420000.00",
                    "capitalStock": "420000.00",
                    "retainedEarnings": "1477242000.00",
                    "otherLiab": null,
                    "goodWill": "982162000.00",
                    "otherAssets": "73503000.00",
                    "cash": "486627000.00",
                    "cashAndEquivalents": "486627000.00",
                    "totalCurrentLiabilities": "400940000.00",
                    "currentDeferredRevenue": "147813000.00",
                    "netDebt": "1417907000.00",
                    "shortTermDebt": "29600000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1904534000.00",
                    "otherStockholderEquity": "280515000.00",
                    "propertyPlantEquipment": "238694000.00",
                    "totalCurrentAssets": "844309000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "686671000.00",
                    "shortTermInvestments": "32151000.00",
                    "netReceivables": "237794000.00",
                    "longTermDebt": "1674194000.00",
                    "inventory": "21566000.00",
                    "accountsPayable": "110282000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-89344000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "420000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "1477242000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "61462000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3153601000.00",
                    "capitalLeaseObligations": "230340000.00",
                    "longTermDebtTotal": "1674194000.00",
                    "nonCurrentLiabilitiesOther": "3107000.00",
                    "nonCurrentLiabilitiesTotal": "1928137000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1290596000.00",
                    "liabilitiesAndStockholdersEquity": "3997910000.00",
                    "cashAndShortTermInvestments": "518778000.00",
                    "propertyPlantAndEquipmentGross": "238694000.00",
                    "propertyPlantAndEquipmentNet": "238694000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "443369000.00",
                    "netInvestedCapital": "1674194000.00",
                    "commonStockSharesOutstanding": "38912000.00"
                },
                "2023-02-28": {
                    "date": "2023-02-28",
                    "filing_date": "2023-04-03",
                    "currency_symbol": "USD",
                    "totalAssets": "3997709000.00",
                    "intangibleAssets": "1869774000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "123898000.00",
                    "totalLiab": "2390555000.00",
                    "totalStockholderEquity": "1607154000.00",
                    "deferredLongTermLiab": "6600000.00",
                    "otherCurrentLiab": "62994000.00",
                    "commonStock": "420000.00",
                    "capitalStock": "420000.00",
                    "retainedEarnings": "1380021000.00",
                    "otherLiab": null,
                    "goodWill": "977359000.00",
                    "otherAssets": "63324000.00",
                    "cash": "445326000.00",
                    "cashAndEquivalents": "445326000.00",
                    "totalCurrentLiabilities": "410805000.00",
                    "currentDeferredRevenue": "164190000.00",
                    "netDebt": "1515525000.00",
                    "shortTermDebt": "28573000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1960851000.00",
                    "otherStockholderEquity": "318956000.00",
                    "propertyPlantEquipment": "228598000.00",
                    "totalCurrentAssets": "858654000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "629795000.00",
                    "shortTermInvestments": "32022000.00",
                    "netReceivables": "257408000.00",
                    "longTermDebt": "1735609000.00",
                    "inventory": "41605000.00",
                    "accountsPayable": "120223000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-92243000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "420000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "1380021000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "57662000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3139055000.00",
                    "capitalLeaseObligations": "225242000.00",
                    "longTermDebtTotal": "1735609000.00",
                    "nonCurrentLiabilitiesOther": "3276000.00",
                    "nonCurrentLiabilitiesTotal": "1983116000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1261452000.00",
                    "liabilitiesAndStockholdersEquity": "3997709000.00",
                    "cashAndShortTermInvestments": "477348000.00",
                    "propertyPlantAndEquipmentGross": "228598000.00",
                    "propertyPlantAndEquipmentNet": "228598000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "451215000.00",
                    "netInvestedCapital": "1735609000.00",
                    "commonStockSharesOutstanding": "38981000.00"
                },
                "2022-11-30": {
                    "date": "2022-11-30",
                    "filing_date": "2023-01-05",
                    "currency_symbol": "USD",
                    "totalAssets": "3977540000.00",
                    "intangibleAssets": "1882983000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "132004000.00",
                    "totalLiab": "2503412000.00",
                    "totalStockholderEquity": "1474128000.00",
                    "deferredLongTermLiab": "10991000.00",
                    "otherCurrentLiab": "49229000.00",
                    "commonStock": "418000.00",
                    "capitalStock": "418000.00",
                    "retainedEarnings": "1282527000.00",
                    "otherLiab": "58331000.00",
                    "goodWill": "974846000.00",
                    "otherAssets": "57083000.00",
                    "cash": "437142000.00",
                    "cashAndEquivalents": "437142000.00",
                    "totalCurrentLiabilities": "384021000.00",
                    "currentDeferredRevenue": "150264000.00",
                    "netDebt": "1652888000.00",
                    "shortTermDebt": "28970000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2090030000.00",
                    "otherStockholderEquity": "284242000.00",
                    "propertyPlantEquipment": "233421000.00",
                    "totalCurrentAssets": "829207000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "499282000.00",
                    "shortTermInvestments": "32572000.00",
                    "netReceivables": "227489000.00",
                    "longTermDebt": "1859096000.00",
                    "inventory": "32178000.00",
                    "accountsPayable": "120224000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-93059000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "418000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "1282527000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "53430000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3148333000.00",
                    "capitalLeaseObligations": "230934000.00",
                    "longTermDebtTotal": "1859096000.00",
                    "nonCurrentLiabilitiesOther": "3309000.00",
                    "nonCurrentLiabilitiesTotal": "2119391000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1225947000.00",
                    "liabilitiesAndStockholdersEquity": "3977540000.00",
                    "cashAndShortTermInvestments": "469714000.00",
                    "propertyPlantAndEquipmentGross": "233421000.00",
                    "propertyPlantAndEquipmentNet": "233421000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "445186000.00",
                    "netInvestedCapital": "1859096000.00",
                    "commonStockSharesOutstanding": "38914000.00"
                },
                "2022-08-31": {
                    "date": "2022-08-31",
                    "filing_date": "2022-10-21",
                    "currency_symbol": "USD",
                    "totalAssets": "4014305000.00",
                    "intangibleAssets": "1895909000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "129753000.00",
                    "totalLiab": "2682897000.00",
                    "totalStockholderEquity": "1331408000.00",
                    "deferredLongTermLiab": "8800000.00",
                    "otherCurrentLiab": "114457000.00",
                    "commonStock": "417000.00",
                    "capitalStock": "417000.00",
                    "retainedEarnings": "1179739000.00",
                    "otherLiab": "53564000.00",
                    "goodWill": "965848000.00",
                    "otherAssets": "41900000.00",
                    "cash": "503273000.00",
                    "cashAndEquivalents": "503273000.00",
                    "totalCurrentLiabilities": "438287000.00",
                    "currentDeferredRevenue": "152039000.00",
                    "netDebt": "1716958000.00",
                    "shortTermDebt": "29185000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2220231000.00",
                    "otherStockholderEquity": "259635000.00",
                    "propertyPlantEquipment": "240301000.00",
                    "totalCurrentAssets": "870347000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-1530349000.00",
                    "shortTermInvestments": "33219000.00",
                    "netReceivables": "204102000.00",
                    "longTermDebt": "1982424000.00",
                    "inventory": "38539000.00",
                    "accountsPayable": "108395000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-108383000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "417000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "1179739000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "38747000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3143958000.00",
                    "capitalLeaseObligations": "237807000.00",
                    "longTermDebtTotal": "1982424000.00",
                    "nonCurrentLiabilitiesOther": "3341000.00",
                    "nonCurrentLiabilitiesTotal": "2244610000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1190350000.00",
                    "liabilitiesAndStockholdersEquity": "4014305000.00",
                    "cashAndShortTermInvestments": "536492000.00",
                    "propertyPlantAndEquipmentGross": "80843000.00",
                    "propertyPlantAndEquipmentNet": "240301000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "432060000.00",
                    "netInvestedCapital": "1982424000.00",
                    "commonStockSharesOutstanding": "38820000.00"
                },
                "2022-05-31": {
                    "date": "2022-05-31",
                    "filing_date": "2022-07-01",
                    "currency_symbol": "USD",
                    "totalAssets": "4068564000.00",
                    "intangibleAssets": "1912738000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "86436000.00",
                    "totalLiab": "2800842000.00",
                    "totalStockholderEquity": "1267722000.00",
                    "deferredLongTermLiab": "14973000.00",
                    "otherCurrentLiab": "87146000.00",
                    "commonStock": "416000.00",
                    "capitalStock": "416000.00",
                    "retainedEarnings": "1109177000.00",
                    "otherLiab": "73709000.00",
                    "goodWill": "978860000.00",
                    "otherAssets": "40987000.00",
                    "cash": "526966000.00",
                    "cashAndEquivalents": "526966000.00",
                    "totalCurrentLiabilities": "412715000.00",
                    "currentDeferredRevenue": "169361000.00",
                    "netDebt": "1835980000.00",
                    "shortTermDebt": "30757000.00",
                    "shortLongTermDebt": "42936000.00",
                    "shortLongTermDebtTotal": "2362946000.00",
                    "otherStockholderEquity": "235263000.00",
                    "propertyPlantEquipment": "262509000.00",
                    "totalCurrentAssets": "873470000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-1623876000.00",
                    "shortTermInvestments": "33580000.00",
                    "netReceivables": "226488000.00",
                    "longTermDebt": "2062206000.00",
                    "inventory": "31366000.00",
                    "accountsPayable": "96356000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-77134000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "416000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "1109177000.00",
                    "treasuryStock": "-927818000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "37725000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3195094000.00",
                    "capitalLeaseObligations": "257804000.00",
                    "longTermDebtTotal": "2105142000.00",
                    "nonCurrentLiabilitiesOther": "3698000.00",
                    "nonCurrentLiabilitiesTotal": "2388127000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1163081000.00",
                    "liabilitiesAndStockholdersEquity": "4068564000.00",
                    "cashAndShortTermInvestments": "560546000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "262509000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "435590000.00",
                    "netInvestedCapital": "2105142000.00",
                    "commonStockSharesOutstanding": "38720000.00"
                },
                "2022-02-28": {
                    "date": "2022-02-28",
                    "filing_date": "2022-04-04",
                    "currency_symbol": "USD",
                    "totalAssets": "2374157000.00",
                    "intangibleAssets": "135042000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "94355000.00",
                    "totalLiab": "1158176000.00",
                    "totalStockholderEquity": "1215981000.00",
                    "deferredLongTermLiab": "15018000.00",
                    "otherCurrentLiab": "70922000.00",
                    "commonStock": "415000.00",
                    "capitalStock": "415000.00",
                    "retainedEarnings": "1068062000.00",
                    "otherLiab": "57038000.00",
                    "goodWill": "786172000.00",
                    "otherAssets": "41258000.00",
                    "cash": "773012000.00",
                    "cashAndEquivalents": "773012000.00",
                    "totalCurrentLiabilities": "293238000.00",
                    "currentDeferredRevenue": "72152000.00",
                    "netDebt": "65898000.00",
                    "shortTermDebt": "31010000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "838910000.00",
                    "otherStockholderEquity": "203352000.00",
                    "propertyPlantEquipment": "321026000.00",
                    "totalCurrentAssets": "1090659000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "294767000.00",
                    "shortTermInvestments": "34984000.00",
                    "netReceivables": "188308000.00",
                    "longTermDebt": "574625000.00",
                    "inventory": "36569000.00",
                    "accountsPayable": "88152000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-55848000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "415000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "1068062000.00",
                    "treasuryStock": "-927814000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "39089000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1283498000.00",
                    "capitalLeaseObligations": "264285000.00",
                    "longTermDebtTotal": "574625000.00",
                    "nonCurrentLiabilitiesOther": "3785000.00",
                    "nonCurrentLiabilitiesTotal": "864938000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1131166000.00",
                    "liabilitiesAndStockholdersEquity": "2374157000.00",
                    "cashAndShortTermInvestments": "807996000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "321026000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "797421000.00",
                    "netInvestedCapital": "574625000.00",
                    "commonStockSharesOutstanding": "38761000.00"
                },
                "2021-11-30": {
                    "date": "2021-11-30",
                    "filing_date": "2022-01-03",
                    "currency_symbol": "USD",
                    "totalAssets": "2254364000.00",
                    "intangibleAssets": "139313000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "82285000.00",
                    "totalLiab": "1155469000.00",
                    "totalStockholderEquity": "1098895000.00",
                    "deferredLongTermLiab": "15784000.00",
                    "otherCurrentLiab": "54215000.00",
                    "commonStock": "414000.00",
                    "capitalStock": "414000.00",
                    "retainedEarnings": "989189000.00",
                    "otherLiab": "58577000.00",
                    "goodWill": "783025000.00",
                    "otherAssets": "33147000.00",
                    "cash": "673900000.00",
                    "cashAndEquivalents": "673900000.00",
                    "totalCurrentLiabilities": "272560000.00",
                    "currentDeferredRevenue": "54778000.00",
                    "netDebt": "181672000.00",
                    "shortTermDebt": "31240000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "855572000.00",
                    "otherStockholderEquity": "166962000.00",
                    "propertyPlantEquipment": "350311000.00",
                    "totalCurrentAssets": "948568000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "176557000.00",
                    "shortTermInvestments": "34993000.00",
                    "netReceivables": "157390000.00",
                    "longTermDebt": "574580000.00",
                    "inventory": "23840000.00",
                    "accountsPayable": "101022000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-57670000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "414000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "989189000.00",
                    "treasuryStock": "-927505000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "31022000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1305796000.00",
                    "capitalLeaseObligations": "280992000.00",
                    "longTermDebtTotal": "574580000.00",
                    "nonCurrentLiabilitiesOther": "292545000.00",
                    "nonCurrentLiabilitiesTotal": "882909000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1094467000.00",
                    "liabilitiesAndStockholdersEquity": "2254364000.00",
                    "cashAndShortTermInvestments": "708893000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "350311000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "676008000.00",
                    "netInvestedCapital": "1673475000.00",
                    "commonStockSharesOutstanding": "38641000.00"
                },
                "2021-08-31": {
                    "date": "2021-08-31",
                    "filing_date": "2021-10-22",
                    "currency_symbol": "USD",
                    "totalAssets": "2222847000.00",
                    "intangibleAssets": "134986000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "50625000.00",
                    "totalLiab": "1206494000.00",
                    "totalStockholderEquity": "1016353000.00",
                    "deferredLongTermLiab": "14752000.00",
                    "otherCurrentLiab": "104969000.00",
                    "commonStock": "412000.00",
                    "capitalStock": "412000.00",
                    "retainedEarnings": "912515000.00",
                    "otherLiab": "56117000.00",
                    "goodWill": "754362000.00",
                    "otherAssets": "29480000.00",
                    "cash": "681865000.00",
                    "cashAndEquivalents": "681865000.00",
                    "totalCurrentLiabilities": "315705000.00",
                    "currentDeferredRevenue": "63104000.00",
                    "netDebt": "184383000.00",
                    "shortTermDebt": "31576000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "866248000.00",
                    "otherStockholderEquity": "142388000.00",
                    "propertyPlantEquipment": "370441000.00",
                    "totalCurrentAssets": "933578000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "127005000.00",
                    "shortTermInvestments": "35984000.00",
                    "netReceivables": "151187000.00",
                    "longTermDebt": "574692000.00",
                    "inventory": "13917000.00",
                    "accountsPayable": "85777000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-38962000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "412000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "912515000.00",
                    "treasuryStock": "-905917000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "27230000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1289269000.00",
                    "capitalLeaseObligations": "291556000.00",
                    "longTermDebtTotal": "574535000.00",
                    "nonCurrentLiabilitiesOther": "4942000.00",
                    "nonCurrentLiabilitiesTotal": "890789000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1048305000.00",
                    "liabilitiesAndStockholdersEquity": "2222847000.00",
                    "cashAndShortTermInvestments": "717849000.00",
                    "propertyPlantAndEquipmentGross": "370441000.00",
                    "propertyPlantAndEquipmentNet": "370441000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "617873000.00",
                    "netInvestedCapital": "574692000.00",
                    "commonStockSharesOutstanding": "38476000.00"
                },
                "2021-05-31": {
                    "date": "2021-05-31",
                    "filing_date": "2021-07-02",
                    "currency_symbol": "USD",
                    "totalAssets": "2218445000.00",
                    "intangibleAssets": "130521000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "82280000.00",
                    "totalLiab": "1187146000.00",
                    "totalStockholderEquity": "1031299000.00",
                    "deferredLongTermLiab": "16018000.00",
                    "otherCurrentLiab": "75431000.00",
                    "commonStock": "410000.00",
                    "capitalStock": "410000.00",
                    "retainedEarnings": "842298000.00",
                    "otherLiab": "59599000.00",
                    "goodWill": "749896000.00",
                    "otherAssets": "31062000.00",
                    "cash": "658340000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "280935000.00",
                    "currentDeferredRevenue": "65124000.00",
                    "netDebt": "220693000.00",
                    "shortTermDebt": "32421000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "879033000.00",
                    "otherStockholderEquity": "207849000.00",
                    "propertyPlantEquipment": "135850000.00",
                    "totalCurrentAssets": "920054000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "281403000.00",
                    "shortTermInvestments": "18361000.00",
                    "netReceivables": "161073000.00",
                    "longTermDebt": "574490000.00",
                    "inventory": "29436000.00",
                    "accountsPayable": "78710000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-19258000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "410000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "842298000.00",
                    "treasuryStock": "-811532000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "31062000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1298391000.00",
                    "capitalLeaseObligations": "304543000.00",
                    "longTermDebtTotal": "574490000.00",
                    "nonCurrentLiabilitiesOther": "315703000.00",
                    "nonCurrentLiabilitiesTotal": "906211000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1019381000.00",
                    "liabilitiesAndStockholdersEquity": "2218445000.00",
                    "cashAndShortTermInvestments": "676701000.00",
                    "propertyPlantAndEquipmentGross": "386912000.00",
                    "propertyPlantAndEquipmentNet": "386912000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "639119000.00",
                    "netInvestedCapital": "574490000.00",
                    "commonStockSharesOutstanding": "38488000.00"
                },
                "2021-02-28": {
                    "date": "2021-02-28",
                    "filing_date": "2021-04-05",
                    "currency_symbol": "USD",
                    "totalAssets": "2163507000.00",
                    "intangibleAssets": "130897000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "75687000.00",
                    "totalLiab": "1183039000.00",
                    "totalStockholderEquity": "980468000.00",
                    "deferredLongTermLiab": "15141000.00",
                    "otherCurrentLiab": "63269000.00",
                    "commonStock": "409000.00",
                    "capitalStock": null,
                    "retainedEarnings": "772591000.00",
                    "otherLiab": "59927000.00",
                    "goodWill": "746041000.00",
                    "otherAssets": "29957000.00",
                    "cash": "602684000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "271303000.00",
                    "currentDeferredRevenue": "67923000.00",
                    "netDebt": "281108000.00",
                    "shortTermDebt": "31983000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "883792000.00",
                    "otherStockholderEquity": "235964000.00",
                    "propertyPlantEquipment": "132871000.00",
                    "totalCurrentAssets": "867713000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "234427000.00",
                    "shortTermInvestments": "17768000.00",
                    "netReceivables": "171574000.00",
                    "longTermDebt": "574399000.00",
                    "inventory": "22425000.00",
                    "accountsPayable": "78339000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-28496000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "409000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "772591000.00",
                    "treasuryStock": "-753954000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "29957000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1295794000.00",
                    "capitalLeaseObligations": "309393000.00",
                    "longTermDebtTotal": "574399000.00",
                    "nonCurrentLiabilitiesOther": "322196000.00",
                    "nonCurrentLiabilitiesTotal": "911736000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "989918000.00",
                    "liabilitiesAndStockholdersEquity": "2163507000.00",
                    "cashAndShortTermInvestments": "620452000.00",
                    "propertyPlantAndEquipmentGross": "388899000.00",
                    "propertyPlantAndEquipmentNet": "388899000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "596410000.00",
                    "netInvestedCapital": "574399000.00",
                    "commonStockSharesOutstanding": "38620000.00"
                },
                "2020-11-30": {
                    "date": "2020-11-30",
                    "filing_date": "2021-01-06",
                    "currency_symbol": "USD",
                    "totalAssets": "2099426000.00",
                    "intangibleAssets": "134896000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "69568000.00",
                    "totalLiab": "1146853000.00",
                    "totalStockholderEquity": "952573000.00",
                    "deferredLongTermLiab": "18444000.00",
                    "otherCurrentLiab": "84888000.00",
                    "commonStock": "409000.00",
                    "capitalStock": null,
                    "retainedEarnings": "705089000.00",
                    "otherLiab": "59917000.00",
                    "goodWill": "738575000.00",
                    "otherAssets": "286745000.00",
                    "cash": "560137000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "227883000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "326051000.00",
                    "shortTermDebt": "30954000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "886188000.00",
                    "otherStockholderEquity": "286151000.00",
                    "propertyPlantEquipment": "135121000.00",
                    "totalCurrentAssets": "804089000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "213998000.00",
                    "shortTermInvestments": "18166000.00",
                    "netReceivables": "156218000.00",
                    "longTermDebt": "575511000.00",
                    "inventory": "25908000.00",
                    "accountsPayable": "83246000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-39076000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "409000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "705089000.00",
                    "treasuryStock": "-682224000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "29154000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1295337000.00",
                    "capitalLeaseObligations": "310677000.00",
                    "longTermDebtTotal": "575511000.00",
                    "nonCurrentLiabilitiesOther": "325015000.00",
                    "nonCurrentLiabilitiesTotal": "918970000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "968375000.00",
                    "liabilitiesAndStockholdersEquity": "2099426000.00",
                    "cashAndShortTermInvestments": "578303000.00",
                    "propertyPlantAndEquipmentGross": "135121000.00",
                    "propertyPlantAndEquipmentNet": "392712000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "576206000.00",
                    "netInvestedCapital": "1528084000.00",
                    "commonStockSharesOutstanding": "38697000.00"
                },
                "2020-08-31": {
                    "date": "2020-08-31",
                    "filing_date": "2020-10-29",
                    "currency_symbol": "USD",
                    "totalAssets": "2083388000.00",
                    "intangibleAssets": "121095000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "81742000.00",
                    "totalLiab": "1185217000.00",
                    "totalStockholderEquity": "898171000.00",
                    "deferredLongTermLiab": "19713000.00",
                    "otherCurrentLiab": "83417000.00",
                    "commonStock": "408000.00",
                    "capitalStock": null,
                    "retainedEarnings": "633149000.00",
                    "otherLiab": "60278000.00",
                    "goodWill": "709703000.00",
                    "otherAssets": "28629000.00",
                    "cash": "585605000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "276293000.00",
                    "currentDeferredRevenue": "53987000.00",
                    "netDebt": "290074000.00",
                    "shortTermDebt": "29056000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "875679000.00",
                    "otherStockholderEquity": "302111000.00",
                    "propertyPlantEquipment": "133102000.00",
                    "totalCurrentAssets": "841930000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "896375000.00",
                    "shortTermInvestments": "19572000.00",
                    "netReceivables": "155011000.00",
                    "longTermDebt": "574354000.00",
                    "inventory": "38067000.00",
                    "accountsPayable": "82094000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-39293000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "408000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "633149000.00",
                    "treasuryStock": "-636956000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "28629000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1241458000.00",
                    "capitalLeaseObligations": "301325000.00",
                    "longTermDebtTotal": "574354000.00",
                    "nonCurrentLiabilitiesOther": "316653000.00",
                    "nonCurrentLiabilitiesTotal": "908924000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "939067000.00",
                    "liabilitiesAndStockholdersEquity": "2083388000.00",
                    "cashAndShortTermInvestments": "605177000.00",
                    "propertyPlantAndEquipmentGross": "382031000.00",
                    "propertyPlantAndEquipmentNet": "382031000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "565637000.00",
                    "netInvestedCapital": "1470729000.00",
                    "commonStockSharesOutstanding": "38940000.00"
                },
                "2020-05-31": {
                    "date": "2020-05-31",
                    "filing_date": "2020-07-09",
                    "currency_symbol": "USD",
                    "totalAssets": "1947705000.00",
                    "intangibleAssets": "127207000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "76718000.00",
                    "totalLiab": "1154747000.00",
                    "totalStockholderEquity": "792958000.00",
                    "deferredLongTermLiab": "15502000.00",
                    "otherCurrentLiab": "114007000.00",
                    "commonStock": "406000.00",
                    "capitalStock": null,
                    "retainedEarnings": "573354000.00",
                    "otherLiab": "53641000.00",
                    "goodWill": "688484000.00",
                    "otherAssets": "32539000.00",
                    "cash": "457707000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "247300000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "421846000.00",
                    "shortTermDebt": "29225000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "879553000.00",
                    "otherStockholderEquity": "294258000.00",
                    "propertyPlantEquipment": "136655000.00",
                    "totalCurrentAssets": "708429000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "104474000.00",
                    "shortTermInvestments": "22606000.00",
                    "netReceivables": "151398000.00",
                    "longTermDebt": "574309000.00",
                    "inventory": "42250000.00",
                    "accountsPayable": "77252000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-75060000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "406000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "573354000.00",
                    "treasuryStock": "-606405000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "32539000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1239276000.00",
                    "capitalLeaseObligations": "305244000.00",
                    "longTermDebtTotal": "574309000.00",
                    "nonCurrentLiabilitiesOther": "317636000.00",
                    "nonCurrentLiabilitiesTotal": "907447000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "900663000.00",
                    "liabilitiesAndStockholdersEquity": "1947705000.00",
                    "cashAndShortTermInvestments": "480313000.00",
                    "propertyPlantAndEquipmentGross": "391046000.00",
                    "propertyPlantAndEquipmentNet": "391046000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "461129000.00",
                    "netInvestedCapital": "1367267000.00",
                    "commonStockSharesOutstanding": "38481000.00"
                },
                "2020-02-29": {
                    "date": "2020-02-29",
                    "filing_date": "2020-04-09",
                    "currency_symbol": "USD",
                    "totalAssets": "1828572000.00",
                    "intangibleAssets": "128243000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "65593000.00",
                    "totalLiab": "1111812000.00",
                    "totalStockholderEquity": "716760000.00",
                    "deferredLongTermLiab": "13562000.00",
                    "otherCurrentLiab": "102468000.00",
                    "commonStock": "405000.00",
                    "capitalStock": null,
                    "retainedEarnings": "501326000.00",
                    "otherLiab": "51784000.00",
                    "goodWill": "690637000.00",
                    "otherAssets": "37641000.00",
                    "cash": "343488000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "228529000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "515841000.00",
                    "shortTermDebt": "27830000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "859329000.00",
                    "otherStockholderEquity": "281508000.00",
                    "propertyPlantEquipment": "135016000.00",
                    "totalCurrentAssets": "601105000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "26123000.00",
                    "shortTermInvestments": "23885000.00",
                    "netReceivables": "168139000.00",
                    "longTermDebt": "574264000.00",
                    "inventory": "25917000.00",
                    "accountsPayable": "72273000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-66479000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "405000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "501326000.00",
                    "treasuryStock": "-593980000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "30469000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1227467000.00",
                    "capitalLeaseObligations": "285065000.00",
                    "longTermDebtTotal": "574264000.00",
                    "nonCurrentLiabilitiesOther": "295457000.00",
                    "nonCurrentLiabilitiesTotal": "883283000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "875488000.00",
                    "liabilitiesAndStockholdersEquity": "1828572000.00",
                    "cashAndShortTermInvestments": "367373000.00",
                    "propertyPlantAndEquipmentGross": "370946000.00",
                    "propertyPlantAndEquipmentNet": "370946000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "372576000.00",
                    "netInvestedCapital": "1291024000.00",
                    "commonStockSharesOutstanding": "38576000.00"
                },
                "2019-11-30": {
                    "date": "2019-11-30",
                    "filing_date": "2020-01-09",
                    "currency_symbol": "USD",
                    "totalAssets": "1762232000.00",
                    "intangibleAssets": "131679000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "38513000.00",
                    "totalLiab": "1070354000.00",
                    "totalStockholderEquity": "691878000.00",
                    "deferredLongTermLiab": "13471000.00",
                    "otherCurrentLiab": "85972000.00",
                    "commonStock": "402000.00",
                    "capitalStock": null,
                    "retainedEarnings": "439892000.00",
                    "otherLiab": "51445000.00",
                    "goodWill": "691321000.00",
                    "otherAssets": "38334000.00",
                    "cash": "336217000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "207650000.00",
                    "currentDeferredRevenue": "3825000.00",
                    "netDebt": "504448000.00",
                    "shortTermDebt": "29406000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "840665000.00",
                    "otherStockholderEquity": "316290000.00",
                    "propertyPlantEquipment": "137726000.00",
                    "totalCurrentAssets": "546215000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-131122000.00",
                    "shortTermInvestments": "26051000.00",
                    "netReceivables": "145434000.00",
                    "longTermDebt": "574219000.00",
                    "inventory": null,
                    "accountsPayable": "88447000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-64706000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "402000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "439892000.00",
                    "treasuryStock": "-519678000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "27820000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1216017000.00",
                    "capitalLeaseObligations": "266446000.00",
                    "longTermDebtTotal": "574219000.00",
                    "nonCurrentLiabilitiesOther": "275014000.00",
                    "nonCurrentLiabilitiesTotal": "862704000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "835968000.00",
                    "liabilitiesAndStockholdersEquity": "1762232000.00",
                    "cashAndShortTermInvestments": "362268000.00",
                    "propertyPlantAndEquipmentGross": "354683000.00",
                    "propertyPlantAndEquipmentNet": "354683000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "38587000.00"
                },
                "2019-08-31": {
                    "date": "2019-08-31",
                    "filing_date": "2019-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "1548648000.00",
                    "intangibleAssets": "120551000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "36858000.00",
                    "totalLiab": "876392000.00",
                    "totalStockholderEquity": "672256000.00",
                    "deferredLongTermLiab": "16391000.00",
                    "otherCurrentLiab": "139303000.00",
                    "commonStock": "401000.00",
                    "capitalStock": null,
                    "retainedEarnings": "373225000.00",
                    "otherLiab": "94777000.00",
                    "goodWill": "685729000.00",
                    "otherAssets": "37514000.00",
                    "cash": "359799000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "207441000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "214375000.00",
                    "shortTermDebt": "574174000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "574174000.00",
                    "otherStockholderEquity": "373174000.00",
                    "propertyPlantEquipment": "132524000.00",
                    "totalCurrentAssets": "583812000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "672256000.00",
                    "shortTermInvestments": "25813000.00",
                    "netReceivables": "146309000.00",
                    "longTermDebt": "574174000.00",
                    "inventory": "15033000.00",
                    "accountsPayable": "68138000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-74544000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "401000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "373225000.00",
                    "treasuryStock": "-433799000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "29943000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "964836000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "574174000.00",
                    "nonCurrentLiabilitiesOther": "78386000.00",
                    "nonCurrentLiabilitiesTotal": "668951000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "806973000.00",
                    "liabilitiesAndStockholdersEquity": "1548648000.00",
                    "cashAndShortTermInvestments": "385612000.00",
                    "propertyPlantAndEquipmentGross": "132524000.00",
                    "propertyPlantAndEquipmentNet": "121042000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "39056000.00"
                },
                "2019-05-31": {
                    "date": "2019-05-31",
                    "filing_date": "2019-07-10",
                    "currency_symbol": "USD",
                    "totalAssets": "1511901000.00",
                    "intangibleAssets": "129205000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "35030000.00",
                    "totalLiab": "857492000.00",
                    "totalStockholderEquity": "654409000.00",
                    "deferredLongTermLiab": "19006000.00",
                    "otherCurrentLiab": "122635000.00",
                    "commonStock": "400000.00",
                    "capitalStock": null,
                    "retainedEarnings": "309147000.00",
                    "otherLiab": "91839000.00",
                    "goodWill": "690956000.00",
                    "otherAssets": "37282000.00",
                    "cash": "323960000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "191524000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "250169000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "574129000.00",
                    "otherStockholderEquity": "409983000.00",
                    "propertyPlantEquipment": "105287000.00",
                    "totalCurrentAssets": "549171000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "654409000.00",
                    "shortTermInvestments": "26355000.00",
                    "netReceivables": "153461000.00",
                    "longTermDebt": "574129000.00",
                    "inventory": "10365000.00",
                    "accountsPayable": "65069000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-65121000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "400000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "309147000.00",
                    "treasuryStock": "-371722000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "28151000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "959596000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "574129000.00",
                    "nonCurrentLiabilitiesOther": "72833000.00",
                    "nonCurrentLiabilitiesTotal": "665968000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "781705000.00",
                    "liabilitiesAndStockholdersEquity": "1511901000.00",
                    "cashAndShortTermInvestments": "350315000.00",
                    "propertyPlantAndEquipmentGross": "105287000.00",
                    "propertyPlantAndEquipmentNet": "105287000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "38993000.00"
                },
                "2019-02-28": {
                    "date": "2019-02-28",
                    "filing_date": "2019-04-09",
                    "currency_symbol": "USD",
                    "totalAssets": "1464994000.00",
                    "intangibleAssets": "136409000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "66205000.00",
                    "totalLiab": "865473000.00",
                    "totalStockholderEquity": "599521000.00",
                    "deferredLongTermLiab": "20220000.00",
                    "otherCurrentLiab": "125747000.00",
                    "commonStock": "397000.00",
                    "capitalStock": null,
                    "retainedEarnings": "244388000.00",
                    "otherLiab": "91843000.00",
                    "goodWill": "700029000.00",
                    "otherAssets": "35762000.00",
                    "cash": "218335000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "198782000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "356513000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "574848000.00",
                    "otherStockholderEquity": "408371000.00",
                    "propertyPlantEquipment": "104829000.00",
                    "totalCurrentAssets": "487965000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-100508000.00",
                    "shortTermInvestments": "27069000.00",
                    "netReceivables": "176356000.00",
                    "longTermDebt": "574848000.00",
                    "inventory": "25730000.00",
                    "accountsPayable": "64802000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-53635000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "397000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "244388000.00",
                    "treasuryStock": "-324167000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "29025000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "977029000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "574848000.00",
                    "nonCurrentLiabilitiesOther": "71623000.00",
                    "nonCurrentLiabilitiesTotal": "666691000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "732538000.00",
                    "liabilitiesAndStockholdersEquity": "1464994000.00",
                    "cashAndShortTermInvestments": "245404000.00",
                    "propertyPlantAndEquipmentGross": "104829000.00",
                    "propertyPlantAndEquipmentNet": "104829000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "38619000.00"
                },
                "2018-11-30": {
                    "date": "2018-11-30",
                    "filing_date": "2019-01-09",
                    "currency_symbol": "USD",
                    "totalAssets": "1365927000.00",
                    "intangibleAssets": "141037000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "33445000.00",
                    "totalLiab": "824718000.00",
                    "totalStockholderEquity": "541209000.00",
                    "deferredLongTermLiab": "20709000.00",
                    "otherCurrentLiab": "89190000.00",
                    "commonStock": "394000.00",
                    "capitalStock": null,
                    "retainedEarnings": "184071000.00",
                    "otherLiab": "92784000.00",
                    "goodWill": "694897000.00",
                    "otherAssets": "37244000.00",
                    "cash": "170378000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "157122000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "404434000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "574812000.00",
                    "otherStockholderEquity": "415932000.00",
                    "propertyPlantEquipment": "101566000.00",
                    "totalCurrentAssets": "391183000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-294725000.00",
                    "shortTermInvestments": "27470000.00",
                    "netReceivables": "159890000.00",
                    "longTermDebt": "574812000.00",
                    "inventory": "0.00",
                    "accountsPayable": "59529000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-59188000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "394000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "184071000.00",
                    "treasuryStock": "-278146000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "27801000.00",
                    "deferredLongTermAssetCharges": "9443000.00",
                    "nonCurrentAssetsTotal": "974744000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "574812000.00",
                    "nonCurrentLiabilitiesOther": "9480000.00",
                    "nonCurrentLiabilitiesTotal": "667596000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "694078000.00",
                    "liabilitiesAndStockholdersEquity": "1365927000.00",
                    "cashAndShortTermInvestments": "197848000.00",
                    "propertyPlantAndEquipmentGross": "101566000.00",
                    "propertyPlantAndEquipmentNet": "101566000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "38809000.00"
                },
                "2018-08-31": {
                    "date": "2018-08-31",
                    "filing_date": "2018-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "1419447000.00",
                    "intangibleAssets": "148935000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "30121000.00",
                    "totalLiab": "893547000.00",
                    "totalStockholderEquity": "525900000.00",
                    "deferredLongTermLiab": "29023000.00",
                    "otherCurrentLiab": "149075000.00",
                    "commonStock": "393000.00",
                    "capitalStock": null,
                    "retainedEarnings": "122843000.00",
                    "otherLiab": "97638000.00",
                    "goodWill": "701833000.00",
                    "otherAssets": "37218000.00",
                    "cash": "208623000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "221134000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "366152000.00",
                    "shortTermDebt": "574775000.00",
                    "shortLongTermDebt": "574775000.00",
                    "shortLongTermDebtTotal": "574775000.00",
                    "otherStockholderEquity": "454103000.00",
                    "propertyPlantEquipment": "100545000.00",
                    "totalCurrentAssets": "430916000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "525901000.00",
                    "shortTermInvestments": "29259000.00",
                    "netReceivables": "156639000.00",
                    "longTermDebt": "574775000.00",
                    "inventory": "6274000.00",
                    "accountsPayable": "72059000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-51439000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "393000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "122843000.00",
                    "treasuryStock": "-213428000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "27502000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "988531000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "574775000.00",
                    "nonCurrentLiabilitiesOther": "29626000.00",
                    "nonCurrentLiabilitiesTotal": "672413000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "667531000.00",
                    "liabilitiesAndStockholdersEquity": "1419447000.00",
                    "cashAndShortTermInvestments": "237882000.00",
                    "propertyPlantAndEquipmentGross": "100545000.00",
                    "propertyPlantAndEquipmentNet": "100545000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "38879000.00"
                },
                "2018-05-31": {
                    "date": "2018-05-31",
                    "filing_date": "2018-07-10",
                    "currency_symbol": "USD",
                    "totalAssets": "1407172000.00",
                    "intangibleAssets": "155776000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "31573000.00",
                    "totalLiab": "871839000.00",
                    "totalStockholderEquity": "535333000.00",
                    "deferredLongTermLiab": "7007000.00",
                    "otherCurrentLiab": "135021000.00",
                    "commonStock": "391000.00",
                    "capitalStock": null,
                    "retainedEarnings": "78463000.00",
                    "otherLiab": "99307000.00",
                    "goodWill": "704807000.00",
                    "otherAssets": "22599000.00",
                    "cash": "213061000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "197793000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "361678000.00",
                    "shortTermDebt": "574739000.00",
                    "shortLongTermDebt": "574739000.00",
                    "shortLongTermDebtTotal": "574739000.00",
                    "otherStockholderEquity": "497564000.00",
                    "propertyPlantEquipment": "94380000.00",
                    "totalCurrentAssets": "429610000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "535333000.00",
                    "shortTermInvestments": "30485000.00",
                    "netReceivables": "145255000.00",
                    "longTermDebt": "574739000.00",
                    "inventory": "9236000.00",
                    "accountsPayable": "62772000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-41085000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "391000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "78463000.00",
                    "treasuryStock": "-145342000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "14683000.00",
                    "deferredLongTermAssetCharges": "7916000.00",
                    "nonCurrentAssetsTotal": "977562000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "574739000.00",
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "674046000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "642906000.00",
                    "liabilitiesAndStockholdersEquity": "1407172000.00",
                    "cashAndShortTermInvestments": "243546000.00",
                    "propertyPlantAndEquipmentGross": "94380000.00",
                    "propertyPlantAndEquipmentNet": "94380000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "39104000.00"
                },
                "2018-02-28": {
                    "date": "2018-02-28",
                    "filing_date": "2018-04-09",
                    "currency_symbol": "USD",
                    "totalAssets": "1472492000.00",
                    "intangibleAssets": "164687000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "33278000.00",
                    "totalLiab": "860402000.00",
                    "totalStockholderEquity": "612090000.00",
                    "deferredLongTermLiab": "4299000.00",
                    "otherCurrentLiab": "125324000.00",
                    "commonStock": "390000.00",
                    "capitalStock": null,
                    "retainedEarnings": "28283000.00",
                    "otherLiab": "73519000.00",
                    "goodWill": "716912000.00",
                    "otherAssets": "902955000.00",
                    "cash": "233628000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "186493000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "341074000.00",
                    "shortTermDebt": "574702000.00",
                    "shortLongTermDebt": "574702000.00",
                    "shortLongTermDebtTotal": "574702000.00",
                    "otherStockholderEquity": "602015000.00",
                    "propertyPlantEquipment": "97470000.00",
                    "totalCurrentAssets": "472067000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-269509000.00",
                    "shortTermInvestments": "31558000.00",
                    "netReceivables": "165493000.00",
                    "longTermDebt": "574702000.00",
                    "inventory": "8110000.00",
                    "accountsPayable": "59395000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-18598000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "390000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "28283000.00",
                    "treasuryStock": "-23379000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "15569000.00",
                    "deferredLongTermAssetCharges": "5787000.00",
                    "nonCurrentAssetsTotal": "1000425000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "673909000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "625394000.00",
                    "liabilitiesAndStockholdersEquity": "1472492000.00",
                    "cashAndShortTermInvestments": "265186000.00",
                    "propertyPlantAndEquipmentGross": "97470000.00",
                    "propertyPlantAndEquipmentNet": "97470000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "39846000.00"
                },
                "2017-11-30": {
                    "date": "2017-11-30",
                    "filing_date": "2018-01-09",
                    "currency_symbol": "USD",
                    "totalAssets": "1430602000.00",
                    "intangibleAssets": "168874000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "28554000.00",
                    "totalLiab": "812385000.00",
                    "totalStockholderEquity": "618217000.00",
                    "deferredLongTermLiab": "29741000.00",
                    "otherCurrentLiab": "93931000.00",
                    "commonStock": "521000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1507301000.00",
                    "otherLiab": "51091000.00",
                    "goodWill": "712476000.00",
                    "otherAssets": "904859000.00",
                    "cash": "221933000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "161600000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "352733000.00",
                    "shortTermDebt": "574666000.00",
                    "shortLongTermDebt": "574666000.00",
                    "shortLongTermDebtTotal": "574666000.00",
                    "otherStockholderEquity": "-862875000.00",
                    "propertyPlantEquipment": "98731000.00",
                    "totalCurrentAssets": "427012000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "618217000.00",
                    "shortTermInvestments": "31677000.00",
                    "netReceivables": "144848000.00",
                    "longTermDebt": "574666000.00",
                    "inventory": "0.00",
                    "accountsPayable": "67669000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-26730000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "521000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1507301000.00",
                    "treasuryStock": "-1638384000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "16534000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1003590000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "574666000.00",
                    "nonCurrentLiabilitiesOther": "46378000.00",
                    "nonCurrentLiabilitiesTotal": "650785000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "775509000.00",
                    "liabilitiesAndStockholdersEquity": "1430602000.00",
                    "cashAndShortTermInvestments": "253610000.00",
                    "propertyPlantAndEquipmentGross": "98731000.00",
                    "propertyPlantAndEquipmentNet": "98731000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "39680000.00"
                },
                "2017-08-31": {
                    "date": "2017-08-31",
                    "filing_date": "2017-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "1413315000.00",
                    "intangibleAssets": "173543000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "24126000.00",
                    "totalLiab": "853624000.00",
                    "totalStockholderEquity": "559691000.00",
                    "deferredLongTermLiab": "28813000.00",
                    "otherCurrentLiab": "141925000.00",
                    "commonStock": "518000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1458823000.00",
                    "otherLiab": "52593000.00",
                    "goodWill": "707560000.00",
                    "otherAssets": "903485000.00",
                    "cash": "194731000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "201139000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "380269000.00",
                    "shortTermDebt": "575000000.00",
                    "shortLongTermDebt": "575000000.00",
                    "shortLongTermDebtTotal": "575000000.00",
                    "otherStockholderEquity": "-864930000.00",
                    "propertyPlantEquipment": "100454000.00",
                    "totalCurrentAssets": "409376000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "559691000.00",
                    "shortTermInvestments": "32444000.00",
                    "netReceivables": "148331000.00",
                    "longTermDebt": "575000000.00",
                    "inventory": "9744000.00",
                    "accountsPayable": "59214000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-34720000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "518000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1458823000.00",
                    "treasuryStock": "-1606678000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "14970000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1003939000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "575000000.00",
                    "nonCurrentLiabilitiesOther": "11484000.00",
                    "nonCurrentLiabilitiesTotal": "652485000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "741748000.00",
                    "liabilitiesAndStockholdersEquity": "1413315000.00",
                    "cashAndShortTermInvestments": "227175000.00",
                    "propertyPlantAndEquipmentGross": "100454000.00",
                    "propertyPlantAndEquipmentNet": "100454000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "39281000.00"
                },
                "2017-05-31": {
                    "date": "2017-05-31",
                    "filing_date": "2017-07-10",
                    "currency_symbol": "USD",
                    "totalAssets": "1358014000.00",
                    "intangibleAssets": "175534000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "32043000.00",
                    "totalLiab": "830461000.00",
                    "totalStockholderEquity": "527553000.00",
                    "deferredLongTermLiab": "25515000.00",
                    "otherCurrentLiab": "112260000.00",
                    "commonStock": "517000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1421122000.00",
                    "otherLiab": "50291000.00",
                    "goodWill": "695667000.00",
                    "otherAssets": "887389000.00",
                    "cash": "161758000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "182131000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "413242000.00",
                    "shortTermDebt": "575000000.00",
                    "shortLongTermDebt": "575000000.00",
                    "shortLongTermDebtTotal": "575000000.00",
                    "otherStockholderEquity": "-840446000.00",
                    "propertyPlantEquipment": "97442000.00",
                    "totalCurrentAssets": "373183000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-343648000.00",
                    "shortTermInvestments": "31927000.00",
                    "netReceivables": "147455000.00",
                    "longTermDebt": "575000000.00",
                    "inventory": "7967000.00",
                    "accountsPayable": "63015000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-53640000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "517000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1421122000.00",
                    "treasuryStock": "-1560466000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "11089000.00",
                    "deferredLongTermAssetCharges": "5099000.00",
                    "nonCurrentAssetsTotal": "984831000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "47815000.00",
                    "nonCurrentLiabilitiesTotal": "648330000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "720020000.00",
                    "liabilitiesAndStockholdersEquity": "1358014000.00",
                    "cashAndShortTermInvestments": "193685000.00",
                    "propertyPlantAndEquipmentGross": "97442000.00",
                    "propertyPlantAndEquipmentNet": "97442000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "39457000.00"
                },
                "2017-02-28": {
                    "date": "2017-02-28",
                    "filing_date": "2017-04-10",
                    "currency_symbol": "USD",
                    "totalAssets": "1061829000.00",
                    "intangibleAssets": "104695000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "27861000.00",
                    "totalLiab": "568599000.00",
                    "totalStockholderEquity": "493230000.00",
                    "deferredLongTermLiab": "2947000.00",
                    "otherCurrentLiab": "92724000.00",
                    "commonStock": "517000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1377659000.00",
                    "otherLiab": "45564000.00",
                    "goodWill": "506832000.00",
                    "otherAssets": "628339000.00",
                    "cash": "155351000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "155088000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "209649000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "365000000.00",
                    "otherStockholderEquity": "-807605000.00",
                    "propertyPlantEquipment": "89450000.00",
                    "totalCurrentAssets": "344040000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-118297000.00",
                    "shortTermInvestments": "30003000.00",
                    "netReceivables": "130825000.00",
                    "longTermDebt": "365000000.00",
                    "inventory": "7453000.00",
                    "accountsPayable": "49308000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-77341000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "517000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1377659000.00",
                    "treasuryStock": "-1512127000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "7950000.00",
                    "deferredLongTermAssetCharges": "8862000.00",
                    "nonCurrentAssetsTotal": "717789000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "365000000.00",
                    "nonCurrentLiabilitiesOther": "45564000.00",
                    "nonCurrentLiabilitiesTotal": "413511000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "704522000.00",
                    "liabilitiesAndStockholdersEquity": "1061829000.00",
                    "cashAndShortTermInvestments": "185354000.00",
                    "propertyPlantAndEquipmentGross": "89450000.00",
                    "propertyPlantAndEquipmentNet": "89450000.00",
                    "accumulatedDepreciation": "-179345000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "39700000.00"
                },
                "2016-11-30": {
                    "date": "2016-11-30",
                    "filing_date": "2017-01-09",
                    "currency_symbol": "USD",
                    "totalAssets": "1046165000.00",
                    "intangibleAssets": "109032000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "18045000.00",
                    "totalLiab": "549382000.00",
                    "totalStockholderEquity": "496783000.00",
                    "deferredLongTermLiab": "2766000.00",
                    "otherCurrentLiab": "72247000.00",
                    "commonStock": "515000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1330658000.00",
                    "otherLiab": "45400000.00",
                    "goodWill": "507656000.00",
                    "otherAssets": "631068000.00",
                    "cash": "173288000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "136216000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "191712000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "365000000.00",
                    "otherStockholderEquity": "-754787000.00",
                    "propertyPlantEquipment": "90438000.00",
                    "totalCurrentAssets": "324659000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-119905000.00",
                    "shortTermInvestments": "20951000.00",
                    "netReceivables": "109680000.00",
                    "longTermDebt": "365000000.00",
                    "inventory": "2695000.00",
                    "accountsPayable": "48154000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-79603000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "515000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1330658000.00",
                    "treasuryStock": "-1430560000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "7066000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "721506000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "365000000.00",
                    "nonCurrentLiabilitiesOther": "45400000.00",
                    "nonCurrentLiabilitiesTotal": "413166000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "675773000.00",
                    "liabilitiesAndStockholdersEquity": "1046165000.00",
                    "cashAndShortTermInvestments": "194239000.00",
                    "propertyPlantAndEquipmentGross": "90438000.00",
                    "propertyPlantAndEquipmentNet": "90438000.00",
                    "accumulatedDepreciation": "-173940000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "40100000.00"
                },
                "2016-08-31": {
                    "date": "2016-08-31",
                    "filing_date": "2016-10-31",
                    "currency_symbol": "USD",
                    "totalAssets": "1019161000.00",
                    "intangibleAssets": "93161000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "15697000.00",
                    "totalLiab": "501780000.00",
                    "totalStockholderEquity": "517381000.00",
                    "deferredLongTermLiab": "1708000.00",
                    "otherCurrentLiab": "112374000.00",
                    "commonStock": "512000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1283927000.00",
                    "otherLiab": "41862000.00",
                    "goodWill": "452915000.00",
                    "otherAssets": "565263000.00",
                    "cash": "228407000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "158210000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "71593000.00",
                    "shortTermDebt": "300000000.00",
                    "shortLongTermDebt": "300000000.00",
                    "shortLongTermDebtTotal": "300000000.00",
                    "otherStockholderEquity": "-698505000.00",
                    "propertyPlantEquipment": "84622000.00",
                    "totalCurrentAssets": "369276000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-28695000.00",
                    "shortTermInvestments": "24217000.00",
                    "netReceivables": "97797000.00",
                    "longTermDebt": "300000000.00",
                    "inventory": "3158000.00",
                    "accountsPayable": "45836000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-68553000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "512000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1283927000.00",
                    "treasuryStock": "-1321700000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5781000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "649885000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "300000000.00",
                    "nonCurrentLiabilitiesOther": "41862000.00",
                    "nonCurrentLiabilitiesTotal": "343570000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "623195000.00",
                    "liabilitiesAndStockholdersEquity": "1019161000.00",
                    "cashAndShortTermInvestments": "252624000.00",
                    "propertyPlantAndEquipmentGross": "84622000.00",
                    "propertyPlantAndEquipmentNet": "84622000.00",
                    "accumulatedDepreciation": "-168652000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "40673000.00"
                },
                "2016-05-31": {
                    "date": "2016-05-31",
                    "filing_date": "2016-07-11",
                    "currency_symbol": "USD",
                    "totalAssets": "1038975000.00",
                    "intangibleAssets": "97978000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "67197000.00",
                    "totalLiab": "495318000.00",
                    "totalStockholderEquity": "543657000.00",
                    "deferredLongTermLiab": "1543000.00",
                    "otherCurrentLiab": "112820000.00",
                    "commonStock": "509000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1159579000.00",
                    "otherLiab": "39077000.00",
                    "goodWill": "460393000.00",
                    "otherAssets": "577874000.00",
                    "cash": "187436000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "154698000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "112564000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "300000000.00",
                    "otherStockholderEquity": "-564741000.00",
                    "propertyPlantEquipment": "78082000.00",
                    "totalCurrentAssets": "383019000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-14714000.00",
                    "shortTermInvestments": "23720000.00",
                    "netReceivables": "104666000.00",
                    "longTermDebt": "300000000.00",
                    "inventory": "51461000.00",
                    "accountsPayable": "37545000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-51690000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "509000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1159579000.00",
                    "treasuryStock": "-1181695000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5246000.00",
                    "deferredLongTermAssetCharges": "14257000.00",
                    "nonCurrentAssetsTotal": "655956000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "300000000.00",
                    "nonCurrentLiabilitiesOther": "39077000.00",
                    "nonCurrentLiabilitiesTotal": "340620000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "616954000.00",
                    "liabilitiesAndStockholdersEquity": "1038975000.00",
                    "cashAndShortTermInvestments": "211156000.00",
                    "propertyPlantAndEquipmentGross": "78082000.00",
                    "propertyPlantAndEquipmentNet": "78082000.00",
                    "accumulatedDepreciation": "-163269000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "41189000.00"
                },
                "2016-02-29": {
                    "date": "2016-02-29",
                    "filing_date": "2016-04-11",
                    "currency_symbol": "USD",
                    "totalAssets": "1021705000.00",
                    "intangibleAssets": "106753000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "17808000.00",
                    "totalLiab": "480647000.00",
                    "totalStockholderEquity": "541058000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "100106000.00",
                    "commonStock": "507000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1113126000.00",
                    "otherLiab": "39141000.00",
                    "goodWill": "489340000.00",
                    "otherAssets": "618697000.00",
                    "cash": "175170000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "140037000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "124830000.00",
                    "shortTermDebt": "300000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "300000000.00",
                    "otherStockholderEquity": "-509537000.00",
                    "propertyPlantEquipment": "75667000.00",
                    "totalCurrentAssets": "327341000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "51718000.00",
                    "shortTermInvestments": "22931000.00",
                    "netReceivables": "105928000.00",
                    "longTermDebt": "300000000.00",
                    "inventory": "5504000.00",
                    "accountsPayable": "36586000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-63038000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "507000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1113126000.00",
                    "treasuryStock": "-1104567000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4860000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "694364000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "340610000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "595030000.00",
                    "liabilitiesAndStockholdersEquity": "1021705000.00",
                    "cashAndShortTermInvestments": "198101000.00",
                    "propertyPlantAndEquipmentGross": "75667000.00",
                    "propertyPlantAndEquipmentNet": "75667000.00",
                    "accumulatedDepreciation": "-157074000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "41536000.00"
                },
                "2015-11-30": {
                    "date": "2015-11-30",
                    "filing_date": "2016-01-11",
                    "currency_symbol": "USD",
                    "totalAssets": "1017687000.00",
                    "intangibleAssets": "111934000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "16401000.00",
                    "totalLiab": "459918000.00",
                    "totalStockholderEquity": "557769000.00",
                    "deferredLongTermLiab": "1483000.00",
                    "otherCurrentLiab": "82675000.00",
                    "commonStock": "507000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1063406000.00",
                    "otherLiab": "29704000.00",
                    "goodWill": "498636000.00",
                    "otherAssets": "627122000.00",
                    "cash": "180148000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "128731000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "119852000.00",
                    "shortTermDebt": "300000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "300000000.00",
                    "otherStockholderEquity": "-455290000.00",
                    "propertyPlantEquipment": "69717000.00",
                    "totalCurrentAssets": "320848000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "557769000.00",
                    "shortTermInvestments": "23145000.00",
                    "netReceivables": "98630000.00",
                    "longTermDebt": "300000000.00",
                    "inventory": "2524000.00",
                    "accountsPayable": "35745000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-50854000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "507000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1063406000.00",
                    "treasuryStock": "-1033211000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4923000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "696839000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "29704000.00",
                    "nonCurrentLiabilitiesTotal": "331187000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "577921000.00",
                    "liabilitiesAndStockholdersEquity": "1017687000.00",
                    "cashAndShortTermInvestments": "203293000.00",
                    "propertyPlantAndEquipmentGross": "69717000.00",
                    "propertyPlantAndEquipmentNet": "69717000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "42063000.00"
                },
                "2015-08-31": {
                    "date": "2015-08-31",
                    "filing_date": "2015-11-02",
                    "currency_symbol": "USD",
                    "totalAssets": "736671000.00",
                    "intangibleAssets": "40052000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "19786000.00",
                    "totalLiab": "205087000.00",
                    "totalStockholderEquity": "531584000.00",
                    "deferredLongTermLiab": "1697000.00",
                    "otherCurrentLiab": "105900000.00",
                    "commonStock": "503000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1021651000.00",
                    "otherLiab": "28610000.00",
                    "goodWill": "308287000.00",
                    "otherAssets": "373233000.00",
                    "cash": "158914000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "139780000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-123914000.00",
                    "shortTermDebt": "35000000.00",
                    "shortLongTermDebt": "35000000.00",
                    "shortLongTermDebtTotal": "35000000.00",
                    "otherStockholderEquity": "-446518000.00",
                    "propertyPlantEquipment": "59264000.00",
                    "totalCurrentAssets": "304174000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "183245000.00",
                    "shortTermInvestments": "23497000.00",
                    "netReceivables": "95064000.00",
                    "longTermDebt": "35000000.00",
                    "inventory": "6913000.00",
                    "accountsPayable": "33880000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-44052000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "503000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1021651000.00",
                    "treasuryStock": "-988873000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4295000.00",
                    "deferredLongTermAssetCharges": "20599000.00",
                    "nonCurrentAssetsTotal": "432497000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "35000000.00",
                    "nonCurrentLiabilitiesOther": "28610000.00",
                    "nonCurrentLiabilitiesTotal": "65307000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "542355000.00",
                    "liabilitiesAndStockholdersEquity": "736671000.00",
                    "cashAndShortTermInvestments": "182411000.00",
                    "propertyPlantAndEquipmentGross": "59264000.00",
                    "propertyPlantAndEquipmentNet": "59264000.00",
                    "accumulatedDepreciation": "-154015000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "41995000.00"
                },
                "2015-05-31": {
                    "date": "2015-05-31",
                    "filing_date": "2015-07-10",
                    "currency_symbol": "USD",
                    "totalAssets": "728076000.00",
                    "intangibleAssets": "41561000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "29439000.00",
                    "totalLiab": "195701000.00",
                    "totalStockholderEquity": "532375000.00",
                    "deferredLongTermLiab": "1711000.00",
                    "otherCurrentLiab": "100872000.00",
                    "commonStock": "501000.00",
                    "capitalStock": null,
                    "retainedEarnings": "977645000.00",
                    "otherLiab": "24138000.00",
                    "goodWill": "307231000.00",
                    "otherAssets": "369404000.00",
                    "cash": "157895000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "134852000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-122895000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "35000000.00",
                    "otherStockholderEquity": "-401808000.00",
                    "propertyPlantEquipment": "54458000.00",
                    "totalCurrentAssets": "304214000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "183583000.00",
                    "shortTermInvestments": "25020000.00",
                    "netReceivables": "91860000.00",
                    "longTermDebt": "35000000.00",
                    "inventory": "13960000.00",
                    "accountsPayable": "31021000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-43963000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "501000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "977645000.00",
                    "treasuryStock": "-910210000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4081000.00",
                    "deferredLongTermAssetCharges": "16531000.00",
                    "nonCurrentAssetsTotal": "423862000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "35000000.00",
                    "nonCurrentLiabilitiesOther": "24138000.00",
                    "nonCurrentLiabilitiesTotal": "60849000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "508402000.00",
                    "liabilitiesAndStockholdersEquity": "728076000.00",
                    "cashAndShortTermInvestments": "182915000.00",
                    "propertyPlantAndEquipmentGross": "54458000.00",
                    "propertyPlantAndEquipmentNet": "54458000.00",
                    "accumulatedDepreciation": "-151605000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "42297000.00"
                },
                "2015-02-28": {
                    "date": "2015-02-28",
                    "filing_date": "2015-04-09",
                    "currency_symbol": "USD",
                    "totalAssets": "709572000.00",
                    "intangibleAssets": "43313000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "34482000.00",
                    "totalLiab": "180488000.00",
                    "totalStockholderEquity": "529084000.00",
                    "deferredLongTermLiab": "2097000.00",
                    "otherCurrentLiab": "86988000.00",
                    "commonStock": "497000.00",
                    "capitalStock": null,
                    "retainedEarnings": "934510000.00",
                    "otherLiab": "21694000.00",
                    "goodWill": "305893000.00",
                    "otherAssets": "370954000.00",
                    "cash": "122070000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "121697000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-87070000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "35000000.00",
                    "otherStockholderEquity": "-367167000.00",
                    "propertyPlantEquipment": "56693000.00",
                    "totalCurrentAssets": "281925000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "179878000.00",
                    "shortTermInvestments": "25335000.00",
                    "netReceivables": "100038000.00",
                    "longTermDebt": "35000000.00",
                    "inventory": "16899000.00",
                    "accountsPayable": "30119000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-38756000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "497000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "934510000.00",
                    "treasuryStock": "-838972000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4966000.00",
                    "deferredLongTermAssetCharges": "16782000.00",
                    "nonCurrentAssetsTotal": "427647000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "35000000.00",
                    "nonCurrentLiabilitiesOther": "21694000.00",
                    "nonCurrentLiabilitiesTotal": "58791000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "471805000.00",
                    "liabilitiesAndStockholdersEquity": "709572000.00",
                    "cashAndShortTermInvestments": "147405000.00",
                    "propertyPlantAndEquipmentGross": "56693000.00",
                    "propertyPlantAndEquipmentNet": "56693000.00",
                    "accumulatedDepreciation": "-146738000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "42306000.00"
                },
                "2014-11-30": {
                    "date": "2014-11-30",
                    "filing_date": "2015-01-09",
                    "currency_symbol": "USD",
                    "totalAssets": "646479000.00",
                    "intangibleAssets": "38075000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "15332000.00",
                    "totalLiab": "144846000.00",
                    "totalStockholderEquity": "501633000.00",
                    "deferredLongTermLiab": "2533000.00",
                    "otherCurrentLiab": "70521000.00",
                    "commonStock": "493000.00",
                    "capitalStock": null,
                    "retainedEarnings": "889149000.00",
                    "otherLiab": "21746000.00",
                    "goodWill": "279421000.00",
                    "otherAssets": "344839000.00",
                    "cash": "115235000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "120567000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-115235000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-356421000.00",
                    "propertyPlantEquipment": "55908000.00",
                    "totalCurrentAssets": "245732000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "184137000.00",
                    "shortTermInvestments": "24727000.00",
                    "netReceivables": "88453000.00",
                    "longTermDebt": "0.00",
                    "inventory": "1985000.00",
                    "accountsPayable": "30419000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-31588000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "493000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "889149000.00",
                    "treasuryStock": "-785286000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5629000.00",
                    "deferredLongTermAssetCharges": "21714000.00",
                    "nonCurrentAssetsTotal": "400747000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "21746000.00",
                    "nonCurrentLiabilitiesTotal": "24279000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "428865000.00",
                    "liabilitiesAndStockholdersEquity": "646479000.00",
                    "cashAndShortTermInvestments": "139962000.00",
                    "propertyPlantAndEquipmentGross": "55908000.00",
                    "propertyPlantAndEquipmentNet": "55908000.00",
                    "accumulatedDepreciation": "-141575000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "42340000.00"
                },
                "2014-08-31": {
                    "date": "2014-08-31",
                    "filing_date": "2014-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "663212000.00",
                    "intangibleAssets": "41855000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "23035000.00",
                    "totalLiab": "152130000.00",
                    "totalStockholderEquity": "511082000.00",
                    "deferredLongTermLiab": "2921000.00",
                    "otherCurrentLiab": "95875000.00",
                    "commonStock": "491000.00",
                    "capitalStock": null,
                    "retainedEarnings": "849504000.00",
                    "otherLiab": "21918000.00",
                    "goodWill": "285608000.00",
                    "otherAssets": "355796000.00",
                    "cash": "116378000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "127291000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-116378000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-320992000.00",
                    "propertyPlantEquipment": "57641000.00",
                    "totalCurrentAssets": "249775000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "183619000.00",
                    "shortTermInvestments": "20008000.00",
                    "netReceivables": "90354000.00",
                    "longTermDebt": "0.00",
                    "inventory": "8373000.00",
                    "accountsPayable": "26380000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-17921000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "491000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "849504000.00",
                    "treasuryStock": "-734746000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5956000.00",
                    "deferredLongTermAssetCharges": "22377000.00",
                    "nonCurrentAssetsTotal": "413437000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "21918000.00",
                    "nonCurrentLiabilitiesTotal": "24839000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "413754000.00",
                    "liabilitiesAndStockholdersEquity": "663212000.00",
                    "cashAndShortTermInvestments": "136386000.00",
                    "propertyPlantAndEquipmentGross": "57641000.00",
                    "propertyPlantAndEquipmentNet": "57641000.00",
                    "accumulatedDepreciation": "-144072000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "42386000.00"
                },
                "2014-05-31": {
                    "date": "2014-05-31",
                    "filing_date": "2014-07-10",
                    "currency_symbol": "USD",
                    "totalAssets": "659636000.00",
                    "intangibleAssets": "44603000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "15156000.00",
                    "totalLiab": "144368000.00",
                    "totalStockholderEquity": "515268000.00",
                    "deferredLongTermLiab": "3092000.00",
                    "otherCurrentLiab": "87486000.00",
                    "commonStock": "487000.00",
                    "capitalStock": null,
                    "retainedEarnings": "810396000.00",
                    "otherLiab": "22079000.00",
                    "goodWill": "287287000.00",
                    "otherAssets": "361488000.00",
                    "cash": "118858000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "119197000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-118858000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-282266000.00",
                    "propertyPlantEquipment": "58045000.00",
                    "totalCurrentAssets": "240103000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "183378000.00",
                    "shortTermInvestments": "15217000.00",
                    "netReceivables": "86069000.00",
                    "longTermDebt": "0.00",
                    "inventory": "4803000.00",
                    "accountsPayable": "27143000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-13349000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "487000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "810396000.00",
                    "treasuryStock": "-660071000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "6011000.00",
                    "deferredLongTermAssetCharges": "23587000.00",
                    "nonCurrentAssetsTotal": "419533000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "22079000.00",
                    "nonCurrentLiabilitiesTotal": "25171000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "377805000.00",
                    "liabilitiesAndStockholdersEquity": "659636000.00",
                    "cashAndShortTermInvestments": "134075000.00",
                    "propertyPlantAndEquipmentGross": "58045000.00",
                    "propertyPlantAndEquipmentNet": "58045000.00",
                    "accumulatedDepreciation": "-138477000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "42615000.00"
                },
                "2014-02-28": {
                    "date": "2014-02-28",
                    "filing_date": "2014-04-09",
                    "currency_symbol": "USD",
                    "totalAssets": "653965000.00",
                    "intangibleAssets": "47390000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "31497000.00",
                    "totalLiab": "136311000.00",
                    "totalStockholderEquity": "517654000.00",
                    "deferredLongTermLiab": "2723000.00",
                    "otherCurrentLiab": "76209000.00",
                    "commonStock": "485000.00",
                    "capitalStock": null,
                    "retainedEarnings": "775251000.00",
                    "otherLiab": "24298000.00",
                    "goodWill": "287545000.00",
                    "otherAssets": "361302000.00",
                    "cash": "88790000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "109290000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-88790000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-241848000.00",
                    "propertyPlantEquipment": "60627000.00",
                    "totalCurrentAssets": "232036000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "182719000.00",
                    "shortTermInvestments": "14185000.00",
                    "netReceivables": "97564000.00",
                    "longTermDebt": "0.00",
                    "inventory": "17961000.00",
                    "accountsPayable": "26505000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-16234000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "485000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "775251000.00",
                    "treasuryStock": "-601101000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4496000.00",
                    "deferredLongTermAssetCharges": "21871000.00",
                    "nonCurrentAssetsTotal": "421929000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "24298000.00",
                    "nonCurrentLiabilitiesTotal": "27021000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "359253000.00",
                    "liabilitiesAndStockholdersEquity": "653965000.00",
                    "cashAndShortTermInvestments": "102975000.00",
                    "propertyPlantAndEquipmentGross": "60627000.00",
                    "propertyPlantAndEquipmentNet": "60627000.00",
                    "accumulatedDepreciation": "-131851000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "43107000.00"
                },
                "2013-11-30": {
                    "date": "2013-11-30",
                    "filing_date": "2014-01-09",
                    "currency_symbol": "USD",
                    "totalAssets": "671158000.00",
                    "intangibleAssets": "40216000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "12997000.00",
                    "totalLiab": "124536000.00",
                    "totalStockholderEquity": "546622000.00",
                    "deferredLongTermLiab": "2399000.00",
                    "otherCurrentLiab": "64356000.00",
                    "commonStock": "483000.00",
                    "capitalStock": null,
                    "retainedEarnings": "737651000.00",
                    "otherLiab": "24424000.00",
                    "goodWill": "259345000.00",
                    "otherAssets": "325905000.00",
                    "cash": "174021000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "97713000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-174021000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-171386000.00",
                    "propertyPlantEquipment": "64284000.00",
                    "totalCurrentAssets": "280969000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "247061000.00",
                    "shortTermInvestments": "13756000.00",
                    "netReceivables": "76348000.00",
                    "longTermDebt": "0.00",
                    "inventory": "3847000.00",
                    "accountsPayable": "28245000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-20126000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "483000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "737651000.00",
                    "treasuryStock": "-514979000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3862000.00",
                    "deferredLongTermAssetCharges": "22482000.00",
                    "nonCurrentAssetsTotal": "390189000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "24424000.00",
                    "nonCurrentLiabilitiesTotal": "26823000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "343593000.00",
                    "liabilitiesAndStockholdersEquity": "671158000.00",
                    "cashAndShortTermInvestments": "187777000.00",
                    "propertyPlantAndEquipmentGross": "64284000.00",
                    "propertyPlantAndEquipmentNet": "64284000.00",
                    "accumulatedDepreciation": "-126193000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "43773000.00"
                },
                "2013-08-31": {
                    "date": "2013-08-31",
                    "filing_date": "2013-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "690197000.00",
                    "intangibleAssets": "36223000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "35392000.00",
                    "totalLiab": "148418000.00",
                    "totalStockholderEquity": "541779000.00",
                    "deferredLongTermLiab": "2396000.00",
                    "otherCurrentLiab": "84620000.00",
                    "commonStock": "481000.00",
                    "capitalStock": null,
                    "retainedEarnings": "700519000.00",
                    "otherLiab": "27769000.00",
                    "goodWill": "244573000.00",
                    "otherAssets": "306792000.00",
                    "cash": "196627000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "118253000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-196627000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-128048000.00",
                    "propertyPlantEquipment": "65371000.00",
                    "totalCurrentAssets": "318034000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "260983000.00",
                    "shortTermInvestments": "12725000.00",
                    "netReceivables": "73290000.00",
                    "longTermDebt": "0.00",
                    "inventory": "19740000.00",
                    "accountsPayable": "29864000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-31173000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "481000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "700519000.00",
                    "treasuryStock": "-454917000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3973000.00",
                    "deferredLongTermAssetCharges": "22023000.00",
                    "nonCurrentAssetsTotal": "372163000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "27769000.00",
                    "nonCurrentLiabilitiesTotal": "30165000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "326869000.00",
                    "liabilitiesAndStockholdersEquity": "690197000.00",
                    "cashAndShortTermInvestments": "209352000.00",
                    "propertyPlantAndEquipmentGross": "65371000.00",
                    "propertyPlantAndEquipmentNet": "65371000.00",
                    "accumulatedDepreciation": "-126967000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "44043000.00"
                },
                "2013-05-31": {
                    "date": "2013-05-31",
                    "filing_date": "2013-07-10",
                    "currency_symbol": "USD",
                    "totalAssets": "735330000.00",
                    "intangibleAssets": "37371000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "33527000.00",
                    "totalLiab": "132041000.00",
                    "totalStockholderEquity": "603289000.00",
                    "deferredLongTermLiab": "2431000.00",
                    "otherCurrentLiab": "73269000.00",
                    "commonStock": "474000.00",
                    "capitalStock": null,
                    "retainedEarnings": "664719000.00",
                    "otherLiab": "24464000.00",
                    "goodWill": "243080000.00",
                    "otherAssets": "307535000.00",
                    "cash": "242839000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "105146000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-242839000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-35865000.00",
                    "propertyPlantEquipment": "67707000.00",
                    "totalCurrentAssets": "360088000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "322838000.00",
                    "shortTermInvestments": "14579000.00",
                    "netReceivables": "69143000.00",
                    "longTermDebt": "0.00",
                    "inventory": "19456000.00",
                    "accountsPayable": "26892000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-26039000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "474000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "664719000.00",
                    "treasuryStock": "-310815000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4226000.00",
                    "deferredLongTermAssetCharges": "22858000.00",
                    "nonCurrentAssetsTotal": "375242000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "24464000.00",
                    "nonCurrentLiabilitiesTotal": "26895000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "274950000.00",
                    "liabilitiesAndStockholdersEquity": "735330000.00",
                    "cashAndShortTermInvestments": "257418000.00",
                    "propertyPlantAndEquipmentGross": "67707000.00",
                    "propertyPlantAndEquipmentNet": "67707000.00",
                    "accumulatedDepreciation": "-120864000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "44485000.00"
                },
                "2013-02-28": {
                    "date": "2013-02-28",
                    "filing_date": "2013-04-09",
                    "currency_symbol": "USD",
                    "totalAssets": "669978000.00",
                    "intangibleAssets": "39145000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "32657000.00",
                    "totalLiab": "122798000.00",
                    "totalStockholderEquity": "547180000.00",
                    "deferredLongTermLiab": "2501000.00",
                    "otherCurrentLiab": "65114000.00",
                    "commonStock": "464000.00",
                    "capitalStock": null,
                    "retainedEarnings": "626766000.00",
                    "otherLiab": "25484000.00",
                    "goodWill": "243638000.00",
                    "otherAssets": "1.00",
                    "cash": "151314000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "94813000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-151314000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-57038000.00",
                    "propertyPlantEquipment": "71083000.00",
                    "totalCurrentAssets": "284561000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "264397000.00",
                    "shortTermInvestments": "14827000.00",
                    "netReceivables": "85763000.00",
                    "longTermDebt": "0.00",
                    "inventory": "1.00",
                    "accountsPayable": "29699000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-23012000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "464000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "626766000.00",
                    "treasuryStock": "-261759000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "31551000.00",
                    "deferredLongTermAssetCharges": "26845000.00",
                    "nonCurrentAssetsTotal": "385417000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "25484000.00",
                    "nonCurrentLiabilitiesTotal": "27985000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "204721000.00",
                    "liabilitiesAndStockholdersEquity": "669978000.00",
                    "cashAndShortTermInvestments": "166141000.00",
                    "propertyPlantAndEquipmentGross": "71083000.00",
                    "propertyPlantAndEquipmentNet": "71083000.00",
                    "accumulatedDepreciation": "-121223000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "44455000.00"
                },
                "2012-11-30": {
                    "date": "2012-11-30",
                    "filing_date": "2013-01-09",
                    "currency_symbol": "USD",
                    "totalAssets": "711856000.00",
                    "intangibleAssets": "41854000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "15912000.00",
                    "totalLiab": "125343000.00",
                    "totalStockholderEquity": "586513000.00",
                    "deferredLongTermLiab": "2582000.00",
                    "otherCurrentLiab": "66795000.00",
                    "commonStock": "460000.00",
                    "capitalStock": null,
                    "retainedEarnings": "595736000.00",
                    "otherLiab": "27428000.00",
                    "goodWill": "246734000.00",
                    "otherAssets": "1.00",
                    "cash": "210712000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "95333000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-210712000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "8682000.00",
                    "propertyPlantEquipment": "75521000.00",
                    "totalCurrentAssets": "320046000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "297925000.00",
                    "shortTermInvestments": "14527000.00",
                    "netReceivables": "78895000.00",
                    "longTermDebt": "0.00",
                    "inventory": "4357000.00",
                    "accountsPayable": "28538000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-18365000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "460000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "595736000.00",
                    "treasuryStock": "-150990000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "27701000.00",
                    "deferredLongTermAssetCharges": "22064000.00",
                    "nonCurrentAssetsTotal": "391810000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "27428000.00",
                    "nonCurrentLiabilitiesTotal": "30010000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "159672000.00",
                    "liabilitiesAndStockholdersEquity": "711856000.00",
                    "cashAndShortTermInvestments": "225239000.00",
                    "propertyPlantAndEquipmentGross": "75521000.00",
                    "propertyPlantAndEquipmentNet": "75521000.00",
                    "accumulatedDepreciation": "-114661000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "44984000.00"
                },
                "2012-08-31": {
                    "date": "2012-08-31",
                    "filing_date": "2012-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "694143000.00",
                    "intangibleAssets": "43371000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "21911000.00",
                    "totalLiab": "141879000.00",
                    "totalStockholderEquity": "552264000.00",
                    "deferredLongTermLiab": "2593000.00",
                    "otherCurrentLiab": "55001000.00",
                    "commonStock": "456000.00",
                    "capitalStock": null,
                    "retainedEarnings": "559714000.00",
                    "otherLiab": "26110000.00",
                    "goodWill": "245791000.00",
                    "otherAssets": "318488000.00",
                    "cash": "189044000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "113176000.00",
                    "currentDeferredRevenue": "30495000.00",
                    "netDebt": "-189044000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "14820000.00",
                    "propertyPlantEquipment": "76530000.00",
                    "totalCurrentAssets": "299125000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "263102000.00",
                    "shortTermInvestments": "13919000.00",
                    "netReceivables": "74251000.00",
                    "longTermDebt": "0.00",
                    "inventory": "0.00",
                    "accountsPayable": "27680000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-22726000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "456000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "559714000.00",
                    "treasuryStock": "-122749000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "6213000.00",
                    "deferredLongTermAssetCharges": "23113000.00",
                    "nonCurrentAssetsTotal": "395018000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "26110000.00",
                    "nonCurrentLiabilitiesTotal": "28703000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "137569000.00",
                    "liabilitiesAndStockholdersEquity": "694143000.00",
                    "cashAndShortTermInvestments": "202963000.00",
                    "propertyPlantAndEquipmentGross": "76530000.00",
                    "propertyPlantAndEquipmentNet": "76530000.00",
                    "accumulatedDepreciation": "-113016000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "45152000.00"
                },
                "2012-05-31": {
                    "date": "2012-05-31",
                    "filing_date": "2012-07-10",
                    "currency_symbol": "USD",
                    "totalAssets": "694519000.00",
                    "intangibleAssets": "38298000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "20031000.00",
                    "totalLiab": "134133000.00",
                    "totalStockholderEquity": "560386000.00",
                    "deferredLongTermLiab": "2536000.00",
                    "otherCurrentLiab": "72525000.00",
                    "commonStock": "455000.00",
                    "capitalStock": null,
                    "retainedEarnings": "524903000.00",
                    "otherLiab": "25407000.00",
                    "goodWill": "221757000.00",
                    "otherAssets": "288651000.00",
                    "cash": "228530000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "106190000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-228530000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "65164000.00",
                    "propertyPlantEquipment": "77173000.00",
                    "totalCurrentAssets": "328695000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "300331000.00",
                    "shortTermInvestments": "13566000.00",
                    "netReceivables": "66568000.00",
                    "longTermDebt": "0.00",
                    "inventory": "0.00",
                    "accountsPayable": "28416000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-30136000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "455000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "524903000.00",
                    "treasuryStock": "-60559000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "6252000.00",
                    "deferredLongTermAssetCharges": "22344000.00",
                    "nonCurrentAssetsTotal": "365824000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "25407000.00",
                    "nonCurrentLiabilitiesTotal": "27943000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "125723000.00",
                    "liabilitiesAndStockholdersEquity": "694519000.00",
                    "cashAndShortTermInvestments": "242096000.00",
                    "propertyPlantAndEquipmentGross": "77173000.00",
                    "propertyPlantAndEquipmentNet": "77173000.00",
                    "accumulatedDepreciation": "-106047000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "45736000.00"
                },
                "2012-02-29": {
                    "date": "2012-02-29",
                    "filing_date": "2012-04-09",
                    "currency_symbol": "USD",
                    "totalAssets": "663824000.00",
                    "intangibleAssets": "41470000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "20395000.00",
                    "totalLiab": "119800000.00",
                    "totalStockholderEquity": "544024000.00",
                    "deferredLongTermLiab": "2853000.00",
                    "otherCurrentLiab": "60221000.00",
                    "commonStock": "451000.00",
                    "capitalStock": null,
                    "retainedEarnings": "490815000.00",
                    "otherLiab": "26253000.00",
                    "goodWill": "225275000.00",
                    "otherAssets": "293192000.00",
                    "cash": "184998000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "90694000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-184998000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "68337000.00",
                    "propertyPlantEquipment": "78595000.00",
                    "totalCurrentAssets": "292037000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "277279000.00",
                    "shortTermInvestments": "15185000.00",
                    "netReceivables": "71459000.00",
                    "longTermDebt": "0.00",
                    "inventory": "0.00",
                    "accountsPayable": "24960000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-15579000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "451000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "490815000.00",
                    "treasuryStock": "-33242000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "6809000.00",
                    "deferredLongTermAssetCharges": "19638000.00",
                    "nonCurrentAssetsTotal": "371787000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "26253000.00",
                    "nonCurrentLiabilitiesTotal": "29106000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "101579000.00",
                    "liabilitiesAndStockholdersEquity": "663824000.00",
                    "cashAndShortTermInvestments": "200183000.00",
                    "propertyPlantAndEquipmentGross": "78595000.00",
                    "propertyPlantAndEquipmentNet": "78595000.00",
                    "accumulatedDepreciation": "-107861000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "45707000.00"
                },
                "2011-11-30": {
                    "date": "2011-11-30",
                    "filing_date": "2012-01-09",
                    "currency_symbol": "USD",
                    "totalAssets": "663506000.00",
                    "intangibleAssets": "43077000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "15182000.00",
                    "totalLiab": "127141000.00",
                    "totalStockholderEquity": "536365000.00",
                    "deferredLongTermLiab": "3386000.00",
                    "otherCurrentLiab": "55649000.00",
                    "commonStock": "616000.00",
                    "capitalStock": null,
                    "retainedEarnings": "945442000.00",
                    "otherLiab": "28474000.00",
                    "goodWill": "224776000.00",
                    "otherAssets": "295880000.00",
                    "cash": "193754000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "95281000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-193754000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-390269000.00",
                    "propertyPlantEquipment": "80065000.00",
                    "totalCurrentAssets": "287561000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "268512000.00",
                    "shortTermInvestments": "13792000.00",
                    "netReceivables": "64833000.00",
                    "longTermDebt": "0.00",
                    "inventory": "0.00",
                    "accountsPayable": "29216000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-19424000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "616000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "945442000.00",
                    "treasuryStock": "-839114000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "8057000.00",
                    "deferredLongTermAssetCharges": "19970000.00",
                    "nonCurrentAssetsTotal": "375945000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "28474000.00",
                    "nonCurrentLiabilitiesTotal": "31860000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "448845000.00",
                    "liabilitiesAndStockholdersEquity": "663506000.00",
                    "cashAndShortTermInvestments": "207546000.00",
                    "propertyPlantAndEquipmentGross": "80065000.00",
                    "propertyPlantAndEquipmentNet": "80065000.00",
                    "accumulatedDepreciation": "-101256000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "46103000.00"
                },
                "2011-08-31": {
                    "date": "2011-08-31",
                    "filing_date": "2011-10-31",
                    "currency_symbol": "USD",
                    "totalAssets": "657440000.00",
                    "intangibleAssets": "46310000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "16481000.00",
                    "totalLiab": "142252000.00",
                    "totalStockholderEquity": "515188000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "53701000.00",
                    "commonStock": "614000.00",
                    "capitalStock": null,
                    "retainedEarnings": "912078000.00",
                    "otherLiab": "29117000.00",
                    "goodWill": "228265000.00",
                    "otherAssets": "302650000.00",
                    "cash": "181685000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "109423000.00",
                    "currentDeferredRevenue": "28252000.00",
                    "netDebt": "-181685000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-391844000.00",
                    "propertyPlantEquipment": "81620000.00",
                    "totalCurrentAssets": "273170000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "240613000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "75004000.00",
                    "longTermDebt": "0.00",
                    "inventory": "0.00",
                    "accountsPayable": "24603000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-5660000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "614000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "912078000.00",
                    "treasuryStock": "-824382000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "7909000.00",
                    "deferredLongTermAssetCharges": "20166000.00",
                    "nonCurrentAssetsTotal": "384270000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "29117000.00",
                    "nonCurrentLiabilitiesTotal": "32829000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "432538000.00",
                    "liabilitiesAndStockholdersEquity": "657440000.00",
                    "cashAndShortTermInvestments": "181685000.00",
                    "propertyPlantAndEquipmentGross": "81620000.00",
                    "propertyPlantAndEquipmentNet": "81620000.00",
                    "accumulatedDepreciation": "-92370000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "45114000.00"
                },
                "2011-05-31": {
                    "date": "2011-05-31",
                    "filing_date": "2011-07-11",
                    "currency_symbol": "USD",
                    "totalAssets": "684631000.00",
                    "intangibleAssets": "48578000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "22285000.00",
                    "totalLiab": "130194000.00",
                    "totalStockholderEquity": "554437000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "67738000.00",
                    "commonStock": "613000.00",
                    "capitalStock": null,
                    "retainedEarnings": "883365000.00",
                    "otherLiab": "29082000.00",
                    "goodWill": "228559000.00",
                    "otherAssets": "304354000.00",
                    "cash": "208668000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "97277000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-208668000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-325702000.00",
                    "propertyPlantEquipment": "81787000.00",
                    "totalCurrentAssets": "298490000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "277300000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "67537000.00",
                    "longTermDebt": "0.00",
                    "inventory": "10932000.00",
                    "accountsPayable": "22744000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-3839000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "613000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "883365000.00",
                    "treasuryStock": "-740749000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "8396000.00",
                    "deferredLongTermAssetCharges": "18821000.00",
                    "nonCurrentAssetsTotal": "386141000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "29082000.00",
                    "nonCurrentLiabilitiesTotal": "32917000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "415047000.00",
                    "liabilitiesAndStockholdersEquity": "684631000.00",
                    "cashAndShortTermInvestments": "208668000.00",
                    "propertyPlantAndEquipmentGross": "81787000.00",
                    "propertyPlantAndEquipmentNet": "81787000.00",
                    "accumulatedDepreciation": "-94096000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "47154000.00"
                },
                "2011-02-28": {
                    "date": "2011-02-28",
                    "filing_date": "2011-04-06",
                    "currency_symbol": "USD",
                    "totalAssets": "683100000.00",
                    "intangibleAssets": "50000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "24900000.00",
                    "totalLiab": "124900000.00",
                    "totalStockholderEquity": "558200000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "56042000.00",
                    "commonStock": "600000.00",
                    "capitalStock": null,
                    "retainedEarnings": "852400000.00",
                    "otherLiab": "29748000.00",
                    "goodWill": "226900000.00",
                    "otherAssets": "303282000.00",
                    "cash": "203100000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "91300000.00",
                    "currentDeferredRevenue": "27799000.00",
                    "netDebt": "-203100000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-286800000.00",
                    "propertyPlantEquipment": "81336000.00",
                    "totalCurrentAssets": "298500000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "558187000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "70500000.00",
                    "longTermDebt": "0.00",
                    "inventory": "0.00",
                    "accountsPayable": "97084000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-8000000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "600000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "852428000.00",
                    "treasuryStock": "-682943000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "22600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "384600000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "33600000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "395836000.00",
                    "liabilitiesAndStockholdersEquity": "683100000.00",
                    "cashAndShortTermInvestments": "203100000.00",
                    "propertyPlantAndEquipmentGross": "81300000.00",
                    "propertyPlantAndEquipmentNet": "81300000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "47427000.00"
                },
                "2010-11-30": {
                    "date": "2010-11-30",
                    "filing_date": "2011-01-10",
                    "currency_symbol": "USD",
                    "totalAssets": "659407000.00",
                    "intangibleAssets": "50584000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8659000.00",
                    "totalLiab": "116849000.00",
                    "totalStockholderEquity": "542558000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "27521000.00",
                    "commonStock": "608000.00",
                    "capitalStock": null,
                    "retainedEarnings": "817786000.00",
                    "otherLiab": "27632000.00",
                    "goodWill": "223203000.00",
                    "otherAssets": "299885000.00",
                    "cash": "202351000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "85512000.00",
                    "currentDeferredRevenue": "25584000.00",
                    "netDebt": "-202351000.00",
                    "shortTermDebt": "5425000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-258184000.00",
                    "propertyPlantEquipment": "80628000.00",
                    "totalCurrentAssets": "278894000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "542558000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "63869000.00",
                    "longTermDebt": "0.00",
                    "inventory": "4015000.00",
                    "accountsPayable": "26982000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-17652000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "608000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "817786000.00",
                    "treasuryStock": "-633905000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "6591000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "380513000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "31337000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "375721000.00",
                    "liabilitiesAndStockholdersEquity": "659407000.00",
                    "cashAndShortTermInvestments": "202351000.00",
                    "propertyPlantAndEquipmentGross": "80628000.00",
                    "propertyPlantAndEquipmentNet": "80628000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "47487000.00"
                },
                "2010-08-31": {
                    "date": "2010-08-31",
                    "filing_date": "2010-10-29",
                    "currency_symbol": "USD",
                    "totalAssets": "644608000.00",
                    "intangibleAssets": "52179000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6899000.00",
                    "totalLiab": "142202000.00",
                    "totalStockholderEquity": "502406000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "84227000.00",
                    "commonStock": "601000.00",
                    "capitalStock": null,
                    "retainedEarnings": "786844000.00",
                    "otherLiab": "29195000.00",
                    "goodWill": "221991000.00",
                    "otherAssets": "299968000.00",
                    "cash": "195741000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "109276000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-195741000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-263654000.00",
                    "propertyPlantEquipment": "79495000.00",
                    "totalCurrentAssets": "265145000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "59693000.00",
                    "longTermDebt": null,
                    "inventory": "2812000.00",
                    "accountsPayable": "23976000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-21385000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "601000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-607798000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "6197000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "379463000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "32926000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "644608000.00",
                    "cashAndShortTermInvestments": "195741000.00",
                    "propertyPlantAndEquipmentGross": "79495000.00",
                    "propertyPlantAndEquipmentNet": "79495000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "46347000.00"
                },
                "2010-05-31": {
                    "date": "2010-05-31",
                    "filing_date": "2010-07-09",
                    "currency_symbol": "USD",
                    "totalAssets": "604715000.00",
                    "intangibleAssets": "35942000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6681000.00",
                    "totalLiab": "117305000.00",
                    "totalStockholderEquity": "487410000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "54118000.00",
                    "commonStock": "599000.00",
                    "capitalStock": null,
                    "retainedEarnings": "758139000.00",
                    "otherLiab": "29521000.00",
                    "goodWill": "172053000.00",
                    "otherAssets": "230221000.00",
                    "cash": "224713000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "85208000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-224713000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-239010000.00",
                    "propertyPlantEquipment": "79067000.00",
                    "totalCurrentAssets": "295427000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "58495000.00",
                    "longTermDebt": null,
                    "inventory": "5538000.00",
                    "accountsPayable": "24138000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-32318000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "599000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-568474000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5413000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "309288000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "32097000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "604715000.00",
                    "cashAndShortTermInvestments": "224713000.00",
                    "propertyPlantAndEquipmentGross": "79067000.00",
                    "propertyPlantAndEquipmentNet": "79067000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "47725000.00"
                },
                "2010-02-28": {
                    "date": "2010-02-28",
                    "filing_date": "2010-04-09",
                    "currency_symbol": "USD",
                    "totalAssets": "613427000.00",
                    "intangibleAssets": "40073000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "20511000.00",
                    "totalLiab": "111765000.00",
                    "totalStockholderEquity": "501662000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "48502000.00",
                    "commonStock": "596000.00",
                    "capitalStock": null,
                    "retainedEarnings": "730136000.00",
                    "otherLiab": "29579000.00",
                    "goodWill": "176769000.00",
                    "otherAssets": "237665000.00",
                    "cash": "204595000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "79069000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-204595000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-208369000.00",
                    "propertyPlantEquipment": "82463000.00",
                    "totalCurrentAssets": "293299000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "68193000.00",
                    "longTermDebt": null,
                    "inventory": "13862000.00",
                    "accountsPayable": "23472000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-20105000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-522100000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5778000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "320128000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "32696000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "613427000.00",
                    "cashAndShortTermInvestments": "204595000.00",
                    "propertyPlantAndEquipmentGross": "82463000.00",
                    "propertyPlantAndEquipmentNet": "82463000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "48066000.00"
                },
                "2009-11-30": {
                    "date": "2009-11-30",
                    "filing_date": "2010-01-08",
                    "currency_symbol": "USD",
                    "totalAssets": "630250000.00",
                    "intangibleAssets": "45068000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "17391000.00",
                    "totalLiab": "104333000.00",
                    "totalStockholderEquity": "525917000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "34760000.00",
                    "commonStock": "592000.00",
                    "capitalStock": null,
                    "retainedEarnings": "703346000.00",
                    "otherLiab": "29643000.00",
                    "goodWill": "183123000.00",
                    "otherAssets": "246261000.00",
                    "cash": "217861000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "70830000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-217861000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-170900000.00",
                    "propertyPlantEquipment": "88427000.00",
                    "totalCurrentAssets": "295562000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "60310000.00",
                    "longTermDebt": null,
                    "inventory": "12195000.00",
                    "accountsPayable": "29309000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-7121000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "592000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-467114000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5394000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "334688000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "33503000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "630250000.00",
                    "cashAndShortTermInvestments": "217861000.00",
                    "propertyPlantAndEquipmentGross": "88427000.00",
                    "propertyPlantAndEquipmentNet": "88427000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "48876000.00"
                },
                "2009-08-31": {
                    "date": "2009-08-31",
                    "filing_date": "2009-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "633137000.00",
                    "intangibleAssets": "46350000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6715000.00",
                    "totalLiab": "132308000.00",
                    "totalStockholderEquity": "500829000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "44800000.00",
                    "commonStock": "581000.00",
                    "capitalStock": null,
                    "retainedEarnings": "676626000.00",
                    "otherLiab": "29151000.00",
                    "goodWill": "181355000.00",
                    "otherAssets": "245348000.00",
                    "cash": "216320000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "99363000.00",
                    "currentDeferredRevenue": "23005000.00",
                    "netDebt": "-216320000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-166155000.00",
                    "propertyPlantEquipment": "88379000.00",
                    "totalCurrentAssets": "299410000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "62854000.00",
                    "longTermDebt": null,
                    "inventory": "13521000.00",
                    "accountsPayable": "25121000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-10223000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "581000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-414995000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5348000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "333727000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "32945000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "633137000.00",
                    "cashAndShortTermInvestments": "216320000.00",
                    "propertyPlantAndEquipmentGross": "88379000.00",
                    "propertyPlantAndEquipmentNet": "88379000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "47117000.00"
                },
                "2009-05-31": {
                    "date": "2009-05-31",
                    "filing_date": "2009-07-10",
                    "currency_symbol": "USD",
                    "totalAssets": "613610000.00",
                    "intangibleAssets": "48003000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "16637000.00",
                    "totalLiab": "118063000.00",
                    "totalStockholderEquity": "495547000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "58079000.00",
                    "commonStock": "579000.00",
                    "capitalStock": null,
                    "retainedEarnings": "649699000.00",
                    "otherLiab": "28687000.00",
                    "goodWill": "180301000.00",
                    "otherAssets": "245463000.00",
                    "cash": "191111000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "85372000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-191111000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-142511000.00",
                    "propertyPlantEquipment": "89820000.00",
                    "totalCurrentAssets": "278327000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "70579000.00",
                    "longTermDebt": null,
                    "inventory": "10076000.00",
                    "accountsPayable": "21321000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-12220000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "579000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-381786000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4534000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "335283000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "32691000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "613610000.00",
                    "cashAndShortTermInvestments": "191111000.00",
                    "propertyPlantAndEquipmentGross": "89820000.00",
                    "propertyPlantAndEquipmentNet": "89820000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "48836000.00"
                },
                "2009-02-28": {
                    "date": "2009-02-28",
                    "filing_date": "2009-04-09",
                    "currency_symbol": "USD",
                    "totalAssets": "551265000.00",
                    "intangibleAssets": "45654000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "12181000.00",
                    "totalLiab": "107558000.00",
                    "totalStockholderEquity": "443707000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "51498000.00",
                    "commonStock": "575000.00",
                    "capitalStock": null,
                    "retainedEarnings": "620594000.00",
                    "otherLiab": "24813000.00",
                    "goodWill": "171527000.00",
                    "otherAssets": "233566000.00",
                    "cash": "132308000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "79111000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-132308000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-146435000.00",
                    "propertyPlantEquipment": "91589000.00",
                    "totalCurrentAssets": "226110000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "81621000.00",
                    "longTermDebt": null,
                    "inventory": "7474000.00",
                    "accountsPayable": "22676000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-31027000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "575000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-370771000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4246000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "325155000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "28447000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "551265000.00",
                    "cashAndShortTermInvestments": "132308000.00",
                    "propertyPlantAndEquipmentGross": "91589000.00",
                    "propertyPlantAndEquipmentNet": "91589000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "48500000.00"
                },
                "2008-11-30": {
                    "date": "2008-11-30",
                    "filing_date": "2009-01-09",
                    "currency_symbol": "USD",
                    "totalAssets": "541763000.00",
                    "intangibleAssets": "49409000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "12514000.00",
                    "totalLiab": "109619000.00",
                    "totalStockholderEquity": "432144000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "41963000.00",
                    "commonStock": "572000.00",
                    "capitalStock": null,
                    "retainedEarnings": "594486000.00",
                    "otherLiab": "24439000.00",
                    "goodWill": "175196000.00",
                    "otherAssets": "241802000.00",
                    "cash": "123856000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "80731000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-123856000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-138799000.00",
                    "propertyPlantEquipment": "92278000.00",
                    "totalCurrentAssets": "207683000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "71313000.00",
                    "longTermDebt": null,
                    "inventory": "7757000.00",
                    "accountsPayable": "26606000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-24115000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "572000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-353523000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4914000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "334080000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "28888000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "541763000.00",
                    "cashAndShortTermInvestments": "123856000.00",
                    "propertyPlantAndEquipmentGross": "92278000.00",
                    "propertyPlantAndEquipmentNet": "92278000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "49076000.00"
                },
                "2008-08-31": {
                    "date": "2008-08-31",
                    "filing_date": "2008-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "587274000.00",
                    "intangibleAssets": "58333000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "16646000.00",
                    "totalLiab": "121803000.00",
                    "totalStockholderEquity": "465471000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "70260000.00",
                    "commonStock": "571000.00",
                    "capitalStock": null,
                    "retainedEarnings": "567381000.00",
                    "otherLiab": "24055000.00",
                    "goodWill": "187780000.00",
                    "otherAssets": "261638000.00",
                    "cash": "117986000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "92626000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-117986000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-104663000.00",
                    "propertyPlantEquipment": "91113000.00",
                    "totalCurrentAssets": "234523000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "25032000.00",
                    "netReceivables": "74859000.00",
                    "longTermDebt": null,
                    "inventory": "10738000.00",
                    "accountsPayable": "22366000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "2182000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "571000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-311248000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5246000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "352751000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "29177000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "587274000.00",
                    "cashAndShortTermInvestments": "143018000.00",
                    "propertyPlantAndEquipmentGross": "91113000.00",
                    "propertyPlantAndEquipmentNet": "91113000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "47412000.00"
                },
                "2008-05-31": {
                    "date": "2008-05-31",
                    "filing_date": "2008-07-10",
                    "currency_symbol": "USD",
                    "totalAssets": "569794000.00",
                    "intangibleAssets": "36239000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "12180000.00",
                    "totalLiab": "114071000.00",
                    "totalStockholderEquity": "455723000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "53682000.00",
                    "commonStock": "569000.00",
                    "capitalStock": null,
                    "retainedEarnings": "542431000.00",
                    "otherLiab": "23800000.00",
                    "goodWill": "160211000.00",
                    "otherAssets": "208446000.00",
                    "cash": "166829000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "84486000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-166829000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-101289000.00",
                    "propertyPlantEquipment": "88125000.00",
                    "totalCurrentAssets": "273223000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "24845000.00",
                    "netReceivables": "69369000.00",
                    "longTermDebt": null,
                    "inventory": "6506000.00",
                    "accountsPayable": "27116000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "14012000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "569000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-299105000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2747000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "296571000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "29585000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "569794000.00",
                    "cashAndShortTermInvestments": "191674000.00",
                    "propertyPlantAndEquipmentGross": "88125000.00",
                    "propertyPlantAndEquipmentNet": "88125000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "49821000.00"
                },
                "2008-02-29": {
                    "date": "2008-02-29",
                    "filing_date": "2008-04-09",
                    "currency_symbol": "USD",
                    "totalAssets": "525900000.00",
                    "intangibleAssets": "37847000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "18294000.00",
                    "totalLiab": "102019000.00",
                    "totalStockholderEquity": "423881000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "45411000.00",
                    "commonStock": "568000.00",
                    "capitalStock": null,
                    "retainedEarnings": "518528000.00",
                    "otherLiab": "23118000.00",
                    "goodWill": "159989000.00",
                    "otherAssets": "208909000.00",
                    "cash": "123380000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "72745000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-123380000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-108791000.00",
                    "propertyPlantEquipment": "80805000.00",
                    "totalCurrentAssets": "236186000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "23745000.00",
                    "netReceivables": "70767000.00",
                    "longTermDebt": null,
                    "inventory": "13263000.00",
                    "accountsPayable": "23237000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "13576000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "568000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-298760000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2471000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "289714000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "29274000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "525900000.00",
                    "cashAndShortTermInvestments": "147125000.00",
                    "propertyPlantAndEquipmentGross": "80805000.00",
                    "propertyPlantAndEquipmentNet": "80805000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "50023000.00"
                },
                "2007-11-30": {
                    "date": "2007-11-30",
                    "filing_date": "2008-01-09",
                    "currency_symbol": "USD",
                    "totalAssets": "517666000.00",
                    "intangibleAssets": "36360000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7284000.00",
                    "totalLiab": "93612000.00",
                    "totalStockholderEquity": "424054000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "37389000.00",
                    "commonStock": "565000.00",
                    "capitalStock": null,
                    "retainedEarnings": "494781000.00",
                    "otherLiab": "22249000.00",
                    "goodWill": "149127000.00",
                    "otherAssets": "196805000.00",
                    "cash": "154922000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "64920000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-154922000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-85472000.00",
                    "propertyPlantEquipment": "79280000.00",
                    "totalCurrentAssets": "241581000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "16386000.00",
                    "netReceivables": "62989000.00",
                    "longTermDebt": null,
                    "inventory": "2930000.00",
                    "accountsPayable": "18611000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "14180000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "565000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-263043000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2407000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "276085000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "28692000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "517666000.00",
                    "cashAndShortTermInvestments": "171308000.00",
                    "propertyPlantAndEquipmentGross": "79280000.00",
                    "propertyPlantAndEquipmentNet": "79280000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "50610000.00"
                },
                "2007-08-31": {
                    "date": "2007-08-31",
                    "filing_date": "2007-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "523750000.00",
                    "intangibleAssets": "36789000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3723000.00",
                    "totalLiab": "114439000.00",
                    "totalStockholderEquity": "409311000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "61637000.00",
                    "commonStock": "562000.00",
                    "capitalStock": null,
                    "retainedEarnings": "469880000.00",
                    "otherLiab": "17339000.00",
                    "goodWill": "146187000.00",
                    "otherAssets": "192473000.00",
                    "cash": "168834000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "90650000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-168834000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-70811000.00",
                    "propertyPlantEquipment": "78945000.00",
                    "totalCurrentAssets": "252332000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "17388000.00",
                    "netReceivables": "59579000.00",
                    "longTermDebt": null,
                    "inventory": "2808000.00",
                    "accountsPayable": "23461000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "9680000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "562000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-233372000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2286000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "271418000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "23789000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "523750000.00",
                    "cashAndShortTermInvestments": "186222000.00",
                    "propertyPlantAndEquipmentGross": "78945000.00",
                    "propertyPlantAndEquipmentNet": "78945000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "48381000.00"
                },
                "2007-05-31": {
                    "date": "2007-05-31",
                    "filing_date": "2007-07-10",
                    "currency_symbol": "USD",
                    "totalAssets": "513557000.00",
                    "intangibleAssets": "38375000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6860000.00",
                    "totalLiab": "92902000.00",
                    "totalStockholderEquity": "420655000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "51690000.00",
                    "commonStock": "559000.00",
                    "capitalStock": null,
                    "retainedEarnings": "444966000.00",
                    "otherLiab": "14049000.00",
                    "goodWill": "144728000.00",
                    "otherAssets": "192164000.00",
                    "cash": "172045000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "72147000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-172045000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-32812000.00",
                    "propertyPlantEquipment": "70314000.00",
                    "totalCurrentAssets": "251079000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "17135000.00",
                    "netReceivables": "55039000.00",
                    "longTermDebt": null,
                    "inventory": "1718000.00",
                    "accountsPayable": "16056000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "7942000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "559000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-186810000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2571000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "262478000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "20755000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "513557000.00",
                    "cashAndShortTermInvestments": "189180000.00",
                    "propertyPlantAndEquipmentGross": "70314000.00",
                    "propertyPlantAndEquipmentNet": "70314000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "51387000.00"
                },
                "2007-02-28": {
                    "date": "2007-02-28",
                    "filing_date": "2007-04-09",
                    "currency_symbol": "USD",
                    "totalAssets": "489144000.00",
                    "intangibleAssets": "39948000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5882000.00",
                    "totalLiab": "90586000.00",
                    "totalStockholderEquity": "398558000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "18562000.00",
                    "commonStock": "557000.00",
                    "capitalStock": null,
                    "retainedEarnings": "422256000.00",
                    "otherLiab": "12576000.00",
                    "goodWill": "143763000.00",
                    "otherAssets": "191658000.00",
                    "cash": "139142000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "70030000.00",
                    "currentDeferredRevenue": "25550000.00",
                    "netDebt": "-139142000.00",
                    "shortTermDebt": "15631000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-30368000.00",
                    "propertyPlantEquipment": "65773000.00",
                    "totalCurrentAssets": "231713000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "16902000.00",
                    "netReceivables": "69787000.00",
                    "longTermDebt": null,
                    "inventory": "1557000.00",
                    "accountsPayable": "19009000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "6113000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "557000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-174505000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2569000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "257431000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "20556000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "489144000.00",
                    "cashAndShortTermInvestments": "156044000.00",
                    "propertyPlantAndEquipmentGross": "65773000.00",
                    "propertyPlantAndEquipmentNet": "65773000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "51314000.00"
                },
                "2006-11-30": {
                    "date": "2006-11-30",
                    "filing_date": "2007-01-09",
                    "currency_symbol": "USD",
                    "totalAssets": "478555000.00",
                    "intangibleAssets": "42000000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5411000.00",
                    "totalLiab": "92930000.00",
                    "totalStockholderEquity": "385625000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "9920000.00",
                    "commonStock": "556000.00",
                    "capitalStock": null,
                    "retainedEarnings": "398705000.00",
                    "otherLiab": "11692000.00",
                    "goodWill": "144058000.00",
                    "otherAssets": "192699000.00",
                    "cash": "138877000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "72865000.00",
                    "currentDeferredRevenue": "22821000.00",
                    "netDebt": "-136953000.00",
                    "shortTermDebt": "1924000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1924000.00",
                    "otherStockholderEquity": "-20289000.00",
                    "propertyPlantEquipment": "63461000.00",
                    "totalCurrentAssets": "222395000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "16908000.00",
                    "netReceivables": "61199000.00",
                    "longTermDebt": null,
                    "inventory": "1500000.00",
                    "accountsPayable": "19174000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "6653000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "556000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-158196000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2422000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "256160000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "20065000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "478555000.00",
                    "cashAndShortTermInvestments": "155785000.00",
                    "propertyPlantAndEquipmentGross": "63461000.00",
                    "propertyPlantAndEquipmentNet": "63461000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "51079000.00"
                },
                "2006-08-31": {
                    "date": "2006-08-31",
                    "filing_date": "2006-11-13",
                    "currency_symbol": "USD",
                    "totalAssets": "457228000.00",
                    "intangibleAssets": "141354000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3000000.00",
                    "totalLiab": "98540000.00",
                    "totalStockholderEquity": "358688000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "24340000.00",
                    "commonStock": "554000.00",
                    "capitalStock": null,
                    "retainedEarnings": "377846000.00",
                    "otherLiab": "10703000.00",
                    "goodWill": "43074000.00",
                    "otherAssets": "190436000.00",
                    "cash": "126549000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "79301000.00",
                    "currentDeferredRevenue": "25322000.00",
                    "netDebt": "-124709000.00",
                    "shortTermDebt": "1840000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1840000.00",
                    "otherStockholderEquity": "-23040000.00",
                    "propertyPlantEquipment": "59812000.00",
                    "totalCurrentAssets": "206980000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "16641000.00",
                    "netReceivables": "59190000.00",
                    "longTermDebt": null,
                    "inventory": "1600000.00",
                    "accountsPayable": "18110000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "3328000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "554000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-153073000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2454000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "250248000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "19239000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "457228000.00",
                    "cashAndShortTermInvestments": "143190000.00",
                    "propertyPlantAndEquipmentGross": "59812000.00",
                    "propertyPlantAndEquipmentNet": "59812000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "48957000.00"
                },
                "2006-05-31": {
                    "date": "2006-05-31",
                    "filing_date": "2006-07-10",
                    "currency_symbol": "USD",
                    "totalAssets": "436283000.00",
                    "intangibleAssets": "44962000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5497000.00",
                    "totalLiab": "98145000.00",
                    "totalStockholderEquity": "338138000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "44220000.00",
                    "commonStock": "551000.00",
                    "capitalStock": null,
                    "retainedEarnings": "357343000.00",
                    "otherLiab": "10278000.00",
                    "goodWill": "140510000.00",
                    "otherAssets": "190517000.00",
                    "cash": "102184000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "79072000.00",
                    "currentDeferredRevenue": "16148000.00",
                    "netDebt": "-100389000.00",
                    "shortTermDebt": "1795000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1795000.00",
                    "otherStockholderEquity": "-22761000.00",
                    "propertyPlantEquipment": "59828000.00",
                    "totalCurrentAssets": "185938000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "16430000.00",
                    "netReceivables": "61827000.00",
                    "longTermDebt": null,
                    "inventory": "1903000.00",
                    "accountsPayable": "23216000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "3005000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "551000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-144185000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2392000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "250345000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "19073000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "436283000.00",
                    "cashAndShortTermInvestments": "118614000.00",
                    "propertyPlantAndEquipmentGross": "59828000.00",
                    "propertyPlantAndEquipmentNet": "59828000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "50909000.00"
                },
                "2006-02-28": {
                    "date": "2006-02-28",
                    "filing_date": "2006-04-10",
                    "currency_symbol": "USD",
                    "totalAssets": "394508000.00",
                    "intangibleAssets": "45160000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8280000.00",
                    "totalLiab": "84412000.00",
                    "totalStockholderEquity": "310096000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "33938000.00",
                    "commonStock": "548000.00",
                    "capitalStock": null,
                    "retainedEarnings": "339227000.00",
                    "otherLiab": "9483000.00",
                    "goodWill": "135098000.00",
                    "otherAssets": "184572000.00",
                    "cash": "72948000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "66411000.00",
                    "currentDeferredRevenue": "10431000.00",
                    "netDebt": "-71283000.00",
                    "shortTermDebt": "1665000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1665000.00",
                    "otherStockholderEquity": "-25786000.00",
                    "propertyPlantEquipment": "52529000.00",
                    "totalCurrentAssets": "157407000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "17261000.00",
                    "netReceivables": "58918000.00",
                    "longTermDebt": null,
                    "inventory": "5474000.00",
                    "accountsPayable": "21450000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-3893000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "548000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-137507000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2487000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "237101000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "18001000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "394508000.00",
                    "cashAndShortTermInvestments": "90209000.00",
                    "propertyPlantAndEquipmentGross": "52529000.00",
                    "propertyPlantAndEquipmentNet": "52529000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "50767000.00"
                },
                "2005-11-30": {
                    "date": "2005-11-30",
                    "filing_date": "2006-01-09",
                    "currency_symbol": "USD",
                    "totalAssets": "359482000.00",
                    "intangibleAssets": "44715000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8406000.00",
                    "totalLiab": "74422000.00",
                    "totalStockholderEquity": "285060000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "28138000.00",
                    "commonStock": "545000.00",
                    "capitalStock": null,
                    "retainedEarnings": "322410000.00",
                    "otherLiab": "9036000.00",
                    "goodWill": "127654000.00",
                    "otherAssets": "175389000.00",
                    "cash": "51071000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "55764000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-49453000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1618000.00",
                    "otherStockholderEquity": "-33345000.00",
                    "propertyPlantEquipment": "50428000.00",
                    "totalCurrentAssets": "133665000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "17183000.00",
                    "netReceivables": "57005000.00",
                    "longTermDebt": "1618000.00",
                    "inventory": "5335000.00",
                    "accountsPayable": "16785000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-4550000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "545000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-137076000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2190000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "225817000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "18658000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "359482000.00",
                    "cashAndShortTermInvestments": "68254000.00",
                    "propertyPlantAndEquipmentGross": "50428000.00",
                    "propertyPlantAndEquipmentNet": "50428000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "50061000.00"
                },
                "2005-08-31": {
                    "date": "2005-08-31",
                    "filing_date": "2005-11-14",
                    "currency_symbol": "USD",
                    "totalAssets": "347529000.00",
                    "intangibleAssets": "152453000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3819000.00",
                    "totalLiab": "79421000.00",
                    "totalStockholderEquity": "268108000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "43285000.00",
                    "commonStock": "545000.00",
                    "capitalStock": null,
                    "retainedEarnings": "305636000.00",
                    "otherLiab": "9079000.00",
                    "goodWill": "152453000.00",
                    "otherAssets": "156022000.00",
                    "cash": "59457000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "63685000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-59457000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-37831000.00",
                    "propertyPlantEquipment": "52359000.00",
                    "totalCurrentAssets": "139148000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "16566000.00",
                    "netReceivables": "54029000.00",
                    "longTermDebt": null,
                    "inventory": "5277000.00",
                    "accountsPayable": "20400000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-242000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "545000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-136820000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2847000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "208381000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "15736000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "347529000.00",
                    "cashAndShortTermInvestments": "76023000.00",
                    "propertyPlantAndEquipmentGross": "52359000.00",
                    "propertyPlantAndEquipmentNet": "52359000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "48373000.00"
                },
                "2005-05-31": {
                    "date": "2005-05-31",
                    "filing_date": "2005-07-11",
                    "currency_symbol": "USD",
                    "totalAssets": "310377000.00",
                    "intangibleAssets": "27465000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "9843000.00",
                    "totalLiab": "71195000.00",
                    "totalStockholderEquity": "239182000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "33519000.00",
                    "commonStock": "543000.00",
                    "capitalStock": null,
                    "retainedEarnings": "289407000.00",
                    "otherLiab": "9137000.00",
                    "goodWill": "74466000.00",
                    "otherAssets": "104852000.00",
                    "cash": "62656000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "55207000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-62656000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-51784000.00",
                    "propertyPlantEquipment": "50924000.00",
                    "totalCurrentAssets": "154601000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "27919000.00",
                    "netReceivables": "54183000.00",
                    "longTermDebt": null,
                    "inventory": "5420000.00",
                    "accountsPayable": "18369000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "1016000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "543000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-141126000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2697000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "155776000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "15988000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "310377000.00",
                    "cashAndShortTermInvestments": "90575000.00",
                    "propertyPlantAndEquipmentGross": "50924000.00",
                    "propertyPlantAndEquipmentNet": "50924000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "49993000.00"
                },
                "2005-02-28": {
                    "date": "2005-02-28",
                    "filing_date": "2005-04-11",
                    "currency_symbol": "USD",
                    "totalAssets": "299330000.00",
                    "intangibleAssets": "30060000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8568000.00",
                    "totalLiab": "65597000.00",
                    "totalStockholderEquity": "233733000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "29987000.00",
                    "commonStock": "541000.00",
                    "capitalStock": null,
                    "retainedEarnings": "272249000.00",
                    "otherLiab": "8876000.00",
                    "goodWill": "77243000.00",
                    "otherAssets": "113790000.00",
                    "cash": "37394000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "49215000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-37394000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-44752000.00",
                    "propertyPlantEquipment": "46382000.00",
                    "totalCurrentAssets": "139158000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "26014000.00",
                    "netReceivables": "67182000.00",
                    "longTermDebt": null,
                    "inventory": "4759000.00",
                    "accountsPayable": "17868000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "5695000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "541000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-130410000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2715000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "160172000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "16382000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "299330000.00",
                    "cashAndShortTermInvestments": "63408000.00",
                    "propertyPlantAndEquipmentGross": "46382000.00",
                    "propertyPlantAndEquipmentNet": "46382000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "50397000.00"
                },
                "2004-11-30": {
                    "date": "2004-11-30",
                    "filing_date": "2005-01-10",
                    "currency_symbol": "USD",
                    "totalAssets": "282273000.00",
                    "intangibleAssets": "28771000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10648000.00",
                    "totalLiab": "69348000.00",
                    "totalStockholderEquity": "212925000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "24182000.00",
                    "commonStock": "359000.00",
                    "capitalStock": null,
                    "retainedEarnings": "257484000.00",
                    "otherLiab": "8337000.00",
                    "goodWill": "71738000.00",
                    "otherAssets": "105440000.00",
                    "cash": "50362000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "53340000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-50362000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-50135000.00",
                    "propertyPlantEquipment": "45253000.00",
                    "totalCurrentAssets": "131580000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "17529000.00",
                    "netReceivables": "53041000.00",
                    "longTermDebt": null,
                    "inventory": "5243000.00",
                    "accountsPayable": "19903000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "5217000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "359000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-131133000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2435000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "150693000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "16008000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "282273000.00",
                    "cashAndShortTermInvestments": "67891000.00",
                    "propertyPlantAndEquipmentGross": "45253000.00",
                    "propertyPlantAndEquipmentNet": "45253000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "50024000.00"
                },
                "2004-08-31": {
                    "date": "2004-08-31",
                    "filing_date": "2004-11-10",
                    "currency_symbol": "USD",
                    "totalAssets": "229927000.00",
                    "intangibleAssets": "25881000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4834000.00",
                    "totalLiab": "65381000.00",
                    "totalStockholderEquity": "164546000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "36664000.00",
                    "commonStock": "528000.00",
                    "capitalStock": null,
                    "retainedEarnings": "243324000.00",
                    "otherLiab": "7594000.00",
                    "goodWill": "6260000.00",
                    "otherAssets": "31270000.00",
                    "cash": "78580000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "57787000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-78580000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-79260000.00",
                    "propertyPlantEquipment": "43909000.00",
                    "totalCurrentAssets": "154748000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "19524000.00",
                    "netReceivables": "45935000.00",
                    "longTermDebt": null,
                    "inventory": "5875000.00",
                    "accountsPayable": "21123000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-46000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "352000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-139504000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2291000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "75179000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "7594000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "229927000.00",
                    "cashAndShortTermInvestments": "98104000.00",
                    "propertyPlantAndEquipmentGross": "43909000.00",
                    "propertyPlantAndEquipmentNet": "43909000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "74579500.00"
                },
                "2004-05-31": {
                    "date": "2004-05-31",
                    "filing_date": "2004-07-15",
                    "currency_symbol": "USD",
                    "totalAssets": "204492000.00",
                    "intangibleAssets": "26324000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4152000.00",
                    "totalLiab": "56028000.00",
                    "totalStockholderEquity": "148464000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "22591000.00",
                    "commonStock": "351000.00",
                    "capitalStock": null,
                    "retainedEarnings": "230821000.00",
                    "otherLiab": "7479000.00",
                    "goodWill": "26324000.00",
                    "otherAssets": "32955000.00",
                    "cash": "40152000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "48549000.00",
                    "currentDeferredRevenue": "9827000.00",
                    "netDebt": "-40152000.00",
                    "shortTermDebt": "14018000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-82328000.00",
                    "propertyPlantEquipment": "21942000.00",
                    "totalCurrentAssets": "149595000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "59614000.00",
                    "netReceivables": "39807000.00",
                    "longTermDebt": null,
                    "inventory": "5870000.00",
                    "accountsPayable": "16131000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-380000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "351000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-139506000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2266000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "54897000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "7479000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "204492000.00",
                    "cashAndShortTermInvestments": "99766000.00",
                    "propertyPlantAndEquipmentGross": "21942000.00",
                    "propertyPlantAndEquipmentNet": "21942000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "73235000.00"
                },
                "2004-02-29": {
                    "date": "2004-02-29",
                    "filing_date": "2004-04-14",
                    "currency_symbol": "USD",
                    "totalAssets": "214880000.00",
                    "intangibleAssets": "4813000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7737000.00",
                    "totalLiab": "43290000.00",
                    "totalStockholderEquity": "171590000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "18767000.00",
                    "commonStock": "350000.00",
                    "capitalStock": null,
                    "retainedEarnings": "218308000.00",
                    "otherLiab": "7204000.00",
                    "goodWill": "13677000.00",
                    "otherAssets": "26248000.00",
                    "cash": "36811000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "36086000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-36811000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-46843000.00",
                    "propertyPlantEquipment": "18797000.00",
                    "totalCurrentAssets": "169835000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "86508000.00",
                    "netReceivables": "38779000.00",
                    "longTermDebt": null,
                    "inventory": "5086000.00",
                    "accountsPayable": "13373000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-225000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "350000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-101196000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2247000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "45045000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "7204000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "214880000.00",
                    "cashAndShortTermInvestments": "123319000.00",
                    "propertyPlantAndEquipmentGross": "18797000.00",
                    "propertyPlantAndEquipmentNet": "18797000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "76869000.00"
                },
                "2003-11-30": {
                    "date": "2003-11-30",
                    "filing_date": "2004-01-14",
                    "currency_symbol": "USD",
                    "totalAssets": "268596000.00",
                    "intangibleAssets": "5004000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7010000.00",
                    "totalLiab": "39038000.00",
                    "totalStockholderEquity": "229558000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "16318000.00",
                    "commonStock": "348000.00",
                    "capitalStock": null,
                    "retainedEarnings": "205489000.00",
                    "otherLiab": "722000.00",
                    "goodWill": "13677000.00",
                    "otherAssets": "24190000.00",
                    "cash": "52977000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "38316000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-52977000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "23852000.00",
                    "propertyPlantEquipment": "19505000.00",
                    "totalCurrentAssets": "224901000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "129203000.00",
                    "netReceivables": "35711000.00",
                    "longTermDebt": null,
                    "inventory": "5108000.00",
                    "accountsPayable": "14481000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-131000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "348000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-28993000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2411000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "43695000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "722000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "268596000.00",
                    "cashAndShortTermInvestments": "182180000.00",
                    "propertyPlantAndEquipmentGross": "19505000.00",
                    "propertyPlantAndEquipmentNet": "19505000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "53310000.00"
                },
                "2003-08-31": {
                    "date": "2003-08-31",
                    "filing_date": "2003-11-25",
                    "currency_symbol": "USD",
                    "totalAssets": "256159000.00",
                    "intangibleAssets": "18872000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1888000.00",
                    "totalLiab": "43930000.00",
                    "totalStockholderEquity": "212229000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "29581000.00",
                    "commonStock": "346000.00",
                    "capitalStock": null,
                    "retainedEarnings": "193611000.00",
                    "otherLiab": "556000.00",
                    "goodWill": "18872000.00",
                    "otherAssets": "24465000.00",
                    "cash": "51126000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "43374000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-51126000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "18422000.00",
                    "propertyPlantEquipment": "19347000.00",
                    "totalCurrentAssets": "212347000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "118136000.00",
                    "netReceivables": "35704000.00",
                    "longTermDebt": null,
                    "inventory": "5493000.00",
                    "accountsPayable": "13793000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-150000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "346000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-28991000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2126000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "43812000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "556000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "256159000.00",
                    "cashAndShortTermInvestments": "169262000.00",
                    "propertyPlantAndEquipmentGross": "19347000.00",
                    "propertyPlantAndEquipmentNet": "19347000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "50700000.00"
                },
                "2003-05-31": {
                    "date": "2003-05-31",
                    "filing_date": "2003-07-15",
                    "currency_symbol": "USD",
                    "totalAssets": "243376000.00",
                    "intangibleAssets": "19062000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1828000.00",
                    "totalLiab": "43611000.00",
                    "totalStockholderEquity": "199765000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "29135000.00",
                    "commonStock": "343000.00",
                    "capitalStock": null,
                    "retainedEarnings": "182144000.00",
                    "otherLiab": "575000.00",
                    "goodWill": "19062000.00",
                    "otherAssets": "25342000.00",
                    "cash": "39808000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "43036000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-39808000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "17132000.00",
                    "propertyPlantEquipment": "20195000.00",
                    "totalCurrentAssets": "197839000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "113188000.00",
                    "netReceivables": "36770000.00",
                    "longTermDebt": null,
                    "inventory": "6245000.00",
                    "accountsPayable": "13901000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "146000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "343000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-23309000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2108000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "45537000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "575000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "243376000.00",
                    "cashAndShortTermInvestments": "152996000.00",
                    "propertyPlantAndEquipmentGross": "20195000.00",
                    "propertyPlantAndEquipmentNet": "20195000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "51911000.00"
                },
                "2003-02-28": {
                    "date": "2003-02-28",
                    "filing_date": "2003-04-14",
                    "currency_symbol": "USD",
                    "totalAssets": "217444000.00",
                    "intangibleAssets": "19253000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7451000.00",
                    "totalLiab": "32973000.00",
                    "totalStockholderEquity": "184471000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "18116000.00",
                    "commonStock": "342000.00",
                    "capitalStock": null,
                    "retainedEarnings": "169879000.00",
                    "otherLiab": "579000.00",
                    "goodWill": "19253000.00",
                    "otherAssets": "26688000.00",
                    "cash": "15267000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "32394000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-15267000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "14121000.00",
                    "propertyPlantEquipment": "23233000.00",
                    "totalCurrentAssets": "167523000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "106045000.00",
                    "netReceivables": "38760000.00",
                    "longTermDebt": null,
                    "inventory": "5667000.00",
                    "accountsPayable": "14278000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "129000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "342000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-23308000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2096000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "49921000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "579000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "217444000.00",
                    "cashAndShortTermInvestments": "121312000.00",
                    "propertyPlantAndEquipmentGross": "23233000.00",
                    "propertyPlantAndEquipmentNet": "23233000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "51848000.00"
                },
                "2002-11-30": {
                    "date": "2002-11-30",
                    "filing_date": "2003-01-14",
                    "currency_symbol": "USD",
                    "totalAssets": "222807000.00",
                    "intangibleAssets": "11364000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1693000.00",
                    "totalLiab": "35796000.00",
                    "totalStockholderEquity": "187011000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "16655000.00",
                    "commonStock": "341000.00",
                    "capitalStock": null,
                    "retainedEarnings": "159407000.00",
                    "otherLiab": "525000.00",
                    "goodWill": "11364000.00",
                    "otherAssets": "18255000.00",
                    "cash": "36816000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "35271000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-36816000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "27149000.00",
                    "propertyPlantEquipment": "24219000.00",
                    "totalCurrentAssets": "180333000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "101843000.00",
                    "netReceivables": "34594000.00",
                    "longTermDebt": null,
                    "inventory": "5387000.00",
                    "accountsPayable": "12615000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "114000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "341000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-9537000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2010000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "42474000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "525000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "222807000.00",
                    "cashAndShortTermInvestments": "138659000.00",
                    "propertyPlantAndEquipmentGross": "24219000.00",
                    "propertyPlantAndEquipmentNet": "24219000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "51282500.00"
                },
                "2002-08-31": {
                    "date": "2002-08-31",
                    "filing_date": "2002-11-26",
                    "currency_symbol": "USD",
                    "totalAssets": "216163000.00",
                    "intangibleAssets": "11450000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1976000.00",
                    "totalLiab": "40445000.00",
                    "totalStockholderEquity": "176966000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "28471000.00",
                    "commonStock": "340000.00",
                    "capitalStock": null,
                    "retainedEarnings": "149561000.00",
                    "otherLiab": "547000.00",
                    "goodWill": "11450000.00",
                    "otherAssets": "17793000.00",
                    "cash": "44819000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "39898000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-44819000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "26923000.00",
                    "propertyPlantEquipment": "27555000.00",
                    "totalCurrentAssets": "170815000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "86017000.00",
                    "netReceivables": "31918000.00",
                    "longTermDebt": null,
                    "inventory": "6085000.00",
                    "accountsPayable": "11427000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "142000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "340000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-6880000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2010000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "45348000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "547000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "217411000.00",
                    "cashAndShortTermInvestments": "130836000.00",
                    "propertyPlantAndEquipmentGross": "27555000.00",
                    "propertyPlantAndEquipmentNet": "27555000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "50717000.00"
                },
                "2002-05-31": {
                    "date": "2002-05-31",
                    "filing_date": "2002-07-15",
                    "currency_symbol": "USD",
                    "totalAssets": "205152000.00",
                    "intangibleAssets": "11536000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1575000.00",
                    "totalLiab": "36837000.00",
                    "totalStockholderEquity": "168315000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "24354000.00",
                    "commonStock": "339000.00",
                    "capitalStock": null,
                    "retainedEarnings": "140082000.00",
                    "otherLiab": "565000.00",
                    "goodWill": "11536000.00",
                    "otherAssets": "17738000.00",
                    "cash": "49566000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "36272000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-49566000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "27809000.00",
                    "propertyPlantEquipment": "28993000.00",
                    "totalCurrentAssets": "158421000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "69844000.00",
                    "netReceivables": "31806000.00",
                    "longTermDebt": null,
                    "inventory": "5630000.00",
                    "accountsPayable": "10014000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "85000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "339000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-5098000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1991000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "46731000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "565000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "205152000.00",
                    "cashAndShortTermInvestments": "119410000.00",
                    "propertyPlantAndEquipmentGross": "28993000.00",
                    "propertyPlantAndEquipmentNet": "28993000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "52832000.00"
                },
                "2002-02-28": {
                    "date": "2002-02-28",
                    "filing_date": "2002-04-12",
                    "currency_symbol": "USD",
                    "totalAssets": "186172000.00",
                    "intangibleAssets": "11722000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7790000.00",
                    "totalLiab": "28459000.00",
                    "totalStockholderEquity": "157713000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "16955000.00",
                    "commonStock": "337000.00",
                    "capitalStock": null,
                    "retainedEarnings": "131421000.00",
                    "otherLiab": "578000.00",
                    "goodWill": "9961000.00",
                    "otherAssets": "17597000.00",
                    "cash": "55704000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "27881000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-55704000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "25820000.00",
                    "propertyPlantEquipment": "30947000.00",
                    "totalCurrentAssets": "137628000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "39613000.00",
                    "netReceivables": "34521000.00",
                    "longTermDebt": null,
                    "inventory": "5772000.00",
                    "accountsPayable": "10926000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "135000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "337000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-4813000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1965000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "48544000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "578000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "186172000.00",
                    "cashAndShortTermInvestments": "95317000.00",
                    "propertyPlantAndEquipmentGross": "30947000.00",
                    "propertyPlantAndEquipmentNet": "30947000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "52617000.00"
                },
                "2001-11-30": {
                    "date": "2001-11-30",
                    "filing_date": "2002-01-14",
                    "currency_symbol": "USD",
                    "totalAssets": "177561000.00",
                    "intangibleAssets": "11808000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1865000.00",
                    "totalLiab": "31544000.00",
                    "totalStockholderEquity": "146017000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "15519000.00",
                    "commonStock": "336000.00",
                    "capitalStock": null,
                    "retainedEarnings": "122048000.00",
                    "otherLiab": "599000.00",
                    "goodWill": "11808000.00",
                    "otherAssets": "17106000.00",
                    "cash": "48014000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "30945000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-48014000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "23468000.00",
                    "propertyPlantEquipment": "33205000.00",
                    "totalCurrentAssets": "127250000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "43510000.00",
                    "netReceivables": "29111000.00",
                    "longTermDebt": null,
                    "inventory": "4750000.00",
                    "accountsPayable": "9075000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "165000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "336000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-4812000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1976000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "50311000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "599000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "177561000.00",
                    "cashAndShortTermInvestments": "91524000.00",
                    "propertyPlantAndEquipmentGross": "33205000.00",
                    "propertyPlantAndEquipmentNet": "33205000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "51933000.00"
                },
                "2001-08-31": {
                    "date": "2001-08-31",
                    "filing_date": "2001-11-20",
                    "currency_symbol": "USD",
                    "totalAssets": "172551000.00",
                    "intangibleAssets": "11894000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1744000.00",
                    "totalLiab": "34289000.00",
                    "totalStockholderEquity": "138262000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "27490000.00",
                    "commonStock": "334000.00",
                    "capitalStock": null,
                    "retainedEarnings": "114774000.00",
                    "otherLiab": "616000.00",
                    "goodWill": "11894000.00",
                    "otherAssets": "16858000.00",
                    "cash": "38583000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "33673000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-38583000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "23016000.00",
                    "propertyPlantEquipment": "35466000.00",
                    "totalCurrentAssets": "120227000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "40722000.00",
                    "netReceivables": "33836000.00",
                    "longTermDebt": null,
                    "inventory": "5342000.00",
                    "accountsPayable": "6183000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "138000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "334000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2816000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1958000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "52324000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "616000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "172551000.00",
                    "cashAndShortTermInvestments": "79305000.00",
                    "propertyPlantAndEquipmentGross": "35466000.00",
                    "propertyPlantAndEquipmentNet": "35466000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "50241000.00"
                },
                "2001-05-31": {
                    "date": "2001-05-31",
                    "filing_date": "2001-07-12",
                    "currency_symbol": "USD",
                    "totalAssets": "161592000.00",
                    "intangibleAssets": "12237000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2069000.00",
                    "totalLiab": "32272000.00",
                    "totalStockholderEquity": "129320000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "26310000.00",
                    "commonStock": "333000.00",
                    "capitalStock": null,
                    "retainedEarnings": "107402000.00",
                    "otherLiab": "588000.00",
                    "goodWill": "12237000.00",
                    "otherAssets": "16727000.00",
                    "cash": "25736000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "31684000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-25736000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "21534000.00",
                    "propertyPlantEquipment": "36249000.00",
                    "totalCurrentAssets": "108616000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "42355000.00",
                    "netReceivables": "33072000.00",
                    "longTermDebt": null,
                    "inventory": "5384000.00",
                    "accountsPayable": "5374000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "51000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "333000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2768000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1902000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "52976000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "588000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "161592000.00",
                    "cashAndShortTermInvestments": "68091000.00",
                    "propertyPlantAndEquipmentGross": "36249000.00",
                    "propertyPlantAndEquipmentNet": "36249000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "52089000.00"
                },
                "2001-02-28": {
                    "date": "2001-02-28",
                    "filing_date": "2001-04-12",
                    "currency_symbol": "USD",
                    "totalAssets": "160798000.00",
                    "intangibleAssets": "10267000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6596000.00",
                    "totalLiab": "40519000.00",
                    "totalStockholderEquity": "120279000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "24601000.00",
                    "commonStock": "331000.00",
                    "capitalStock": null,
                    "retainedEarnings": "100157000.00",
                    "otherLiab": "607000.00",
                    "goodWill": "10267000.00",
                    "otherAssets": "14903000.00",
                    "cash": "47433000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "39912000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-47433000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "19744000.00",
                    "propertyPlantEquipment": "30150000.00",
                    "totalCurrentAssets": "115745000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "30799000.00",
                    "netReceivables": "30917000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "15311000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "47000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "331000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2520000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4636000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "45053000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "607000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "160798000.00",
                    "cashAndShortTermInvestments": "78232000.00",
                    "propertyPlantAndEquipmentGross": "30150000.00",
                    "propertyPlantAndEquipmentNet": "30150000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "52168500.00"
                },
                "2000-11-30": {
                    "date": "2000-11-30",
                    "filing_date": "2001-01-12",
                    "currency_symbol": "USD",
                    "totalAssets": "142280000.00",
                    "intangibleAssets": "10518000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7836000.00",
                    "totalLiab": "30623000.00",
                    "totalStockholderEquity": "111657000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "21831000.00",
                    "commonStock": "329000.00",
                    "capitalStock": null,
                    "retainedEarnings": "92776000.00",
                    "otherLiab": "631000.00",
                    "goodWill": "10518000.00",
                    "otherAssets": "15296000.00",
                    "cash": "45524000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "29992000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-45524000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "18545000.00",
                    "propertyPlantEquipment": "22173000.00",
                    "totalCurrentAssets": "104811000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "23994000.00",
                    "netReceivables": "27457000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "8161000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "7000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "329000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2424000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4778000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "37469000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "631000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "142280000.00",
                    "cashAndShortTermInvestments": "69518000.00",
                    "propertyPlantAndEquipmentGross": "22173000.00",
                    "propertyPlantAndEquipmentNet": "22173000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "52216500.00"
                },
                "2000-08-31": {
                    "date": "2000-08-31",
                    "filing_date": "2000-11-22",
                    "currency_symbol": "USD",
                    "totalAssets": "135568000.00",
                    "intangibleAssets": "10734000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8302000.00",
                    "totalLiab": "32566000.00",
                    "totalStockholderEquity": "103002000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "22071000.00",
                    "commonStock": "328000.00",
                    "capitalStock": null,
                    "retainedEarnings": "86011000.00",
                    "otherLiab": "621000.00",
                    "goodWill": "10734000.00",
                    "otherAssets": "14807000.00",
                    "cash": "39629000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "31945000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-39629000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "16658000.00",
                    "propertyPlantEquipment": "20888000.00",
                    "totalCurrentAssets": "99873000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "22704000.00",
                    "netReceivables": "29238000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "9874000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "5000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "328000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2357000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4073000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "35695000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "621000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "135568000.00",
                    "cashAndShortTermInvestments": "62333000.00",
                    "propertyPlantAndEquipmentGross": "20888000.00",
                    "propertyPlantAndEquipmentNet": "20888000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "49318500.00"
                },
                "2000-05-31": {
                    "date": "2000-05-31",
                    "filing_date": "2000-07-14",
                    "currency_symbol": "USD",
                    "totalAssets": "118557000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "8226000.00",
                    "totalLiab": "22547000.00",
                    "totalStockholderEquity": "96010000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "17096000.00",
                    "commonStock": "329000.00",
                    "capitalStock": null,
                    "retainedEarnings": "79702000.00",
                    "otherLiab": "517000.00",
                    "goodWill": null,
                    "otherAssets": "4372000.00",
                    "cash": "42596000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "22030000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-42596000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "16053000.00",
                    "propertyPlantEquipment": "21658000.00",
                    "totalCurrentAssets": "92527000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "22874000.00",
                    "netReceivables": "18831000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "4934000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-74000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "329000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1976000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4372000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "26030000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "517000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "118557000.00",
                    "cashAndShortTermInvestments": "65470000.00",
                    "propertyPlantAndEquipmentGross": "21658000.00",
                    "propertyPlantAndEquipmentNet": "21658000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "51757500.00"
                },
                "2000-02-29": {
                    "date": "2000-02-29",
                    "filing_date": "2000-04-14",
                    "currency_symbol": "USD",
                    "totalAssets": "113525000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "7659000.00",
                    "totalLiab": "22334000.00",
                    "totalStockholderEquity": "91191000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "14369000.00",
                    "commonStock": "326000.00",
                    "capitalStock": null,
                    "retainedEarnings": "75514000.00",
                    "otherLiab": "523000.00",
                    "goodWill": null,
                    "otherAssets": "4214000.00",
                    "cash": "33516000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "21811000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-33516000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "15370000.00",
                    "propertyPlantEquipment": "22480000.00",
                    "totalCurrentAssets": "86831000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "27284000.00",
                    "netReceivables": "18372000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "7442000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-19000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "326000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-1797000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4214000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "26694000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "523000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "113525000.00",
                    "cashAndShortTermInvestments": "60800000.00",
                    "propertyPlantAndEquipmentGross": "22480000.00",
                    "propertyPlantAndEquipmentNet": "22480000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "51988500.00"
                },
                "1999-11-30": {
                    "date": "1999-11-30",
                    "filing_date": "2000-01-14",
                    "currency_symbol": "USD",
                    "totalAssets": "112300000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "34500000.00",
                    "totalLiab": "28400000.00",
                    "totalStockholderEquity": "83900000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "18500000.00",
                    "commonStock": "300000.00",
                    "capitalStock": null,
                    "retainedEarnings": "69200000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "35400000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "27800000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-35400000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "14400000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "86500000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "16600000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "9300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-36800000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "300000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3900000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "25800000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "600000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "112300000.00",
                    "cashAndShortTermInvestments": "35400000.00",
                    "propertyPlantAndEquipmentGross": "21900000.00",
                    "propertyPlantAndEquipmentNet": "21900000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "47443281.00"
                },
                "1999-08-31": {
                    "date": "1999-08-31",
                    "filing_date": "1999-11-23",
                    "currency_symbol": "USD",
                    "totalAssets": "101500000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "29800000.00",
                    "totalLiab": "23900000.00",
                    "totalStockholderEquity": "77600000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "15900000.00",
                    "commonStock": "200000.00",
                    "capitalStock": null,
                    "retainedEarnings": "64600000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "31800000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "23500000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-31800000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "12800000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "76600000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "15000000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "7600000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-34000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "200000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3500000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "24900000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "101500000.00",
                    "cashAndShortTermInvestments": "31800000.00",
                    "propertyPlantAndEquipmentGross": "21400000.00",
                    "propertyPlantAndEquipmentNet": "21400000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "47178912.00"
                },
                "1999-05-31": {
                    "date": "1999-05-31",
                    "filing_date": "1999-07-15",
                    "currency_symbol": "USD",
                    "totalAssets": "93000000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "5500000.00",
                    "totalLiab": "18900000.00",
                    "totalStockholderEquity": "74100000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "11700000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "61300000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "47900000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "18500000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-47900000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "12800000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "71100000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "17700000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "6800000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-31000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1300000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "21900000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "93000000.00",
                    "cashAndShortTermInvestments": "47900000.00",
                    "propertyPlantAndEquipmentGross": "20600000.00",
                    "propertyPlantAndEquipmentNet": "20600000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "46914543.00"
                },
                "1999-02-28": {
                    "date": "1999-02-28",
                    "filing_date": "1999-04-14",
                    "currency_symbol": "USD",
                    "totalAssets": "84200000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "4500000.00",
                    "totalLiab": "22300000.00",
                    "totalStockholderEquity": "61900000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "14000000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "57300000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "44600000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "21900000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-44600000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "4600000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "63000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "13900000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "7900000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-28400000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "21200000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "84200000.00",
                    "cashAndShortTermInvestments": "44600000.00",
                    "propertyPlantAndEquipmentGross": "19600000.00",
                    "propertyPlantAndEquipmentNet": "19600000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "46152923.00"
                },
                "1998-11-30": {
                    "date": "1998-11-30",
                    "filing_date": "1999-01-14",
                    "currency_symbol": "USD",
                    "totalAssets": "78200000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "5200000.00",
                    "totalLiab": "21200000.00",
                    "totalStockholderEquity": "57000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "15100000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "52800000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "44300000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "20800000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-44300000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "4200000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "60700000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "11200000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "5700000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-26100000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1700000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "17500000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "78200000.00",
                    "cashAndShortTermInvestments": "44300000.00",
                    "propertyPlantAndEquipmentGross": "15800000.00",
                    "propertyPlantAndEquipmentNet": "15800000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "45391302.00"
                },
                "1998-08-31": {
                    "date": "1998-08-31",
                    "filing_date": "1998-11-25",
                    "currency_symbol": "USD",
                    "totalAssets": "70600000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "4900000.00",
                    "totalLiab": "19600000.00",
                    "totalStockholderEquity": "51000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "14300000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "48400000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "37600000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "19100000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-37600000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "3300000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "54200000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "11700000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "4800000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-24200000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1700000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "16400000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "500000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "70600000.00",
                    "cashAndShortTermInvestments": "37600000.00",
                    "propertyPlantAndEquipmentGross": "14700000.00",
                    "propertyPlantAndEquipmentNet": "14700000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "45391302.00"
                },
                "1998-05-31": {
                    "date": "1998-05-31",
                    "filing_date": "1998-07-15",
                    "currency_symbol": "USD",
                    "totalAssets": "62100000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "3800000.00",
                    "totalLiab": "14800000.00",
                    "totalStockholderEquity": "47300000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "10500000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "44800000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "31000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "14400000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-31000000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "2500000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "45700000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "10900000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "3900000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-22200000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1400000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "16400000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "62100000.00",
                    "cashAndShortTermInvestments": "31000000.00",
                    "propertyPlantAndEquipmentGross": "15000000.00",
                    "propertyPlantAndEquipmentNet": "15000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "43427286.00"
                },
                "1998-02-28": {
                    "date": "1998-02-28",
                    "filing_date": "1998-04-13",
                    "currency_symbol": "USD",
                    "totalAssets": "58600000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "3200000.00",
                    "totalLiab": "14600000.00",
                    "totalStockholderEquity": "44000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "8000000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "41500000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "30600000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "14300000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-30600000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "2500000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "43500000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "9700000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "6300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-20300000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1700000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "15100000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "300000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "58600000.00",
                    "cashAndShortTermInvestments": "30600000.00",
                    "propertyPlantAndEquipmentGross": "13400000.00",
                    "propertyPlantAndEquipmentNet": "13400000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "43313341.00"
                },
                "1997-11-30": {
                    "date": "1997-11-30",
                    "filing_date": "1998-01-14",
                    "currency_symbol": "USD",
                    "totalAssets": "54200000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "4800000.00",
                    "totalLiab": "13200000.00",
                    "totalStockholderEquity": "41000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "9400000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "38400000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "30100000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "12800000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-30100000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "2600000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "43400000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "8500000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "3400000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-18800000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1900000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "10800000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "54200000.00",
                    "cashAndShortTermInvestments": "30100000.00",
                    "propertyPlantAndEquipmentGross": "8900000.00",
                    "propertyPlantAndEquipmentNet": "8900000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "43139430.00"
                },
                "1997-08-31": {
                    "date": "1997-08-31",
                    "filing_date": "1997-11-26",
                    "currency_symbol": "USD",
                    "totalAssets": "50800000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "5300000.00",
                    "totalLiab": "13200000.00",
                    "totalStockholderEquity": "37600000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "10700000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "35600000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "26800000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "12900000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-26800000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "2000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "40000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "7900000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "2200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-17700000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "10800000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "300000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "50800000.00",
                    "cashAndShortTermInvestments": "26800000.00",
                    "propertyPlantAndEquipmentGross": "9200000.00",
                    "propertyPlantAndEquipmentNet": "9200000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "43139430.00"
                },
                "1997-05-31": {
                    "date": "1997-05-31",
                    "filing_date": "1997-07-14",
                    "currency_symbol": "USD",
                    "totalAssets": "46300000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "4500000.00",
                    "totalLiab": "11200000.00",
                    "totalStockholderEquity": "35100000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "8700000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "33100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "22100000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "10800000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-22100000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "2000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "34300000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "7700000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "2100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-16400000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1700000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "12000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "46300000.00",
                    "cashAndShortTermInvestments": "22100000.00",
                    "propertyPlantAndEquipmentGross": "10300000.00",
                    "propertyPlantAndEquipmentNet": "10300000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "42908544.00"
                },
                "1997-02-28": {
                    "date": "1997-02-28",
                    "filing_date": "1997-04-14",
                    "currency_symbol": "USD",
                    "totalAssets": "42000000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "4000000.00",
                    "totalLiab": "9300000.00",
                    "totalStockholderEquity": "32700000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "6400000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "30700000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "17000000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "8900000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-17000000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "2000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "29700000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "8700000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "2500000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-15100000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1700000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "12300000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "42000000.00",
                    "cashAndShortTermInvestments": "17000000.00",
                    "propertyPlantAndEquipmentGross": "10600000.00",
                    "propertyPlantAndEquipmentNet": "10600000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "42674661.00"
                },
                "1996-11-30": {
                    "date": "1996-11-30",
                    "filing_date": "1997-01-09",
                    "currency_symbol": "USD",
                    "totalAssets": "39400000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "4000000.00",
                    "totalLiab": "8800000.00",
                    "totalStockholderEquity": "30600000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "6700000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "28600000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "18300000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "8300000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-18300000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "2000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "29100000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "6800000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "1600000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-13800000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "10300000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "500000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "39400000.00",
                    "cashAndShortTermInvestments": "18300000.00",
                    "propertyPlantAndEquipmentGross": "8700000.00",
                    "propertyPlantAndEquipmentNet": "8700000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "42914542.00"
                },
                "1996-08-31": {
                    "date": "1996-08-31",
                    "filing_date": "1996-11-26",
                    "currency_symbol": "USD",
                    "totalAssets": "36500000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "4000000.00",
                    "totalLiab": "8300000.00",
                    "totalStockholderEquity": "28200000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "6600000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "26700000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "15700000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "7800000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-15700000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "1500000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "26800000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "7100000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "1200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-12900000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "9700000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "500000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "36500000.00",
                    "cashAndShortTermInvestments": "15700000.00",
                    "propertyPlantAndEquipmentGross": "8100000.00",
                    "propertyPlantAndEquipmentNet": "8100000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "42914542.00"
                },
                "1996-05-31": {
                    "date": "1996-05-31",
                    "filing_date": "1996-07-31",
                    "currency_symbol": "USD",
                    "totalAssets": "32900000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "3700000.00",
                    "totalLiab": "6400000.00",
                    "totalStockholderEquity": "26500000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4900000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "24900000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "11900000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "6000000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-11900000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "1600000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "24900000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "9300000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "1100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1200000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "8000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "32900000.00",
                    "cashAndShortTermInvestments": "11900000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "6800000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "42824587.00"
                }
            },
            "yearly": {
                "2025-08-31": {
                    "date": "2025-08-31",
                    "filing_date": "2025-10-22",
                    "currency_symbol": "USD",
                    "totalAssets": "4304272000.00",
                    "intangibleAssets": "1916102000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "103979000.00",
                    "totalLiab": "2117859000.00",
                    "totalStockholderEquity": "2186413000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "172006000.00",
                    "commonStock": "430000.00",
                    "capitalStock": "430000.00",
                    "retainedEarnings": "2323407000.00",
                    "otherLiab": null,
                    "goodWill": "1284708000.00",
                    "otherAssets": "166724000.00",
                    "cash": "337651000.00",
                    "cashAndEquivalents": "337651000.00",
                    "totalCurrentLiabilities": "521306000.00",
                    "currentDeferredRevenue": "167852000.00",
                    "netDebt": "1220858000.00",
                    "shortTermDebt": "33145000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1558509000.00",
                    "otherStockholderEquity": "-73676000.00",
                    "propertyPlantEquipment": "206979000.00",
                    "totalCurrentAssets": "729759000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "17445000.00",
                    "netReceivables": "270684000.00",
                    "longTermDebt": "1368260000.00",
                    "inventory": null,
                    "accountsPayable": "135262000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-63748000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "105498000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3574513000.00",
                    "capitalLeaseObligations": "190249000.00",
                    "longTermDebtTotal": "1368260000.00",
                    "nonCurrentLiabilitiesOther": "10568000.00",
                    "nonCurrentLiabilitiesTotal": "1596553000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1621753000.00",
                    "liabilitiesAndStockholdersEquity": "4304272000.00",
                    "cashAndShortTermInvestments": "355096000.00",
                    "propertyPlantAndEquipmentGross": "351912000.00",
                    "propertyPlantAndEquipmentNet": "206979000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "208453000.00",
                    "netInvestedCapital": "3554673000.00",
                    "commonStockSharesOutstanding": "38385000.00"
                },
                "2024-08-31": {
                    "date": "2024-08-31",
                    "filing_date": "2024-10-29",
                    "currency_symbol": "USD",
                    "totalAssets": "4055040000.00",
                    "intangibleAssets": "1844141000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "115196000.00",
                    "totalLiab": "2142580000.00",
                    "totalStockholderEquity": "1912460000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "132749000.00",
                    "commonStock": "426000.00",
                    "capitalStock": "426000.00",
                    "retainedEarnings": "1888504000.00",
                    "otherLiab": null,
                    "goodWill": "1011129000.00",
                    "otherAssets": "-1890000.00",
                    "cash": "422979000.00",
                    "cashAndEquivalents": "422979000.00",
                    "totalCurrentLiabilities": "667066000.00",
                    "currentDeferredRevenue": "159761000.00",
                    "netDebt": "1151588000.00",
                    "shortTermDebt": "155915000.00",
                    "shortLongTermDebt": "124842000.00",
                    "shortLongTermDebtTotal": "1574567000.00",
                    "otherStockholderEquity": "103143000.00",
                    "propertyPlantEquipment": "213007000.00",
                    "totalCurrentAssets": "835848000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "69619000.00",
                    "netReceivables": "228054000.00",
                    "longTermDebt": "1241131000.00",
                    "inventory": "56994000.00",
                    "accountsPayable": "178250000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-79613000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "89578000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3219192000.00",
                    "capitalLeaseObligations": "208594000.00",
                    "longTermDebtTotal": "1241131000.00",
                    "nonCurrentLiabilitiesOther": "6614000.00",
                    "nonCurrentLiabilitiesTotal": "1475514000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1478839000.00",
                    "liabilitiesAndStockholdersEquity": "4055040000.00",
                    "cashAndShortTermInvestments": "492598000.00",
                    "propertyPlantAndEquipmentGross": "339528000.00",
                    "propertyPlantAndEquipmentNet": "213007000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "168782000.00",
                    "netInvestedCapital": "3278433000.00",
                    "commonStockSharesOutstanding": "38618000.00"
                },
                "2023-08-31": {
                    "date": "2023-08-31",
                    "filing_date": "2023-10-27",
                    "currency_symbol": "USD",
                    "totalAssets": "3962922000.00",
                    "intangibleAssets": "1859202000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "74816000.00",
                    "totalLiab": "2342992000.00",
                    "totalStockholderEquity": "1619930000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "166095000.00",
                    "commonStock": "421000.00",
                    "capitalStock": "421000.00",
                    "retainedEarnings": "1505096000.00",
                    "otherLiab": "49391000.00",
                    "goodWill": "1004736000.00",
                    "otherAssets": "102398000.00",
                    "cash": "425444000.00",
                    "cashAndEquivalents": "425444000.00",
                    "totalCurrentLiabilities": "484251000.00",
                    "currentDeferredRevenue": "152430000.00",
                    "netDebt": "1414477000.00",
                    "shortTermDebt": "28839000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1839921000.00",
                    "otherStockholderEquity": "201554000.00",
                    "propertyPlantEquipment": "227944000.00",
                    "totalCurrentAssets": "770135000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-1247065000.00",
                    "shortTermInvestments": "32210000.00",
                    "netReceivables": "237665000.00",
                    "longTermDebt": "1612700000.00",
                    "inventory": "-3123000.00",
                    "accountsPayable": "121816000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-87141000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "73676000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3192787000.00",
                    "capitalLeaseObligations": "227221000.00",
                    "longTermDebtTotal": "1612700000.00",
                    "nonCurrentLiabilitiesOther": "6844000.00",
                    "nonCurrentLiabilitiesTotal": "1858741000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1323631000.00",
                    "liabilitiesAndStockholdersEquity": "3962922000.00",
                    "cashAndShortTermInvestments": "457654000.00",
                    "propertyPlantAndEquipmentGross": "227944000.00",
                    "propertyPlantAndEquipmentNet": "227944000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "283066000.00",
                    "netInvestedCapital": "1612700000.00",
                    "commonStockSharesOutstanding": "38898000.00"
                },
                "2022-08-31": {
                    "date": "2022-08-31",
                    "filing_date": "2022-10-21",
                    "currency_symbol": "USD",
                    "totalAssets": "4014305000.00",
                    "intangibleAssets": "1895909000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "129753000.00",
                    "totalLiab": "2682897000.00",
                    "totalStockholderEquity": "1331408000.00",
                    "deferredLongTermLiab": "8800000.00",
                    "otherCurrentLiab": "114457000.00",
                    "commonStock": "417000.00",
                    "capitalStock": "417000.00",
                    "retainedEarnings": "1179739000.00",
                    "otherLiab": "53564000.00",
                    "goodWill": "965848000.00",
                    "otherAssets": "41900000.00",
                    "cash": "503273000.00",
                    "cashAndEquivalents": "503273000.00",
                    "totalCurrentLiabilities": "438287000.00",
                    "currentDeferredRevenue": "152039000.00",
                    "netDebt": "1716958000.00",
                    "shortTermDebt": "29185000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2220231000.00",
                    "otherStockholderEquity": "259635000.00",
                    "propertyPlantEquipment": "240301000.00",
                    "totalCurrentAssets": "870347000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-1530349000.00",
                    "shortTermInvestments": "33219000.00",
                    "netReceivables": "204102000.00",
                    "longTermDebt": "1982424000.00",
                    "inventory": "38539000.00",
                    "accountsPayable": "108395000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-108383000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "417000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "1179739000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "36956000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "3143958000.00",
                    "capitalLeaseObligations": "237807000.00",
                    "longTermDebtTotal": "1982424000.00",
                    "nonCurrentLiabilitiesOther": "3341000.00",
                    "nonCurrentLiabilitiesTotal": "2244610000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1190350000.00",
                    "liabilitiesAndStockholdersEquity": "4014305000.00",
                    "cashAndShortTermInvestments": "536492000.00",
                    "propertyPlantAndEquipmentGross": "80843000.00",
                    "propertyPlantAndEquipmentNet": "240301000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "432060000.00",
                    "netInvestedCapital": "1982424000.00",
                    "commonStockSharesOutstanding": "38736000.00"
                },
                "2021-08-31": {
                    "date": "2021-08-31",
                    "filing_date": "2021-10-22",
                    "currency_symbol": "USD",
                    "totalAssets": "2222847000.00",
                    "intangibleAssets": "134986000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "50625000.00",
                    "totalLiab": "1206494000.00",
                    "totalStockholderEquity": "1016353000.00",
                    "deferredLongTermLiab": "14752000.00",
                    "otherCurrentLiab": "103035000.00",
                    "commonStock": "412000.00",
                    "capitalStock": "412000.00",
                    "retainedEarnings": "912515000.00",
                    "otherLiab": "56117000.00",
                    "goodWill": "754362000.00",
                    "otherAssets": "29480000.00",
                    "cash": "681865000.00",
                    "cashAndEquivalents": "681865000.00",
                    "totalCurrentLiabilities": "315705000.00",
                    "currentDeferredRevenue": "63104000.00",
                    "netDebt": "184383000.00",
                    "shortTermDebt": "33510000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "866248000.00",
                    "otherStockholderEquity": "142388000.00",
                    "propertyPlantEquipment": "370441000.00",
                    "totalCurrentAssets": "933578000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "127005000.00",
                    "shortTermInvestments": "35984000.00",
                    "netReceivables": "151187000.00",
                    "longTermDebt": "574692000.00",
                    "inventory": "13917000.00",
                    "accountsPayable": "85777000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-38962000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "412000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "912515000.00",
                    "treasuryStock": "-905917000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "27230000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1289269000.00",
                    "capitalLeaseObligations": "291556000.00",
                    "longTermDebtTotal": "574535000.00",
                    "nonCurrentLiabilitiesOther": "4942000.00",
                    "nonCurrentLiabilitiesTotal": "890789000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "1048305000.00",
                    "liabilitiesAndStockholdersEquity": "2222847000.00",
                    "cashAndShortTermInvestments": "717849000.00",
                    "propertyPlantAndEquipmentGross": "370441000.00",
                    "propertyPlantAndEquipmentNet": "370441000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "617873000.00",
                    "netInvestedCapital": "574692000.00",
                    "commonStockSharesOutstanding": "38570000.00"
                },
                "2020-08-31": {
                    "date": "2020-08-31",
                    "filing_date": "2020-10-29",
                    "currency_symbol": "USD",
                    "totalAssets": "2083388000.00",
                    "intangibleAssets": "121095000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "81742000.00",
                    "totalLiab": "1185217000.00",
                    "totalStockholderEquity": "898171000.00",
                    "deferredLongTermLiab": "19713000.00",
                    "otherCurrentLiab": "111156000.00",
                    "commonStock": "408000.00",
                    "capitalStock": "408000.00",
                    "retainedEarnings": "633149000.00",
                    "otherLiab": "60278000.00",
                    "goodWill": "709703000.00",
                    "otherAssets": "277558000.00",
                    "cash": "585605000.00",
                    "cashAndEquivalents": "585605000.00",
                    "totalCurrentLiabilities": "276293000.00",
                    "currentDeferredRevenue": "53987000.00",
                    "netDebt": "290074000.00",
                    "shortTermDebt": "29056000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "875679000.00",
                    "otherStockholderEquity": "302111000.00",
                    "propertyPlantEquipment": "133102000.00",
                    "totalCurrentAssets": "841930000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "896375000.00",
                    "shortTermInvestments": "19572000.00",
                    "netReceivables": "155011000.00",
                    "longTermDebt": "574354000.00",
                    "inventory": "38067000.00",
                    "accountsPayable": "82094000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-39293000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "408000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "633149000.00",
                    "treasuryStock": "-636956000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "28629000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1241458000.00",
                    "capitalLeaseObligations": "301325000.00",
                    "longTermDebtTotal": "574354000.00",
                    "nonCurrentLiabilitiesOther": "316653000.00",
                    "nonCurrentLiabilitiesTotal": "908924000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "939067000.00",
                    "liabilitiesAndStockholdersEquity": "2083388000.00",
                    "cashAndShortTermInvestments": "605177000.00",
                    "propertyPlantAndEquipmentGross": "382031000.00",
                    "propertyPlantAndEquipmentNet": "382031000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "565637000.00",
                    "netInvestedCapital": "1470729000.00",
                    "commonStockSharesOutstanding": "38646000.00"
                },
                "2019-08-31": {
                    "date": "2019-08-31",
                    "filing_date": "2019-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "1548648000.00",
                    "intangibleAssets": "120551000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "36858000.00",
                    "totalLiab": "876392000.00",
                    "totalStockholderEquity": "672256000.00",
                    "deferredLongTermLiab": "16391000.00",
                    "otherCurrentLiab": "139303000.00",
                    "commonStock": "401000.00",
                    "capitalStock": "401000.00",
                    "retainedEarnings": "373225000.00",
                    "otherLiab": "94777000.00",
                    "goodWill": "685729000.00",
                    "otherAssets": "37514000.00",
                    "cash": "359799000.00",
                    "cashAndEquivalents": "359799000.00",
                    "totalCurrentLiabilities": "207441000.00",
                    "currentDeferredRevenue": "47656000.00",
                    "netDebt": "214375000.00",
                    "shortTermDebt": "47656000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "621830000.00",
                    "otherStockholderEquity": "373174000.00",
                    "propertyPlantEquipment": "132524000.00",
                    "totalCurrentAssets": "583812000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "672256000.00",
                    "shortTermInvestments": "25813000.00",
                    "netReceivables": "146309000.00",
                    "longTermDebt": "574174000.00",
                    "inventory": "15033000.00",
                    "accountsPayable": "68138000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-74544000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "401000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "373225000.00",
                    "treasuryStock": "-433799000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "29943000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "964836000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "574174000.00",
                    "nonCurrentLiabilitiesOther": "78386000.00",
                    "nonCurrentLiabilitiesTotal": "668951000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "806973000.00",
                    "liabilitiesAndStockholdersEquity": "1548648000.00",
                    "cashAndShortTermInvestments": "385612000.00",
                    "propertyPlantAndEquipmentGross": "132524000.00",
                    "propertyPlantAndEquipmentNet": "121042000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "364889000.00",
                    "netInvestedCapital": "1246430000.00",
                    "commonStockSharesOutstanding": "38873000.00"
                },
                "2018-08-31": {
                    "date": "2018-08-31",
                    "filing_date": "2018-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "1419447000.00",
                    "intangibleAssets": "148935000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "30121000.00",
                    "totalLiab": "893547000.00",
                    "totalStockholderEquity": "525900000.00",
                    "deferredLongTermLiab": "29023000.00",
                    "otherCurrentLiab": "149075000.00",
                    "commonStock": "393000.00",
                    "capitalStock": "393000.00",
                    "retainedEarnings": "122843000.00",
                    "otherLiab": "97638000.00",
                    "goodWill": "701833000.00",
                    "otherAssets": "37218000.00",
                    "cash": "208623000.00",
                    "cashAndEquivalents": "208623000.00",
                    "totalCurrentLiabilities": "221134000.00",
                    "currentDeferredRevenue": "49700000.00",
                    "netDebt": "366152000.00",
                    "shortTermDebt": "49700000.00",
                    "shortLongTermDebt": "574775000.00",
                    "shortLongTermDebtTotal": "624475000.00",
                    "otherStockholderEquity": "454103000.00",
                    "propertyPlantEquipment": "100545000.00",
                    "totalCurrentAssets": "430916000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "525901000.00",
                    "shortTermInvestments": "29259000.00",
                    "netReceivables": "156639000.00",
                    "longTermDebt": "574775000.00",
                    "inventory": "6274000.00",
                    "accountsPayable": "72059000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-51439000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "393000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "122843000.00",
                    "treasuryStock": "-213428000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "27502000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "988531000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "574775000.00",
                    "nonCurrentLiabilitiesOther": "29626000.00",
                    "nonCurrentLiabilitiesTotal": "672413000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "667531000.00",
                    "liabilitiesAndStockholdersEquity": "1419447000.00",
                    "cashAndShortTermInvestments": "237882000.00",
                    "propertyPlantAndEquipmentGross": "100545000.00",
                    "propertyPlantAndEquipmentNet": "100545000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "209782000.00",
                    "netInvestedCapital": "1100675000.00",
                    "commonStockSharesOutstanding": "39377000.00"
                },
                "2017-08-31": {
                    "date": "2017-08-31",
                    "filing_date": "2017-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "1413315000.00",
                    "intangibleAssets": "173543000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "24126000.00",
                    "totalLiab": "853624000.00",
                    "totalStockholderEquity": "559691000.00",
                    "deferredLongTermLiab": "28813000.00",
                    "otherCurrentLiab": "94430000.00",
                    "commonStock": "518000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1458823000.00",
                    "otherLiab": "77485000.00",
                    "goodWill": "707560000.00",
                    "otherAssets": "22382000.00",
                    "cash": "194731000.00",
                    "cashAndEquivalents": "194731000.00",
                    "totalCurrentLiabilities": "201139000.00",
                    "currentDeferredRevenue": "47495000.00",
                    "netDebt": "380269000.00",
                    "shortTermDebt": "47495000.00",
                    "shortLongTermDebt": "575000000.00",
                    "shortLongTermDebtTotal": "622495000.00",
                    "otherStockholderEquity": "-864930000.00",
                    "propertyPlantEquipment": "100454000.00",
                    "totalCurrentAssets": "409376000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "559691000.00",
                    "shortTermInvestments": "32444000.00",
                    "netReceivables": "148331000.00",
                    "longTermDebt": "575000000.00",
                    "inventory": "9744000.00",
                    "accountsPayable": "59214000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-34720000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "518000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1458823000.00",
                    "treasuryStock": "-1606678000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "12624000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1003939000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "575000000.00",
                    "nonCurrentLiabilitiesOther": "11484000.00",
                    "nonCurrentLiabilitiesTotal": "652485000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "741748000.00",
                    "liabilitiesAndStockholdersEquity": "1413315000.00",
                    "cashAndShortTermInvestments": "227175000.00",
                    "propertyPlantAndEquipmentGross": "100454000.00",
                    "propertyPlantAndEquipmentNet": "100454000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "208237000.00",
                    "netInvestedCapital": "1134691000.00",
                    "commonStockSharesOutstanding": "39642000.00"
                },
                "2016-08-31": {
                    "date": "2016-08-31",
                    "filing_date": "2016-10-31",
                    "currency_symbol": "USD",
                    "totalAssets": "1019161000.00",
                    "intangibleAssets": "93161000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "15697000.00",
                    "totalLiab": "501780000.00",
                    "totalStockholderEquity": "517381000.00",
                    "deferredLongTermLiab": "1708000.00",
                    "otherCurrentLiab": "79127000.00",
                    "commonStock": "512000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1283927000.00",
                    "otherLiab": "43570000.00",
                    "goodWill": "452915000.00",
                    "otherAssets": "19187000.00",
                    "cash": "228407000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "158210000.00",
                    "currentDeferredRevenue": "33247000.00",
                    "netDebt": "71593000.00",
                    "shortTermDebt": "33247000.00",
                    "shortLongTermDebt": "300000000.00",
                    "shortLongTermDebtTotal": "333247000.00",
                    "otherStockholderEquity": "-698505000.00",
                    "propertyPlantEquipment": "84622000.00",
                    "totalCurrentAssets": "369276000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "-28695000.00",
                    "shortTermInvestments": "24217000.00",
                    "netReceivables": "97797000.00",
                    "longTermDebt": "300000000.00",
                    "inventory": "3158000.00",
                    "accountsPayable": "45836000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-68553000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "512000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1283927000.00",
                    "treasuryStock": "-1321700000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5075000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "649885000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "300000000.00",
                    "nonCurrentLiabilitiesOther": "41862000.00",
                    "nonCurrentLiabilitiesTotal": "343570000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "623195000.00",
                    "liabilitiesAndStockholdersEquity": "1019161000.00",
                    "cashAndShortTermInvestments": "252624000.00",
                    "propertyPlantAndEquipmentGross": "84622000.00",
                    "propertyPlantAndEquipmentNet": "84622000.00",
                    "accumulatedDepreciation": "-168652000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "41365000.00"
                },
                "2015-08-31": {
                    "date": "2015-08-31",
                    "filing_date": "2015-11-02",
                    "currency_symbol": "USD",
                    "totalAssets": "736671000.00",
                    "intangibleAssets": "40052000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "19786000.00",
                    "totalLiab": "205087000.00",
                    "totalStockholderEquity": "531584000.00",
                    "deferredLongTermLiab": "1697000.00",
                    "otherCurrentLiab": "105900000.00",
                    "commonStock": "503000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1021651000.00",
                    "otherLiab": "30307000.00",
                    "goodWill": "308287000.00",
                    "otherAssets": "24894000.00",
                    "cash": "158914000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "139780000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-123914000.00",
                    "shortTermDebt": "35000000.00",
                    "shortLongTermDebt": "35000000.00",
                    "shortLongTermDebtTotal": "35000000.00",
                    "otherStockholderEquity": "-446518000.00",
                    "propertyPlantEquipment": "59264000.00",
                    "totalCurrentAssets": "304174000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "183245000.00",
                    "shortTermInvestments": "23497000.00",
                    "netReceivables": "95064000.00",
                    "longTermDebt": "35000000.00",
                    "inventory": "6913000.00",
                    "accountsPayable": "33880000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-44052000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "503000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "1021651000.00",
                    "treasuryStock": "-988873000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4295000.00",
                    "deferredLongTermAssetCharges": "20599000.00",
                    "nonCurrentAssetsTotal": "432497000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "35000000.00",
                    "nonCurrentLiabilitiesOther": "28610000.00",
                    "nonCurrentLiabilitiesTotal": "65307000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "542355000.00",
                    "liabilitiesAndStockholdersEquity": "736671000.00",
                    "cashAndShortTermInvestments": "182411000.00",
                    "propertyPlantAndEquipmentGross": "59264000.00",
                    "propertyPlantAndEquipmentNet": "59264000.00",
                    "accumulatedDepreciation": "-154015000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "42235000.00"
                },
                "2014-08-31": {
                    "date": "2014-08-31",
                    "filing_date": "2014-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "663212000.00",
                    "intangibleAssets": "41855000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "23035000.00",
                    "totalLiab": "152130000.00",
                    "totalStockholderEquity": "511082000.00",
                    "deferredLongTermLiab": "2921000.00",
                    "otherCurrentLiab": "95875000.00",
                    "commonStock": "491000.00",
                    "capitalStock": null,
                    "retainedEarnings": "849504000.00",
                    "otherLiab": "21918000.00",
                    "goodWill": "285608000.00",
                    "otherAssets": "28333000.00",
                    "cash": "116378000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "127291000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-116378000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-320992000.00",
                    "propertyPlantEquipment": "57641000.00",
                    "totalCurrentAssets": "249775000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "183619000.00",
                    "shortTermInvestments": "20008000.00",
                    "netReceivables": "90354000.00",
                    "longTermDebt": "0.00",
                    "inventory": "8373000.00",
                    "accountsPayable": "26380000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-17921000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "491000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "849504000.00",
                    "treasuryStock": "-734746000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5956000.00",
                    "deferredLongTermAssetCharges": "22377000.00",
                    "nonCurrentAssetsTotal": "413437000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "21918000.00",
                    "nonCurrentLiabilitiesTotal": "24839000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "413754000.00",
                    "liabilitiesAndStockholdersEquity": "663212000.00",
                    "cashAndShortTermInvestments": "136386000.00",
                    "propertyPlantAndEquipmentGross": "57641000.00",
                    "propertyPlantAndEquipmentNet": "57641000.00",
                    "accumulatedDepreciation": "-144072000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "42970000.00"
                },
                "2013-08-31": {
                    "date": "2013-08-31",
                    "filing_date": "2013-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "690197000.00",
                    "intangibleAssets": "36223000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "35392000.00",
                    "totalLiab": "148418000.00",
                    "totalStockholderEquity": "541779000.00",
                    "deferredLongTermLiab": "2396000.00",
                    "otherCurrentLiab": "84620000.00",
                    "commonStock": "481000.00",
                    "capitalStock": null,
                    "retainedEarnings": "700519000.00",
                    "otherLiab": "27769000.00",
                    "goodWill": "244573000.00",
                    "otherAssets": "25996000.00",
                    "cash": "196627000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "118253000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-196627000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-128048000.00",
                    "propertyPlantEquipment": "65371000.00",
                    "totalCurrentAssets": "318034000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "260983000.00",
                    "shortTermInvestments": "12725000.00",
                    "netReceivables": "73290000.00",
                    "longTermDebt": "0.00",
                    "inventory": "19740000.00",
                    "accountsPayable": "29864000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-31173000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "481000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "700519000.00",
                    "treasuryStock": "-454917000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3973000.00",
                    "deferredLongTermAssetCharges": "22023000.00",
                    "nonCurrentAssetsTotal": "372163000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "27769000.00",
                    "nonCurrentLiabilitiesTotal": "30165000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "326869000.00",
                    "liabilitiesAndStockholdersEquity": "690197000.00",
                    "cashAndShortTermInvestments": "209352000.00",
                    "propertyPlantAndEquipmentGross": "65371000.00",
                    "propertyPlantAndEquipmentNet": "65371000.00",
                    "accumulatedDepreciation": "-126967000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "44624000.00"
                },
                "2012-08-31": {
                    "date": "2012-08-31",
                    "filing_date": "2012-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "694143000.00",
                    "intangibleAssets": "43371000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "21911000.00",
                    "totalLiab": "141879000.00",
                    "totalStockholderEquity": "552264000.00",
                    "deferredLongTermLiab": "2593000.00",
                    "otherCurrentLiab": "71102000.00",
                    "commonStock": "456000.00",
                    "capitalStock": null,
                    "retainedEarnings": "559714000.00",
                    "otherLiab": "26110000.00",
                    "goodWill": "245791000.00",
                    "otherAssets": "29326000.00",
                    "cash": "189044000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "113176000.00",
                    "currentDeferredRevenue": "30495000.00",
                    "netDebt": "-189044000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "14820000.00",
                    "propertyPlantEquipment": "76530000.00",
                    "totalCurrentAssets": "299125000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "263102000.00",
                    "shortTermInvestments": "13919000.00",
                    "netReceivables": "74251000.00",
                    "longTermDebt": "0.00",
                    "inventory": "0.00",
                    "accountsPayable": "11579000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-22726000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "456000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "559714000.00",
                    "treasuryStock": "-122749000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "6213000.00",
                    "deferredLongTermAssetCharges": "23113000.00",
                    "nonCurrentAssetsTotal": "395018000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "26110000.00",
                    "nonCurrentLiabilitiesTotal": "28703000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "137569000.00",
                    "liabilitiesAndStockholdersEquity": "694143000.00",
                    "cashAndShortTermInvestments": "202963000.00",
                    "propertyPlantAndEquipmentGross": "76530000.00",
                    "propertyPlantAndEquipmentNet": "76530000.00",
                    "accumulatedDepreciation": "-113016000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "45810000.00"
                },
                "2011-08-31": {
                    "date": "2011-08-31",
                    "filing_date": "2011-10-31",
                    "currency_symbol": "USD",
                    "totalAssets": "657440000.00",
                    "intangibleAssets": "46310000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "12473000.00",
                    "totalLiab": "142252000.00",
                    "totalStockholderEquity": "515188000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "53701000.00",
                    "commonStock": "614000.00",
                    "capitalStock": null,
                    "retainedEarnings": "912078000.00",
                    "otherLiab": "29117000.00",
                    "goodWill": "228265000.00",
                    "otherAssets": "28075000.00",
                    "cash": "181685000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "109423000.00",
                    "currentDeferredRevenue": "28252000.00",
                    "netDebt": "-181685000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-391844000.00",
                    "propertyPlantEquipment": "81620000.00",
                    "totalCurrentAssets": "273170000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "240613000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "75004000.00",
                    "longTermDebt": "0.00",
                    "inventory": "4008000.00",
                    "accountsPayable": "24603000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-5660000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "614000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "912078000.00",
                    "treasuryStock": "-824382000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "7909000.00",
                    "deferredLongTermAssetCharges": "20166000.00",
                    "nonCurrentAssetsTotal": "384270000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "29117000.00",
                    "nonCurrentLiabilitiesTotal": "32829000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "432538000.00",
                    "liabilitiesAndStockholdersEquity": "657440000.00",
                    "cashAndShortTermInvestments": "181685000.00",
                    "propertyPlantAndEquipmentGross": "81620000.00",
                    "propertyPlantAndEquipmentNet": "81620000.00",
                    "accumulatedDepreciation": "-92370000.00",
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "47355000.00"
                },
                "2010-08-31": {
                    "date": "2010-08-31",
                    "filing_date": "2010-10-29",
                    "currency_symbol": "USD",
                    "totalAssets": "643407000.00",
                    "intangibleAssets": "52179000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6899000.00",
                    "totalLiab": "141001000.00",
                    "totalStockholderEquity": "502406000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "84227000.00",
                    "commonStock": "601000.00",
                    "capitalStock": null,
                    "retainedEarnings": "786844000.00",
                    "otherLiab": "29195000.00",
                    "goodWill": "221991000.00",
                    "otherAssets": "25798000.00",
                    "cash": "195741000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "109276000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-195741000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-263654000.00",
                    "propertyPlantEquipment": "79495000.00",
                    "totalCurrentAssets": "265145000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "59693000.00",
                    "longTermDebt": null,
                    "inventory": "2812000.00",
                    "accountsPayable": "23976000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-21385000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "601000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-607798000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "6197000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "378262000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "31725000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "643407000.00",
                    "cashAndShortTermInvestments": "195741000.00",
                    "propertyPlantAndEquipmentGross": "79495000.00",
                    "propertyPlantAndEquipmentNet": "79495000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "48004000.00"
                },
                "2009-08-31": {
                    "date": "2009-08-31",
                    "filing_date": "2009-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "633137000.00",
                    "intangibleAssets": "46350000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6715000.00",
                    "totalLiab": "132308000.00",
                    "totalStockholderEquity": "500829000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "44800000.00",
                    "commonStock": "581000.00",
                    "capitalStock": null,
                    "retainedEarnings": "676626000.00",
                    "otherLiab": "29151000.00",
                    "goodWill": "181355000.00",
                    "otherAssets": "17643000.00",
                    "cash": "216320000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "99363000.00",
                    "currentDeferredRevenue": "23005000.00",
                    "netDebt": "-216320000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-166155000.00",
                    "propertyPlantEquipment": "88379000.00",
                    "totalCurrentAssets": "299410000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "62854000.00",
                    "longTermDebt": null,
                    "inventory": "13521000.00",
                    "accountsPayable": "25121000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-10223000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "581000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-414995000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5348000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "333727000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "32945000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "633137000.00",
                    "cashAndShortTermInvestments": "216320000.00",
                    "propertyPlantAndEquipmentGross": "88379000.00",
                    "propertyPlantAndEquipmentNet": "88379000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "48789000.00"
                },
                "2008-08-31": {
                    "date": "2008-08-31",
                    "filing_date": "2008-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "587274000.00",
                    "intangibleAssets": "58333000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "16646000.00",
                    "totalLiab": "121803000.00",
                    "totalStockholderEquity": "465471000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "70260000.00",
                    "commonStock": "571000.00",
                    "capitalStock": null,
                    "retainedEarnings": "567381000.00",
                    "otherLiab": "24055000.00",
                    "goodWill": "187780000.00",
                    "otherAssets": "15525000.00",
                    "cash": "117986000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "92626000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-117986000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-104663000.00",
                    "propertyPlantEquipment": "91113000.00",
                    "totalCurrentAssets": "234523000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "25032000.00",
                    "netReceivables": "74859000.00",
                    "longTermDebt": null,
                    "inventory": "10738000.00",
                    "accountsPayable": "22366000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "2182000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "571000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-311248000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5246000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "352751000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "29177000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "587274000.00",
                    "cashAndShortTermInvestments": "143018000.00",
                    "propertyPlantAndEquipmentGross": "91113000.00",
                    "propertyPlantAndEquipmentNet": "91113000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "50080000.00"
                },
                "2007-08-31": {
                    "date": "2007-08-31",
                    "filing_date": "2007-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "523750000.00",
                    "intangibleAssets": "36789000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3723000.00",
                    "totalLiab": "114439000.00",
                    "totalStockholderEquity": "409311000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "61637000.00",
                    "commonStock": "562000.00",
                    "capitalStock": null,
                    "retainedEarnings": "469880000.00",
                    "otherLiab": "17339000.00",
                    "goodWill": "146187000.00",
                    "otherAssets": "9497000.00",
                    "cash": "168834000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "90650000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-168834000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-70811000.00",
                    "propertyPlantEquipment": "78945000.00",
                    "totalCurrentAssets": "252332000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "17388000.00",
                    "netReceivables": "59579000.00",
                    "longTermDebt": null,
                    "inventory": "2808000.00",
                    "accountsPayable": "23461000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "9680000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "562000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-233372000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2286000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "271418000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "23789000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "523750000.00",
                    "cashAndShortTermInvestments": "186222000.00",
                    "propertyPlantAndEquipmentGross": "78945000.00",
                    "propertyPlantAndEquipmentNet": "78945000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "51200000.00"
                },
                "2006-08-31": {
                    "date": "2006-08-31",
                    "filing_date": "2006-11-13",
                    "currency_symbol": "USD",
                    "totalAssets": "457228000.00",
                    "intangibleAssets": "141354000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3000000.00",
                    "totalLiab": "98540000.00",
                    "totalStockholderEquity": "358688000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "50062000.00",
                    "commonStock": "554000.00",
                    "capitalStock": null,
                    "retainedEarnings": "377846000.00",
                    "otherLiab": "10703000.00",
                    "goodWill": "43074000.00",
                    "otherAssets": "6008000.00",
                    "cash": "126549000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "79301000.00",
                    "currentDeferredRevenue": "25322000.00",
                    "netDebt": "-124709000.00",
                    "shortTermDebt": "1840000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1840000.00",
                    "otherStockholderEquity": "-23040000.00",
                    "propertyPlantEquipment": "59812000.00",
                    "totalCurrentAssets": "206980000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "16641000.00",
                    "netReceivables": "59190000.00",
                    "longTermDebt": null,
                    "inventory": "1600000.00",
                    "accountsPayable": "17710000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "3328000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "554000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-153073000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2454000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "250248000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "19239000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "457228000.00",
                    "cashAndShortTermInvestments": "143190000.00",
                    "propertyPlantAndEquipmentGross": "59812000.00",
                    "propertyPlantAndEquipmentNet": "59812000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "50592000.00"
                },
                "2005-08-31": {
                    "date": "2005-08-31",
                    "filing_date": "2005-11-14",
                    "currency_symbol": "USD",
                    "totalAssets": "347529000.00",
                    "intangibleAssets": "152453000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "9096000.00",
                    "totalLiab": "79421000.00",
                    "totalStockholderEquity": "268108000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "44785000.00",
                    "commonStock": "545000.00",
                    "capitalStock": null,
                    "retainedEarnings": "305636000.00",
                    "otherLiab": "9079000.00",
                    "goodWill": "152453000.00",
                    "otherAssets": "3569000.00",
                    "cash": "59457000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "63685000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-59457000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-37831000.00",
                    "propertyPlantEquipment": "52359000.00",
                    "totalCurrentAssets": "139148000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "16566000.00",
                    "netReceivables": "54029000.00",
                    "longTermDebt": null,
                    "inventory": "5277000.00",
                    "accountsPayable": "18900000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-242000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "545000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-136820000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2847000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "208381000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "15736000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "347529000.00",
                    "cashAndShortTermInvestments": "76023000.00",
                    "propertyPlantAndEquipmentGross": "52359000.00",
                    "propertyPlantAndEquipmentNet": "52359000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "50160000.00"
                },
                "2004-08-31": {
                    "date": "2004-08-31",
                    "filing_date": "2004-11-10",
                    "currency_symbol": "USD",
                    "totalAssets": "229927000.00",
                    "intangibleAssets": "25881000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10709000.00",
                    "totalLiab": "65381000.00",
                    "totalStockholderEquity": "164546000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "40664000.00",
                    "commonStock": "528000.00",
                    "capitalStock": null,
                    "retainedEarnings": "243324000.00",
                    "otherLiab": "7594000.00",
                    "goodWill": "6260000.00",
                    "otherAssets": "5389000.00",
                    "cash": "78580000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "57787000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-78580000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "-79260000.00",
                    "propertyPlantEquipment": "43909000.00",
                    "totalCurrentAssets": "154748000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "19524000.00",
                    "netReceivables": "45935000.00",
                    "longTermDebt": null,
                    "inventory": "5875000.00",
                    "accountsPayable": "17123000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-46000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "352000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-139504000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2291000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "75179000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "7594000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "229927000.00",
                    "cashAndShortTermInvestments": "98104000.00",
                    "propertyPlantAndEquipmentGross": "43909000.00",
                    "propertyPlantAndEquipmentNet": "43909000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "75924000.00"
                },
                "2003-08-31": {
                    "date": "2003-08-31",
                    "filing_date": "2003-11-25",
                    "currency_symbol": "USD",
                    "totalAssets": "256159000.00",
                    "intangibleAssets": "18872000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1888000.00",
                    "totalLiab": "43930000.00",
                    "totalStockholderEquity": "212229000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "29581000.00",
                    "commonStock": "346000.00",
                    "capitalStock": null,
                    "retainedEarnings": "193611000.00",
                    "otherLiab": "556000.00",
                    "goodWill": "18872000.00",
                    "otherAssets": "5593000.00",
                    "cash": "51126000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "43374000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-51126000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "18422000.00",
                    "propertyPlantEquipment": "19347000.00",
                    "totalCurrentAssets": "212347000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "118136000.00",
                    "netReceivables": "35704000.00",
                    "longTermDebt": null,
                    "inventory": "5493000.00",
                    "accountsPayable": "13793000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-150000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "346000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-28991000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2126000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "43812000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "556000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "256159000.00",
                    "cashAndShortTermInvestments": "169262000.00",
                    "propertyPlantAndEquipmentGross": "19347000.00",
                    "propertyPlantAndEquipmentNet": "19347000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "52224000.00"
                },
                "2002-08-31": {
                    "date": "2002-08-31",
                    "filing_date": "2002-11-26",
                    "currency_symbol": "USD",
                    "totalAssets": "216163000.00",
                    "intangibleAssets": "11450000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1976000.00",
                    "totalLiab": "40445000.00",
                    "totalStockholderEquity": "176966000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "28471000.00",
                    "commonStock": "340000.00",
                    "capitalStock": null,
                    "retainedEarnings": "149561000.00",
                    "otherLiab": "547000.00",
                    "goodWill": "11450000.00",
                    "otherAssets": "6343000.00",
                    "cash": "44819000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "39898000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-44819000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "26923000.00",
                    "propertyPlantEquipment": "27555000.00",
                    "totalCurrentAssets": "170815000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "86017000.00",
                    "netReceivables": "31918000.00",
                    "longTermDebt": null,
                    "inventory": "6085000.00",
                    "accountsPayable": "11427000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "142000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "340000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-6880000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2010000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "45348000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "547000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "217411000.00",
                    "cashAndShortTermInvestments": "130836000.00",
                    "propertyPlantAndEquipmentGross": "27555000.00",
                    "propertyPlantAndEquipmentNet": "27555000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "52293000.00"
                },
                "2001-08-31": {
                    "date": "2001-08-31",
                    "filing_date": "2001-11-20",
                    "currency_symbol": "USD",
                    "totalAssets": "172551000.00",
                    "intangibleAssets": "11894000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1744000.00",
                    "totalLiab": "34289000.00",
                    "totalStockholderEquity": "138262000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "27490000.00",
                    "commonStock": "334000.00",
                    "capitalStock": null,
                    "retainedEarnings": "114774000.00",
                    "otherLiab": "616000.00",
                    "goodWill": "11894000.00",
                    "otherAssets": "4964000.00",
                    "cash": "38583000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "33673000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-38583000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "23016000.00",
                    "propertyPlantEquipment": "35466000.00",
                    "totalCurrentAssets": "120227000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "40722000.00",
                    "netReceivables": "33836000.00",
                    "longTermDebt": null,
                    "inventory": "5342000.00",
                    "accountsPayable": "6183000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "138000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "334000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2816000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1958000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "52324000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "616000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "172551000.00",
                    "cashAndShortTermInvestments": "79305000.00",
                    "propertyPlantAndEquipmentGross": "35466000.00",
                    "propertyPlantAndEquipmentNet": "35466000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "51087000.00"
                },
                "2000-08-31": {
                    "date": "2000-08-31",
                    "filing_date": "2000-11-22",
                    "currency_symbol": "USD",
                    "totalAssets": "135568000.00",
                    "intangibleAssets": "10734000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8302000.00",
                    "totalLiab": "32566000.00",
                    "totalStockholderEquity": "103002000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "22071000.00",
                    "commonStock": "328000.00",
                    "capitalStock": null,
                    "retainedEarnings": "86011000.00",
                    "otherLiab": "621000.00",
                    "goodWill": "10734000.00",
                    "otherAssets": "4073000.00",
                    "cash": "39629000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "31945000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-39629000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "16658000.00",
                    "propertyPlantEquipment": "20888000.00",
                    "totalCurrentAssets": "99873000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "22704000.00",
                    "netReceivables": "29238000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "9874000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "5000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "328000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": "-2357000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "4073000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "35695000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "621000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "135568000.00",
                    "cashAndShortTermInvestments": "62333000.00",
                    "propertyPlantAndEquipmentGross": "20888000.00",
                    "propertyPlantAndEquipmentNet": "20888000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "51585000.00"
                },
                "1999-08-31": {
                    "date": "1999-08-31",
                    "filing_date": "1999-11-23",
                    "currency_symbol": "USD",
                    "totalAssets": "101500000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "29800000.00",
                    "totalLiab": "23900000.00",
                    "totalStockholderEquity": "77600000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "15900000.00",
                    "commonStock": "200000.00",
                    "capitalStock": null,
                    "retainedEarnings": "64600000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "31800000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "23500000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-31800000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "12800000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "76600000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "15000000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "7600000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-34000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "200000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "3500000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "24900000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "101500000.00",
                    "cashAndShortTermInvestments": "31800000.00",
                    "propertyPlantAndEquipmentGross": "21400000.00",
                    "propertyPlantAndEquipmentNet": "21400000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "47178912.00"
                },
                "1998-08-31": {
                    "date": "1998-08-31",
                    "filing_date": "1998-11-25",
                    "currency_symbol": "USD",
                    "totalAssets": "70600000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "4900000.00",
                    "totalLiab": "19600000.00",
                    "totalStockholderEquity": "51000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "14300000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "48400000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "37600000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "19100000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-37600000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "3300000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "54200000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "11700000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "4800000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-24200000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1700000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "16400000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "500000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "70600000.00",
                    "cashAndShortTermInvestments": "37600000.00",
                    "propertyPlantAndEquipmentGross": "14700000.00",
                    "propertyPlantAndEquipmentNet": "14700000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "44409294.00"
                },
                "1997-08-31": {
                    "date": "1997-08-31",
                    "filing_date": "1997-11-26",
                    "currency_symbol": "USD",
                    "totalAssets": "50800000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "5300000.00",
                    "totalLiab": "13200000.00",
                    "totalStockholderEquity": "37600000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "10700000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "35600000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "26800000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "12900000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-26800000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "2000000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "40000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "7900000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "2200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-17700000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "10800000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "300000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "50800000.00",
                    "cashAndShortTermInvestments": "26800000.00",
                    "propertyPlantAndEquipmentGross": "9200000.00",
                    "propertyPlantAndEquipmentNet": "9200000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "48771000.00"
                },
                "1996-08-31": {
                    "date": "1996-08-31",
                    "filing_date": "1996-11-26",
                    "currency_symbol": "USD",
                    "totalAssets": "36500000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "4000000.00",
                    "totalLiab": "8300000.00",
                    "totalStockholderEquity": "28200000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "6600000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "26700000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "15700000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "7800000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-15700000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "1500000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "26800000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "7100000.00",
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": "1200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-12900000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "9700000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "500000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "36500000.00",
                    "cashAndShortTermInvestments": "15700000.00",
                    "propertyPlantAndEquipmentGross": "8100000.00",
                    "propertyPlantAndEquipmentNet": "8100000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "42869565.00"
                }
            }
        },
        "Cash_Flow": {
            "currency_symbol": "USD",
            "quarterly": {
                "2026-02-28": {
                    "date": "2026-02-28",
                    "filing_date": "2026-04-02",
                    "currency_symbol": "USD",
                    "investments": "-229000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-26226000.00",
                    "netBorrowings": "0.00",
                    "totalCashFromFinancingActivities": "-196144000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "133056000.00",
                    "changeInCash": "-7110000.00",
                    "beginPeriodCashFlow": "284522000.00",
                    "endPeriodCashFlow": "277412000.00",
                    "totalCashFromOperatingActivities": "211688000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "51878000.00",
                    "otherCashflowsFromInvestingActivities": "34946000.00",
                    "dividendsPaid": "40968000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-31783000.00",
                    "salePurchaseOfStock": "-163031000.00",
                    "otherCashflowsFromFinancingActivities": "16400000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "25997000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-42060000.00",
                    "stockBasedCompensation": "20867000.00",
                    "otherNonCashItems": "48605000.00",
                    "freeCashFlow": "185691000.00"
                },
                "2025-11-30": {
                    "date": "2025-11-30",
                    "filing_date": "2026-01-05",
                    "currency_symbol": "USD",
                    "investments": "35175000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "4328000.00",
                    "netBorrowings": "0.00",
                    "totalCashFromFinancingActivities": "-190512000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "152580000.00",
                    "changeInCash": "-67173000.00",
                    "beginPeriodCashFlow": "351695000.00",
                    "endPeriodCashFlow": "284522000.00",
                    "totalCashFromOperatingActivities": "121284000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "52145000.00",
                    "otherCashflowsFromInvestingActivities": "35175000.00",
                    "dividendsPaid": "41411000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-19232000.00",
                    "salePurchaseOfStock": "-139899000.00",
                    "otherCashflowsFromFinancingActivities": "-17747000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "30847000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-99043000.00",
                    "stockBasedCompensation": "18457000.00",
                    "otherNonCashItems": "-5894000.00",
                    "freeCashFlow": "90437000.00"
                },
                "2025-08-31": {
                    "date": "2025-08-31",
                    "filing_date": "2025-10-22",
                    "currency_symbol": "USD",
                    "investments": "-23400000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-23400000.00",
                    "netBorrowings": "-62500000.00",
                    "totalCashFromFinancingActivities": "-208494000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "153616000.00",
                    "changeInCash": "-18710000.00",
                    "beginPeriodCashFlow": "370405000.00",
                    "endPeriodCashFlow": "351695000.00",
                    "totalCashFromOperatingActivities": "212100000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "50549000.00",
                    "otherCashflowsFromInvestingActivities": "-25000000.00",
                    "dividendsPaid": "118329000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-1048000.00",
                    "salePurchaseOfStock": "181566000.00",
                    "otherCashflowsFromFinancingActivities": "-447479000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "33966000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "19358000.00",
                    "stockBasedCompensation": "14075000.00",
                    "otherNonCashItems": "-18799000.00",
                    "freeCashFlow": "178134000.00"
                },
                "2025-05-31": {
                    "date": "2025-05-31",
                    "filing_date": "2025-07-03",
                    "currency_symbol": "USD",
                    "investments": "-31249000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-31249000.00",
                    "netBorrowings": "-44090000.00",
                    "totalCashFromFinancingActivities": "-153785000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "148542000.00",
                    "changeInCash": "78813000.00",
                    "beginPeriodCashFlow": "291592000.00",
                    "endPeriodCashFlow": "370405000.00",
                    "totalCashFromOperatingActivities": "253833000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "48820000.00",
                    "otherCashflowsFromInvestingActivities": "-58155000.00",
                    "dividendsPaid": "39512000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "4733000.00",
                    "salePurchaseOfStock": "-80696000.00",
                    "otherCashflowsFromFinancingActivities": "-1759000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "25230000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "40905000.00",
                    "stockBasedCompensation": "17015000.00",
                    "otherNonCashItems": "4160000.00",
                    "freeCashFlow": "228603000.00"
                },
                "2025-02-28": {
                    "date": "2025-02-28",
                    "filing_date": "2025-04-04",
                    "currency_symbol": "USD",
                    "investments": "-193064000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-193064000.00",
                    "netBorrowings": "112500000.00",
                    "totalCashFromFinancingActivities": "24529000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "144860000.00",
                    "changeInCash": "2424000.00",
                    "beginPeriodCashFlow": "289168000.00",
                    "endPeriodCashFlow": "291592000.00",
                    "totalCashFromOperatingActivities": "173955000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "46015000.00",
                    "otherCashflowsFromInvestingActivities": "58155000.00",
                    "dividendsPaid": "39571000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-22848000.00",
                    "salePurchaseOfStock": "-64352000.00",
                    "otherCashflowsFromFinancingActivities": "15952000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "23736000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-22665000.00",
                    "stockBasedCompensation": "16547000.00",
                    "otherNonCashItems": "2378000.00",
                    "freeCashFlow": "150219000.00"
                },
                "2024-11-30": {
                    "date": "2024-11-30",
                    "filing_date": "2025-01-08",
                    "currency_symbol": "USD",
                    "investments": "-145060000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-145060000.00",
                    "netBorrowings": "-7500000.00",
                    "totalCashFromFinancingActivities": "-70071000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "150022000.00",
                    "changeInCash": "-133811000.00",
                    "beginPeriodCashFlow": "422979000.00",
                    "endPeriodCashFlow": "289168000.00",
                    "totalCashFromOperatingActivities": "86372000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "43289000.00",
                    "otherCashflowsFromInvestingActivities": "-119186000.00",
                    "dividendsPaid": "39246000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-23377000.00",
                    "salePurchaseOfStock": "-48790000.00",
                    "otherCashflowsFromFinancingActivities": "25465000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "25874000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-143364000.00",
                    "stockBasedCompensation": "13592000.00",
                    "otherNonCashItems": "890000.00",
                    "freeCashFlow": "60498000.00"
                },
                "2024-08-31": {
                    "date": "2024-08-31",
                    "filing_date": "2024-10-29",
                    "currency_symbol": "USD",
                    "investments": "-39659000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-39659000.00",
                    "netBorrowings": "-62500000.00",
                    "totalCashFromFinancingActivities": "-157942000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "89496000.00",
                    "changeInCash": "-30165000.00",
                    "beginPeriodCashFlow": "453144000.00",
                    "endPeriodCashFlow": "422979000.00",
                    "totalCashFromOperatingActivities": "163161000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "41594000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "39370000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "9371000.00",
                    "salePurchaseOfStock": "-63317000.00",
                    "otherCashflowsFromFinancingActivities": "7245000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "25959000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "36704000.00",
                    "stockBasedCompensation": "16794000.00",
                    "otherNonCashItems": "3614000.00",
                    "freeCashFlow": "137202000.00"
                },
                "2024-05-31": {
                    "date": "2024-05-31",
                    "filing_date": "2024-07-03",
                    "currency_symbol": "USD",
                    "investments": "-21339000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-21339000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-143681000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "158135000.00",
                    "changeInCash": "71436000.00",
                    "beginPeriodCashFlow": "381708000.00",
                    "endPeriodCashFlow": "453144000.00",
                    "totalCashFromOperatingActivities": "238235000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "40087000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "37156000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "32292000.00",
                    "salePurchaseOfStock": "-59753000.00",
                    "otherCashflowsFromFinancingActivities": "15728000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "21339000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "36714000.00",
                    "stockBasedCompensation": "15745000.00",
                    "otherNonCashItems": "165000.00",
                    "freeCashFlow": "216896000.00"
                },
                "2024-02-29": {
                    "date": "2024-02-29",
                    "filing_date": "2024-04-03",
                    "currency_symbol": "USD",
                    "investments": "-58100000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-58100000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-114663000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "140940000.00",
                    "changeInCash": "-30147000.00",
                    "beginPeriodCashFlow": "411855000.00",
                    "endPeriodCashFlow": "381708000.00",
                    "totalCashFromOperatingActivities": "143798000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "39227000.00",
                    "otherCashflowsFromInvestingActivities": "-36183000.00",
                    "dividendsPaid": "37088000.00",
                    "changeToInventory": "-5341000.00",
                    "changeToAccountReceivables": "-29710000.00",
                    "salePurchaseOfStock": "-52255000.00",
                    "otherCashflowsFromFinancingActivities": "-960000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "21917000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-52004000.00",
                    "stockBasedCompensation": "16652000.00",
                    "otherNonCashItems": "54000.00",
                    "freeCashFlow": "121881000.00"
                },
                "2023-11-30": {
                    "date": "2023-11-30",
                    "filing_date": "2024-01-05",
                    "currency_symbol": "USD",
                    "investments": "-25219000.00",
                    "changeToLiabilities": "28742000.00",
                    "totalCashflowsFromInvestingActivities": "-25219000.00",
                    "netBorrowings": "-62500000.00",
                    "totalCashFromFinancingActivities": "-144564000.00",
                    "changeToOperatingActivities": "-70131000.00",
                    "netIncome": "148555000.00",
                    "changeInCash": "-13589000.00",
                    "beginPeriodCashFlow": "425444000.00",
                    "endPeriodCashFlow": "411855000.00",
                    "totalCashFromOperatingActivities": "155144000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "34686000.00",
                    "otherCashflowsFromInvestingActivities": "-8753000.00",
                    "dividendsPaid": "37053000.00",
                    "changeToInventory": "-64790000.00",
                    "changeToAccountReceivables": "-9758000.00",
                    "salePurchaseOfStock": "-59910000.00",
                    "otherCashflowsFromFinancingActivities": "-13505000.00",
                    "changeToNetincome": "17709000.00",
                    "capitalExpenditures": "16466000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-45806000.00",
                    "stockBasedCompensation": "14310000.00",
                    "otherNonCashItems": "-3304000.00",
                    "freeCashFlow": "138678000.00"
                },
                "2023-08-31": {
                    "date": "2023-08-31",
                    "filing_date": "2023-10-27",
                    "currency_symbol": "USD",
                    "investments": "-23083000.00",
                    "changeToLiabilities": "1997000.00",
                    "totalCashflowsFromInvestingActivities": "-95393000.00",
                    "netBorrowings": "-62500000.00",
                    "totalCashFromFinancingActivities": "-194667000.00",
                    "changeToOperatingActivities": "50459000.00",
                    "netIncome": "65080000.00",
                    "changeInCash": "-61183000.00",
                    "beginPeriodCashFlow": "486627000.00",
                    "endPeriodCashFlow": "425444000.00",
                    "totalCashFromOperatingActivities": "155670000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "29802000.00",
                    "otherCashflowsFromInvestingActivities": "-34607000.00",
                    "dividendsPaid": "37224000.00",
                    "changeToInventory": "25785000.00",
                    "changeToAccountReceivables": "-2224000.00",
                    "salePurchaseOfStock": "-109628000.00",
                    "otherCashflowsFromFinancingActivities": "-1436000.00",
                    "changeToNetincome": "-24323000.00",
                    "capitalExpenditures": "635000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "28652000.00",
                    "stockBasedCompensation": "17673000.00",
                    "otherNonCashItems": "44397000.00",
                    "freeCashFlow": "156305000.00"
                },
                "2023-05-31": {
                    "date": "2023-05-31",
                    "filing_date": "2023-07-03",
                    "currency_symbol": "USD",
                    "investments": "-26005000.00",
                    "changeToLiabilities": "27235000.00",
                    "totalCashflowsFromInvestingActivities": "-72310000.00",
                    "netBorrowings": "-62500000.00",
                    "totalCashFromFinancingActivities": "-151703000.00",
                    "changeToOperatingActivities": "50459000.00",
                    "netIncome": "134663000.00",
                    "changeInCash": "41301000.00",
                    "beginPeriodCashFlow": "445326000.00",
                    "endPeriodCashFlow": "486627000.00",
                    "totalCashFromOperatingActivities": "218589000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "36122000.00",
                    "otherCashflowsFromInvestingActivities": "-10889000.00",
                    "dividendsPaid": "33899000.00",
                    "changeToInventory": "10524000.00",
                    "changeToAccountReceivables": "16415000.00",
                    "salePurchaseOfStock": "-67092000.00",
                    "otherCashflowsFromFinancingActivities": "-492000.00",
                    "changeToNetincome": "11057000.00",
                    "capitalExpenditures": "26005000",
                    "changeReceivables": "16415000.00",
                    "cashFlowsOtherOperating": "2746000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "40881000.00",
                    "changeInWorkingCapital": "36747000.00",
                    "stockBasedCompensation": "16865000.00",
                    "otherNonCashItems": "438000.00",
                    "freeCashFlow": "192584000.00"
                },
                "2023-02-28": {
                    "date": "2023-02-28",
                    "filing_date": "2023-04-03",
                    "currency_symbol": "USD",
                    "investments": "-997000.00",
                    "changeToLiabilities": "-1131000.00",
                    "totalCashflowsFromInvestingActivities": "-18453000.00",
                    "netBorrowings": "-125000000.00",
                    "totalCashFromFinancingActivities": "-139422000.00",
                    "changeToOperatingActivities": "50459000.00",
                    "netIncome": "131593000.00",
                    "changeInCash": "8184000.00",
                    "beginPeriodCashFlow": "437142000.00",
                    "endPeriodCashFlow": "445326000.00",
                    "totalCashFromOperatingActivities": "164678000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "36110000.00",
                    "otherCashflowsFromInvestingActivities": "-10889000.00",
                    "dividendsPaid": "33813000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-30647000.00",
                    "salePurchaseOfStock": "20182000.00",
                    "otherCashflowsFromFinancingActivities": "19391000.00",
                    "changeToNetincome": "10047000.00",
                    "capitalExpenditures": "17456000",
                    "changeReceivables": "-30647000.00",
                    "cashFlowsOtherOperating": "28605000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "6803000.00",
                    "changeInWorkingCapital": "-14409000.00",
                    "stockBasedCompensation": "15325000.00",
                    "otherNonCashItems": "1784000.00",
                    "freeCashFlow": "147222000.00"
                },
                "2022-11-30": {
                    "date": "2022-11-30",
                    "filing_date": "2023-01-05",
                    "currency_symbol": "USD",
                    "investments": "-27852000.00",
                    "changeToLiabilities": "-41057000.00",
                    "totalCashflowsFromInvestingActivities": "-27852000.00",
                    "netBorrowings": "-125000000.00",
                    "totalCashFromFinancingActivities": "-146232000.00",
                    "changeToOperatingActivities": "-78033000.00",
                    "netIncome": "136798000.00",
                    "changeInCash": "-66131000.00",
                    "beginPeriodCashFlow": "503273000.00",
                    "endPeriodCashFlow": "437142000.00",
                    "totalCashFromOperatingActivities": "106636000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "35694000.00",
                    "otherCashflowsFromInvestingActivities": "-9892000.00",
                    "dividendsPaid": "33665000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-23647000.00",
                    "salePurchaseOfStock": "-23423000.00",
                    "otherCashflowsFromFinancingActivities": "-10990000.00",
                    "changeToNetincome": "11712000.00",
                    "capitalExpenditures": "17960000",
                    "changeReceivables": "-23647000.00",
                    "cashFlowsOtherOperating": "-3167000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-67448000.00",
                    "changeInWorkingCapital": "-76231000.00",
                    "stockBasedCompensation": "12175000.00",
                    "otherNonCashItems": "-1055000.00",
                    "freeCashFlow": "88676000.00"
                },
                "2022-08-31": {
                    "date": "2022-08-31",
                    "filing_date": "2022-10-21",
                    "currency_symbol": "USD",
                    "investments": "-200000.00",
                    "changeToLiabilities": "-12668000.00",
                    "totalCashflowsFromInvestingActivities": "-15406000.00",
                    "netBorrowings": "-125000000.00",
                    "totalCashFromFinancingActivities": "-149322000.00",
                    "changeToOperatingActivities": "5578000.00",
                    "netIncome": "104422000.00",
                    "changeInCash": "-23693000.00",
                    "beginPeriodCashFlow": "526966000.00",
                    "endPeriodCashFlow": "503273000.00",
                    "totalCashFromOperatingActivities": "151353000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "36603000.00",
                    "otherCashflowsFromInvestingActivities": "-200000.00",
                    "dividendsPaid": "33600000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "6025000.00",
                    "salePurchaseOfStock": "-11874000.00",
                    "otherCashflowsFromFinancingActivities": "-2596000.00",
                    "changeToNetincome": "12116000.00",
                    "capitalExpenditures": "15206000",
                    "changeReceivables": "6025000.00",
                    "cashFlowsOtherOperating": "-34376000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-13375000.00",
                    "changeInWorkingCapital": "17140000.00",
                    "stockBasedCompensation": "15399000.00",
                    "otherNonCashItems": "-18984000.00",
                    "freeCashFlow": "136147000.00"
                },
                "2022-05-31": {
                    "date": "2022-05-31",
                    "filing_date": "2022-07-01",
                    "currency_symbol": "USD",
                    "investments": "-428000.00",
                    "changeToLiabilities": "2999000.00",
                    "totalCashflowsFromInvestingActivities": "-1947455000.00",
                    "netBorrowings": "1538355000.00",
                    "totalCashFromFinancingActivities": "1514973000.00",
                    "changeToOperatingActivities": "-67000.00",
                    "netIncome": "74910000.00",
                    "changeInCash": "-246046000.00",
                    "beginPeriodCashFlow": "773012000.00",
                    "endPeriodCashFlow": "526966000.00",
                    "totalCashFromOperatingActivities": "191972000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "38113000.00",
                    "otherCashflowsFromInvestingActivities": "-1932051000.00",
                    "dividendsPaid": "30886000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-1301000.00",
                    "salePurchaseOfStock": "17245000.00",
                    "otherCashflowsFromFinancingActivities": "-5000.00",
                    "changeToNetincome": "74046000.00",
                    "capitalExpenditures": "15404000",
                    "changeReceivables": "-1301000.00",
                    "cashFlowsOtherOperating": "10504000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-240510000.00",
                    "changeInWorkingCapital": "17508000.00",
                    "stockBasedCompensation": "14667000.00",
                    "otherNonCashItems": "48998000.00",
                    "freeCashFlow": "176568000.00"
                },
                "2022-02-28": {
                    "date": "2022-02-28",
                    "filing_date": "2022-04-04",
                    "currency_symbol": "USD",
                    "investments": "-11963000.00",
                    "changeToLiabilities": "5930000.00",
                    "totalCashflowsFromInvestingActivities": "-11963000.00",
                    "netBorrowings": "1538355000.00",
                    "totalCashFromFinancingActivities": "-9935000.00",
                    "changeToOperatingActivities": "5435000.00",
                    "netIncome": "109938000.00",
                    "changeInCash": "99112000.00",
                    "beginPeriodCashFlow": "673900000.00",
                    "endPeriodCashFlow": "773012000.00",
                    "totalCashFromOperatingActivities": "122034000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "24450000.00",
                    "otherCashflowsFromInvestingActivities": "-50268000.00",
                    "dividendsPaid": "30792000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-32436000.00",
                    "salePurchaseOfStock": "-18639000.00",
                    "otherCashflowsFromFinancingActivities": "-308000.00",
                    "changeToNetincome": "21017000.00",
                    "capitalExpenditures": "11963000",
                    "changeReceivables": "-32436000.00",
                    "cashFlowsOtherOperating": "10427000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "100136000.00",
                    "changeInWorkingCapital": "-37106000.00",
                    "stockBasedCompensation": "15536000.00",
                    "otherNonCashItems": "13987000.00",
                    "freeCashFlow": "110071000.00"
                },
                "2021-11-30": {
                    "date": "2021-11-30",
                    "filing_date": "2022-01-03",
                    "currency_symbol": "USD",
                    "investments": "-250000.00",
                    "changeToLiabilities": "10454000.00",
                    "totalCashflowsFromInvestingActivities": "-58851000.00",
                    "netBorrowings": "1538355000.00",
                    "totalCashFromFinancingActivities": "-16482000.00",
                    "changeToOperatingActivities": "-72848000.00",
                    "netIncome": "107647000.00",
                    "changeInCash": "-7965000.00",
                    "beginPeriodCashFlow": "681865000.00",
                    "endPeriodCashFlow": "673900000.00",
                    "totalCashFromOperatingActivities": "72918000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "28325000.00",
                    "otherCashflowsFromInvestingActivities": "-250000.00",
                    "dividendsPaid": "30656000.00",
                    "changeToInventory": "-20045000.00",
                    "changeToAccountReceivables": "-5268000.00",
                    "salePurchaseOfStock": "-18639000.00",
                    "otherCashflowsFromFinancingActivities": "32813000.00",
                    "changeToNetincome": "11908000.00",
                    "capitalExpenditures": "8583000",
                    "changeReceivables": "-5268000.00",
                    "cashFlowsOtherOperating": "-18522000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-2415000.00",
                    "changeInWorkingCapital": "-77186000.00",
                    "stockBasedCompensation": "10401000.00",
                    "otherNonCashItems": "2224000.00",
                    "freeCashFlow": "64335000.00"
                },
                "2021-08-31": {
                    "date": "2021-08-31",
                    "filing_date": "2021-10-22",
                    "currency_symbol": "USD",
                    "investments": "-17537000.00",
                    "changeToLiabilities": "-39999.00",
                    "totalCashflowsFromInvestingActivities": "-47588000.00",
                    "netBorrowings": "1538355000.00",
                    "totalCashFromFinancingActivities": "-107953000.00",
                    "changeToOperatingActivities": "12982000.00",
                    "netIncome": "101062000.00",
                    "changeInCash": "23525000.00",
                    "beginPeriodCashFlow": "658340000.00",
                    "endPeriodCashFlow": "681865000.00",
                    "totalCashFromOperatingActivities": "184977000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "26896000.00",
                    "otherCashflowsFromInvestingActivities": "-17537000.00",
                    "dividendsPaid": "30783000.00",
                    "changeToInventory": "5938000.00",
                    "changeToAccountReceivables": "10441000.00",
                    "salePurchaseOfStock": "-92492000.00",
                    "otherCashflowsFromFinancingActivities": "15322000.00",
                    "changeToNetincome": "16104000.00",
                    "capitalExpenditures": "13911000",
                    "changeReceivables": "10441000.00",
                    "cashFlowsOtherOperating": "-6388000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "29436000.00",
                    "changeInWorkingCapital": "47640000.00",
                    "stockBasedCompensation": "11710000.00",
                    "otherNonCashItems": "51280000.00",
                    "freeCashFlow": "171066000.00"
                },
                "2021-05-31": {
                    "date": "2021-05-31",
                    "filing_date": "2021-07-02",
                    "currency_symbol": "USD",
                    "investments": "-18656000.00",
                    "changeToLiabilities": "-4535000.00",
                    "totalCashflowsFromInvestingActivities": "-18656000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-68099000.00",
                    "changeToOperatingActivities": "-794000.00",
                    "netIncome": "100679000.00",
                    "changeInCash": "55656000.00",
                    "beginPeriodCashFlow": "602684000.00",
                    "endPeriodCashFlow": "658340000.00",
                    "totalCashFromOperatingActivities": "140313000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "27947000.00",
                    "otherCashflowsFromInvestingActivities": "-40990000.00",
                    "dividendsPaid": "28958000.00",
                    "changeToInventory": "-18529000.00",
                    "changeToAccountReceivables": "8626000.00",
                    "salePurchaseOfStock": "-57570000.00",
                    "otherCashflowsFromFinancingActivities": "18429000.00",
                    "changeToNetincome": "16312000.00",
                    "capitalExpenditures": "18656000",
                    "changeReceivables": "8626000.00",
                    "cashFlowsOtherOperating": "1322000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "53558000.00",
                    "changeInWorkingCapital": "127000.00",
                    "stockBasedCompensation": "11029000.00",
                    "otherNonCashItems": "59285000.00",
                    "freeCashFlow": "121657000.00"
                },
                "2021-02-28": {
                    "date": "2021-02-28",
                    "filing_date": "2021-04-05",
                    "currency_symbol": "USD",
                    "investments": "-1001000.00",
                    "changeToLiabilities": "25401000.00",
                    "totalCashflowsFromInvestingActivities": "-11426000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-90282000.00",
                    "changeToOperatingActivities": "13719000.00",
                    "netIncome": "96643000.00",
                    "changeInCash": "42547000.00",
                    "beginPeriodCashFlow": "560137000.00",
                    "endPeriodCashFlow": "602684000.00",
                    "totalCashFromOperatingActivities": "140660000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "26492000.00",
                    "otherCashflowsFromInvestingActivities": "-1001000.00",
                    "dividendsPaid": "29083000.00",
                    "changeToInventory": "-7156000.00",
                    "changeToAccountReceivables": "-15079000.00",
                    "salePurchaseOfStock": "-71496000.00",
                    "otherCashflowsFromFinancingActivities": "10297000.00",
                    "changeToNetincome": "7771000.00",
                    "capitalExpenditures": "10425000",
                    "changeReceivables": "-15079000.00",
                    "cashFlowsOtherOperating": "10252000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "38952000.00",
                    "changeInWorkingCapital": "9754000.00",
                    "stockBasedCompensation": "11010000.00",
                    "otherNonCashItems": "7167000.00",
                    "freeCashFlow": "130235000.00"
                },
                "2020-11-30": {
                    "date": "2020-11-30",
                    "filing_date": "2021-01-06",
                    "currency_symbol": "USD",
                    "investments": "1927000.00",
                    "changeToLiabilities": "-30316000.00",
                    "totalCashflowsFromInvestingActivities": "-58322000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-56377000.00",
                    "changeToOperatingActivities": "-55147000.00",
                    "netIncome": "101206000.00",
                    "changeInCash": "-25468000.00",
                    "beginPeriodCashFlow": "585605000.00",
                    "endPeriodCashFlow": "560137000.00",
                    "totalCashFromOperatingActivities": "89276000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "25987000.00",
                    "otherCashflowsFromInvestingActivities": "1927000.00",
                    "dividendsPaid": "29103000.00",
                    "changeToInventory": "3295000.00",
                    "changeToAccountReceivables": "-342000.00",
                    "salePurchaseOfStock": "-43144000.00",
                    "otherCashflowsFromFinancingActivities": "15870000.00",
                    "changeToNetincome": "11754000.00",
                    "capitalExpenditures": "18333000",
                    "changeReceivables": "-342000.00",
                    "cashFlowsOtherOperating": "-8316000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-25423000.00",
                    "changeInWorkingCapital": "-50389000.00",
                    "stockBasedCompensation": "11317000.00",
                    "otherNonCashItems": "718000.00",
                    "freeCashFlow": "70943000.00"
                },
                "2020-08-31": {
                    "date": "2020-08-31",
                    "filing_date": "2020-10-29",
                    "currency_symbol": "USD",
                    "investments": "2547000.00",
                    "changeToLiabilities": "35491000.00",
                    "totalCashflowsFromInvestingActivities": "-12186000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-29363000.00",
                    "changeToOperatingActivities": "-2786000.00",
                    "netIncome": "89079000.00",
                    "changeInCash": "127898000.00",
                    "beginPeriodCashFlow": "457707000.00",
                    "endPeriodCashFlow": "585605000.00",
                    "totalCashFromOperatingActivities": "159427000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "59466000.00",
                    "otherCashflowsFromInvestingActivities": "1000.00",
                    "dividendsPaid": "29001000.00",
                    "changeToInventory": "2864000.00",
                    "changeToAccountReceivables": "-3517000.00",
                    "salePurchaseOfStock": "-28620000.00",
                    "otherCashflowsFromFinancingActivities": "28258000.00",
                    "changeToNetincome": "28109000.00",
                    "capitalExpenditures": "14732000",
                    "changeReceivables": "-3517000.00",
                    "cashFlowsOtherOperating": "-6016000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "117878000.00",
                    "changeInWorkingCapital": "-17227000.00",
                    "stockBasedCompensation": "8207000.00",
                    "otherNonCashItems": "16506000.00",
                    "freeCashFlow": "144695000.00"
                },
                "2020-05-31": {
                    "date": "2020-05-31",
                    "filing_date": "2020-07-09",
                    "currency_symbol": "USD",
                    "investments": "-500000.00",
                    "changeToLiabilities": "-5498000.00",
                    "totalCashflowsFromInvestingActivities": "-11510000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-24655000.00",
                    "changeToOperatingActivities": "9364000.00",
                    "netIncome": "101216000.00",
                    "changeInCash": "114219000.00",
                    "beginPeriodCashFlow": "343488000.00",
                    "endPeriodCashFlow": "457707000.00",
                    "totalCashFromOperatingActivities": "150953000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "13037000.00",
                    "otherCashflowsFromInvestingActivities": "-500000.00",
                    "dividendsPaid": "27075000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "16744000.00",
                    "salePurchaseOfStock": "-12410000.00",
                    "otherCashflowsFromFinancingActivities": "14830000.00",
                    "changeToNetincome": "20686000.00",
                    "capitalExpenditures": "11010000",
                    "changeReceivables": "16744000.00",
                    "cashFlowsOtherOperating": "4768000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "114788000.00",
                    "changeInWorkingCapital": "10327000.00",
                    "stockBasedCompensation": "10344000.00",
                    "otherNonCashItems": "5708000.00",
                    "freeCashFlow": "139943000.00"
                },
                "2020-02-29": {
                    "date": "2020-02-29",
                    "filing_date": "2020-04-09",
                    "currency_symbol": "USD",
                    "investments": "2326000.00",
                    "changeToLiabilities": "-9345000.00",
                    "totalCashflowsFromInvestingActivities": "-22793000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-69102000.00",
                    "changeToOperatingActivities": "16401000.00",
                    "netIncome": "88686000.00",
                    "changeInCash": "7271000.00",
                    "beginPeriodCashFlow": "336217000.00",
                    "endPeriodCashFlow": "343488000.00",
                    "totalCashFromOperatingActivities": "99669000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "13906000.00",
                    "otherCashflowsFromInvestingActivities": "2326000.00",
                    "dividendsPaid": "27104000.00",
                    "changeToInventory": "-16616000.00",
                    "changeToAccountReceivables": "-22710000.00",
                    "salePurchaseOfStock": "-74172000.00",
                    "otherCashflowsFromFinancingActivities": "32174000.00",
                    "changeToNetincome": "11892000.00",
                    "capitalExpenditures": "25119000",
                    "changeReceivables": "-22710000.00",
                    "cashFlowsOtherOperating": "17240000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "7774000.00",
                    "changeInWorkingCapital": "-20658000.00",
                    "stockBasedCompensation": "8214000.00",
                    "otherNonCashItems": "5988000.00",
                    "freeCashFlow": "74550000.00"
                },
                "2019-11-30": {
                    "date": "2019-11-30",
                    "filing_date": "2020-01-09",
                    "currency_symbol": "USD",
                    "investments": "-363000.00",
                    "changeToLiabilities": "-15999000.00",
                    "totalCashflowsFromInvestingActivities": "-27143000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-94955000.00",
                    "changeToOperatingActivities": "-39919000.00",
                    "netIncome": "93957000.00",
                    "changeInCash": "-23582000.00",
                    "beginPeriodCashFlow": "359799000.00",
                    "endPeriodCashFlow": "336217000.00",
                    "totalCashFromOperatingActivities": "95791000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "25090000.00",
                    "otherCashflowsFromInvestingActivities": "-363000.00",
                    "dividendsPaid": "27259000.00",
                    "changeToInventory": "16616000.00",
                    "changeToAccountReceivables": "875000.00",
                    "salePurchaseOfStock": "-84423000.00",
                    "otherCashflowsFromFinancingActivities": "16727000.00",
                    "changeToNetincome": "3190000.00",
                    "capitalExpenditures": "26780000",
                    "changeReceivables": "875000.00",
                    "cashFlowsOtherOperating": "-622000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-26307000.00",
                    "changeInWorkingCapital": "-26446000.00",
                    "stockBasedCompensation": "9814000.00",
                    "otherNonCashItems": "9814000.00",
                    "freeCashFlow": "69011000.00"
                },
                "2019-08-31": {
                    "date": "2019-08-31",
                    "filing_date": "2019-10-30",
                    "currency_symbol": "USD",
                    "investments": "-93000.00",
                    "changeToLiabilities": "7416000.00",
                    "totalCashflowsFromInvestingActivities": "-26557000.00",
                    "netBorrowings": "-575000000.00",
                    "totalCashFromFinancingActivities": "-58236000.00",
                    "changeToOperatingActivities": "20859000.00",
                    "netIncome": "91527000.00",
                    "changeInCash": "35839000.00",
                    "beginPeriodCashFlow": "323960000.00",
                    "endPeriodCashFlow": "359799000.00",
                    "totalCashFromOperatingActivities": "121812000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "16520000.00",
                    "otherCashflowsFromInvestingActivities": "-93000.00",
                    "dividendsPaid": "24283000.00",
                    "changeToInventory": "-17006000.00",
                    "changeToAccountReceivables": "7093000.00",
                    "salePurchaseOfStock": "-62078000.00",
                    "otherCashflowsFromFinancingActivities": "28125000.00",
                    "changeToNetincome": "4694000.00",
                    "capitalExpenditures": "26464000",
                    "changeReceivables": "7093000.00",
                    "cashFlowsOtherOperating": "-5438000.00",
                    "exchangeRateChanges": "-1180000.00",
                    "cashAndCashEquivalentsChanges": "35839000.00",
                    "changeInWorkingCapital": "9071000.00",
                    "stockBasedCompensation": "8265000.00",
                    "otherNonCashItems": "1000.00",
                    "freeCashFlow": "95348000.00"
                },
                "2019-05-31": {
                    "date": "2019-05-31",
                    "filing_date": "2019-07-10",
                    "currency_symbol": "USD",
                    "investments": "1249000.00",
                    "changeToLiabilities": "18387000.00",
                    "totalCashflowsFromInvestingActivities": "-10175000.00",
                    "netBorrowings": "575000000.00",
                    "totalCashFromFinancingActivities": "-40219000.00",
                    "changeToOperatingActivities": "10736000.00",
                    "netIncome": "92265000.00",
                    "changeInCash": "105625000.00",
                    "beginPeriodCashFlow": "218335000.00",
                    "endPeriodCashFlow": "323960000.00",
                    "totalCashFromOperatingActivities": "159770000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "14891000.00",
                    "otherCashflowsFromInvestingActivities": "1249000.00",
                    "dividendsPaid": "27327000.00",
                    "changeToInventory": "25480000.00",
                    "changeToAccountReceivables": "22788000.00",
                    "salePurchaseOfStock": "-47555000.00",
                    "otherCashflowsFromFinancingActivities": "34663000.00",
                    "changeToNetincome": "8200000.00",
                    "capitalExpenditures": "11424000",
                    "changeReceivables": "22788000.00",
                    "cashFlowsOtherOperating": "3239000.00",
                    "exchangeRateChanges": "-3751000.00",
                    "cashAndCashEquivalentsChanges": "105625000.00",
                    "changeInWorkingCapital": "44414000.00",
                    "stockBasedCompensation": "7995000.00",
                    "otherNonCashItems": "-1000.00",
                    "freeCashFlow": "148346000.00"
                },
                "2019-02-28": {
                    "date": "2019-02-28",
                    "filing_date": "2019-04-09",
                    "currency_symbol": "USD",
                    "investments": "-103000.00",
                    "changeToLiabilities": "-1990000.00",
                    "totalCashflowsFromInvestingActivities": "-12059000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-40814000.00",
                    "changeToOperatingActivities": "9113000.00",
                    "netIncome": "84702000.00",
                    "changeInCash": "47957000.00",
                    "beginPeriodCashFlow": "170378000.00",
                    "endPeriodCashFlow": "218335000.00",
                    "totalCashFromOperatingActivities": "99234000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "14811000.00",
                    "otherCashflowsFromInvestingActivities": "-103000.00",
                    "dividendsPaid": "24190000.00",
                    "changeToInventory": "-34244000.00",
                    "changeToAccountReceivables": "-16093000.00",
                    "salePurchaseOfStock": "-46021000.00",
                    "otherCashflowsFromFinancingActivities": "29397000.00",
                    "changeToNetincome": "9497000.00",
                    "capitalExpenditures": "11956000",
                    "changeReceivables": "-16093000.00",
                    "cashFlowsOtherOperating": "8307000.00",
                    "exchangeRateChanges": "1596000.00",
                    "cashAndCashEquivalentsChanges": "47957000.00",
                    "changeInWorkingCapital": "-9776000.00",
                    "stockBasedCompensation": "7705000.00",
                    "otherNonCashItems": "15000.00",
                    "freeCashFlow": "87278000.00"
                },
                "2018-11-30": {
                    "date": "2018-11-30",
                    "filing_date": "2019-01-09",
                    "currency_symbol": "USD",
                    "investments": "2217000.00",
                    "changeToLiabilities": "-47084000.00",
                    "totalCashflowsFromInvestingActivities": "-7309000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-75005000.00",
                    "changeToOperatingActivities": "-46278000.00",
                    "netIncome": "84296000.00",
                    "changeInCash": "-38245000.00",
                    "beginPeriodCashFlow": "208623000.00",
                    "endPeriodCashFlow": "170378000.00",
                    "totalCashFromOperatingActivities": "46320000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "14241000.00",
                    "otherCashflowsFromInvestingActivities": "2217000.00",
                    "dividendsPaid": "24252000.00",
                    "changeToInventory": "6532000.00",
                    "changeToAccountReceivables": "-3583000.00",
                    "salePurchaseOfStock": "-64718000.00",
                    "otherCashflowsFromFinancingActivities": "13965000.00",
                    "changeToNetincome": "7927000.00",
                    "capitalExpenditures": "9526000",
                    "changeReceivables": "-3583000.00",
                    "cashFlowsOtherOperating": "-9477000.00",
                    "exchangeRateChanges": "-2251000.00",
                    "cashAndCashEquivalentsChanges": "-38245000.00",
                    "changeInWorkingCapital": "-60144000.00",
                    "stockBasedCompensation": "8435000.00",
                    "otherNonCashItems": "181000.00",
                    "freeCashFlow": "36794000.00"
                },
                "2018-08-31": {
                    "date": "2018-08-31",
                    "filing_date": "2018-10-30",
                    "currency_symbol": "USD",
                    "investments": "-275000.00",
                    "changeToLiabilities": "29757000.00",
                    "totalCashflowsFromInvestingActivities": "-30420000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-78878000.00",
                    "changeToOperatingActivities": "25518000.00",
                    "netIncome": "68823000.00",
                    "changeInCash": "-4438000.00",
                    "beginPeriodCashFlow": "213061000.00",
                    "endPeriodCashFlow": "208623000.00",
                    "totalCashFromOperatingActivities": "106326000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "14437000.00",
                    "otherCashflowsFromInvestingActivities": "-275000.00",
                    "dividendsPaid": "24371000.00",
                    "changeToInventory": "2010000.00",
                    "changeToAccountReceivables": "-11484000.00",
                    "salePurchaseOfStock": "-68086000.00",
                    "otherCashflowsFromFinancingActivities": "13579000.00",
                    "changeToNetincome": "5639000.00",
                    "capitalExpenditures": "15145000",
                    "changeReceivables": "-11484000.00",
                    "cashFlowsOtherOperating": "-846000.00",
                    "exchangeRateChanges": "-1466000.00",
                    "cashAndCashEquivalentsChanges": "-4438000.00",
                    "changeInWorkingCapital": "17426000.00",
                    "stockBasedCompensation": "8275000.00",
                    "otherNonCashItems": "123000.00",
                    "freeCashFlow": "91181000.00"
                },
                "2018-05-31": {
                    "date": "2018-05-31",
                    "filing_date": "2018-07-10",
                    "currency_symbol": "USD",
                    "investments": "-121000.00",
                    "changeToLiabilities": "9933000.00",
                    "totalCashflowsFromInvestingActivities": "-6121000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-133073000.00",
                    "changeToOperatingActivities": "4362000.00",
                    "netIncome": "74746000.00",
                    "changeInCash": "-20567000.00",
                    "beginPeriodCashFlow": "233628000.00",
                    "endPeriodCashFlow": "213061000.00",
                    "totalCashFromOperatingActivities": "125653000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "14476000.00",
                    "otherCashflowsFromInvestingActivities": "-121000.00",
                    "dividendsPaid": "21631000.00",
                    "changeToInventory": "9174000.00",
                    "changeToAccountReceivables": "19374000.00",
                    "salePurchaseOfStock": "-121963000.00",
                    "otherCashflowsFromFinancingActivities": "10521000.00",
                    "changeToNetincome": "5728000.00",
                    "capitalExpenditures": "6000000",
                    "changeReceivables": "19374000.00",
                    "cashFlowsOtherOperating": "1396000.00",
                    "exchangeRateChanges": "-7026000.00",
                    "cashAndCashEquivalentsChanges": "-20567000.00",
                    "changeInWorkingCapital": "30703000.00",
                    "stockBasedCompensation": "7821000.00",
                    "otherNonCashItems": "-7000.00",
                    "freeCashFlow": "119653000.00"
                },
                "2018-02-28": {
                    "date": "2018-02-28",
                    "filing_date": "2018-04-09",
                    "currency_symbol": "USD",
                    "investments": "-82000.00",
                    "changeToLiabilities": "39726000.00",
                    "totalCashflowsFromInvestingActivities": "-6545000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-77272000.00",
                    "changeToOperatingActivities": "12198000.00",
                    "netIncome": "53137000.00",
                    "changeInCash": "11695000.00",
                    "beginPeriodCashFlow": "221933000.00",
                    "endPeriodCashFlow": "233628000.00",
                    "totalCashFromOperatingActivities": "92546000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "14086000.00",
                    "otherCashflowsFromInvestingActivities": "-82000.00",
                    "dividendsPaid": "21724000.00",
                    "changeToInventory": "4566000.00",
                    "changeToAccountReceivables": "-19818000.00",
                    "salePurchaseOfStock": "-82200000.00",
                    "otherCashflowsFromFinancingActivities": "26652000.00",
                    "changeToNetincome": "10006000.00",
                    "capitalExpenditures": "6463000",
                    "changeReceivables": "-19818000.00",
                    "cashFlowsOtherOperating": "-4591000.00",
                    "exchangeRateChanges": "2966000.00",
                    "cashAndCashEquivalentsChanges": "11695000.00",
                    "changeInWorkingCapital": "15317000.00",
                    "stockBasedCompensation": "7939000.00",
                    "otherNonCashItems": "8000.00",
                    "freeCashFlow": "86083000.00"
                },
                "2017-11-30": {
                    "date": "2017-11-30",
                    "filing_date": "2018-01-09",
                    "currency_symbol": "USD",
                    "investments": "467000.00",
                    "changeToLiabilities": "-27910000.00",
                    "totalCashflowsFromInvestingActivities": "-5445000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-30814000.00",
                    "changeToOperatingActivities": "-47880000.00",
                    "netIncome": "70379000.00",
                    "changeInCash": "27202000.00",
                    "beginPeriodCashFlow": "194731000.00",
                    "endPeriodCashFlow": "221933000.00",
                    "totalCashFromOperatingActivities": "61143000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "14286000.00",
                    "otherCashflowsFromInvestingActivities": "467000.00",
                    "dividendsPaid": "21682000.00",
                    "changeToInventory": "685000.00",
                    "changeToAccountReceivables": "3511000.00",
                    "salePurchaseOfStock": "-31706000.00",
                    "otherCashflowsFromFinancingActivities": "22574000.00",
                    "changeToNetincome": "8373000.00",
                    "capitalExpenditures": "5912000",
                    "changeReceivables": "3511000.00",
                    "cashFlowsOtherOperating": "-7496000.00",
                    "exchangeRateChanges": "2318000.00",
                    "cashAndCashEquivalentsChanges": "27202000.00",
                    "changeInWorkingCapital": "-31895000.00",
                    "stockBasedCompensation": "7481000.00",
                    "otherNonCashItems": "17000.00",
                    "freeCashFlow": "55231000.00"
                },
                "2017-08-31": {
                    "date": "2017-08-31",
                    "filing_date": "2017-10-30",
                    "currency_symbol": "USD",
                    "investments": "-775000.00",
                    "changeToLiabilities": "18881000.00",
                    "totalCashflowsFromInvestingActivities": "-12899000.00",
                    "netBorrowings": "-1000.00",
                    "totalCashFromFinancingActivities": "-59568000.00",
                    "changeToOperatingActivities": "8040000.00",
                    "netIncome": "59552000.00",
                    "changeInCash": "32973000.00",
                    "beginPeriodCashFlow": "161758000.00",
                    "endPeriodCashFlow": "194731000.00",
                    "totalCashFromOperatingActivities": "100215000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "14524000.00",
                    "otherCashflowsFromInvestingActivities": "-775000.00",
                    "dividendsPaid": "21774000.00",
                    "changeToInventory": "506000.00",
                    "changeToAccountReceivables": "-192000.00",
                    "salePurchaseOfStock": "-46212000.00",
                    "otherCashflowsFromFinancingActivities": "8419000.00",
                    "changeToNetincome": "8853000.00",
                    "capitalExpenditures": "10881000",
                    "changeReceivables": "-193000.00",
                    "cashFlowsOtherOperating": "-1404000.00",
                    "exchangeRateChanges": "5225000.00",
                    "cashAndCashEquivalentsChanges": "32973000.00",
                    "changeInWorkingCapital": "17285000.00",
                    "stockBasedCompensation": "13310000.00",
                    "otherNonCashItems": "-506000.00",
                    "freeCashFlow": "89334000.00"
                },
                "2017-05-31": {
                    "date": "2017-05-31",
                    "filing_date": "2017-07-10",
                    "currency_symbol": "USD",
                    "investments": "-935000.00",
                    "changeToLiabilities": "-4398000.00",
                    "totalCashflowsFromInvestingActivities": "-239024000.00",
                    "netBorrowings": "209563000.00",
                    "totalCashFromFinancingActivities": "149905000.00",
                    "changeToOperatingActivities": "5768000.00",
                    "netIncome": "65414000.00",
                    "changeInCash": "6407000.00",
                    "beginPeriodCashFlow": "155351000.00",
                    "endPeriodCashFlow": "161758000.00",
                    "totalCashFromOperatingActivities": "92254000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "13121000.00",
                    "otherCashflowsFromInvestingActivities": "-935000.00",
                    "dividendsPaid": "19556000.00",
                    "changeToInventory": "-58000.00",
                    "changeToAccountReceivables": "1688000.00",
                    "salePurchaseOfStock": "-48339000.00",
                    "otherCashflowsFromFinancingActivities": "7800000.00",
                    "changeToNetincome": "12147000.00",
                    "capitalExpenditures": "7935000",
                    "changeReceivables": "1688000.00",
                    "cashFlowsOtherOperating": "4282000.00",
                    "exchangeRateChanges": "3272000.00",
                    "cashAndCashEquivalentsChanges": "6407000.00",
                    "changeInWorkingCapital": "1572000.00",
                    "stockBasedCompensation": "7262000.00",
                    "otherNonCashItems": "-912000.00",
                    "freeCashFlow": "84319000.00"
                },
                "2017-02-28": {
                    "date": "2017-02-28",
                    "filing_date": "2017-04-10",
                    "currency_symbol": "USD",
                    "investments": "-8449000.00",
                    "changeToLiabilities": "18916000.00",
                    "totalCashflowsFromInvestingActivities": "-13958000.00",
                    "netBorrowings": "210000000.00",
                    "totalCashFromFinancingActivities": "-80967000.00",
                    "changeToOperatingActivities": "2737000.00",
                    "netIncome": "66710000.00",
                    "changeInCash": "-17937000.00",
                    "beginPeriodCashFlow": "173288000.00",
                    "endPeriodCashFlow": "155351000.00",
                    "totalCashFromOperatingActivities": "76945000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "10633000.00",
                    "otherCashflowsFromInvestingActivities": "-8449000.00",
                    "dividendsPaid": "19701000.00",
                    "changeToInventory": "-4402000.00",
                    "changeToAccountReceivables": "-21013000.00",
                    "salePurchaseOfStock": "-81567000.00",
                    "otherCashflowsFromFinancingActivities": "20301000.00",
                    "changeToNetincome": "3232000.00",
                    "capitalExpenditures": "5509000",
                    "changeReceivables": "-21013000.00",
                    "cashFlowsOtherOperating": "-1533000.00",
                    "exchangeRateChanges": "43000.00",
                    "cashAndCashEquivalentsChanges": "-17937000.00",
                    "changeInWorkingCapital": "-3630000.00",
                    "stockBasedCompensation": "7226000.00",
                    "otherNonCashItems": "-2119000.00",
                    "freeCashFlow": "71436000.00"
                },
                "2016-11-30": {
                    "date": "2016-11-30",
                    "filing_date": "2017-01-09",
                    "currency_symbol": "USD",
                    "investments": "2801000.00",
                    "changeToLiabilities": "-21550000.00",
                    "totalCashflowsFromInvestingActivities": "-81425000.00",
                    "netBorrowings": "65000000.00",
                    "totalCashFromFinancingActivities": "-17531000.00",
                    "changeToOperatingActivities": "-2850000.00",
                    "netIncome": "66583000.00",
                    "changeInCash": "-55119000.00",
                    "beginPeriodCashFlow": "228407000.00",
                    "endPeriodCashFlow": "173288000.00",
                    "totalCashFromOperatingActivities": "51113000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "10016000.00",
                    "otherCashflowsFromInvestingActivities": "2801000.00",
                    "dividendsPaid": "19867000.00",
                    "changeToInventory": "10981000.00",
                    "changeToAccountReceivables": "-9985000.00",
                    "salePurchaseOfStock": "-84860000.00",
                    "otherCashflowsFromFinancingActivities": "22196000.00",
                    "changeToNetincome": "5781000.00",
                    "capitalExpenditures": "12537000",
                    "changeReceivables": "-9985000.00",
                    "cashFlowsOtherOperating": "268000.00",
                    "exchangeRateChanges": "-7276000.00",
                    "cashAndCashEquivalentsChanges": "-55119000.00",
                    "changeInWorkingCapital": "-31267000.00",
                    "stockBasedCompensation": "6385000.00",
                    "otherNonCashItems": "-5511000.00",
                    "freeCashFlow": "38576000.00"
                },
                "2016-08-31": {
                    "date": "2016-08-31",
                    "filing_date": "2016-10-31",
                    "currency_symbol": "USD",
                    "investments": "-385000.00",
                    "changeToLiabilities": "14782000.00",
                    "totalCashflowsFromInvestingActivities": "140861000.00",
                    "netBorrowings": "265000000.00",
                    "totalCashFromFinancingActivities": "-161297000.00",
                    "changeToOperatingActivities": "17648000.00",
                    "netIncome": "144307000.00",
                    "changeInCash": "40971000.00",
                    "beginPeriodCashFlow": "187436000.00",
                    "endPeriodCashFlow": "228407000.00",
                    "totalCashFromOperatingActivities": "70036000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9830000.00",
                    "otherCashflowsFromInvestingActivities": "153137000.00",
                    "dividendsPaid": "20176000.00",
                    "changeToInventory": "8714000.00",
                    "changeToAccountReceivables": "7775000.00",
                    "salePurchaseOfStock": "-164005000.00",
                    "otherCashflowsFromFinancingActivities": "22884000.00",
                    "changeToNetincome": "-108452000.00",
                    "capitalExpenditures": "13069000",
                    "changeReceivables": "7775000.00",
                    "cashFlowsOtherOperating": "1794000.00",
                    "exchangeRateChanges": "-8629000.00",
                    "cashAndCashEquivalentsChanges": "40971000.00",
                    "changeInWorkingCapital": "24351000.00",
                    "stockBasedCompensation": "7360000.00",
                    "otherNonCashItems": "-117325000.00",
                    "freeCashFlow": "56967000.00"
                },
                "2016-05-31": {
                    "date": "2016-05-31",
                    "filing_date": "2016-07-11",
                    "currency_symbol": "USD",
                    "investments": "-404000.00",
                    "changeToLiabilities": "17873000.00",
                    "totalCashflowsFromInvestingActivities": "-8637000.00",
                    "netBorrowings": "65000000.00",
                    "totalCashFromFinancingActivities": "-80518000.00",
                    "changeToOperatingActivities": "3510000.00",
                    "netIncome": "66781000.00",
                    "changeInCash": "12266000.00",
                    "beginPeriodCashFlow": "175170000.00",
                    "endPeriodCashFlow": "187436000.00",
                    "totalCashFromOperatingActivities": "96878000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9962000.00",
                    "otherCashflowsFromInvestingActivities": "-404000.00",
                    "dividendsPaid": "17910000.00",
                    "changeToInventory": "4609000.00",
                    "changeToAccountReceivables": "-5633000.00",
                    "salePurchaseOfStock": "-77128000.00",
                    "otherCashflowsFromFinancingActivities": "14520000.00",
                    "changeToNetincome": "7168000.00",
                    "capitalExpenditures": "8233000",
                    "changeReceivables": "-5633000.00",
                    "cashFlowsOtherOperating": "727000.00",
                    "exchangeRateChanges": "4543000.00",
                    "cashAndCashEquivalentsChanges": "12266000.00",
                    "changeInWorkingCapital": "12967000.00",
                    "stockBasedCompensation": "7406000.00",
                    "otherNonCashItems": "-2521000.00",
                    "freeCashFlow": "88645000.00"
                },
                "2016-02-29": {
                    "date": "2016-02-29",
                    "filing_date": "2016-04-11",
                    "currency_symbol": "USD",
                    "investments": "-399000.00",
                    "changeToLiabilities": "11845000.00",
                    "totalCashflowsFromInvestingActivities": "-12452000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-80891000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "67762000.00",
                    "changeInCash": "-4978000.00",
                    "beginPeriodCashFlow": "180148000.00",
                    "endPeriodCashFlow": "175170000.00",
                    "totalCashFromOperatingActivities": "93139000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9823000.00",
                    "otherCashflowsFromInvestingActivities": "-399000.00",
                    "dividendsPaid": "18079000.00",
                    "changeToInventory": "-7605000.00",
                    "changeToAccountReceivables": "-7282000.00",
                    "salePurchaseOfStock": "-71356000.00",
                    "otherCashflowsFromFinancingActivities": "8544000.00",
                    "changeToNetincome": "5188000.00",
                    "capitalExpenditures": "12053000",
                    "changeReceivables": "-7282000.00",
                    "cashFlowsOtherOperating": "5803000.00",
                    "exchangeRateChanges": "-4774000.00",
                    "cashAndCashEquivalentsChanges": "-4978000.00",
                    "changeInWorkingCapital": "10366000.00",
                    "stockBasedCompensation": "8565000.00",
                    "otherNonCashItems": "-1721000.00",
                    "freeCashFlow": "81086000.00"
                },
                "2015-11-30": {
                    "date": "2015-11-30",
                    "filing_date": "2016-01-11",
                    "currency_symbol": "USD",
                    "investments": "292000.00",
                    "changeToLiabilities": "-4044000.00",
                    "totalCashflowsFromInvestingActivities": "-278180000.00",
                    "netBorrowings": "264988000.00",
                    "totalCashFromFinancingActivities": "231704000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "59965000.00",
                    "changeInCash": "21234000.00",
                    "beginPeriodCashFlow": "158914000.00",
                    "endPeriodCashFlow": "180148000.00",
                    "totalCashFromOperatingActivities": "71087000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8437000.00",
                    "otherCashflowsFromInvestingActivities": "292000.00",
                    "dividendsPaid": "18053000.00",
                    "changeToInventory": "24559000.00",
                    "changeToAccountReceivables": "1599000.00",
                    "salePurchaseOfStock": "-44339000.00",
                    "otherCashflowsFromFinancingActivities": "29096000.00",
                    "changeToNetincome": "-233000.00",
                    "capitalExpenditures": "14385000",
                    "changeReceivables": "1599000.00",
                    "cashFlowsOtherOperating": "5363000.00",
                    "exchangeRateChanges": "-3377000.00",
                    "cashAndCashEquivalentsChanges": "21234000.00",
                    "changeInWorkingCapital": "2918000.00",
                    "stockBasedCompensation": "6462000.00",
                    "otherNonCashItems": "-9083000.00",
                    "freeCashFlow": "56702000.00"
                },
                "2015-08-31": {
                    "date": "2015-08-31",
                    "filing_date": "2015-11-02",
                    "currency_symbol": "USD",
                    "investments": "465000.00",
                    "changeToLiabilities": "19488000.00",
                    "totalCashflowsFromInvestingActivities": "-11028000.00",
                    "netBorrowings": "35000000.00",
                    "totalCashFromFinancingActivities": "-72112000.00",
                    "changeToOperatingActivities": "3309000.00",
                    "netIncome": "62184000.00",
                    "changeInCash": "1019000.00",
                    "beginPeriodCashFlow": "157895000.00",
                    "endPeriodCashFlow": "158914000.00",
                    "totalCashFromOperatingActivities": "83600000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "7120000.00",
                    "otherCashflowsFromInvestingActivities": "465000.00",
                    "dividendsPaid": "18147000.00",
                    "changeToInventory": "9623000.00",
                    "changeToAccountReceivables": "-3141000.00",
                    "salePurchaseOfStock": "-78661000.00",
                    "otherCashflowsFromFinancingActivities": "24696000.00",
                    "changeToNetincome": "210000.00",
                    "capitalExpenditures": "10291000",
                    "changeReceivables": "-3141000.00",
                    "cashFlowsOtherOperating": "-2261000.00",
                    "exchangeRateChanges": "559000.00",
                    "cashAndCashEquivalentsChanges": "1019000.00",
                    "changeInWorkingCapital": "14086000.00",
                    "stockBasedCompensation": "9259000.00",
                    "otherNonCashItems": "-5039000.00",
                    "freeCashFlow": "73309000.00"
                },
                "2015-05-31": {
                    "date": "2015-05-31",
                    "filing_date": "2015-07-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "25425000.00",
                    "totalCashflowsFromInvestingActivities": "-7050000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-57715000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "61409000.00",
                    "changeInCash": "35825000.00",
                    "beginPeriodCashFlow": "122070000.00",
                    "endPeriodCashFlow": "157895000.00",
                    "totalCashFromOperatingActivities": "102102000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8007000.00",
                    "otherCashflowsFromInvestingActivities": "-7050000.00",
                    "dividendsPaid": "16118000.00",
                    "changeToInventory": "14816000.00",
                    "changeToAccountReceivables": "8121000.00",
                    "salePurchaseOfStock": "-71239000.00",
                    "otherCashflowsFromFinancingActivities": "29642000.00",
                    "changeToNetincome": "-5777000.00",
                    "capitalExpenditures": "3627000",
                    "changeReceivables": "8121000.00",
                    "cashFlowsOtherOperating": "4917000.00",
                    "exchangeRateChanges": "-1512000.00",
                    "cashAndCashEquivalentsChanges": "35825000.00",
                    "changeInWorkingCapital": "38463000.00",
                    "stockBasedCompensation": "6075000.00",
                    "otherNonCashItems": "-12196000.00",
                    "freeCashFlow": "98475000.00"
                },
                "2015-02-28": {
                    "date": "2015-02-28",
                    "filing_date": "2015-04-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "-6242000.00",
                    "totalCashflowsFromInvestingActivities": "-37083000.00",
                    "netBorrowings": "34968000.00",
                    "totalCashFromFinancingActivities": "-615000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "61598000.00",
                    "changeInCash": "6835000.00",
                    "beginPeriodCashFlow": "115235000.00",
                    "endPeriodCashFlow": "122070000.00",
                    "totalCashFromOperatingActivities": "49572000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8006000.00",
                    "otherCashflowsFromInvestingActivities": "-37083000.00",
                    "dividendsPaid": "16102000.00",
                    "changeToInventory": "-21181000.00",
                    "changeToAccountReceivables": "-10907000.00",
                    "salePurchaseOfStock": "-55778000.00",
                    "otherCashflowsFromFinancingActivities": "36265000.00",
                    "changeToNetincome": "-1197000.00",
                    "capitalExpenditures": "6950000",
                    "changeReceivables": "-10907000.00",
                    "cashFlowsOtherOperating": "-1686000.00",
                    "exchangeRateChanges": "-5039000.00",
                    "cashAndCashEquivalentsChanges": "6835000.00",
                    "changeInWorkingCapital": "-18835000.00",
                    "stockBasedCompensation": "5760000.00",
                    "otherNonCashItems": "-9313000.00",
                    "freeCashFlow": "42622000.00"
                },
                "2014-11-30": {
                    "date": "2014-11-30",
                    "filing_date": "2015-01-09",
                    "currency_symbol": "USD",
                    "investments": "-4902000.00",
                    "changeToLiabilities": "3458000.00",
                    "totalCashflowsFromInvestingActivities": "-9716000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-56884000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "55860000.00",
                    "changeInCash": "-1143000.00",
                    "beginPeriodCashFlow": "116378000.00",
                    "endPeriodCashFlow": "115235000.00",
                    "totalCashFromOperatingActivities": "71168000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8216000.00",
                    "otherCashflowsFromInvestingActivities": "-4902000.00",
                    "dividendsPaid": "16184000.00",
                    "changeToInventory": "22656000.00",
                    "changeToAccountReceivables": "1627000.00",
                    "salePurchaseOfStock": "-50539000.00",
                    "otherCashflowsFromFinancingActivities": "9839000.00",
                    "changeToNetincome": "3184000.00",
                    "capitalExpenditures": "4814000",
                    "changeReceivables": "1627000.00",
                    "cashFlowsOtherOperating": "-1177000.00",
                    "exchangeRateChanges": "-5711000.00",
                    "cashAndCashEquivalentsChanges": "-1143000.00",
                    "changeInWorkingCapital": "3908000.00",
                    "stockBasedCompensation": "5277000.00",
                    "otherNonCashItems": "-2434000.00",
                    "freeCashFlow": "66354000.00"
                },
                "2014-08-31": {
                    "date": "2014-08-31",
                    "filing_date": "2014-10-30",
                    "currency_symbol": "USD",
                    "investments": "-5145000.00",
                    "changeToLiabilities": "10095000.00",
                    "totalCashflowsFromInvestingActivities": "-11184000.00",
                    "netBorrowings": "35000000.00",
                    "totalCashFromFinancingActivities": "-60453000.00",
                    "changeToOperatingActivities": "-1502000.00",
                    "netIncome": "55407000.00",
                    "changeInCash": "-2480000.00",
                    "beginPeriodCashFlow": "118858000.00",
                    "endPeriodCashFlow": "116378000.00",
                    "totalCashFromOperatingActivities": "71301000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8583000.00",
                    "otherCashflowsFromInvestingActivities": "-5145000.00",
                    "dividendsPaid": "16271000.00",
                    "changeToInventory": "2928000.00",
                    "changeToAccountReceivables": "-4298000.00",
                    "salePurchaseOfStock": "-74675000.00",
                    "otherCashflowsFromFinancingActivities": "30493000.00",
                    "changeToNetincome": "1336000.00",
                    "capitalExpenditures": "6039000",
                    "changeReceivables": "-4298000.00",
                    "cashFlowsOtherOperating": "178000.00",
                    "exchangeRateChanges": "-2144000.00",
                    "cashAndCashEquivalentsChanges": "-2480000.00",
                    "changeInWorkingCapital": "5975000.00",
                    "stockBasedCompensation": "5466000.00",
                    "otherNonCashItems": "-5140000.00",
                    "freeCashFlow": "65262000.00"
                },
                "2014-05-31": {
                    "date": "2014-05-31",
                    "filing_date": "2014-07-10",
                    "currency_symbol": "USD",
                    "investments": "-331000.00",
                    "changeToLiabilities": "22502000.00",
                    "totalCashflowsFromInvestingActivities": "-3706000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-61946000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "51532000.00",
                    "changeInCash": "30068000.00",
                    "beginPeriodCashFlow": "88790000.00",
                    "endPeriodCashFlow": "118858000.00",
                    "totalCashFromOperatingActivities": "94995000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8410000.00",
                    "otherCashflowsFromInvestingActivities": "-3706000.00",
                    "dividendsPaid": "14725000.00",
                    "changeToInventory": "9423000.00",
                    "changeToAccountReceivables": "11465000.00",
                    "salePurchaseOfStock": "-58970000.00",
                    "otherCashflowsFromFinancingActivities": "11749000.00",
                    "changeToNetincome": "4099000.00",
                    "capitalExpenditures": "3672000",
                    "changeReceivables": "11465000.00",
                    "cashFlowsOtherOperating": "-3013000.00",
                    "exchangeRateChanges": "725000.00",
                    "cashAndCashEquivalentsChanges": "30068000.00",
                    "changeInWorkingCapital": "30954000.00",
                    "stockBasedCompensation": "6809000.00",
                    "otherNonCashItems": "-1829000.00",
                    "freeCashFlow": "91323000.00"
                },
                "2014-02-28": {
                    "date": "2014-02-28",
                    "filing_date": "2014-04-09",
                    "currency_symbol": "USD",
                    "investments": "-315000.00",
                    "changeToLiabilities": "-4129000.00",
                    "totalCashflowsFromInvestingActivities": "-34791000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-90832000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "52426000.00",
                    "changeInCash": "-85231000.00",
                    "beginPeriodCashFlow": "174021000.00",
                    "endPeriodCashFlow": "88790000.00",
                    "totalCashFromOperatingActivities": "40588000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8679000.00",
                    "otherCashflowsFromInvestingActivities": "-34791000.00",
                    "dividendsPaid": "14947000.00",
                    "changeToInventory": "-12721000.00",
                    "changeToAccountReceivables": "-17854000.00",
                    "salePurchaseOfStock": "-86122000.00",
                    "otherCashflowsFromFinancingActivities": "10237000.00",
                    "changeToNetincome": "2141000.00",
                    "capitalExpenditures": "2594000",
                    "changeReceivables": "-17854000.00",
                    "cashFlowsOtherOperating": "-675000.00",
                    "exchangeRateChanges": "-196000.00",
                    "cashAndCashEquivalentsChanges": "-85231000.00",
                    "changeInWorkingCapital": "-22658000.00",
                    "stockBasedCompensation": "5500000.00",
                    "otherNonCashItems": "-2881000.00",
                    "freeCashFlow": "37994000.00"
                },
                "2013-11-30": {
                    "date": "2013-11-30",
                    "filing_date": "2014-01-09",
                    "currency_symbol": "USD",
                    "investments": "-301000.00",
                    "changeToLiabilities": "-2515000.00",
                    "totalCashflowsFromInvestingActivities": "-21027000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-63498000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "52178000.00",
                    "changeInCash": "-22606000.00",
                    "beginPeriodCashFlow": "196627000.00",
                    "endPeriodCashFlow": "174021000.00",
                    "totalCashFromOperatingActivities": "58139000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8763000.00",
                    "otherCashflowsFromInvestingActivities": "-301000.00",
                    "dividendsPaid": "15064000.00",
                    "changeToInventory": "22144000.00",
                    "changeToAccountReceivables": "-2612000.00",
                    "salePurchaseOfStock": "-60062000.00",
                    "otherCashflowsFromFinancingActivities": "11628000.00",
                    "changeToNetincome": "2270000.00",
                    "capitalExpenditures": "5438000",
                    "changeReceivables": "-2612000.00",
                    "cashFlowsOtherOperating": "55000.00",
                    "exchangeRateChanges": "3780000.00",
                    "cashAndCashEquivalentsChanges": "-22606000.00",
                    "changeInWorkingCapital": "-5072000.00",
                    "stockBasedCompensation": "5116000.00",
                    "otherNonCashItems": "-2167000.00",
                    "freeCashFlow": "52701000.00"
                },
                "2013-08-31": {
                    "date": "2013-08-31",
                    "filing_date": "2013-10-30",
                    "currency_symbol": "USD",
                    "investments": "-284000.00",
                    "changeToLiabilities": "21694000.00",
                    "totalCashflowsFromInvestingActivities": "-5513000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-115518000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "50963000.00",
                    "changeInCash": "-46212000.00",
                    "beginPeriodCashFlow": "242839000.00",
                    "endPeriodCashFlow": "196627000.00",
                    "totalCashFromOperatingActivities": "76182000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8838000.00",
                    "otherCashflowsFromInvestingActivities": "-284000.00",
                    "dividendsPaid": "15309000.00",
                    "changeToInventory": "14718000.00",
                    "changeToAccountReceivables": "-4147000.00",
                    "salePurchaseOfStock": "-144102000.00",
                    "otherCashflowsFromFinancingActivities": "43893000.00",
                    "changeToNetincome": "-1098000.00",
                    "capitalExpenditures": "5229000",
                    "changeReceivables": "-4147000.00",
                    "cashFlowsOtherOperating": "-68000.00",
                    "exchangeRateChanges": "-1363000.00",
                    "cashAndCashEquivalentsChanges": "-46212000.00",
                    "changeInWorkingCapital": "17479000.00",
                    "stockBasedCompensation": "8138000.00",
                    "otherNonCashItems": "-10386000.00",
                    "freeCashFlow": "70953000.00"
                },
                "2013-05-31": {
                    "date": "2013-05-31",
                    "filing_date": "2013-07-10",
                    "currency_symbol": "USD",
                    "investments": "-308000.00",
                    "changeToLiabilities": "11657000.00",
                    "totalCashflowsFromInvestingActivities": "-4512000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2224000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "53367000.00",
                    "changeInCash": "91525000.00",
                    "beginPeriodCashFlow": "151314000.00",
                    "endPeriodCashFlow": "242839000.00",
                    "totalCashFromOperatingActivities": "96589000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8931000.00",
                    "otherCashflowsFromInvestingActivities": "-308000.00",
                    "dividendsPaid": "13413000.00",
                    "changeToInventory": "3408000.00",
                    "changeToAccountReceivables": "16575000.00",
                    "salePurchaseOfStock": "-49056000.00",
                    "otherCashflowsFromFinancingActivities": "64693000.00",
                    "changeToNetincome": "4866000.00",
                    "capitalExpenditures": "4204000",
                    "changeReceivables": "16575000.00",
                    "cashFlowsOtherOperating": "1193000.00",
                    "exchangeRateChanges": "-2776000.00",
                    "cashAndCashEquivalentsChanges": "91525000.00",
                    "changeInWorkingCapital": "29425000.00",
                    "stockBasedCompensation": "5440000.00",
                    "otherNonCashItems": "-4993000.00",
                    "freeCashFlow": "92385000.00"
                },
                "2013-02-28": {
                    "date": "2013-02-28",
                    "filing_date": "2013-04-09",
                    "currency_symbol": "USD",
                    "investments": "-303000.00",
                    "changeToLiabilities": "-8850000.00",
                    "totalCashflowsFromInvestingActivities": "-3995000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-100376000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "44538000.00",
                    "changeInCash": "-59398000.00",
                    "beginPeriodCashFlow": "210712000.00",
                    "endPeriodCashFlow": "151314000.00",
                    "totalCashFromOperatingActivities": "46402000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9093000.00",
                    "otherCashflowsFromInvestingActivities": "-705000.00",
                    "dividendsPaid": "13649000.00",
                    "changeToInventory": "-18845000.00",
                    "changeToAccountReceivables": "-6914000.00",
                    "salePurchaseOfStock": "-110769000.00",
                    "otherCashflowsFromFinancingActivities": "24042000.00",
                    "changeToNetincome": "11172000.00",
                    "capitalExpenditures": "2987000",
                    "changeReceivables": "-6914000.00",
                    "cashFlowsOtherOperating": "-2637000.00",
                    "exchangeRateChanges": "-1429000.00",
                    "cashAndCashEquivalentsChanges": "-59398000.00",
                    "changeInWorkingCapital": "-18401000.00",
                    "stockBasedCompensation": "21170000.00",
                    "otherNonCashItems": "-5838000.00",
                    "freeCashFlow": "43415000.00"
                },
                "2012-11-30": {
                    "date": "2012-11-30",
                    "filing_date": "2013-01-09",
                    "currency_symbol": "USD",
                    "investments": "-295000.00",
                    "changeToLiabilities": "-9531000.00",
                    "totalCashflowsFromInvestingActivities": "-6392000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-24738000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "49769000.00",
                    "changeInCash": "21668000.00",
                    "beginPeriodCashFlow": "189044000.00",
                    "endPeriodCashFlow": "210712000.00",
                    "totalCashFromOperatingActivities": "50636000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8917000.00",
                    "otherCashflowsFromInvestingActivities": "-295000.00",
                    "dividendsPaid": "13631000.00",
                    "changeToInventory": "16322000.00",
                    "changeToAccountReceivables": "-4655000.00",
                    "salePurchaseOfStock": "-28241000.00",
                    "otherCashflowsFromFinancingActivities": "17134000.00",
                    "changeToNetincome": "2935000.00",
                    "capitalExpenditures": "6097000",
                    "changeReceivables": "-4655000.00",
                    "cashFlowsOtherOperating": "3201000.00",
                    "exchangeRateChanges": "2162000.00",
                    "cashAndCashEquivalentsChanges": "21668000.00",
                    "changeInWorkingCapital": "-10985000.00",
                    "stockBasedCompensation": "5203000.00",
                    "otherNonCashItems": "-4034000.00",
                    "freeCashFlow": "44539000.00"
                },
                "2012-08-31": {
                    "date": "2012-08-31",
                    "filing_date": "2012-10-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "3039000.00",
                    "totalCashflowsFromInvestingActivities": "-26986000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-73340000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "48539000.00",
                    "changeInCash": "-39486000.00",
                    "beginPeriodCashFlow": "228530000.00",
                    "endPeriodCashFlow": "189044000.00",
                    "totalCashFromOperatingActivities": "57069000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8733000.00",
                    "otherCashflowsFromInvestingActivities": "-21329000.00",
                    "dividendsPaid": "13800000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-6248000.00",
                    "salePurchaseOfStock": "-66529000.00",
                    "otherCashflowsFromFinancingActivities": "6989000.00",
                    "changeToNetincome": "3580000.00",
                    "capitalExpenditures": "5657000",
                    "changeReceivables": "-6248000.00",
                    "cashFlowsOtherOperating": "-574000.00",
                    "exchangeRateChanges": "3771000.00",
                    "cashAndCashEquivalentsChanges": "-39486000.00",
                    "changeInWorkingCapital": "-3783000.00",
                    "stockBasedCompensation": "4908000.00",
                    "otherNonCashItems": "-717000.00",
                    "freeCashFlow": "51412000.00"
                },
                "2012-05-31": {
                    "date": "2012-05-31",
                    "filing_date": "2012-07-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "17943000.00",
                    "totalCashflowsFromInvestingActivities": "-6219000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-20217000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "47980000.00",
                    "changeInCash": "43532000.00",
                    "beginPeriodCashFlow": "184998000.00",
                    "endPeriodCashFlow": "228530000.00",
                    "totalCashFromOperatingActivities": "76437000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8354000.00",
                    "otherCashflowsFromInvestingActivities": "-6219000.00",
                    "dividendsPaid": "12001000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "4786000.00",
                    "salePurchaseOfStock": "-27317000.00",
                    "otherCashflowsFromFinancingActivities": "19101000.00",
                    "changeToNetincome": "-3377000.00",
                    "capitalExpenditures": "6219000",
                    "changeReceivables": "4786000.00",
                    "cashFlowsOtherOperating": "751000.00",
                    "exchangeRateChanges": "-6469000.00",
                    "cashAndCashEquivalentsChanges": "43532000.00",
                    "changeInWorkingCapital": "23480000.00",
                    "stockBasedCompensation": "5149000.00",
                    "otherNonCashItems": "-5468000.00",
                    "freeCashFlow": "70218000.00"
                },
                "2012-02-29": {
                    "date": "2012-02-29",
                    "filing_date": "2012-04-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "-6834000.00",
                    "totalCashflowsFromInvestingActivities": "-4590000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-48943000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "46746000.00",
                    "changeInCash": "-8756000.00",
                    "beginPeriodCashFlow": "193754000.00",
                    "endPeriodCashFlow": "184998000.00",
                    "totalCashFromOperatingActivities": "43705000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8289000.00",
                    "otherCashflowsFromInvestingActivities": "-4590000.00",
                    "dividendsPaid": "12098000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-6626000.00",
                    "salePurchaseOfStock": "-45063000.00",
                    "otherCashflowsFromFinancingActivities": "8218000.00",
                    "changeToNetincome": "4102000.00",
                    "capitalExpenditures": "4590000",
                    "changeReceivables": "-6626000.00",
                    "cashFlowsOtherOperating": "-1972000.00",
                    "exchangeRateChanges": "1072000.00",
                    "cashAndCashEquivalentsChanges": "-8756000.00",
                    "changeInWorkingCapital": "-15432000.00",
                    "stockBasedCompensation": "6045000.00",
                    "otherNonCashItems": "-1795000.00",
                    "freeCashFlow": "39115000.00"
                },
                "2011-11-30": {
                    "date": "2011-11-30",
                    "filing_date": "2012-01-09",
                    "currency_symbol": "USD",
                    "investments": "-15000000.00",
                    "changeToLiabilities": "-11984000.00",
                    "totalCashflowsFromInvestingActivities": "-21054000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-16218000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "45544000.00",
                    "changeInCash": "12069000.00",
                    "beginPeriodCashFlow": "181685000.00",
                    "endPeriodCashFlow": "193754000.00",
                    "totalCashFromOperatingActivities": "54754000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8403000.00",
                    "otherCashflowsFromInvestingActivities": "0.00",
                    "dividendsPaid": "12084000.00",
                    "changeToInventory": "-14284000.00",
                    "changeToAccountReceivables": "10171000.00",
                    "salePurchaseOfStock": "-14732000.00",
                    "otherCashflowsFromFinancingActivities": "10598000.00",
                    "changeToNetincome": "2758000.00",
                    "capitalExpenditures": "6054000",
                    "changeReceivables": "10171000.00",
                    "cashFlowsOtherOperating": "-138000.00",
                    "exchangeRateChanges": "-5413000.00",
                    "cashAndCashEquivalentsChanges": "12069000.00",
                    "changeInWorkingCapital": "-1951000.00",
                    "stockBasedCompensation": "5880000.00",
                    "otherNonCashItems": "-3179000.00",
                    "freeCashFlow": "48700000.00"
                },
                "2011-08-31": {
                    "date": "2011-08-31",
                    "filing_date": "2011-10-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "20180000.00",
                    "totalCashflowsFromInvestingActivities": "-6537000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-89526000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "40880000.00",
                    "changeInCash": "-26983000.00",
                    "beginPeriodCashFlow": "208668000.00",
                    "endPeriodCashFlow": "181685000.00",
                    "totalCashFromOperatingActivities": "70140000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8897000.00",
                    "otherCashflowsFromInvestingActivities": "0.00",
                    "dividendsPaid": "12294000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-7467000.00",
                    "salePurchaseOfStock": "-83633000.00",
                    "otherCashflowsFromFinancingActivities": "6401000.00",
                    "changeToNetincome": "6467000.00",
                    "capitalExpenditures": "6537000",
                    "changeReceivables": "-7467000.00",
                    "cashFlowsOtherOperating": "1183000.00",
                    "exchangeRateChanges": "-1060000.00",
                    "cashAndCashEquivalentsChanges": "-26983000.00",
                    "changeInWorkingCapital": "12542000.00",
                    "stockBasedCompensation": "10421000.00",
                    "otherNonCashItems": "-1277000.00",
                    "freeCashFlow": "63603000.00"
                },
                "2011-05-31": {
                    "date": "2011-05-31",
                    "filing_date": "2011-07-11",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "9953000.00",
                    "totalCashflowsFromInvestingActivities": "-7373000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-54222000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "43311000.00",
                    "changeInCash": "5563000.00",
                    "beginPeriodCashFlow": "203105000.00",
                    "endPeriodCashFlow": "208668000.00",
                    "totalCashFromOperatingActivities": "64515000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9192000.00",
                    "otherCashflowsFromInvestingActivities": "0.00",
                    "dividendsPaid": "10545000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "2964000.00",
                    "salePurchaseOfStock": "-57806000.00",
                    "otherCashflowsFromFinancingActivities": "14129000.00",
                    "changeToNetincome": "1614000.00",
                    "capitalExpenditures": "7373000",
                    "changeReceivables": "2964000.00",
                    "cashFlowsOtherOperating": "-2519000.00",
                    "exchangeRateChanges": "2643000.00",
                    "cashAndCashEquivalentsChanges": "5563000.00",
                    "changeInWorkingCapital": "10398000.00",
                    "stockBasedCompensation": "4975000.00",
                    "otherNonCashItems": "12920000.00",
                    "freeCashFlow": "57142000.00"
                },
                "2011-02-28": {
                    "date": "2011-02-28",
                    "filing_date": "2011-04-06",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "2687000.00",
                    "totalCashflowsFromInvestingActivities": "-7412000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-46401000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "45254000.00",
                    "changeInCash": "754000.00",
                    "beginPeriodCashFlow": "202351000.00",
                    "endPeriodCashFlow": "203105000.00",
                    "totalCashFromOperatingActivities": "50297000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9366000.00",
                    "otherCashflowsFromInvestingActivities": "0.00",
                    "dividendsPaid": "10593000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-6632000.00",
                    "salePurchaseOfStock": "-49038000.00",
                    "otherCashflowsFromFinancingActivities": "13230000.00",
                    "changeToNetincome": "2513000.00",
                    "capitalExpenditures": "7412000",
                    "changeReceivables": "-6632000.00",
                    "cashFlowsOtherOperating": "-2891000.00",
                    "exchangeRateChanges": "4270000.00",
                    "cashAndCashEquivalentsChanges": "754000.00",
                    "changeInWorkingCapital": "-5482000.00",
                    "stockBasedCompensation": "6700000.00",
                    "otherNonCashItems": "-5417000.00",
                    "freeCashFlow": "42885000.00"
                },
                "2010-11-30": {
                    "date": "2010-11-30",
                    "filing_date": "2011-01-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "-17584000.00",
                    "totalCashflowsFromInvestingActivities": "-8021000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-8974000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "41601000.00",
                    "changeInCash": "6610000.00",
                    "beginPeriodCashFlow": "195741000.00",
                    "endPeriodCashFlow": "202351000.00",
                    "totalCashFromOperatingActivities": "22184000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9392000.00",
                    "otherCashflowsFromInvestingActivities": "0.00",
                    "dividendsPaid": "10517000.00",
                    "changeToInventory": "-23118000.00",
                    "changeToAccountReceivables": "-4176000.00",
                    "salePurchaseOfStock": "-26107000.00",
                    "otherCashflowsFromFinancingActivities": "27650000.00",
                    "changeToNetincome": "-4980000.00",
                    "capitalExpenditures": "8021000",
                    "changeReceivables": "-4176000.00",
                    "cashFlowsOtherOperating": "-2069000.00",
                    "exchangeRateChanges": "1421000.00",
                    "cashAndCashEquivalentsChanges": "6610000.00",
                    "changeInWorkingCapital": "-23829000.00",
                    "stockBasedCompensation": "3677000.00",
                    "otherNonCashItems": "-7506000.00",
                    "freeCashFlow": "14163000.00"
                },
                "2010-08-31": {
                    "date": "2010-08-31",
                    "filing_date": "2010-10-29",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "6132000.00",
                    "totalCashflowsFromInvestingActivities": "-62272000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-39416000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "39291000.00",
                    "changeInCash": "-28972000.00",
                    "beginPeriodCashFlow": "224713000.00",
                    "endPeriodCashFlow": "195741000.00",
                    "totalCashFromOperatingActivities": "70251000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9919000.00",
                    "otherCashflowsFromInvestingActivities": "-55180000.00",
                    "dividendsPaid": "10586000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-476000.00",
                    "salePurchaseOfStock": "-39327000.00",
                    "otherCashflowsFromFinancingActivities": "10497000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "7092000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "19810000.00",
                    "stockBasedCompensation": "3826000.00",
                    "otherNonCashItems": "-2385000.00",
                    "freeCashFlow": "63159000.00"
                },
                "2010-05-31": {
                    "date": "2010-05-31",
                    "filing_date": "2010-07-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-4625000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-43561000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "38658000.00",
                    "changeInCash": "20118000.00",
                    "beginPeriodCashFlow": "204595000.00",
                    "endPeriodCashFlow": "224713000.00",
                    "totalCashFromOperatingActivities": "70696000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9213000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "9266000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "9698000.00",
                    "salePurchaseOfStock": "-46382000.00",
                    "otherCashflowsFromFinancingActivities": "12087000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "4625000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "24095000.00",
                    "stockBasedCompensation": "4142000.00",
                    "otherNonCashItems": "-3224000.00",
                    "freeCashFlow": "66071000.00"
                },
                "2010-02-28": {
                    "date": "2010-02-28",
                    "filing_date": "2010-04-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2313000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-50802000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "36119000.00",
                    "changeInCash": "-13266000.00",
                    "beginPeriodCashFlow": "217861000.00",
                    "endPeriodCashFlow": "204595000.00",
                    "totalCashFromOperatingActivities": "44898000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9062000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "9360000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-7883000.00",
                    "salePurchaseOfStock": "-54989000.00",
                    "otherCashflowsFromFinancingActivities": "13547000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2313000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "3410000.00",
                    "stockBasedCompensation": "3140000.00",
                    "otherNonCashItems": "-3725000.00",
                    "freeCashFlow": "42585000.00"
                },
                "2009-11-30": {
                    "date": "2009-11-30",
                    "filing_date": "2010-01-08",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-6738000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-17789000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "36143000.00",
                    "changeInCash": "1541000.00",
                    "beginPeriodCashFlow": "216320000.00",
                    "endPeriodCashFlow": "217861000.00",
                    "totalCashFromOperatingActivities": "25235000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9149000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "9282000.00",
                    "changeToInventory": "-15023000.00",
                    "changeToAccountReceivables": "2544000.00",
                    "salePurchaseOfStock": "-52118000.00",
                    "otherCashflowsFromFinancingActivities": "43611000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "6738000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-7454000.00",
                    "stockBasedCompensation": "2957000.00",
                    "otherNonCashItems": "-15239000.00",
                    "freeCashFlow": "18497000.00"
                },
                "2009-08-31": {
                    "date": "2009-08-31",
                    "filing_date": "2009-10-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "7293000.00",
                    "totalCashflowsFromInvestingActivities": "-5077000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-36411000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "36275000.00",
                    "changeInCash": "25209000.00",
                    "beginPeriodCashFlow": "191111000.00",
                    "endPeriodCashFlow": "216320000.00",
                    "totalCashFromOperatingActivities": "65341000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8770000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "9366000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "7725000.00",
                    "salePurchaseOfStock": "-33600000.00",
                    "otherCashflowsFromFinancingActivities": "6555000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "5077000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "18155000.00",
                    "stockBasedCompensation": "2966000.00",
                    "otherNonCashItems": "-1013000.00",
                    "freeCashFlow": "60264000.00"
                },
                "2009-05-31": {
                    "date": "2009-05-31",
                    "filing_date": "2009-07-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-3183000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-7360000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "38536000.00",
                    "changeInCash": "58803000.00",
                    "beginPeriodCashFlow": "132308000.00",
                    "endPeriodCashFlow": "191111000.00",
                    "totalCashFromOperatingActivities": "67010000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8566000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "8391000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "11044000.00",
                    "salePurchaseOfStock": "-10704000.00",
                    "otherCashflowsFromFinancingActivities": "11735000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3183000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "19804000.00",
                    "stockBasedCompensation": "2997000.00",
                    "otherNonCashItems": "-1864000.00",
                    "freeCashFlow": "63827000.00"
                },
                "2009-02-28": {
                    "date": "2009-02-28",
                    "filing_date": "2009-04-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-6401000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-19650000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "34554000.00",
                    "changeInCash": "8452000.00",
                    "beginPeriodCashFlow": "123856000.00",
                    "endPeriodCashFlow": "132308000.00",
                    "totalCashFromOperatingActivities": "35659000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8546000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "8427000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-17248000.00",
                    "otherCashflowsFromFinancingActivities": "9512000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "6401000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-9155000.00",
                    "stockBasedCompensation": "1000.00",
                    "otherNonCashItems": "2395000.00",
                    "freeCashFlow": "29258000.00"
                },
                "2008-11-30": {
                    "date": "2008-11-30",
                    "filing_date": "2009-01-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "15881000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-46998000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "35585000.00",
                    "changeInCash": "5870000.00",
                    "beginPeriodCashFlow": "117986000.00",
                    "endPeriodCashFlow": "123856000.00",
                    "totalCashFromOperatingActivities": "39760000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8455000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "8586000.00",
                    "changeToInventory": "-27268000.00",
                    "changeToAccountReceivables": "3546000.00",
                    "salePurchaseOfStock": "-42275000.00",
                    "otherCashflowsFromFinancingActivities": "376000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "9379000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-5151000.00",
                    "stockBasedCompensation": "4173000.00",
                    "otherNonCashItems": "-506000.00",
                    "freeCashFlow": "30381000.00"
                },
                "2008-08-31": {
                    "date": "2008-08-31",
                    "filing_date": "2008-10-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "7139000.00",
                    "totalCashflowsFromInvestingActivities": "-72108000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-15066000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "33584000.00",
                    "changeInCash": "-48843000.00",
                    "beginPeriodCashFlow": "166829000.00",
                    "endPeriodCashFlow": "117986000.00",
                    "totalCashFromOperatingActivities": "39708000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8156000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "8597000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-12132000.00",
                    "otherCashflowsFromFinancingActivities": "1532000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "9939000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1726000.00",
                    "stockBasedCompensation": "-10000.00",
                    "otherNonCashItems": "1479000.00",
                    "freeCashFlow": "29769000.00"
                },
                "2008-05-31": {
                    "date": "2008-05-31",
                    "filing_date": "2008-07-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-13999000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1246000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "32542000.00",
                    "changeInCash": "43449000.00",
                    "beginPeriodCashFlow": "123380000.00",
                    "endPeriodCashFlow": "166829000.00",
                    "totalCashFromOperatingActivities": "58609000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "7566000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "5708000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-350000.00",
                    "otherCashflowsFromFinancingActivities": "1059000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "12781000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "17657000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1959000.00",
                    "freeCashFlow": "45828000.00"
                },
                "2008-02-29": {
                    "date": "2008-02-29",
                    "filing_date": "2008-04-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-28661000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-33894000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "29492000.00",
                    "changeInCash": "-31542000.00",
                    "beginPeriodCashFlow": "154922000.00",
                    "endPeriodCashFlow": "123380000.00",
                    "totalCashFromOperatingActivities": "31183000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "7820000.00",
                    "otherCashflowsFromInvestingActivities": "-14066000.00",
                    "dividendsPaid": "5755000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-35718000.00",
                    "otherCashflowsFromFinancingActivities": "2661000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "7310000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-3810000.00",
                    "stockBasedCompensation": "-153000.00",
                    "otherNonCashItems": "-2236000.00",
                    "freeCashFlow": "23873000.00"
                },
                "2007-11-30": {
                    "date": "2007-11-30",
                    "filing_date": "2008-01-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-4500000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-23377000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "29399000.00",
                    "changeInCash": "-13912000.00",
                    "beginPeriodCashFlow": "168834000.00",
                    "endPeriodCashFlow": "154922000.00",
                    "totalCashFromOperatingActivities": "13624000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "7112000.00",
                    "otherCashflowsFromInvestingActivities": "175000.00",
                    "dividendsPaid": "5788000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-29669000.00",
                    "otherCashflowsFromFinancingActivities": "4320000.00",
                    "changeToNetincome": "8381000.00",
                    "capitalExpenditures": "5750000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-23844000.00",
                    "stockBasedCompensation": "2714000.00",
                    "otherNonCashItems": "88000.00",
                    "freeCashFlow": "7874000.00"
                },
                "2007-08-31": {
                    "date": "2007-08-31",
                    "filing_date": "2007-10-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "13736000.00",
                    "totalCashflowsFromInvestingActivities": "-14080000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-46220000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "30716000.00",
                    "changeInCash": "-3211000.00",
                    "beginPeriodCashFlow": "172045000.00",
                    "endPeriodCashFlow": "168834000.00",
                    "totalCashFromOperatingActivities": "56846000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "7337000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "5862000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-46562000.00",
                    "otherCashflowsFromFinancingActivities": "2028000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "13844000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "18258000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "2296000.00",
                    "freeCashFlow": "43002000.00"
                },
                "2007-05-31": {
                    "date": "2007-05-31",
                    "filing_date": "2007-07-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-10342000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-7761000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "28575000.00",
                    "changeInCash": "32903000.00",
                    "beginPeriodCashFlow": "139142000.00",
                    "endPeriodCashFlow": "172045000.00",
                    "totalCashFromOperatingActivities": "50955000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "7650000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "3011000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "4265000.00",
                    "salePurchaseOfStock": "-12305000.00",
                    "otherCashflowsFromFinancingActivities": "2763000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "10107000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "15387000.00",
                    "stockBasedCompensation": "-1000.00",
                    "otherNonCashItems": "2222000.00",
                    "freeCashFlow": "40848000.00"
                },
                "2007-02-28": {
                    "date": "2007-02-28",
                    "filing_date": "2007-04-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-7314000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-17596000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "26481000.00",
                    "changeInCash": "265000.00",
                    "beginPeriodCashFlow": "138877000.00",
                    "endPeriodCashFlow": "139142000.00",
                    "totalCashFromOperatingActivities": "25160000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "6999000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "2850000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-16309000.00",
                    "otherCashflowsFromFinancingActivities": "-1055000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "7327000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-8826000.00",
                    "stockBasedCompensation": "-61000.00",
                    "otherNonCashItems": "2094000.00",
                    "freeCashFlow": "17833000.00"
                },
                "2006-11-30": {
                    "date": "2006-11-30",
                    "filing_date": "2007-01-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-8257000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-2629000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "23795000.00",
                    "changeInCash": "12328000.00",
                    "beginPeriodCashFlow": "126549000.00",
                    "endPeriodCashFlow": "138877000.00",
                    "totalCashFromOperatingActivities": "22947000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "6574000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "2931000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-5123000.00",
                    "otherCashflowsFromFinancingActivities": "1447000.00",
                    "changeToNetincome": "9308000.00",
                    "capitalExpenditures": "7973000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-8910000.00",
                    "stockBasedCompensation": "2449000.00",
                    "otherNonCashItems": "2449000.00",
                    "freeCashFlow": "14974000.00"
                },
                "2006-08-31": {
                    "date": "2006-08-31",
                    "filing_date": "2006-11-13",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-3340000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-5240000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "23443000.00",
                    "changeInCash": "24365000.00",
                    "beginPeriodCashFlow": "102184000.00",
                    "endPeriodCashFlow": "126549000.00",
                    "totalCashFromOperatingActivities": "32750000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "6507000.00",
                    "otherCashflowsFromInvestingActivities": "-177000.00",
                    "dividendsPaid": "2893000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-8888000.00",
                    "otherCashflowsFromFinancingActivities": "1613000.00",
                    "changeToNetincome": "3497000.00",
                    "capitalExpenditures": "3163000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1437000.00",
                    "stockBasedCompensation": "8391000.00",
                    "otherNonCashItems": "-6356000.00",
                    "freeCashFlow": "29587000.00"
                },
                "2006-05-31": {
                    "date": "2006-05-31",
                    "filing_date": "2006-07-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-13057000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1351000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "21036000.00",
                    "changeInCash": "29236000.00",
                    "beginPeriodCashFlow": "72948000.00",
                    "endPeriodCashFlow": "102184000.00",
                    "totalCashFromOperatingActivities": "44627000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "6317000.00",
                    "otherCashflowsFromInvestingActivities": "3581000.00",
                    "dividendsPaid": "2395000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-6678000.00",
                    "otherCashflowsFromFinancingActivities": "2176000.00",
                    "changeToNetincome": "3560000.00",
                    "capitalExpenditures": "13436000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "11924000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1943000.00",
                    "freeCashFlow": "31191000.00"
                },
                "2006-02-28": {
                    "date": "2006-02-28",
                    "filing_date": "2006-04-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-12433000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "3007000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "19242000.00",
                    "changeInCash": "21877000.00",
                    "beginPeriodCashFlow": "51071000.00",
                    "endPeriodCashFlow": "72948000.00",
                    "totalCashFromOperatingActivities": "31389000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "5757000.00",
                    "otherCashflowsFromInvestingActivities": "-12433000.00",
                    "dividendsPaid": "2377000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-431000.00",
                    "otherCashflowsFromFinancingActivities": "1482000.00",
                    "changeToNetincome": "3156000.00",
                    "capitalExpenditures": "5673000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "5731000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1875000.00",
                    "freeCashFlow": "25716000.00"
                },
                "2005-11-30": {
                    "date": "2005-11-30",
                    "filing_date": "2006-01-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-20291000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-469000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "19195000.00",
                    "changeInCash": "-8386000.00",
                    "beginPeriodCashFlow": "59457000.00",
                    "endPeriodCashFlow": "51071000.00",
                    "totalCashFromOperatingActivities": "12056000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "5675000.00",
                    "otherCashflowsFromInvestingActivities": "2910000.00",
                    "dividendsPaid": "2378000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-256000.00",
                    "otherCashflowsFromFinancingActivities": "343000.00",
                    "changeToNetincome": "6134000.00",
                    "capitalExpenditures": "1417000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-12996000.00",
                    "stockBasedCompensation": "2538000.00",
                    "otherNonCashItems": "-1342000.00",
                    "freeCashFlow": "10639000.00"
                },
                "2005-08-31": {
                    "date": "2005-08-31",
                    "filing_date": "2005-11-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-33691000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-848000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "18647000.00",
                    "changeInCash": "-3199000.00",
                    "beginPeriodCashFlow": "62656000.00",
                    "endPeriodCashFlow": "59457000.00",
                    "totalCashFromOperatingActivities": "31511000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4810000.00",
                    "otherCashflowsFromInvestingActivities": "11347000.00",
                    "dividendsPaid": "2328000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-2513000.00",
                    "otherCashflowsFromFinancingActivities": "-33691000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "4948000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "6758000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1099000.00",
                    "freeCashFlow": "26563000.00"
                },
                "2005-05-31": {
                    "date": "2005-05-31",
                    "filing_date": "2005-07-11",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-9870000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-10100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "19551000.00",
                    "changeInCash": "25262000.00",
                    "beginPeriodCashFlow": "37394000.00",
                    "endPeriodCashFlow": "62656000.00",
                    "totalCashFromOperatingActivities": "44552000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4427000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "2295000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-10716000.00",
                    "otherCashflowsFromFinancingActivities": "-9870000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "7972000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "17158000.00",
                    "stockBasedCompensation": "-1992000.00",
                    "otherNonCashItems": "696000.00",
                    "freeCashFlow": "36580000.00"
                },
                "2005-02-28": {
                    "date": "2005-02-28",
                    "filing_date": "2005-04-11",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-19427000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "504000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "17170000.00",
                    "changeInCash": "-12968000.00",
                    "beginPeriodCashFlow": "50362000.00",
                    "endPeriodCashFlow": "37394000.00",
                    "totalCashFromOperatingActivities": "6011000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4488000.00",
                    "otherCashflowsFromInvestingActivities": "-8428000.00",
                    "dividendsPaid": "2132000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-249000.00",
                    "otherCashflowsFromFinancingActivities": "-19427000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "5058000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-15765000.00",
                    "stockBasedCompensation": "-1976000.00",
                    "otherNonCashItems": "1079000.00",
                    "freeCashFlow": "953000.00"
                },
                "2004-11-30": {
                    "date": "2004-11-30",
                    "filing_date": "2005-01-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-48138000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "8321000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "16397000.00",
                    "changeInCash": "-28218000.00",
                    "beginPeriodCashFlow": "78580000.00",
                    "endPeriodCashFlow": "50362000.00",
                    "totalCashFromOperatingActivities": "12272000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4593000.00",
                    "otherCashflowsFromInvestingActivities": "-1976000.00",
                    "dividendsPaid": "2082000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-31000.00",
                    "otherCashflowsFromFinancingActivities": "10434000.00",
                    "changeToNetincome": "1449000.00",
                    "capitalExpenditures": "3957000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-13904000.00",
                    "stockBasedCompensation": "-9407000.00",
                    "otherNonCashItems": "13520000.00",
                    "freeCashFlow": "8315000.00"
                },
                "2004-08-31": {
                    "date": "2004-08-31",
                    "filing_date": "2004-11-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "9000000.00",
                    "totalCashflowsFromInvestingActivities": "15054000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "546000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "14685000.00",
                    "changeInCash": "38428000.00",
                    "beginPeriodCashFlow": "40152000.00",
                    "endPeriodCashFlow": "78580000.00",
                    "totalCashFromOperatingActivities": "22828000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3928000.00",
                    "otherCashflowsFromInvestingActivities": "6092000.00",
                    "dividendsPaid": "2060000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "2000.00",
                    "otherCashflowsFromFinancingActivities": "15054000.00",
                    "changeToNetincome": "5167000.00",
                    "capitalExpenditures": "25371000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2249000.00",
                    "stockBasedCompensation": "179000.00",
                    "otherNonCashItems": "704000.00",
                    "freeCashFlow": "-2543000.00"
                },
                "2004-05-31": {
                    "date": "2004-05-31",
                    "filing_date": "2004-07-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1040000.00",
                    "totalCashflowsFromInvestingActivities": "14198000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-37715000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "14687000.00",
                    "changeInCash": "3341000.00",
                    "beginPeriodCashFlow": "36811000.00",
                    "endPeriodCashFlow": "40152000.00",
                    "totalCashFromOperatingActivities": "26858000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3181000.00",
                    "otherCashflowsFromInvestingActivities": "-6478000.00",
                    "dividendsPaid": "1820000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-38310000.00",
                    "otherCashflowsFromFinancingActivities": "14198000.00",
                    "changeToNetincome": "3942000.00",
                    "capitalExpenditures": "6062000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "8360000.00",
                    "stockBasedCompensation": "635000.00",
                    "otherNonCashItems": "948000.00",
                    "freeCashFlow": "20796000.00"
                },
                "2004-02-29": {
                    "date": "2004-02-29",
                    "filing_date": "2004-04-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "40368000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-72770000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "14737000.00",
                    "changeInCash": "-16166000.00",
                    "beginPeriodCashFlow": "52977000.00",
                    "endPeriodCashFlow": "36811000.00",
                    "totalCashFromOperatingActivities": "16236000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3143000.00",
                    "otherCashflowsFromInvestingActivities": "42601000.00",
                    "dividendsPaid": "1932000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-3068000.00",
                    "salePurchaseOfStock": "-72203000.00",
                    "otherCashflowsFromFinancingActivities": "46460000.00",
                    "changeToNetincome": "1489000.00",
                    "capitalExpenditures": "2233000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "51000.00",
                    "stockBasedCompensation": "650000.00",
                    "otherNonCashItems": "696000.00",
                    "freeCashFlow": "14003000.00"
                },
                "2003-11-30": {
                    "date": "2003-11-30",
                    "filing_date": "2004-01-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-15220000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "531000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "13908000.00",
                    "changeInCash": "1851000.00",
                    "beginPeriodCashFlow": "51126000.00",
                    "endPeriodCashFlow": "52977000.00",
                    "totalCashFromOperatingActivities": "16540000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4406000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "1924000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-2000.00",
                    "otherCashflowsFromFinancingActivities": "2457000.00",
                    "changeToNetincome": "5060000.00",
                    "capitalExpenditures": "4172000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-3421000.00",
                    "stockBasedCompensation": "-8089000.00",
                    "otherNonCashItems": "8982000.00",
                    "freeCashFlow": "12368000.00"
                },
                "2003-08-31": {
                    "date": "2003-08-31",
                    "filing_date": "2003-11-25",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "3714000.00",
                    "totalCashflowsFromInvestingActivities": "-8654000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1991000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "13487000.00",
                    "changeInCash": "11318000.00",
                    "beginPeriodCashFlow": "39808000.00",
                    "endPeriodCashFlow": "51126000.00",
                    "totalCashFromOperatingActivities": "21963000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4531000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "1901000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-5682000.00",
                    "otherCashflowsFromFinancingActivities": "-8654000.00",
                    "changeToNetincome": "934000.00",
                    "capitalExpenditures": "3410000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "593000.00",
                    "stockBasedCompensation": "624000.00",
                    "otherNonCashItems": "1895000.00",
                    "freeCashFlow": "18553000.00"
                },
                "2003-05-31": {
                    "date": "2003-05-31",
                    "filing_date": "2003-07-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "2139000.00",
                    "totalCashflowsFromInvestingActivities": "-8245000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "605000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "14268000.00",
                    "changeInCash": "24541000.00",
                    "beginPeriodCashFlow": "15267000.00",
                    "endPeriodCashFlow": "39808000.00",
                    "totalCashFromOperatingActivities": "32181000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4346000.00",
                    "otherCashflowsFromInvestingActivities": "-7702000.00",
                    "dividendsPaid": "1576000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-1000.00",
                    "otherCashflowsFromFinancingActivities": "-8245000.00",
                    "changeToNetincome": "2530000.00",
                    "capitalExpenditures": "1119000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "12020000.00",
                    "stockBasedCompensation": "582000.00",
                    "otherNonCashItems": "1320000.00",
                    "freeCashFlow": "31062000.00"
                },
                "2003-02-28": {
                    "date": "2003-02-28",
                    "filing_date": "2003-04-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-14960000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-14746000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "12147000.00",
                    "changeInCash": "-21549000.00",
                    "beginPeriodCashFlow": "36816000.00",
                    "endPeriodCashFlow": "15267000.00",
                    "totalCashFromOperatingActivities": "8157000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4385000.00",
                    "otherCashflowsFromInvestingActivities": "-7702000.00",
                    "dividendsPaid": "1598000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-13771000.00",
                    "otherCashflowsFromFinancingActivities": "-14960000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3071000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-8603000.00",
                    "stockBasedCompensation": "582000.00",
                    "otherNonCashItems": "604000.00",
                    "freeCashFlow": "5086000.00"
                },
                "2002-11-30": {
                    "date": "2002-11-30",
                    "filing_date": "2003-01-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-16711000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-3702000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "11536000.00",
                    "changeInCash": "-8003000.00",
                    "beginPeriodCashFlow": "44819000.00",
                    "endPeriodCashFlow": "36816000.00",
                    "totalCashFromOperatingActivities": "12410000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4279000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "1598000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-2657000.00",
                    "otherCashflowsFromFinancingActivities": "553000.00",
                    "changeToNetincome": "4478000.00",
                    "capitalExpenditures": "857000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-4218000.00",
                    "stockBasedCompensation": "-6875000.00",
                    "otherNonCashItems": "7538000.00",
                    "freeCashFlow": "11553000.00"
                },
                "2002-08-31": {
                    "date": "2002-08-31",
                    "filing_date": "2002-11-26",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "7634000.00",
                    "totalCashflowsFromInvestingActivities": "-19020000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-2594000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "11168000.00",
                    "changeInCash": "-4747000.00",
                    "beginPeriodCashFlow": "49566000.00",
                    "endPeriodCashFlow": "44819000.00",
                    "totalCashFromOperatingActivities": "16867000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4428000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "1597000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "273000.00",
                    "salePurchaseOfStock": "-1782000.00",
                    "otherCashflowsFromFinancingActivities": "-19020000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2904000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1287000.00",
                    "stockBasedCompensation": "540000.00",
                    "otherNonCashItems": "561000.00",
                    "freeCashFlow": "13963000.00"
                },
                "2002-05-31": {
                    "date": "2002-05-31",
                    "filing_date": "2002-07-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "4901000.00",
                    "totalCashflowsFromInvestingActivities": "-32518000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-119000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "10352000.00",
                    "changeInCash": "-6138000.00",
                    "beginPeriodCashFlow": "55704000.00",
                    "endPeriodCashFlow": "49566000.00",
                    "totalCashFromOperatingActivities": "26499000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4377000.00",
                    "otherCashflowsFromInvestingActivities": "-30181000.00",
                    "dividendsPaid": "1269000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "2030000.00",
                    "salePurchaseOfStock": "-285000.00",
                    "otherCashflowsFromFinancingActivities": "-32518000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2337000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "11970000.00",
                    "stockBasedCompensation": "540000.00",
                    "otherNonCashItems": "1305000.00",
                    "freeCashFlow": "24162000.00"
                },
                "2002-02-28": {
                    "date": "2002-02-28",
                    "filing_date": "2002-04-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1688000.00",
                    "totalCashflowsFromInvestingActivities": "1705000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "197000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "10717000.00",
                    "changeInCash": "7690000.00",
                    "beginPeriodCashFlow": "48014000.00",
                    "endPeriodCashFlow": "55704000.00",
                    "totalCashFromOperatingActivities": "5788000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4488000.00",
                    "otherCashflowsFromInvestingActivities": "3849000.00",
                    "dividendsPaid": "1266000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-1000.00",
                    "otherCashflowsFromFinancingActivities": "1705000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2144000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-10513000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1360000.00",
                    "freeCashFlow": "3644000.00"
                },
                "2001-11-30": {
                    "date": "2001-11-30",
                    "filing_date": "2002-01-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-5379000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-2731000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8611000.00",
                    "changeInCash": "9431000.00",
                    "beginPeriodCashFlow": "38583000.00",
                    "endPeriodCashFlow": "48014000.00",
                    "totalCashFromOperatingActivities": "17541000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4983000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "1245000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "4725000.00",
                    "salePurchaseOfStock": "-1996000.00",
                    "otherCashflowsFromFinancingActivities": "510000.00",
                    "changeToNetincome": "1904000.00",
                    "capitalExpenditures": "2636000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "3078000.00",
                    "stockBasedCompensation": "-5171000.00",
                    "otherNonCashItems": "5764000.00",
                    "freeCashFlow": "14905000.00"
                },
                "2001-08-31": {
                    "date": "2001-08-31",
                    "filing_date": "2001-11-20",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1783000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-42000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8705000.00",
                    "changeInCash": "12847000.00",
                    "beginPeriodCashFlow": "25736000.00",
                    "endPeriodCashFlow": "38583000.00",
                    "totalCashFromOperatingActivities": "14672000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4580000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "1239000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-48000.00",
                    "otherCashflowsFromFinancingActivities": "-1783000.00",
                    "changeToNetincome": "2593000.00",
                    "capitalExpenditures": "3535000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1038000.00",
                    "stockBasedCompensation": "525000.00",
                    "otherNonCashItems": "725000.00",
                    "freeCashFlow": "11137000.00"
                },
                "2001-05-31": {
                    "date": "2001-05-31",
                    "filing_date": "2001-07-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-23881000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "212000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8572000.00",
                    "changeInCash": "-21697000.00",
                    "beginPeriodCashFlow": "47433000.00",
                    "endPeriodCashFlow": "25736000.00",
                    "totalCashFromOperatingActivities": "1972000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4309000.00",
                    "otherCashflowsFromInvestingActivities": "-2238000.00",
                    "dividendsPaid": "925000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-248000.00",
                    "otherCashflowsFromFinancingActivities": "-23881000.00",
                    "changeToNetincome": "1164000.00",
                    "capitalExpenditures": "10121000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-11606000.00",
                    "stockBasedCompensation": "425000.00",
                    "otherNonCashItems": "1017000.00",
                    "freeCashFlow": "-8149000.00"
                },
                "2001-02-28": {
                    "date": "2001-02-28",
                    "filing_date": "2001-04-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "4841000.00",
                    "totalCashflowsFromInvestingActivities": "-18374000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8372000.00",
                    "changeInCash": "1909000.00",
                    "beginPeriodCashFlow": "45524000.00",
                    "endPeriodCashFlow": "47433000.00",
                    "totalCashFromOperatingActivities": "20284000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3824000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "922000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-96000.00",
                    "otherCashflowsFromFinancingActivities": "-18374000.00",
                    "changeToNetincome": "3152000.00",
                    "capitalExpenditures": "11611000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "5672000.00",
                    "stockBasedCompensation": "425000.00",
                    "otherNonCashItems": "638000.00",
                    "freeCashFlow": "8673000.00"
                },
                "2000-11-30": {
                    "date": "2000-11-30",
                    "filing_date": "2001-01-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-6166000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-618000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "7752000.00",
                    "changeInCash": "5895000.00",
                    "beginPeriodCashFlow": "39629000.00",
                    "endPeriodCashFlow": "45524000.00",
                    "totalCashFromOperatingActivities": "12679000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3811000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "920000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "1781000.00",
                    "salePurchaseOfStock": "-67000.00",
                    "otherCashflowsFromFinancingActivities": "-6166000.00",
                    "changeToNetincome": "4013000.00",
                    "capitalExpenditures": "4876000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "305000.00",
                    "stockBasedCompensation": "425000.00",
                    "otherNonCashItems": "644000.00",
                    "freeCashFlow": "7803000.00"
                },
                "2000-08-31": {
                    "date": "2000-08-31",
                    "filing_date": "2000-11-22",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "4794000.00",
                    "totalCashflowsFromInvestingActivities": "-11853000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1583000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "7289000.00",
                    "changeInCash": "-2967000.00",
                    "beginPeriodCashFlow": "42596000.00",
                    "endPeriodCashFlow": "39629000.00",
                    "totalCashFromOperatingActivities": "10469000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3160000.00",
                    "otherCashflowsFromInvestingActivities": "-9530000.00",
                    "dividendsPaid": "911000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-381000.00",
                    "otherCashflowsFromFinancingActivities": "-967000.00",
                    "changeToNetincome": "178000.00",
                    "capitalExpenditures": "2323000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1792000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "362000.00",
                    "freeCashFlow": "8146000.00"
                },
                "2000-05-31": {
                    "date": "2000-05-31",
                    "filing_date": "2000-07-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "2542000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-290000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "5150000.00",
                    "changeInCash": "9080000.00",
                    "beginPeriodCashFlow": "33516000.00",
                    "endPeriodCashFlow": "42596000.00",
                    "totalCashFromOperatingActivities": "6828000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2636000.00",
                    "otherCashflowsFromInvestingActivities": "4355000.00",
                    "dividendsPaid": "892000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-179000.00",
                    "otherCashflowsFromFinancingActivities": "105000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1813000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1713000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "313000.00",
                    "freeCashFlow": "5015000.00"
                },
                "2000-02-29": {
                    "date": "2000-02-29",
                    "filing_date": "2000-04-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "736000.00",
                    "totalCashflowsFromInvestingActivities": "-3243000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "857000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "7340000.00",
                    "changeInCash": "-1884000.00",
                    "beginPeriodCashFlow": "35400000.00",
                    "endPeriodCashFlow": "33516000.00",
                    "totalCashFromOperatingActivities": "465000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3169000.00",
                    "otherCashflowsFromInvestingActivities": "524000.00",
                    "dividendsPaid": "761000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-1659000.00",
                    "salePurchaseOfStock": "24000.00",
                    "otherCashflowsFromFinancingActivities": "862000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3767000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-9463000.00",
                    "stockBasedCompensation": "-26000.00",
                    "otherNonCashItems": "-375000.00",
                    "freeCashFlow": "-3302000.00"
                },
                "1999-11-30": {
                    "date": "1999-11-30",
                    "filing_date": "2000-01-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-8300000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-900000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "5500000.00",
                    "changeInCash": "3600000.00",
                    "beginPeriodCashFlow": "31800000.00",
                    "endPeriodCashFlow": "35400000.00",
                    "totalCashFromOperatingActivities": "12800000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2900000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "700000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-1700000.00",
                    "salePurchaseOfStock": "-500000.00",
                    "otherCashflowsFromFinancingActivities": "700000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3400000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "3600000.00",
                    "stockBasedCompensation": "300000.00",
                    "otherNonCashItems": "1000000.00",
                    "freeCashFlow": "9400000.00"
                },
                "1999-08-31": {
                    "date": "1999-08-31",
                    "filing_date": "1999-11-23",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-26600000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "6900000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "4900000.00",
                    "changeInCash": "6900000.00",
                    "beginPeriodCashFlow": "24900000.00",
                    "endPeriodCashFlow": "31800000.00",
                    "totalCashFromOperatingActivities": "3700000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3000000.00",
                    "otherCashflowsFromInvestingActivities": "-22900000.00",
                    "dividendsPaid": "600000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-500000.00",
                    "otherCashflowsFromFinancingActivities": "7500000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3700000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "4700000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-6400000.00",
                    "freeCashFlow": null
                },
                "1999-05-31": {
                    "date": "1999-05-31",
                    "filing_date": "1999-07-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-3600000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "4900000.00",
                    "changeInCash": "-100000.00",
                    "beginPeriodCashFlow": "400000.00",
                    "endPeriodCashFlow": "-100000.00",
                    "totalCashFromOperatingActivities": "7100000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2600000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-800000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3600000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-7200000.00",
                    "stockBasedCompensation": "-100000.00",
                    "otherNonCashItems": "6900000.00",
                    "freeCashFlow": "3500000.00"
                },
                "1999-02-28": {
                    "date": "1999-02-28",
                    "filing_date": "1999-04-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-6200000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "400000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "4500000.00",
                    "changeInCash": "400000.00",
                    "beginPeriodCashFlow": "38500000.00",
                    "endPeriodCashFlow": "400000.00",
                    "totalCashFromOperatingActivities": "6000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2300000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-400000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "6200000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1300000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "300000.00",
                    "freeCashFlow": "-200000.00"
                },
                "1998-11-30": {
                    "date": "1998-11-30",
                    "filing_date": "1999-01-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-3000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "900000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "4300000.00",
                    "changeInCash": "900000.00",
                    "beginPeriodCashFlow": "37600000.00",
                    "endPeriodCashFlow": "38500000.00",
                    "totalCashFromOperatingActivities": "8800000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1900000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-3000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2900000.00",
                    "stockBasedCompensation": "300000.00",
                    "otherNonCashItems": "200000.00",
                    "freeCashFlow": "5800000.00"
                },
                "1998-08-31": {
                    "date": "1998-08-31",
                    "filing_date": "1998-11-25",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1600000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3600000.00",
                    "changeInCash": "100000.00",
                    "beginPeriodCashFlow": "300000.00",
                    "endPeriodCashFlow": "100000.00",
                    "totalCashFromOperatingActivities": "8300000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2000000.00",
                    "otherCashflowsFromInvestingActivities": "100000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1600000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1700000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "3300000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "500000.00",
                    "freeCashFlow": "6600000.00"
                },
                "1998-05-31": {
                    "date": "1998-05-31",
                    "filing_date": "1998-07-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-3500000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "3300000.00",
                    "changeInCash": "300000.00",
                    "beginPeriodCashFlow": "100000.00",
                    "endPeriodCashFlow": "300000.00",
                    "totalCashFromOperatingActivities": "3800000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2000000.00",
                    "otherCashflowsFromInvestingActivities": "-100000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-3500000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3400000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1200000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": "400000.00"
                },
                "1998-02-28": {
                    "date": "1998-02-28",
                    "filing_date": "1998-04-13",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-4700000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2900000.00",
                    "changeInCash": "100000.00",
                    "beginPeriodCashFlow": "26800000.00",
                    "endPeriodCashFlow": "100000.00",
                    "totalCashFromOperatingActivities": "5100000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1500000.00",
                    "otherCashflowsFromInvestingActivities": "1400000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "6100000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "500000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "200000.00",
                    "freeCashFlow": "-1000000.00"
                },
                "1997-11-30": {
                    "date": "1997-11-30",
                    "filing_date": "1998-01-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-800000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "200000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2800000.00",
                    "changeInCash": "3300000.00",
                    "beginPeriodCashFlow": "26800000.00",
                    "endPeriodCashFlow": "30100000.00",
                    "totalCashFromOperatingActivities": "4100000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1100000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-800000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "800000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "3500000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-3300000.00",
                    "freeCashFlow": "3300000.00"
                },
                "1997-08-31": {
                    "date": "1997-08-31",
                    "filing_date": "1997-11-26",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-200000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "200000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2500000.00",
                    "changeInCash": "200000.00",
                    "beginPeriodCashFlow": "26600000.00",
                    "endPeriodCashFlow": "26800000.00",
                    "totalCashFromOperatingActivities": "4900000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1200000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "200000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "200000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1200000.00",
                    "stockBasedCompensation": "600000.00",
                    "otherNonCashItems": "400000.00",
                    "freeCashFlow": "4700000.00"
                },
                "1997-05-31": {
                    "date": "1997-05-31",
                    "filing_date": "1997-07-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-900000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "2300000.00",
                    "changeInCash": "5200000.00",
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": "5200000.00",
                    "totalCashFromOperatingActivities": "6100000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1300000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-900000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "900000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2800000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "200000.00",
                    "freeCashFlow": "5200000.00"
                },
                "1997-02-28": {
                    "date": "1997-02-28",
                    "filing_date": "1997-04-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-3200000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "2100000.00",
                    "changeInCash": "-1400000.00",
                    "beginPeriodCashFlow": "15700000.00",
                    "endPeriodCashFlow": "-1400000.00",
                    "totalCashFromOperatingActivities": "1800000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1300000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-3200000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3200000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1200000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-400000.00",
                    "freeCashFlow": "-1400000.00"
                },
                "1996-11-30": {
                    "date": "1996-11-30",
                    "filing_date": "1997-01-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1500000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2000000.00",
                    "changeInCash": "-100000.00",
                    "beginPeriodCashFlow": "15700000.00",
                    "endPeriodCashFlow": "15600000.00",
                    "totalCashFromOperatingActivities": "4200000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "900000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-100000.00",
                    "otherCashflowsFromFinancingActivities": "-1500000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1500000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1300000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": "2700000.00"
                },
                "1996-08-31": {
                    "date": "1996-08-31",
                    "filing_date": "1996-11-26",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-300000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1800000.00",
                    "changeInCash": "3800000.00",
                    "beginPeriodCashFlow": "11900000.00",
                    "endPeriodCashFlow": "15700000.00",
                    "totalCashFromOperatingActivities": "6100000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "800000.00",
                    "otherCashflowsFromInvestingActivities": "300000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-300000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2300000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "4300000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-800000.00",
                    "freeCashFlow": "3800000.00"
                }
            },
            "yearly": {
                "2025-08-31": {
                    "date": "2025-08-31",
                    "filing_date": "2025-10-22",
                    "currency_symbol": "USD",
                    "investments": "-392773000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-392773000.00",
                    "netBorrowings": "-1590000.00",
                    "totalCashFromFinancingActivities": "-407821000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "597040000.00",
                    "changeInCash": "-71284000.00",
                    "beginPeriodCashFlow": "422979000.00",
                    "endPeriodCashFlow": "351695000.00",
                    "totalCashFromOperatingActivities": "726260000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "188673000.00",
                    "otherCashflowsFromInvestingActivities": "-283967000.00",
                    "dividendsPaid": "159973000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-42540000.00",
                    "salePurchaseOfStock": "-300457000.00",
                    "otherCashflowsFromFinancingActivities": "41927000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "108806000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-105766000.00",
                    "stockBasedCompensation": "61229000.00",
                    "otherNonCashItems": "-11371000.00",
                    "freeCashFlow": "617454000.00"
                },
                "2024-08-31": {
                    "date": "2024-08-31",
                    "filing_date": "2024-10-29",
                    "currency_symbol": "USD",
                    "investments": "-144317000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-144317000.00",
                    "netBorrowings": "-250000000.00",
                    "totalCashFromFinancingActivities": "-560850000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "537126000.00",
                    "changeInCash": "-2465000.00",
                    "beginPeriodCashFlow": "425444000.00",
                    "endPeriodCashFlow": "422979000.00",
                    "totalCashFromOperatingActivities": "700338000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "155594000.00",
                    "otherCashflowsFromInvestingActivities": "-58636000.00",
                    "dividendsPaid": "150667000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "2195000.00",
                    "salePurchaseOfStock": "-235235000.00",
                    "otherCashflowsFromFinancingActivities": "75052000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "85681000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-28540000.00",
                    "stockBasedCompensation": "63501000.00",
                    "otherNonCashItems": "4677000.00",
                    "freeCashFlow": "614657000.00"
                },
                "2023-08-31": {
                    "date": "2023-08-31",
                    "filing_date": "2023-10-27",
                    "currency_symbol": "USD",
                    "investments": "-95393000.00",
                    "changeToLiabilities": "4006000.00",
                    "totalCashflowsFromInvestingActivities": "-95393000.00",
                    "netBorrowings": "-375000000.00",
                    "totalCashFromFinancingActivities": "-632024000.00",
                    "changeToOperatingActivities": "-23517000.00",
                    "netIncome": "468134000.00",
                    "changeInCash": "-77829000.00",
                    "beginPeriodCashFlow": "503273000.00",
                    "endPeriodCashFlow": "425444000.00",
                    "totalCashFromOperatingActivities": "645573000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "137728000.00",
                    "otherCashflowsFromInvestingActivities": "-34607000.00",
                    "dividendsPaid": "138601000.00",
                    "changeToInventory": "10856000.00",
                    "changeToAccountReceivables": "-40103000.00",
                    "salePurchaseOfStock": "-176720000.00",
                    "otherCashflowsFromFinancingActivities": "-13709000.00",
                    "changeToNetincome": "45334000.00",
                    "capitalExpenditures": "60786000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-25241000.00",
                    "stockBasedCompensation": "62038000.00",
                    "otherNonCashItems": "45564000.00",
                    "freeCashFlow": "584787000.00"
                },
                "2022-08-31": {
                    "date": "2022-08-31",
                    "filing_date": "2022-10-21",
                    "currency_symbol": "USD",
                    "investments": "-878000.00",
                    "changeToLiabilities": "6715000.00",
                    "totalCashflowsFromInvestingActivities": "-2033675000.00",
                    "netBorrowings": "1413355000.00",
                    "totalCashFromFinancingActivities": "1339234000.00",
                    "changeToOperatingActivities": "-54375000.00",
                    "netIncome": "396917000.00",
                    "changeInCash": "-178592000.00",
                    "beginPeriodCashFlow": "681865000.00",
                    "endPeriodCashFlow": "503273000.00",
                    "totalCashFromOperatingActivities": "538277000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "129715000.00",
                    "otherCashflowsFromInvestingActivities": "-1982519000.00",
                    "dividendsPaid": "125934000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-32980000.00",
                    "salePurchaseOfStock": "-18639000.00",
                    "otherCashflowsFromFinancingActivities": "2308807000.00",
                    "changeToNetincome": "111560000.00",
                    "capitalExpenditures": "51156000",
                    "changeReceivables": "-32980000.00",
                    "cashFlowsOtherOperating": "-31967000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-156164000.00",
                    "changeInWorkingCapital": "-79644000.00",
                    "stockBasedCompensation": "56003000.00",
                    "otherNonCashItems": "44001000.00",
                    "freeCashFlow": "487121000.00"
                },
                "2021-08-31": {
                    "date": "2021-08-31",
                    "filing_date": "2021-10-22",
                    "currency_symbol": "USD",
                    "investments": "-16611000.00",
                    "changeToLiabilities": "7146000.00",
                    "totalCashflowsFromInvestingActivities": "-135992000.00",
                    "netBorrowings": "1413355000.00",
                    "totalCashFromFinancingActivities": "-322711000.00",
                    "changeToOperatingActivities": "-29240000.00",
                    "netIncome": "399590000.00",
                    "changeInCash": "96260000.00",
                    "beginPeriodCashFlow": "585605000.00",
                    "endPeriodCashFlow": "681865000.00",
                    "totalCashFromOperatingActivities": "555226000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "107322000.00",
                    "otherCashflowsFromInvestingActivities": "-74667000.00",
                    "dividendsPaid": "117927000.00",
                    "changeToInventory": "-16452000.00",
                    "changeToAccountReceivables": "3646000.00",
                    "salePurchaseOfStock": "-264702000.00",
                    "otherCashflowsFromFinancingActivities": "59918000.00",
                    "changeToNetincome": "40464000.00",
                    "capitalExpenditures": "61325000",
                    "changeReceivables": "3646000.00",
                    "cashFlowsOtherOperating": "-3130000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "96523000.00",
                    "changeInWorkingCapital": "7850000.00",
                    "stockBasedCompensation": "45066000.00",
                    "otherNonCashItems": "-44385000.00",
                    "freeCashFlow": "493901000.00"
                },
                "2020-08-31": {
                    "date": "2020-08-31",
                    "filing_date": "2020-10-29",
                    "currency_symbol": "USD",
                    "investments": "4010000.00",
                    "changeToLiabilities": "4649000.00",
                    "totalCashflowsFromInvestingActivities": "-73632000.00",
                    "netBorrowings": "1413355000.00",
                    "totalCashFromFinancingActivities": "-218075000.00",
                    "changeToOperatingActivities": "-16940000.00",
                    "netIncome": "372938000.00",
                    "changeInCash": "225806000.00",
                    "beginPeriodCashFlow": "359799000.00",
                    "endPeriodCashFlow": "585605000.00",
                    "totalCashFromOperatingActivities": "505840000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "57614000.00",
                    "otherCashflowsFromInvestingActivities": "4010000.00",
                    "dividendsPaid": "110439000.00",
                    "changeToInventory": "-24224000.00",
                    "changeToAccountReceivables": "-8608000.00",
                    "salePurchaseOfStock": "-199625000.00",
                    "otherCashflowsFromFinancingActivities": "91989000.00",
                    "changeToNetincome": "63877000.00",
                    "capitalExpenditures": "77641000",
                    "changeReceivables": "-8608000.00",
                    "cashFlowsOtherOperating": "15370000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "214133000.00",
                    "changeInWorkingCapital": "27912000.00",
                    "stockBasedCompensation": "36579000.00",
                    "otherNonCashItems": "171000.00",
                    "freeCashFlow": "428199000.00"
                },
                "2019-08-31": {
                    "date": "2019-08-31",
                    "filing_date": "2019-10-30",
                    "currency_symbol": "USD",
                    "investments": "3270000.00",
                    "changeToLiabilities": "-23271000.00",
                    "totalCashflowsFromInvestingActivities": "-56100000.00",
                    "netBorrowings": "1413355000.00",
                    "totalCashFromFinancingActivities": "-214274000.00",
                    "changeToOperatingActivities": "-5570000.00",
                    "netIncome": "352790000.00",
                    "changeInCash": "151176000.00",
                    "beginPeriodCashFlow": "208623000.00",
                    "endPeriodCashFlow": "359799000.00",
                    "totalCashFromOperatingActivities": "427136000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "60463000.00",
                    "otherCashflowsFromInvestingActivities": "3270000.00",
                    "dividendsPaid": "100052000.00",
                    "changeToInventory": "-19238000.00",
                    "changeToAccountReceivables": "10205000.00",
                    "salePurchaseOfStock": "-220372000.00",
                    "otherCashflowsFromFinancingActivities": "106150000.00",
                    "changeToNetincome": "30318000.00",
                    "capitalExpenditures": "59370000",
                    "changeReceivables": "10205000.00",
                    "cashFlowsOtherOperating": "-3369000.00",
                    "exchangeRateChanges": "-5586000.00",
                    "cashAndCashEquivalentsChanges": "151176000.00",
                    "changeInWorkingCapital": "-16435000.00",
                    "stockBasedCompensation": "32400000.00",
                    "otherNonCashItems": "196000.00",
                    "freeCashFlow": "367766000.00"
                },
                "2018-08-31": {
                    "date": "2018-08-31",
                    "filing_date": "2018-10-30",
                    "currency_symbol": "USD",
                    "investments": "-11000.00",
                    "changeToLiabilities": "51506000.00",
                    "totalCashflowsFromInvestingActivities": "-48531000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-320037000.00",
                    "changeToOperatingActivities": "-5802000.00",
                    "netIncome": "267085000.00",
                    "changeInCash": "13892000.00",
                    "beginPeriodCashFlow": "194731000.00",
                    "endPeriodCashFlow": "208623000.00",
                    "totalCashFromOperatingActivities": "385668000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "57285000.00",
                    "otherCashflowsFromInvestingActivities": "-11000.00",
                    "dividendsPaid": "89408000.00",
                    "changeToInventory": "16435000.00",
                    "changeToAccountReceivables": "-8417000.00",
                    "salePurchaseOfStock": "-303955000.00",
                    "otherCashflowsFromFinancingActivities": "73326000.00",
                    "changeToNetincome": "29746000.00",
                    "capitalExpenditures": "33520000",
                    "changeReceivables": "-8417000.00",
                    "cashFlowsOtherOperating": "-11537000.00",
                    "exchangeRateChanges": "-3208000.00",
                    "cashAndCashEquivalentsChanges": "13892000.00",
                    "changeInWorkingCapital": "31551000.00",
                    "stockBasedCompensation": "31516000.00",
                    "otherNonCashItems": "141000.00",
                    "freeCashFlow": "352148000.00"
                },
                "2017-08-31": {
                    "date": "2017-08-31",
                    "filing_date": "2017-10-30",
                    "currency_symbol": "USD",
                    "investments": "-7358000.00",
                    "changeToLiabilities": "11849000.00",
                    "totalCashflowsFromInvestingActivities": "-347306000.00",
                    "netBorrowings": "274562000.00",
                    "totalCashFromFinancingActivities": "-8161000.00",
                    "changeToOperatingActivities": "8040000.00",
                    "netIncome": "258259000.00",
                    "changeInCash": "-33676000.00",
                    "beginPeriodCashFlow": "228407000.00",
                    "endPeriodCashFlow": "194731000.00",
                    "totalCashFromOperatingActivities": "320527000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "48294000.00",
                    "otherCashflowsFromInvestingActivities": "-7358000.00",
                    "dividendsPaid": "80898000.00",
                    "changeToInventory": "7027000.00",
                    "changeToAccountReceivables": "-29502000.00",
                    "salePurchaseOfStock": "-260978000.00",
                    "otherCashflowsFromFinancingActivities": "58715000.00",
                    "changeToNetincome": "30013000.00",
                    "capitalExpenditures": "36862000",
                    "changeReceivables": "-29503000.00",
                    "cashFlowsOtherOperating": "1613000.00",
                    "exchangeRateChanges": "1264000.00",
                    "cashAndCashEquivalentsChanges": "-33676000.00",
                    "changeInWorkingCapital": "-16040000.00",
                    "stockBasedCompensation": "34183000.00",
                    "otherNonCashItems": "-9048000.00",
                    "freeCashFlow": "283665000.00"
                },
                "2016-08-31": {
                    "date": "2016-08-31",
                    "filing_date": "2016-10-31",
                    "currency_symbol": "USD",
                    "investments": "-896000.00",
                    "changeToLiabilities": "40456000.00",
                    "totalCashflowsFromInvestingActivities": "-158408000.00",
                    "netBorrowings": "264988000.00",
                    "totalCashFromFinancingActivities": "-91002000.00",
                    "changeToOperatingActivities": "17648000.00",
                    "netIncome": "338815000.00",
                    "changeInCash": "69493000.00",
                    "beginPeriodCashFlow": "158914000.00",
                    "endPeriodCashFlow": "228407000.00",
                    "totalCashFromOperatingActivities": "331140000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "38052000.00",
                    "otherCashflowsFromInvestingActivities": "152241000.00",
                    "dividendsPaid": "74218000.00",
                    "changeToInventory": "30277000.00",
                    "changeToAccountReceivables": "-3541000.00",
                    "salePurchaseOfStock": "-356828000.00",
                    "otherCashflowsFromFinancingActivities": "75044000.00",
                    "changeToNetincome": "-96329000.00",
                    "capitalExpenditures": "47740000",
                    "changeReceivables": "-3541000.00",
                    "cashFlowsOtherOperating": "13687000.00",
                    "exchangeRateChanges": "-12237000.00",
                    "cashAndCashEquivalentsChanges": "69493000.00",
                    "changeInWorkingCapital": "50602000.00",
                    "stockBasedCompensation": "29793000.00",
                    "otherNonCashItems": "-130650000.00",
                    "freeCashFlow": "283400000.00"
                },
                "2015-08-31": {
                    "date": "2015-08-31",
                    "filing_date": "2015-11-02",
                    "currency_symbol": "USD",
                    "investments": "-4437000.00",
                    "changeToLiabilities": "42129000.00",
                    "totalCashflowsFromInvestingActivities": "-64877000.00",
                    "netBorrowings": "34968000.00",
                    "totalCashFromFinancingActivities": "-187326000.00",
                    "changeToOperatingActivities": "3309000.00",
                    "netIncome": "241051000.00",
                    "changeInCash": "42536000.00",
                    "beginPeriodCashFlow": "116378000.00",
                    "endPeriodCashFlow": "158914000.00",
                    "totalCashFromOperatingActivities": "306442000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "31349000.00",
                    "otherCashflowsFromInvestingActivities": "-4437000.00",
                    "dividendsPaid": "66551000.00",
                    "changeToInventory": "25914000.00",
                    "changeToAccountReceivables": "-4300000.00",
                    "salePurchaseOfStock": "-256217000.00",
                    "otherCashflowsFromFinancingActivities": "100442000.00",
                    "changeToNetincome": "-3580000.00",
                    "capitalExpenditures": "25682000",
                    "changeReceivables": "-4300000.00",
                    "cashFlowsOtherOperating": "-207000.00",
                    "exchangeRateChanges": "-11703000.00",
                    "cashAndCashEquivalentsChanges": "42536000.00",
                    "changeInWorkingCapital": "37622000.00",
                    "stockBasedCompensation": "26371000.00",
                    "otherNonCashItems": "-28982000.00",
                    "freeCashFlow": "280760000.00"
                },
                "2014-08-31": {
                    "date": "2014-08-31",
                    "filing_date": "2014-10-30",
                    "currency_symbol": "USD",
                    "investments": "-6092000.00",
                    "changeToLiabilities": "25953000.00",
                    "totalCashflowsFromInvestingActivities": "-70708000.00",
                    "netBorrowings": "35000000.00",
                    "totalCashFromFinancingActivities": "-276729000.00",
                    "changeToOperatingActivities": "-1502000.00",
                    "netIncome": "211543000.00",
                    "changeInCash": "-80249000.00",
                    "beginPeriodCashFlow": "196627000.00",
                    "endPeriodCashFlow": "116378000.00",
                    "totalCashFromOperatingActivities": "265023000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "34435000.00",
                    "otherCashflowsFromInvestingActivities": "-6092000.00",
                    "dividendsPaid": "61007000.00",
                    "changeToInventory": "21774000.00",
                    "changeToAccountReceivables": "-13299000.00",
                    "salePurchaseOfStock": "-279829000.00",
                    "otherCashflowsFromFinancingActivities": "64107000.00",
                    "changeToNetincome": "9846000.00",
                    "capitalExpenditures": "17743000",
                    "changeReceivables": "-13299000.00",
                    "cashFlowsOtherOperating": "-3455000.00",
                    "exchangeRateChanges": "2165000.00",
                    "cashAndCashEquivalentsChanges": "-80249000.00",
                    "changeInWorkingCapital": "9199000.00",
                    "stockBasedCompensation": "22891000.00",
                    "otherNonCashItems": "-12017000.00",
                    "freeCashFlow": "247280000.00"
                },
                "2013-08-31": {
                    "date": "2013-08-31",
                    "filing_date": "2013-10-30",
                    "currency_symbol": "USD",
                    "investments": "-1190000.00",
                    "changeToLiabilities": "14970000.00",
                    "totalCashflowsFromInvestingActivities": "-20412000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-238408000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "198637000.00",
                    "changeInCash": "7583000.00",
                    "beginPeriodCashFlow": "189044000.00",
                    "endPeriodCashFlow": "196627000.00",
                    "totalCashFromOperatingActivities": "269809000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "35779000.00",
                    "otherCashflowsFromInvestingActivities": "-1190000.00",
                    "dividendsPaid": "56002000.00",
                    "changeToInventory": "15603000.00",
                    "changeToAccountReceivables": "859000.00",
                    "salePurchaseOfStock": "-332168000.00",
                    "otherCashflowsFromFinancingActivities": "149762000.00",
                    "changeToNetincome": "17875000.00",
                    "capitalExpenditures": "18517000",
                    "changeReceivables": "859000.00",
                    "cashFlowsOtherOperating": "1689000.00",
                    "exchangeRateChanges": "-3406000.00",
                    "cashAndCashEquivalentsChanges": "7583000.00",
                    "changeInWorkingCapital": "17518000.00",
                    "stockBasedCompensation": "39951000.00",
                    "otherNonCashItems": "-25251000.00",
                    "freeCashFlow": "251292000.00"
                },
                "2012-08-31": {
                    "date": "2012-08-31",
                    "filing_date": "2012-10-30",
                    "currency_symbol": "USD",
                    "investments": "-15000000.00",
                    "changeToLiabilities": "2164000.00",
                    "totalCashflowsFromInvestingActivities": "-58849000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-158718000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "188809000.00",
                    "changeInCash": "7359000.00",
                    "beginPeriodCashFlow": "181685000.00",
                    "endPeriodCashFlow": "189044000.00",
                    "totalCashFromOperatingActivities": "231965000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "33779000.00",
                    "otherCashflowsFromInvestingActivities": "-21329000.00",
                    "dividendsPaid": "49983000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "2083000.00",
                    "salePurchaseOfStock": "-153641000.00",
                    "otherCashflowsFromFinancingActivities": "44906000.00",
                    "changeToNetincome": "7063000.00",
                    "capitalExpenditures": "22520000",
                    "changeReceivables": "2083000.00",
                    "cashFlowsOtherOperating": "-1933000.00",
                    "exchangeRateChanges": "-7039000.00",
                    "cashAndCashEquivalentsChanges": "7359000.00",
                    "changeInWorkingCapital": "2314000.00",
                    "stockBasedCompensation": "21982000.00",
                    "otherNonCashItems": "-11159000.00",
                    "freeCashFlow": "209445000.00"
                },
                "2011-08-31": {
                    "date": "2011-08-31",
                    "filing_date": "2011-10-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "15236000.00",
                    "totalCashflowsFromInvestingActivities": "-29343000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-199123000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "171046000.00",
                    "changeInCash": "-14056000.00",
                    "beginPeriodCashFlow": "195741000.00",
                    "endPeriodCashFlow": "181685000.00",
                    "totalCashFromOperatingActivities": "207136000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "36847000.00",
                    "otherCashflowsFromInvestingActivities": "0.00",
                    "dividendsPaid": "43949000.00",
                    "changeToInventory": "0.00",
                    "changeToAccountReceivables": "-15311000.00",
                    "salePurchaseOfStock": "-216584000.00",
                    "otherCashflowsFromFinancingActivities": "61410000.00",
                    "changeToNetincome": "5614000.00",
                    "capitalExpenditures": "29343000",
                    "changeReceivables": "-15311000.00",
                    "cashFlowsOtherOperating": "-6296000.00",
                    "exchangeRateChanges": "7274000.00",
                    "cashAndCashEquivalentsChanges": "-14056000.00",
                    "changeInWorkingCapital": "-6371000.00",
                    "stockBasedCompensation": "25773000.00",
                    "otherNonCashItems": "-18353000.00",
                    "freeCashFlow": "177793000.00"
                },
                "2010-08-31": {
                    "date": "2010-08-31",
                    "filing_date": "2010-10-29",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "6132000.00",
                    "totalCashflowsFromInvestingActivities": "-75948000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-151568000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "150211000.00",
                    "changeInCash": "-20579000.00",
                    "beginPeriodCashFlow": "216320000.00",
                    "endPeriodCashFlow": "195741000.00",
                    "totalCashFromOperatingActivities": "211080000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "37343000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "38494000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "3883000.00",
                    "salePurchaseOfStock": "-192816000.00",
                    "otherCashflowsFromFinancingActivities": "79742000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "20768000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "39861000.00",
                    "stockBasedCompensation": "14065000.00",
                    "otherNonCashItems": "-24573000.00",
                    "freeCashFlow": "190312000.00"
                },
                "2009-08-31": {
                    "date": "2009-08-31",
                    "filing_date": "2009-10-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "7293000.00",
                    "totalCashflowsFromInvestingActivities": "1220000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-110419000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "144950000.00",
                    "changeInCash": "98334000.00",
                    "beginPeriodCashFlow": "117986000.00",
                    "endPeriodCashFlow": "216320000.00",
                    "totalCashFromOperatingActivities": "207770000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "34337000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "34770000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "12005000.00",
                    "salePurchaseOfStock": "-103827000.00",
                    "otherCashflowsFromFinancingActivities": "28178000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "24040000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "23653000.00",
                    "stockBasedCompensation": "13623000.00",
                    "otherNonCashItems": "-4475000.00",
                    "freeCashFlow": "183730000.00"
                },
                "2008-08-31": {
                    "date": "2008-08-31",
                    "filing_date": "2008-10-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "7139000.00",
                    "totalCashflowsFromInvestingActivities": "-119268000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-73583000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "125017000.00",
                    "changeInCash": "-50848000.00",
                    "beginPeriodCashFlow": "168834000.00",
                    "endPeriodCashFlow": "117986000.00",
                    "totalCashFromOperatingActivities": "143124000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "30654000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "25848000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-77869000.00",
                    "otherCashflowsFromFinancingActivities": "9572000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "35780000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-11723000.00",
                    "stockBasedCompensation": "-75000.00",
                    "otherNonCashItems": "4004000.00",
                    "freeCashFlow": "107344000.00"
                },
                "2007-08-31": {
                    "date": "2007-08-31",
                    "filing_date": "2007-10-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "13736000.00",
                    "totalCashflowsFromInvestingActivities": "-39993000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-74206000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "109567000.00",
                    "changeInCash": "42285000.00",
                    "beginPeriodCashFlow": "126549000.00",
                    "endPeriodCashFlow": "168834000.00",
                    "totalCashFromOperatingActivities": "155908000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "28560000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "14654000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-80299000.00",
                    "otherCashflowsFromFinancingActivities": "7393000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "39251000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "15909000.00",
                    "stockBasedCompensation": "-62000.00",
                    "otherNonCashItems": "9061000.00",
                    "freeCashFlow": "116657000.00"
                },
                "2006-08-31": {
                    "date": "2006-08-31",
                    "filing_date": "2006-11-13",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-49121000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-4053000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "82916000.00",
                    "changeInCash": "67092000.00",
                    "beginPeriodCashFlow": "59457000.00",
                    "endPeriodCashFlow": "126549000.00",
                    "totalCashFromOperatingActivities": "120822000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "24256000.00",
                    "otherCashflowsFromInvestingActivities": "2910000.00",
                    "dividendsPaid": "10043000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-16253000.00",
                    "otherCashflowsFromFinancingActivities": "5614000.00",
                    "changeToNetincome": "3497000.00",
                    "capitalExpenditures": "23689000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "6096000.00",
                    "stockBasedCompensation": "8391000.00",
                    "otherNonCashItems": "-1342000.00",
                    "freeCashFlow": "97133000.00"
                },
                "2005-08-31": {
                    "date": "2005-08-31",
                    "filing_date": "2005-11-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-111126000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-2123000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "71765000.00",
                    "changeInCash": "-19123000.00",
                    "beginPeriodCashFlow": "78580000.00",
                    "endPeriodCashFlow": "59457000.00",
                    "totalCashFromOperatingActivities": "94346000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "18318000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "8837000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-13509000.00",
                    "otherCashflowsFromFinancingActivities": "-111126000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "21935000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-5753000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "6987000.00",
                    "freeCashFlow": "72411000.00"
                },
                "2004-08-31": {
                    "date": "2004-08-31",
                    "filing_date": "2004-11-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "9000000.00",
                    "totalCashflowsFromInvestingActivities": "54400000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-109408000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "58017000.00",
                    "changeInCash": "27454000.00",
                    "beginPeriodCashFlow": "51126000.00",
                    "endPeriodCashFlow": "78580000.00",
                    "totalCashFromOperatingActivities": "82462000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "14658000.00",
                    "otherCashflowsFromInvestingActivities": "6092000.00",
                    "dividendsPaid": "7736000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "-10163000.00",
                    "salePurchaseOfStock": "-110513000.00",
                    "otherCashflowsFromFinancingActivities": "60492000.00",
                    "changeToNetincome": "5167000.00",
                    "capitalExpenditures": "37838000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "7239000.00",
                    "stockBasedCompensation": "1892000.00",
                    "otherNonCashItems": "1349000.00",
                    "freeCashFlow": "44624000.00"
                },
                "2003-08-31": {
                    "date": "2003-08-31",
                    "filing_date": "2003-11-25",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "3714000.00",
                    "totalCashflowsFromInvestingActivities": "-48570000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-19834000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "51438000.00",
                    "changeInCash": "6307000.00",
                    "beginPeriodCashFlow": "44819000.00",
                    "endPeriodCashFlow": "51126000.00",
                    "totalCashFromOperatingActivities": "74711000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17541000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "6673000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-22111000.00",
                    "otherCashflowsFromFinancingActivities": "-48570000.00",
                    "changeToNetincome": "934000.00",
                    "capitalExpenditures": "8457000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-208000.00",
                    "stockBasedCompensation": "1470000.00",
                    "otherNonCashItems": "3012000.00",
                    "freeCashFlow": "66254000.00"
                },
                "2002-08-31": {
                    "date": "2002-08-31",
                    "filing_date": "2002-11-26",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "7634000.00",
                    "totalCashflowsFromInvestingActivities": "-55212000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-5247000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "40848000.00",
                    "changeInCash": "6236000.00",
                    "beginPeriodCashFlow": "38583000.00",
                    "endPeriodCashFlow": "44819000.00",
                    "totalCashFromOperatingActivities": "66695000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "18276000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "5377000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": "273000.00",
                    "salePurchaseOfStock": "-4064000.00",
                    "otherCashflowsFromFinancingActivities": "-55212000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "10021000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "5822000.00",
                    "stockBasedCompensation": "2160000.00",
                    "otherNonCashItems": "3819000.00",
                    "freeCashFlow": "56674000.00"
                },
                "2001-08-31": {
                    "date": "2001-08-31",
                    "filing_date": "2001-11-20",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-50204000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-449000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "33401000.00",
                    "changeInCash": "-1046000.00",
                    "beginPeriodCashFlow": "39629000.00",
                    "endPeriodCashFlow": "38583000.00",
                    "totalCashFromOperatingActivities": "49607000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "16524000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "4006000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-459000.00",
                    "otherCashflowsFromFinancingActivities": "-50204000.00",
                    "changeToNetincome": "2593000.00",
                    "capitalExpenditures": "30143000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-4591000.00",
                    "stockBasedCompensation": "1800000.00",
                    "otherNonCashItems": "3024000.00",
                    "freeCashFlow": "19464000.00"
                },
                "2000-08-31": {
                    "date": "2000-08-31",
                    "filing_date": "2000-11-22",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "4794000.00",
                    "totalCashflowsFromInvestingActivities": "-20854000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1916000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "25279000.00",
                    "changeInCash": "7792000.00",
                    "beginPeriodCashFlow": "31837000.00",
                    "endPeriodCashFlow": "39629000.00",
                    "totalCashFromOperatingActivities": "30562000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "11865000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "3264000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-1036000.00",
                    "otherCashflowsFromFinancingActivities": "-20854000.00",
                    "changeToNetincome": "178000.00",
                    "capitalExpenditures": "11303000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-5784000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1300000.00",
                    "freeCashFlow": "19259000.00"
                },
                "1999-08-31": {
                    "date": "1999-08-31",
                    "filing_date": "1999-11-23",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-39400000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "8100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "18600000.00",
                    "changeInCash": "-5800000.00",
                    "beginPeriodCashFlow": "37600000.00",
                    "endPeriodCashFlow": "31800000.00",
                    "totalCashFromOperatingActivities": "25600000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9800000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "1400000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-900000.00",
                    "otherCashflowsFromFinancingActivities": "7500000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "16500000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-900000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1000000.00",
                    "freeCashFlow": "9100000.00"
                },
                "1998-08-31": {
                    "date": "1998-08-31",
                    "filing_date": "1998-11-25",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-10600000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "200000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "12600000.00",
                    "changeInCash": "200000.00",
                    "beginPeriodCashFlow": "26800000.00",
                    "endPeriodCashFlow": "27000000.00",
                    "totalCashFromOperatingActivities": "21300000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "6600000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-10600000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "12000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2600000.00",
                    "stockBasedCompensation": "200000.00",
                    "otherNonCashItems": "700000.00",
                    "freeCashFlow": "9300000.00"
                },
                "1997-08-31": {
                    "date": "1997-08-31",
                    "filing_date": "1997-11-26",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-5800000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8900000.00",
                    "changeInCash": "11100000.00",
                    "beginPeriodCashFlow": "15700000.00",
                    "endPeriodCashFlow": "26800000.00",
                    "totalCashFromOperatingActivities": "17000000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4700000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": "-100000.00",
                    "otherCashflowsFromFinancingActivities": "100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "5800000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "4100000.00",
                    "stockBasedCompensation": "600000.00",
                    "otherNonCashItems": "500000.00",
                    "freeCashFlow": "11200000.00"
                },
                "1996-08-31": {
                    "date": "1996-08-31",
                    "filing_date": "1996-11-26",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-6000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-300000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6500000.00",
                    "changeInCash": "4100000.00",
                    "beginPeriodCashFlow": "11600000.00",
                    "endPeriodCashFlow": "15700000.00",
                    "totalCashFromOperatingActivities": "10400000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3000000.00",
                    "otherCashflowsFromInvestingActivities": "300000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-300000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "6400000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1900000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-100000.00",
                    "freeCashFlow": "4000000.00"
                }
            }
        },
        "Income_Statement": {
            "currency_symbol": "USD",
            "quarterly": {
                "2026-02-28": {
                    "date": "2026-02-28",
                    "filing_date": "2026-04-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "161111000.00",
                    "minorityInterest": null,
                    "netIncome": "133056000.00",
                    "sellingGeneralAdministrative": "129316000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "314277000.00",
                    "reconciledDepreciation": "51878000.00",
                    "ebit": null,
                    "ebitda": "184961000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "184961000.00",
                    "otherOperatingExpenses": "426058000.00",
                    "interestExpense": "39832000.00",
                    "taxProvision": "28055000.00",
                    "interestIncome": "891000.00",
                    "netInterestIncome": "-12171000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "28055000.00",
                    "totalRevenue": "611019000.00",
                    "totalOperatingExpenses": "129316000.00",
                    "costOfRevenue": "296742000.00",
                    "totalOtherIncomeExpenseNet": "-23850000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "133056000.00",
                    "netIncomeApplicableToCommonShares": "133056000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-11-30": {
                    "date": "2025-11-30",
                    "filing_date": "2026-01-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "190113000.00",
                    "minorityInterest": null,
                    "netIncome": "152580000.00",
                    "sellingGeneralAdministrative": "127634000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "319705000.00",
                    "reconciledDepreciation": "52145000.00",
                    "ebit": "203498000.00",
                    "ebitda": "255643000.00",
                    "depreciationAndAmortization": "52145000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "192071000.00",
                    "otherOperatingExpenses": "415550000.00",
                    "interestExpense": "13385000.00",
                    "taxProvision": "37533000.00",
                    "interestIncome": "1089000.00",
                    "netInterestIncome": "-12296000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "37533000.00",
                    "totalRevenue": "607621000.00",
                    "totalOperatingExpenses": "127634000.00",
                    "costOfRevenue": "287916000.00",
                    "totalOtherIncomeExpenseNet": "-1958000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "152580000.00",
                    "netIncomeApplicableToCommonShares": "152580000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-08-31": {
                    "date": "2025-08-31",
                    "filing_date": "2025-10-22",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "188951000.00",
                    "minorityInterest": null,
                    "netIncome": "153616000.00",
                    "sellingGeneralAdministrative": "130910000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "308231000.00",
                    "reconciledDepreciation": "50549000.00",
                    "ebit": "201837000.00",
                    "ebitda": "252385000.00",
                    "depreciationAndAmortization": "50548000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "177321000.00",
                    "otherOperatingExpenses": "419580000.00",
                    "interestExpense": "12886000.00",
                    "taxProvision": "35335000.00",
                    "interestIncome": "2050000.00",
                    "netInterestIncome": "-10836000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "35335000.00",
                    "totalRevenue": "596901000.00",
                    "totalOperatingExpenses": "130910000.00",
                    "costOfRevenue": "288670000.00",
                    "totalOtherIncomeExpenseNet": "11630000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "153616000.00",
                    "netIncomeApplicableToCommonShares": "153616000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-05-31": {
                    "date": "2025-05-31",
                    "filing_date": "2025-07-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "179948000.00",
                    "minorityInterest": null,
                    "netIncome": "148542000.00",
                    "sellingGeneralAdministrative": "110636000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "304791000.00",
                    "reconciledDepreciation": "48820000.00",
                    "ebit": "195070000.00",
                    "ebitda": "243890000.00",
                    "depreciationAndAmortization": "48820000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "194155000.00",
                    "otherOperatingExpenses": "391365000.00",
                    "interestExpense": "15122000.00",
                    "taxProvision": "31406000.00",
                    "interestIncome": "1509000.00",
                    "netInterestIncome": "-13613000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "31406000.00",
                    "totalRevenue": "585520000.00",
                    "totalOperatingExpenses": "110636000.00",
                    "costOfRevenue": "280729000.00",
                    "totalOtherIncomeExpenseNet": "-14207000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "148542000.00",
                    "netIncomeApplicableToCommonShares": "148542000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-02-28": {
                    "date": "2025-02-28",
                    "filing_date": "2025-04-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "172320000.00",
                    "minorityInterest": null,
                    "netIncome": "144860000.00",
                    "sellingGeneralAdministrative": "115564000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "301056000.00",
                    "reconciledDepreciation": "46015000.00",
                    "ebit": "186144000.00",
                    "ebitda": "232159000.00",
                    "depreciationAndAmortization": "46015000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "185492000.00",
                    "otherOperatingExpenses": "385168000.00",
                    "interestExpense": "13916000.00",
                    "taxProvision": "27460000.00",
                    "interestIncome": "273000.00",
                    "netInterestIncome": "-13643000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "27460000.00",
                    "totalRevenue": "570660000.00",
                    "totalOperatingExpenses": "115564000.00",
                    "costOfRevenue": "269604000.00",
                    "totalOtherIncomeExpenseNet": "-13172000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "144860000.00",
                    "netIncomeApplicableToCommonShares": "144860000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-11-30": {
                    "date": "2024-11-30",
                    "filing_date": "2025-01-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "179739000.00",
                    "minorityInterest": null,
                    "netIncome": "150022000.00",
                    "sellingGeneralAdministrative": "118553000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "309888000.00",
                    "reconciledDepreciation": "43289000.00",
                    "ebit": "194139000.00",
                    "ebitda": "237428000.00",
                    "depreciationAndAmortization": "43289000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "191335000.00",
                    "otherOperatingExpenses": "377332000.00",
                    "interestExpense": "14400000.00",
                    "taxProvision": "29717000.00",
                    "interestIncome": "2701000.00",
                    "netInterestIncome": "-11699000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "29717000.00",
                    "totalRevenue": "568667000.00",
                    "totalOperatingExpenses": "118553000.00",
                    "costOfRevenue": "258779000.00",
                    "totalOtherIncomeExpenseNet": "-11596000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "150022000.00",
                    "netIncomeApplicableToCommonShares": "150022000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-08-31": {
                    "date": "2024-08-31",
                    "filing_date": "2024-10-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": "266434000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "117130000.00",
                    "minorityInterest": null,
                    "netIncome": "89496000.00",
                    "sellingGeneralAdministrative": "172519000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "303991000.00",
                    "reconciledDepreciation": "41594000.00",
                    "ebit": "132751000.00",
                    "ebitda": "174345000.00",
                    "depreciationAndAmortization": "41594000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "127858000.00",
                    "otherOperatingExpenses": "434329000.00",
                    "interestExpense": "15547000.00",
                    "taxProvision": "27634000.00",
                    "interestIncome": "4020000.00",
                    "netInterestIncome": "-11527000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "27634000.00",
                    "totalRevenue": "562187000.00",
                    "totalOperatingExpenses": "176133000.00",
                    "costOfRevenue": "258196000.00",
                    "totalOtherIncomeExpenseNet": "-10728000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "89496000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-05-31": {
                    "date": "2024-05-31",
                    "filing_date": "2024-07-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "190532000.00",
                    "minorityInterest": null,
                    "netIncome": "158135000.00",
                    "sellingGeneralAdministrative": "103098000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "305722000.00",
                    "reconciledDepreciation": "40087000.00",
                    "ebit": "207489000.00",
                    "ebitda": "247576000.00",
                    "depreciationAndAmortization": "40087000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "202459000.00",
                    "otherOperatingExpenses": "350739000.00",
                    "interestExpense": "16894000.00",
                    "taxProvision": "32397000.00",
                    "interestIncome": "4568000.00",
                    "netInterestIncome": "-12326000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "32397000.00",
                    "totalRevenue": "552708000.00",
                    "totalOperatingExpenses": "103753000.00",
                    "costOfRevenue": "246986000.00",
                    "totalOtherIncomeExpenseNet": "-11927000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "158135000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-02-29": {
                    "date": "2024-02-29",
                    "filing_date": "2024-04-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "168645000.00",
                    "minorityInterest": null,
                    "netIncome": "140940000.00",
                    "sellingGeneralAdministrative": "108861000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "290803000.00",
                    "reconciledDepreciation": "39227000.00",
                    "ebit": "186290000.00",
                    "ebitda": "225517000.00",
                    "depreciationAndAmortization": "39227000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "181942000.00",
                    "otherOperatingExpenses": "364003000.00",
                    "interestExpense": "16599000.00",
                    "taxProvision": "27705000.00",
                    "interestIncome": "2847000.00",
                    "netInterestIncome": "-13752000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "27705000.00",
                    "totalRevenue": "545945000.00",
                    "totalOperatingExpenses": "108861000.00",
                    "costOfRevenue": "255142000.00",
                    "totalOtherIncomeExpenseNet": "-13297000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "140940000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-11-30": {
                    "date": "2023-11-30",
                    "filing_date": "2024-01-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "175196000.00",
                    "minorityInterest": null,
                    "netIncome": "148555000.00",
                    "sellingGeneralAdministrative": "100711000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "290595000.00",
                    "reconciledDepreciation": "34686000.00",
                    "ebit": "191934000.00",
                    "ebitda": "226620000.00",
                    "depreciationAndAmortization": "34686000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "189040000.00",
                    "otherOperatingExpenses": "352332000.00",
                    "interestExpense": "16738000.00",
                    "taxProvision": "26641000.00",
                    "interestIncome": "3012000.00",
                    "netInterestIncome": "-13726000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "26641000.00",
                    "totalRevenue": "542216000.00",
                    "totalOperatingExpenses": "101555000.00",
                    "costOfRevenue": "251621000.00",
                    "totalOtherIncomeExpenseNet": "-13844000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "148555000.00",
                    "netIncomeApplicableToCommonShares": "148555000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-08-31": {
                    "date": "2023-08-31",
                    "filing_date": "2023-10-27",
                    "currency_symbol": "USD",
                    "researchDevelopment": "267399999.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "107309000.00",
                    "minorityInterest": null,
                    "netIncome": "65119000.00",
                    "sellingGeneralAdministrative": "130227000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "272109000.00",
                    "reconciledDepreciation": "29802000.00",
                    "ebit": "124000000.00",
                    "ebitda": "153802000.00",
                    "depreciationAndAmortization": "29802000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "116103000.00",
                    "otherOperatingExpenses": "419694000.00",
                    "interestExpense": "16691000.00",
                    "taxProvision": "43229000.00",
                    "interestIncome": "12073000.00",
                    "netInterestIncome": "-12073000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "42190000.00",
                    "totalRevenue": "535797000.00",
                    "totalOperatingExpenses": "156006000.00",
                    "costOfRevenue": "263688000.00",
                    "totalOtherIncomeExpenseNet": "-8794000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "65080000.00",
                    "netIncomeApplicableToCommonShares": "65080000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-05-31": {
                    "date": "2023-05-31",
                    "filing_date": "2023-07-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "161998000.00",
                    "minorityInterest": null,
                    "netIncome": "134663000.00",
                    "sellingGeneralAdministrative": "115725000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "288122000.00",
                    "reconciledDepreciation": "36122000.00",
                    "ebit": "178352000.00",
                    "ebitda": "214474000.00",
                    "depreciationAndAmortization": "36122000.00",
                    "nonOperatingIncomeNetOther": "6393000.00",
                    "operatingIncome": "171959000.00",
                    "otherOperatingExpenses": "357414000.00",
                    "interestExpense": "16354000.00",
                    "taxProvision": "27335000.00",
                    "interestIncome": "3083000.00",
                    "netInterestIncome": "-13271000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "438000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "27335000.00",
                    "totalRevenue": "529811000.00",
                    "totalOperatingExpenses": "115725000.00",
                    "costOfRevenue": "241689000.00",
                    "totalOtherIncomeExpenseNet": "-9961000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "134663000.00",
                    "netIncomeApplicableToCommonShares": "134663000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-02-28": {
                    "date": "2023-02-28",
                    "filing_date": "2023-04-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "156762000.00",
                    "minorityInterest": null,
                    "netIncome": "131593000.00",
                    "sellingGeneralAdministrative": "104582000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "274279000.00",
                    "reconciledDepreciation": "36110000.00",
                    "ebit": "173499000.00",
                    "ebitda": "209609000.00",
                    "depreciationAndAmortization": "36110000.00",
                    "nonOperatingIncomeNetOther": "1346000.00",
                    "operatingIncome": "169250000.00",
                    "otherOperatingExpenses": "345388000.00",
                    "interestExpense": "16737000.00",
                    "taxProvision": "25169000.00",
                    "interestIncome": "13834000.00",
                    "netInterestIncome": "-13834000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "447000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "25169000.00",
                    "totalRevenue": "515085000.00",
                    "totalOperatingExpenses": "104582000.00",
                    "costOfRevenue": "240806000.00",
                    "totalOtherIncomeExpenseNet": "-12488000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "131593000.00",
                    "netIncomeApplicableToCommonShares": "131593000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-11-30": {
                    "date": "2022-11-30",
                    "filing_date": "2023-01-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "157885000.00",
                    "minorityInterest": null,
                    "netIncome": "136798000.00",
                    "sellingGeneralAdministrative": "105596000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "277773000.00",
                    "reconciledDepreciation": "35694000.00",
                    "ebit": "174422000.00",
                    "ebitda": "210116000.00",
                    "depreciationAndAmortization": "35694000.00",
                    "nonOperatingIncomeNetOther": "322000.00",
                    "operatingIncome": "171895000.00",
                    "otherOperatingExpenses": "332638000.00",
                    "interestExpense": "16537000.00",
                    "taxProvision": "21087000.00",
                    "interestIncome": "14332000.00",
                    "netInterestIncome": "-14332000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "282000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "21087000.00",
                    "totalRevenue": "504815000.00",
                    "totalOperatingExpenses": "105596000.00",
                    "costOfRevenue": "227042000.00",
                    "totalOtherIncomeExpenseNet": "-14010000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "136798000.00",
                    "netIncomeApplicableToCommonShares": "136798000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-08-31": {
                    "date": "2022-08-31",
                    "filing_date": "2022-10-21",
                    "currency_symbol": "USD",
                    "researchDevelopment": "255100000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "116428000.00",
                    "minorityInterest": null,
                    "netIncome": "104422000.00",
                    "sellingGeneralAdministrative": "123847000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "257353000.00",
                    "reconciledDepreciation": "36603000.00",
                    "ebit": "132906000.00",
                    "ebitda": "169509000.00",
                    "depreciationAndAmortization": "36603000.00",
                    "nonOperatingIncomeNetOther": "-1487000.00",
                    "operatingIncome": "132219000.00",
                    "otherOperatingExpenses": "367078000.00",
                    "interestExpense": "14304000.00",
                    "taxProvision": "12006000.00",
                    "interestIncome": "14304000.00",
                    "netInterestIncome": "-14304000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "64272000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "12006000.00",
                    "totalRevenue": "499297000.00",
                    "totalOperatingExpenses": "125134000.00",
                    "costOfRevenue": "241944000.00",
                    "totalOtherIncomeExpenseNet": "-15791000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "104422000.00",
                    "netIncomeApplicableToCommonShares": "104422000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-05-31": {
                    "date": "2022-05-31",
                    "filing_date": "2022-07-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "85280000.00",
                    "minorityInterest": null,
                    "netIncome": "74910000.00",
                    "sellingGeneralAdministrative": "119881000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "266133000.00",
                    "reconciledDepreciation": "38113000.00",
                    "ebit": "101464000.00",
                    "ebitda": "139577000.00",
                    "depreciationAndAmortization": "38113000.00",
                    "nonOperatingIncomeNetOther": "77000.00",
                    "operatingIncome": "97254000.00",
                    "otherOperatingExpenses": "391497000.00",
                    "interestExpense": "16184000.00",
                    "taxProvision": "10370000.00",
                    "interestIncome": "12051000.00",
                    "netInterestIncome": "-12051000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "10370000.00",
                    "totalRevenue": "488751000.00",
                    "totalOperatingExpenses": "168879000.00",
                    "costOfRevenue": "222618000.00",
                    "totalOtherIncomeExpenseNet": "-11974000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "74910000.00",
                    "netIncomeApplicableToCommonShares": "74910000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-02-28": {
                    "date": "2022-02-28",
                    "filing_date": "2022-04-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "121956000.00",
                    "minorityInterest": null,
                    "netIncome": "109938000.00",
                    "sellingGeneralAdministrative": "108376000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "231724000.00",
                    "reconciledDepreciation": "24450000.00",
                    "ebit": "123358000.00",
                    "ebitda": "147808000.00",
                    "depreciationAndAmortization": "24450000.00",
                    "nonOperatingIncomeNetOther": "281000.00",
                    "operatingIncome": "123348000.00",
                    "otherOperatingExpenses": "307771000.00",
                    "interestExpense": "1673000.00",
                    "taxProvision": "12018000.00",
                    "interestIncome": "1673000.00",
                    "netInterestIncome": "-1673000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "12018000.00",
                    "totalRevenue": "431119000.00",
                    "totalOperatingExpenses": "108376000.00",
                    "costOfRevenue": "199395000.00",
                    "totalOtherIncomeExpenseNet": "-1392000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "109938000.00",
                    "netIncomeApplicableToCommonShares": "109938000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-11-30": {
                    "date": "2021-11-30",
                    "filing_date": "2022-01-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "119930000.00",
                    "minorityInterest": null,
                    "netIncome": "107647000.00",
                    "sellingGeneralAdministrative": "94915000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "217576000.00",
                    "reconciledDepreciation": "30549000.00",
                    "ebit": "121314000.00",
                    "ebitda": "151863000.00",
                    "depreciationAndAmortization": "30549000.00",
                    "nonOperatingIncomeNetOther": "-1237000.00",
                    "operatingIncome": "122661000.00",
                    "otherOperatingExpenses": "302064000.00",
                    "interestExpense": "1494000.00",
                    "taxProvision": "12283000.00",
                    "interestIncome": "1494000.00",
                    "netInterestIncome": "-1494000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "12283000.00",
                    "totalRevenue": "424725000.00",
                    "totalOperatingExpenses": "94915000.00",
                    "costOfRevenue": "207149000.00",
                    "totalOtherIncomeExpenseNet": "-2731000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "107647000.00",
                    "netIncomeApplicableToCommonShares": "107647000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-08-31": {
                    "date": "2021-08-31",
                    "filing_date": "2021-10-22",
                    "currency_symbol": "USD",
                    "researchDevelopment": "250100000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "118443000.00",
                    "minorityInterest": null,
                    "netIncome": "101062000.00",
                    "sellingGeneralAdministrative": "95186000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "214362000.00",
                    "reconciledDepreciation": "26896000.00",
                    "ebit": "120031000.00",
                    "ebitda": "146927000.00",
                    "depreciationAndAmortization": "26896000.00",
                    "nonOperatingIncomeNetOther": "-5414000.00",
                    "operatingIncome": "119176000.00",
                    "otherOperatingExpenses": "292718000.00",
                    "interestExpense": "1712000.00",
                    "taxProvision": "17381000.00",
                    "interestIncome": "1712000.00",
                    "netInterestIncome": "-1712000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "17381000.00",
                    "totalRevenue": "411894000.00",
                    "totalOperatingExpenses": "95186000.00",
                    "costOfRevenue": "197532000.00",
                    "totalOtherIncomeExpenseNet": "-733000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "101062000.00",
                    "netIncomeApplicableToCommonShares": "101062000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-05-31": {
                    "date": "2021-05-31",
                    "filing_date": "2021-07-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "114276000.00",
                    "minorityInterest": null,
                    "netIncome": "100679000.00",
                    "sellingGeneralAdministrative": "281856000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "194301000.00",
                    "reconciledDepreciation": "27947000.00",
                    "ebit": "115774000.00",
                    "ebitda": "143721000.00",
                    "depreciationAndAmortization": "27947000.00",
                    "nonOperatingIncomeNetOther": "-1587000.00",
                    "operatingIncome": "117702000.00",
                    "otherOperatingExpenses": "281856000.00",
                    "interestExpense": "1839000.00",
                    "taxProvision": "13597000.00",
                    "interestIncome": "1839000.00",
                    "netInterestIncome": "-1839000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "13597000.00",
                    "totalRevenue": "399558000.00",
                    "totalOperatingExpenses": "76599000.00",
                    "costOfRevenue": "205257000.00",
                    "totalOtherIncomeExpenseNet": "-3426000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "100679000.00",
                    "netIncomeApplicableToCommonShares": "100679000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-02-28": {
                    "date": "2021-02-28",
                    "filing_date": "2021-04-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "114666000.00",
                    "minorityInterest": null,
                    "netIncome": "96643000.00",
                    "sellingGeneralAdministrative": "275655000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "196265000.00",
                    "reconciledDepreciation": "26492000.00",
                    "ebit": "116094000.00",
                    "ebitda": "142586000.00",
                    "depreciationAndAmortization": "26492000.00",
                    "nonOperatingIncomeNetOther": "347000.00",
                    "operatingIncome": "116133000.00",
                    "otherOperatingExpenses": "275655000.00",
                    "interestExpense": "1814000.00",
                    "taxProvision": "18023000.00",
                    "interestIncome": "1814000.00",
                    "netInterestIncome": "-1814000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "18023000.00",
                    "totalRevenue": "391788000.00",
                    "totalOperatingExpenses": "80132000.00",
                    "costOfRevenue": "195523000.00",
                    "totalOtherIncomeExpenseNet": "-1467000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "96643000.00",
                    "netIncomeApplicableToCommonShares": "96643000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-11-30": {
                    "date": "2020-11-30",
                    "filing_date": "2021-01-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "120232000.00",
                    "minorityInterest": null,
                    "netIncome": "101206000.00",
                    "sellingGeneralAdministrative": "79087000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "200118000.00",
                    "reconciledDepreciation": "25987000.00",
                    "ebit": "121261000.00",
                    "ebitda": "147248000.00",
                    "depreciationAndAmortization": "25987000.00",
                    "nonOperatingIncomeNetOther": "230000.00",
                    "operatingIncome": "121031000.00",
                    "otherOperatingExpenses": "267175000.00",
                    "interestExpense": "1029000.00",
                    "taxProvision": "19026000.00",
                    "interestIncome": "1029000.00",
                    "netInterestIncome": "-1029000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "19026000.00",
                    "totalRevenue": "388206000.00",
                    "totalOperatingExpenses": "79087000.00",
                    "costOfRevenue": "188088000.00",
                    "totalOtherIncomeExpenseNet": "-799000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "101206000.00",
                    "netIncomeApplicableToCommonShares": "101206000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-08-31": {
                    "date": "2020-08-31",
                    "filing_date": "2020-10-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": "224000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "96144000.00",
                    "minorityInterest": null,
                    "netIncome": "89079000.00",
                    "sellingGeneralAdministrative": "175820000.00",
                    "sellingAndMarketingExpenses": "74375000.00",
                    "grossProfit": "200022000.00",
                    "reconciledDepreciation": "59466000.00",
                    "ebit": "97686000.00",
                    "ebitda": "113967000.00",
                    "depreciationAndAmortization": "16281000.00",
                    "nonOperatingIncomeNetOther": "-12237000.00",
                    "operatingIncome": "98577000.00",
                    "otherOperatingExpenses": "285013000.00",
                    "interestExpense": "1826000.00",
                    "taxProvision": "7065000.00",
                    "interestIncome": "1826000.00",
                    "netInterestIncome": "-1826000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "7065000.00",
                    "totalRevenue": "383590000.00",
                    "totalOperatingExpenses": "101445000.00",
                    "costOfRevenue": "183568000.00",
                    "totalOtherIncomeExpenseNet": "-2433000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "89079000.00",
                    "netIncomeApplicableToCommonShares": "89079000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-05-31": {
                    "date": "2020-05-31",
                    "filing_date": "2020-07-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "119140000.00",
                    "minorityInterest": null,
                    "netIncome": "101216000.00",
                    "sellingGeneralAdministrative": "81740000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "203380000.00",
                    "reconciledDepreciation": "13037000.00",
                    "ebit": "121640000.00",
                    "ebitda": "134677000.00",
                    "depreciationAndAmortization": "13037000.00",
                    "nonOperatingIncomeNetOther": "-289000.00",
                    "operatingIncome": "121640000.00",
                    "otherOperatingExpenses": "252443000.00",
                    "interestExpense": "2211000.00",
                    "taxProvision": "17924000.00",
                    "interestIncome": "2211000.00",
                    "netInterestIncome": "-2211000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "17924000.00",
                    "totalRevenue": "374083000.00",
                    "totalOperatingExpenses": "81740000.00",
                    "costOfRevenue": "170703000.00",
                    "totalOtherIncomeExpenseNet": "-2500000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "101216000.00",
                    "netIncomeApplicableToCommonShares": "101216000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-02-29": {
                    "date": "2020-02-29",
                    "filing_date": "2020-04-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "103109000.00",
                    "minorityInterest": null,
                    "netIncome": "88686000.00",
                    "sellingGeneralAdministrative": "87305000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "193562000.00",
                    "reconciledDepreciation": "13906000.00",
                    "ebit": "106257000.00",
                    "ebitda": "120163000.00",
                    "depreciationAndAmortization": "13906000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "106257000.00",
                    "otherOperatingExpenses": "263523000.00",
                    "interestExpense": "2661000.00",
                    "taxProvision": "14423000.00",
                    "interestIncome": "2661000.00",
                    "netInterestIncome": "-2661000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "14423000.00",
                    "totalRevenue": "369780000.00",
                    "totalOperatingExpenses": "87305000.00",
                    "costOfRevenue": "176218000.00",
                    "totalOtherIncomeExpenseNet": "-3148000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "88686000.00",
                    "netIncomeApplicableToCommonShares": "88686000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-11-30": {
                    "date": "2019-11-30",
                    "filing_date": "2020-01-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "108741000.00",
                    "minorityInterest": null,
                    "netIncome": "93957000.00",
                    "sellingGeneralAdministrative": "88515000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "201701000.00",
                    "reconciledDepreciation": "14390000.00",
                    "ebit": "113186000.00",
                    "ebitda": "127576000.00",
                    "depreciationAndAmortization": "14390000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "113186000.00",
                    "otherOperatingExpenses": "253472000.00",
                    "interestExpense": "3131000.00",
                    "taxProvision": "14784000.00",
                    "interestIncome": "3131000.00",
                    "netInterestIncome": "-3131000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "14784000.00",
                    "totalRevenue": "366658000.00",
                    "totalOperatingExpenses": "88515000.00",
                    "costOfRevenue": "164957000.00",
                    "totalOtherIncomeExpenseNet": "-4445000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "93957000.00",
                    "netIncomeApplicableToCommonShares": "93957000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-08-31": {
                    "date": "2019-08-31",
                    "filing_date": "2019-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "214700000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "108289000.00",
                    "minorityInterest": null,
                    "netIncome": "91527000.00",
                    "sellingGeneralAdministrative": "84985000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "196553000.00",
                    "reconciledDepreciation": "16520000.00",
                    "ebit": "111568000.00",
                    "ebitda": "128088000.00",
                    "depreciationAndAmortization": "16520000.00",
                    "nonOperatingIncomeNetOther": "-16070000.00",
                    "operatingIncome": "111568000.00",
                    "otherOperatingExpenses": "252715000.00",
                    "interestExpense": "4700000.00",
                    "taxProvision": "16762000.00",
                    "interestIncome": "3279000.00",
                    "netInterestIncome": "-3279000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "16762000.00",
                    "totalRevenue": "364283000.00",
                    "totalOperatingExpenses": "84985000.00",
                    "costOfRevenue": "167730000.00",
                    "totalOtherIncomeExpenseNet": "-3279000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "91527000.00",
                    "netIncomeApplicableToCommonShares": "91527000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-05-31": {
                    "date": "2019-05-31",
                    "filing_date": "2019-07-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "113384000.00",
                    "minorityInterest": null,
                    "netIncome": "92265000.00",
                    "sellingGeneralAdministrative": "83461000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "200701000.00",
                    "reconciledDepreciation": "14891000.00",
                    "ebit": "117240000.00",
                    "ebitda": "132131000.00",
                    "depreciationAndAmortization": "14891000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "117240000.00",
                    "otherOperatingExpenses": "247293000.00",
                    "interestExpense": "4377000.00",
                    "taxProvision": "21119000.00",
                    "interestIncome": "3856000.00",
                    "netInterestIncome": "-3856000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "21119000.00",
                    "totalRevenue": "364533000.00",
                    "totalOperatingExpenses": "83461000.00",
                    "costOfRevenue": "163832000.00",
                    "totalOtherIncomeExpenseNet": "-3856000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "92265000.00",
                    "netIncomeApplicableToCommonShares": "92265000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-02-28": {
                    "date": "2019-02-28",
                    "filing_date": "2019-04-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "104349000.00",
                    "minorityInterest": null,
                    "netIncome": "84702000.00",
                    "sellingGeneralAdministrative": "81099000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "189787000.00",
                    "reconciledDepreciation": "14811000.00",
                    "ebit": "108688000.00",
                    "ebitda": "123499000.00",
                    "depreciationAndAmortization": "14811000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "108688000.00",
                    "otherOperatingExpenses": "246207000.00",
                    "interestExpense": "5100000.00",
                    "taxProvision": "19647000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-4339000.00",
                    "extraordinaryItems": "1100000.00",
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "19647000.00",
                    "totalRevenue": "354895000.00",
                    "totalOperatingExpenses": "81099000.00",
                    "costOfRevenue": "165108000.00",
                    "totalOtherIncomeExpenseNet": "-4339000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "84702000.00",
                    "netIncomeApplicableToCommonShares": "84702000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-11-30": {
                    "date": "2018-11-30",
                    "filing_date": "2019-01-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "95943000.00",
                    "minorityInterest": null,
                    "netIncome": "84296000.00",
                    "sellingGeneralAdministrative": "84325000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "184864000.00",
                    "reconciledDepreciation": "14241000.00",
                    "ebit": "100539000.00",
                    "ebitda": "114780000.00",
                    "depreciationAndAmortization": "14241000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "100539000.00",
                    "otherOperatingExpenses": "251101000.00",
                    "interestExpense": "4700000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "2300000.00",
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "11647000.00",
                    "totalRevenue": "351640000.00",
                    "totalOperatingExpenses": "84325000.00",
                    "costOfRevenue": "166776000.00",
                    "totalOtherIncomeExpenseNet": "-4596000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "84296000.00",
                    "netIncomeApplicableToCommonShares": "84296000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-08-31": {
                    "date": "2018-08-31",
                    "filing_date": "2018-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "217100000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "83935000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "68823000.00",
                    "sellingGeneralAdministrative": "88039000.00",
                    "sellingAndMarketingExpenses": "1000.00",
                    "grossProfit": "176394000.00",
                    "reconciledDepreciation": "14437000.00",
                    "ebit": "88356000.00",
                    "ebitda": "102793000.00",
                    "depreciationAndAmortization": "14437000.00",
                    "nonOperatingIncomeNetOther": "-4421000.00",
                    "operatingIncome": "88356000.00",
                    "otherOperatingExpenses": "257505000.00",
                    "interestExpense": "4600000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "15112000.00",
                    "totalRevenue": "345861000.00",
                    "totalOperatingExpenses": "88038000.00",
                    "costOfRevenue": "169467000.00",
                    "totalOtherIncomeExpenseNet": "-4421000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "68823000.00",
                    "netIncomeApplicableToCommonShares": "68823000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-05-31": {
                    "date": "2018-05-31",
                    "filing_date": "2018-07-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "89511000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "74746000.00",
                    "sellingGeneralAdministrative": "81573000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "174838000.00",
                    "reconciledDepreciation": "14476000.00",
                    "ebit": "93265000.00",
                    "ebitda": "107741000.00",
                    "depreciationAndAmortization": "14476000.00",
                    "nonOperatingIncomeNetOther": "-3754000.00",
                    "operatingIncome": "93265000.00",
                    "otherOperatingExpenses": "246646000.00",
                    "interestExpense": "4300000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "14765000.00",
                    "totalRevenue": "339911000.00",
                    "totalOperatingExpenses": "81573000.00",
                    "costOfRevenue": "165073000.00",
                    "totalOtherIncomeExpenseNet": "-3754000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "74746000.00",
                    "netIncomeApplicableToCommonShares": "74746000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-02-28": {
                    "date": "2018-02-28",
                    "filing_date": "2018-04-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "92213000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "53137000.00",
                    "sellingGeneralAdministrative": "76514000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "171999000.00",
                    "reconciledDepreciation": "14086000.00",
                    "ebit": "95485000.00",
                    "ebitda": "109571000.00",
                    "depreciationAndAmortization": "14086000.00",
                    "nonOperatingIncomeNetOther": "-3272000.00",
                    "operatingIncome": "95485000.00",
                    "otherOperatingExpenses": "239746000.00",
                    "interestExpense": "3600000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "39076000.00",
                    "totalRevenue": "335231000.00",
                    "totalOperatingExpenses": "76514000.00",
                    "costOfRevenue": "163232000.00",
                    "totalOtherIncomeExpenseNet": "-3272000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "53137000.00",
                    "netIncomeApplicableToCommonShares": "53137000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-11-30": {
                    "date": "2017-11-30",
                    "filing_date": "2018-01-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "86179000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "70379000.00",
                    "sellingGeneralAdministrative": "78519000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "167617000.00",
                    "reconciledDepreciation": "14286000.00",
                    "ebit": "89098000.00",
                    "ebitda": "103384000.00",
                    "depreciationAndAmortization": "14286000.00",
                    "nonOperatingIncomeNetOther": "-2919000.00",
                    "operatingIncome": "89098000.00",
                    "otherOperatingExpenses": "240043000.00",
                    "interestExpense": "3400000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "15800000.00",
                    "totalRevenue": "329141000.00",
                    "totalOperatingExpenses": "78519000.00",
                    "costOfRevenue": "161524000.00",
                    "totalOtherIncomeExpenseNet": "-2919000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "70379000.00",
                    "netIncomeApplicableToCommonShares": "70379000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-08-31": {
                    "date": "2017-08-31",
                    "filing_date": "2017-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "215000000.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "79773000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "59552000.00",
                    "sellingGeneralAdministrative": "82945000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "165373000.00",
                    "reconciledDepreciation": "14524000.00",
                    "ebit": "82428000.00",
                    "ebitda": "96952000.00",
                    "depreciationAndAmortization": "14524000.00",
                    "nonOperatingIncomeNetOther": "-2655000.00",
                    "operatingIncome": "82428000.00",
                    "otherOperatingExpenses": "244214000.00",
                    "interestExpense": "2900000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "20221000.00",
                    "totalRevenue": "326642000.00",
                    "totalOperatingExpenses": "82945000.00",
                    "costOfRevenue": "161269000.00",
                    "totalOtherIncomeExpenseNet": "-2655000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "59552000.00",
                    "netIncomeApplicableToCommonShares": "59552000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-05-31": {
                    "date": "2017-05-31",
                    "filing_date": "2017-07-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "85229000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "65414000.00",
                    "sellingGeneralAdministrative": "78052000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "165694000.00",
                    "reconciledDepreciation": "13121000.00",
                    "ebit": "87642000.00",
                    "ebitda": "100763000.00",
                    "depreciationAndAmortization": "13121000.00",
                    "nonOperatingIncomeNetOther": "-2413000.00",
                    "operatingIncome": "87642000.00",
                    "otherOperatingExpenses": "224478000.00",
                    "interestExpense": "2900000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "19815000.00",
                    "totalRevenue": "312120000.00",
                    "totalOperatingExpenses": "78052000.00",
                    "costOfRevenue": "146426000.00",
                    "totalOtherIncomeExpenseNet": "-2413000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "65414000.00",
                    "netIncomeApplicableToCommonShares": "65414000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-02-28": {
                    "date": "2017-02-28",
                    "filing_date": "2017-04-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "89490000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "66710000.00",
                    "sellingGeneralAdministrative": "70973000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "162719000.00",
                    "reconciledDepreciation": "10633000.00",
                    "ebit": "91746000.00",
                    "ebitda": "102379000.00",
                    "depreciationAndAmortization": "10633000.00",
                    "nonOperatingIncomeNetOther": "-2256000.00",
                    "operatingIncome": "91746000.00",
                    "otherOperatingExpenses": "202608000.00",
                    "interestExpense": "1300000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "22780000.00",
                    "totalRevenue": "294354000.00",
                    "totalOperatingExpenses": "70973000.00",
                    "costOfRevenue": "131635000.00",
                    "totalOtherIncomeExpenseNet": "-2256000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "66710000.00",
                    "netIncomeApplicableToCommonShares": "66710000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-11-30": {
                    "date": "2016-11-30",
                    "filing_date": "2017-01-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "89820000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "66583000.00",
                    "sellingGeneralAdministrative": "70494000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "160813000.00",
                    "reconciledDepreciation": "10016000.00",
                    "ebit": "91019000.00",
                    "ebitda": "101035000.00",
                    "depreciationAndAmortization": "10016000.00",
                    "nonOperatingIncomeNetOther": "-499000.00",
                    "operatingIncome": "90319000.00",
                    "otherOperatingExpenses": "197744000.00",
                    "interestExpense": "1100000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "23237000.00",
                    "totalRevenue": "288063000.00",
                    "totalOperatingExpenses": "70494000.00",
                    "costOfRevenue": "127250000.00",
                    "totalOtherIncomeExpenseNet": "-499000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "66583000.00",
                    "netIncomeApplicableToCommonShares": "66583000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-08-31": {
                    "date": "2016-08-31",
                    "filing_date": "2016-10-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "199816000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "144306000.00",
                    "sellingGeneralAdministrative": "75397000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "163131000.00",
                    "reconciledDepreciation": "9830000.00",
                    "ebit": "87734000.00",
                    "ebitda": "97564000.00",
                    "depreciationAndAmortization": "9830000.00",
                    "nonOperatingIncomeNetOther": "112081000.00",
                    "operatingIncome": "87734000.00",
                    "otherOperatingExpenses": "199557000.00",
                    "interestExpense": "536000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "55510000.00",
                    "totalRevenue": "287291000.00",
                    "totalOperatingExpenses": "75397000.00",
                    "costOfRevenue": "124160000.00",
                    "totalOtherIncomeExpenseNet": "112082000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "144307000.00",
                    "netIncomeApplicableToCommonShares": "144306000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-05-31": {
                    "date": "2016-05-31",
                    "filing_date": "2016-07-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "88857000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "66781000.00",
                    "sellingGeneralAdministrative": "73609000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "162899000.00",
                    "reconciledDepreciation": "9962000.00",
                    "ebit": "89290000.00",
                    "ebitda": "99252000.00",
                    "depreciationAndAmortization": "9962000.00",
                    "nonOperatingIncomeNetOther": "-433000.00",
                    "operatingIncome": "89290000.00",
                    "otherOperatingExpenses": "198211000.00",
                    "interestExpense": "433000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "22076000.00",
                    "totalRevenue": "287501000.00",
                    "totalOperatingExpenses": "73609000.00",
                    "costOfRevenue": "124602000.00",
                    "totalOtherIncomeExpenseNet": "-433000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "66781000.00",
                    "netIncomeApplicableToCommonShares": "66781000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-02-29": {
                    "date": "2016-02-29",
                    "filing_date": "2016-04-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "84920000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "67763000.00",
                    "sellingGeneralAdministrative": "72541000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "157885000.00",
                    "reconciledDepreciation": "9823000.00",
                    "ebit": "85344000.00",
                    "ebitda": "95167000.00",
                    "depreciationAndAmortization": "9823000.00",
                    "nonOperatingIncomeNetOther": "-424000.00",
                    "operatingIncome": "85344000.00",
                    "otherOperatingExpenses": "196452000.00",
                    "interestExpense": "424000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "17157000.00",
                    "totalRevenue": "281796000.00",
                    "totalOperatingExpenses": "72541000.00",
                    "costOfRevenue": "123911000.00",
                    "totalOtherIncomeExpenseNet": "-424000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "67762000.00",
                    "netIncomeApplicableToCommonShares": "67763000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-11-30": {
                    "date": "2015-11-30",
                    "filing_date": "2016-01-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "87401000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "59965000.00",
                    "sellingGeneralAdministrative": "68460000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "155768000.00",
                    "reconciledDepreciation": "8437000.00",
                    "ebit": "87308000.00",
                    "ebitda": "95745000.00",
                    "depreciationAndAmortization": "8437000.00",
                    "nonOperatingIncomeNetOther": "93000.00",
                    "operatingIncome": "87308000.00",
                    "otherOperatingExpenses": "183196000.00",
                    "interestExpense": "400000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "27436000.00",
                    "totalRevenue": "270504000.00",
                    "totalOperatingExpenses": "68460000.00",
                    "costOfRevenue": "114736000.00",
                    "totalOtherIncomeExpenseNet": "93000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "59965000.00",
                    "netIncomeApplicableToCommonShares": "59965000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-08-31": {
                    "date": "2015-08-31",
                    "filing_date": "2015-11-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "86044000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "62184000.00",
                    "sellingGeneralAdministrative": "68531000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "154184000.00",
                    "reconciledDepreciation": "7120000.00",
                    "ebit": "85653000.00",
                    "ebitda": "92773000.00",
                    "depreciationAndAmortization": "7120000.00",
                    "nonOperatingIncomeNetOther": "390000.00",
                    "operatingIncome": "85653000.00",
                    "otherOperatingExpenses": "176126000.00",
                    "interestExpense": "164000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "23860000.00",
                    "totalRevenue": "261779000.00",
                    "totalOperatingExpenses": "68531000.00",
                    "costOfRevenue": "107595000.00",
                    "totalOtherIncomeExpenseNet": "391000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "62184000.00",
                    "netIncomeApplicableToCommonShares": "62184000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-05-31": {
                    "date": "2015-05-31",
                    "filing_date": "2015-07-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "85838000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "61409000.00",
                    "sellingGeneralAdministrative": "68480000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "153836000.00",
                    "reconciledDepreciation": "8007000.00",
                    "ebit": "85356000.00",
                    "ebitda": "93363000.00",
                    "depreciationAndAmortization": "8007000.00",
                    "nonOperatingIncomeNetOther": "482000.00",
                    "operatingIncome": "85356000.00",
                    "otherOperatingExpenses": "169166000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "24429000.00",
                    "totalRevenue": "254522000.00",
                    "totalOperatingExpenses": "68480000.00",
                    "costOfRevenue": "100686000.00",
                    "totalOtherIncomeExpenseNet": "482000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "61409000.00",
                    "netIncomeApplicableToCommonShares": "61409000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-02-28": {
                    "date": "2015-02-28",
                    "filing_date": "2015-04-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "81182000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "61598000.00",
                    "sellingGeneralAdministrative": "67628000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "148276000.00",
                    "reconciledDepreciation": "8006000.00",
                    "ebit": "80648000.00",
                    "ebitda": "88654000.00",
                    "depreciationAndAmortization": "8006000.00",
                    "nonOperatingIncomeNetOther": "534000.00",
                    "operatingIncome": "80648000.00",
                    "otherOperatingExpenses": "167144000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "19584000.00",
                    "totalRevenue": "247792000.00",
                    "totalOperatingExpenses": "67628000.00",
                    "costOfRevenue": "99516000.00",
                    "totalOtherIncomeExpenseNet": "534000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "61598000.00",
                    "netIncomeApplicableToCommonShares": "61598000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-11-30": {
                    "date": "2014-11-30",
                    "filing_date": "2015-01-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "80690000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "55860000.00",
                    "sellingGeneralAdministrative": "64873000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "145133000.00",
                    "reconciledDepreciation": "8216000.00",
                    "ebit": "80260000.00",
                    "ebitda": "88476000.00",
                    "depreciationAndAmortization": "8216000.00",
                    "nonOperatingIncomeNetOther": "430000.00",
                    "operatingIncome": "80260000.00",
                    "otherOperatingExpenses": "162416000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "24830000.00",
                    "totalRevenue": "242676000.00",
                    "totalOperatingExpenses": "64873000.00",
                    "costOfRevenue": "97543000.00",
                    "totalOtherIncomeExpenseNet": "430000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "55860000.00",
                    "netIncomeApplicableToCommonShares": "55860000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-08-31": {
                    "date": "2014-08-31",
                    "filing_date": "2014-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "79613000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "55407000.00",
                    "sellingGeneralAdministrative": "66757000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "146143000.00",
                    "reconciledDepreciation": "8583000.00",
                    "ebit": "79386000.00",
                    "ebitda": "87969000.00",
                    "depreciationAndAmortization": "8583000.00",
                    "nonOperatingIncomeNetOther": "226000.00",
                    "operatingIncome": "79386000.00",
                    "otherOperatingExpenses": "159278000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "24206000.00",
                    "totalRevenue": "238664000.00",
                    "totalOperatingExpenses": "66757000.00",
                    "costOfRevenue": "92521000.00",
                    "totalOtherIncomeExpenseNet": "227000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "55407000.00",
                    "netIncomeApplicableToCommonShares": "55407000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-05-31": {
                    "date": "2014-05-31",
                    "filing_date": "2014-07-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "73371000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "51532000.00",
                    "sellingGeneralAdministrative": "68063000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "141100000.00",
                    "reconciledDepreciation": "8410000.00",
                    "ebit": "73037000.00",
                    "ebitda": "81447000.00",
                    "depreciationAndAmortization": "8410000.00",
                    "nonOperatingIncomeNetOther": "334000.00",
                    "operatingIncome": "73037000.00",
                    "otherOperatingExpenses": "158724000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "21839000.00",
                    "totalRevenue": "231761000.00",
                    "totalOperatingExpenses": "68063000.00",
                    "costOfRevenue": "90661000.00",
                    "totalOtherIncomeExpenseNet": "334000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "51532000.00",
                    "netIncomeApplicableToCommonShares": "51532000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-02-28": {
                    "date": "2014-02-28",
                    "filing_date": "2014-04-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "75398000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "52426000.00",
                    "sellingGeneralAdministrative": "64626000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "139680000.00",
                    "reconciledDepreciation": "8679000.00",
                    "ebit": "75054000.00",
                    "ebitda": "83733000.00",
                    "depreciationAndAmortization": "8679000.00",
                    "nonOperatingIncomeNetOther": "344000.00",
                    "operatingIncome": "75054000.00",
                    "otherOperatingExpenses": "151880000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "22972000.00",
                    "totalRevenue": "226934000.00",
                    "totalOperatingExpenses": "64626000.00",
                    "costOfRevenue": "87254000.00",
                    "totalOtherIncomeExpenseNet": "344000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "52426000.00",
                    "netIncomeApplicableToCommonShares": "52426000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-11-30": {
                    "date": "2013-11-30",
                    "filing_date": "2014-01-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "75081000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "52178000.00",
                    "sellingGeneralAdministrative": "64985000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "139725000.00",
                    "reconciledDepreciation": "8763000.00",
                    "ebit": "74740000.00",
                    "ebitda": "83503000.00",
                    "depreciationAndAmortization": "8763000.00",
                    "nonOperatingIncomeNetOther": "341000.00",
                    "operatingIncome": "74740000.00",
                    "otherOperatingExpenses": "148235000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "22903000.00",
                    "totalRevenue": "222975000.00",
                    "totalOperatingExpenses": "64985000.00",
                    "costOfRevenue": "83250000.00",
                    "totalOtherIncomeExpenseNet": "341000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "52178000.00",
                    "netIncomeApplicableToCommonShares": "52178000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-08-31": {
                    "date": "2013-08-31",
                    "filing_date": "2013-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "70880000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "50964000.00",
                    "sellingGeneralAdministrative": "68568000.00",
                    "sellingAndMarketingExpenses": "1000.00",
                    "grossProfit": "139101000.00",
                    "reconciledDepreciation": "8838000.00",
                    "ebit": "70534000.00",
                    "ebitda": "79372000.00",
                    "depreciationAndAmortization": "8838000.00",
                    "nonOperatingIncomeNetOther": "345000.00",
                    "operatingIncome": "70534000.00",
                    "otherOperatingExpenses": "148798000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "19916000.00",
                    "totalRevenue": "219332000.00",
                    "totalOperatingExpenses": "68567000.00",
                    "costOfRevenue": "80231000.00",
                    "totalOtherIncomeExpenseNet": "346000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "50962000.00",
                    "netIncomeApplicableToCommonShares": "50962000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-05-31": {
                    "date": "2013-05-31",
                    "filing_date": "2013-07-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "71998000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "53367000.00",
                    "sellingGeneralAdministrative": "66255000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "137892000.00",
                    "reconciledDepreciation": "8931000.00",
                    "ebit": "71637000.00",
                    "ebitda": "80568000.00",
                    "depreciationAndAmortization": "8931000.00",
                    "nonOperatingIncomeNetOther": "361000.00",
                    "operatingIncome": "71637000.00",
                    "otherOperatingExpenses": "142976000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "18631000.00",
                    "totalRevenue": "214613000.00",
                    "totalOperatingExpenses": "66255000.00",
                    "costOfRevenue": "76721000.00",
                    "totalOtherIncomeExpenseNet": "361000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "53367000.00",
                    "netIncomeApplicableToCommonShares": "53367000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-02-28": {
                    "date": "2013-02-28",
                    "filing_date": "2013-04-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "56521000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "44539000.00",
                    "sellingGeneralAdministrative": "81077000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "137241000.00",
                    "reconciledDepreciation": "9093000.00",
                    "ebit": "56164000.00",
                    "ebitda": "65257000.00",
                    "depreciationAndAmortization": "9093000.00",
                    "nonOperatingIncomeNetOther": "357000.00",
                    "operatingIncome": "56164000.00",
                    "otherOperatingExpenses": "156919000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "11982000.00",
                    "totalRevenue": "213083000.00",
                    "totalOperatingExpenses": "81077000.00",
                    "costOfRevenue": "75842000.00",
                    "totalOtherIncomeExpenseNet": "357000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "44539000.00",
                    "netIncomeApplicableToCommonShares": "44539000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-11-30": {
                    "date": "2012-11-30",
                    "filing_date": "2013-01-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "71513000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "49769000.00",
                    "sellingGeneralAdministrative": "66414000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "137499000.00",
                    "reconciledDepreciation": "8917000.00",
                    "ebit": "71085000.00",
                    "ebitda": "80002000.00",
                    "depreciationAndAmortization": "8917000.00",
                    "nonOperatingIncomeNetOther": "428000.00",
                    "operatingIncome": "71085000.00",
                    "otherOperatingExpenses": "140000000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "21744000.00",
                    "totalRevenue": "211085000.00",
                    "totalOperatingExpenses": "66414000.00",
                    "costOfRevenue": "73586000.00",
                    "totalOtherIncomeExpenseNet": "428000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "49769000.00",
                    "netIncomeApplicableToCommonShares": "49769000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-08-31": {
                    "date": "2012-08-31",
                    "filing_date": "2012-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "71086000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "48539000.00",
                    "sellingGeneralAdministrative": "64742000.00",
                    "sellingAndMarketingExpenses": "1000.00",
                    "grossProfit": "135368000.00",
                    "reconciledDepreciation": "8733000.00",
                    "ebit": "70627000.00",
                    "ebitda": "79360000.00",
                    "depreciationAndAmortization": "8733000.00",
                    "nonOperatingIncomeNetOther": "459000.00",
                    "operatingIncome": "70627000.00",
                    "otherOperatingExpenses": "137036000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "22547000.00",
                    "totalRevenue": "207663000.00",
                    "totalOperatingExpenses": "64741000.00",
                    "costOfRevenue": "72295000.00",
                    "totalOtherIncomeExpenseNet": "459000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "48539000.00",
                    "netIncomeApplicableToCommonShares": "48539000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-05-31": {
                    "date": "2012-05-31",
                    "filing_date": "2012-07-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "68977000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "47980000.00",
                    "sellingGeneralAdministrative": "64939000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "133433000.00",
                    "reconciledDepreciation": "8354000.00",
                    "ebit": "68494000.00",
                    "ebitda": "76848000.00",
                    "depreciationAndAmortization": "8354000.00",
                    "nonOperatingIncomeNetOther": "483000.00",
                    "operatingIncome": "68494000.00",
                    "otherOperatingExpenses": "133817000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "20997000.00",
                    "totalRevenue": "202311000.00",
                    "totalOperatingExpenses": "64939000.00",
                    "costOfRevenue": "68878000.00",
                    "totalOtherIncomeExpenseNet": "483000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "47980000.00",
                    "netIncomeApplicableToCommonShares": "47980000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-02-29": {
                    "date": "2012-02-29",
                    "filing_date": "2012-04-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "67613000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "46746000.00",
                    "sellingGeneralAdministrative": "64723000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "131840000.00",
                    "reconciledDepreciation": "8289000.00",
                    "ebit": "67117000.00",
                    "ebitda": "75406000.00",
                    "depreciationAndAmortization": "8289000.00",
                    "nonOperatingIncomeNetOther": "496000.00",
                    "operatingIncome": "67117000.00",
                    "otherOperatingExpenses": "132254000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "20867000.00",
                    "totalRevenue": "199371000.00",
                    "totalOperatingExpenses": "64723000.00",
                    "costOfRevenue": "67531000.00",
                    "totalOtherIncomeExpenseNet": "496000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "46746000.00",
                    "netIncomeApplicableToCommonShares": "46746000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-11-30": {
                    "date": "2011-11-30",
                    "filing_date": "2012-01-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "67030000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "45544000.00",
                    "sellingGeneralAdministrative": "62862000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "129615000.00",
                    "reconciledDepreciation": "8403000.00",
                    "ebit": "66753000.00",
                    "ebitda": "75156000.00",
                    "depreciationAndAmortization": "8403000.00",
                    "nonOperatingIncomeNetOther": "277000.00",
                    "operatingIncome": "66753000.00",
                    "otherOperatingExpenses": "129695000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "21486000.00",
                    "totalRevenue": "196448000.00",
                    "totalOperatingExpenses": "62862000.00",
                    "costOfRevenue": "66833000.00",
                    "totalOtherIncomeExpenseNet": "277000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "45544000.00",
                    "netIncomeApplicableToCommonShares": "45544000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-08-31": {
                    "date": "2011-08-31",
                    "filing_date": "2011-10-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "59184000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "40880000.00",
                    "sellingGeneralAdministrative": "67472000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "126462000.00",
                    "reconciledDepreciation": "8897000.00",
                    "ebit": "58990000.00",
                    "ebitda": "67887000.00",
                    "depreciationAndAmortization": "8897000.00",
                    "nonOperatingIncomeNetOther": "194000.00",
                    "operatingIncome": "58990000.00",
                    "otherOperatingExpenses": "132949000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "18304000.00",
                    "totalRevenue": "191939000.00",
                    "totalOperatingExpenses": "67472000.00",
                    "costOfRevenue": "65477000.00",
                    "totalOtherIncomeExpenseNet": "194000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "40880000.00",
                    "netIncomeApplicableToCommonShares": "40880000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-05-31": {
                    "date": "2011-05-31",
                    "filing_date": "2011-07-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "61995000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "43311000.00",
                    "sellingGeneralAdministrative": "59600000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "121423000.00",
                    "reconciledDepreciation": "9192000.00",
                    "ebit": "61823000.00",
                    "ebitda": "71015000.00",
                    "depreciationAndAmortization": "9192000.00",
                    "nonOperatingIncomeNetOther": "172000.00",
                    "operatingIncome": "61823000.00",
                    "otherOperatingExpenses": "121824000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "18684000.00",
                    "totalRevenue": "183647000.00",
                    "totalOperatingExpenses": "59600000.00",
                    "costOfRevenue": "62224000.00",
                    "totalOtherIncomeExpenseNet": "172000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "43311000.00",
                    "netIncomeApplicableToCommonShares": "43311000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-02-28": {
                    "date": "2011-02-28",
                    "filing_date": "2011-04-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "58225000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "45254000.00",
                    "sellingGeneralAdministrative": "59405000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "117498000.00",
                    "reconciledDepreciation": "9366000.00",
                    "ebit": "58093000.00",
                    "ebitda": "67459000.00",
                    "depreciationAndAmortization": "9366000.00",
                    "nonOperatingIncomeNetOther": "132000.00",
                    "operatingIncome": "58093000.00",
                    "otherOperatingExpenses": "119542000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "12971000.00",
                    "totalRevenue": "177635000.00",
                    "totalOperatingExpenses": "59405000.00",
                    "costOfRevenue": "60137000.00",
                    "totalOtherIncomeExpenseNet": "132000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "45254000.00",
                    "netIncomeApplicableToCommonShares": "45254000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-11-30": {
                    "date": "2010-11-30",
                    "filing_date": "2011-01-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "59554000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "41601000.00",
                    "sellingGeneralAdministrative": "57075000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "116504000.00",
                    "reconciledDepreciation": "9392000.00",
                    "ebit": "59429000.00",
                    "ebitda": "68821000.00",
                    "depreciationAndAmortization": "9392000.00",
                    "nonOperatingIncomeNetOther": "125000.00",
                    "operatingIncome": "59429000.00",
                    "otherOperatingExpenses": "113860000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "17953000.00",
                    "totalRevenue": "173289000.00",
                    "totalOperatingExpenses": "57075000.00",
                    "costOfRevenue": "56785000.00",
                    "totalOtherIncomeExpenseNet": "125000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "41601000.00",
                    "netIncomeApplicableToCommonShares": "41601000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-08-31": {
                    "date": "2010-08-31",
                    "filing_date": "2010-10-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "57502000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "39291000.00",
                    "sellingGeneralAdministrative": "56886000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "114316000.00",
                    "reconciledDepreciation": "9919000.00",
                    "ebit": "57430000.00",
                    "ebitda": "67349000.00",
                    "depreciationAndAmortization": "9919000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "57430000.00",
                    "otherOperatingExpenses": "110804000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "18211000.00",
                    "totalRevenue": "168234000.00",
                    "totalOperatingExpenses": "56886000.00",
                    "costOfRevenue": "53918000.00",
                    "totalOtherIncomeExpenseNet": "72000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "39291000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-05-31": {
                    "date": "2010-05-31",
                    "filing_date": "2010-07-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "55770000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "38658000.00",
                    "sellingGeneralAdministrative": "53262000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "108946000.00",
                    "reconciledDepreciation": "9213000.00",
                    "ebit": "55684000.00",
                    "ebitda": "64897000.00",
                    "depreciationAndAmortization": "9213000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "55684000.00",
                    "otherOperatingExpenses": "104617000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "17112000.00",
                    "totalRevenue": "160301000.00",
                    "totalOperatingExpenses": "53262000.00",
                    "costOfRevenue": "51355000.00",
                    "totalOtherIncomeExpenseNet": "86000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "38658000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-02-28": {
                    "date": "2010-02-28",
                    "filing_date": "2010-04-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "54624000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "36119000.00",
                    "sellingGeneralAdministrative": "51938000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "106411000.00",
                    "reconciledDepreciation": "9062000.00",
                    "ebit": "54473000.00",
                    "ebitda": "63535000.00",
                    "depreciationAndAmortization": "9062000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "54473000.00",
                    "otherOperatingExpenses": "102808000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "18505000.00",
                    "totalRevenue": "157281000.00",
                    "totalOperatingExpenses": "51938000.00",
                    "costOfRevenue": "50870000.00",
                    "totalOtherIncomeExpenseNet": "151000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "36119000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-11-30": {
                    "date": "2009-11-30",
                    "filing_date": "2010-01-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "54285000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "36143000.00",
                    "sellingGeneralAdministrative": "50789000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "104836000.00",
                    "reconciledDepreciation": "9149000.00",
                    "ebit": "54047000.00",
                    "ebitda": "63196000.00",
                    "depreciationAndAmortization": "9149000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "54047000.00",
                    "otherOperatingExpenses": "101196000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "18142000.00",
                    "totalRevenue": "155243000.00",
                    "totalOperatingExpenses": "50789000.00",
                    "costOfRevenue": "50407000.00",
                    "totalOtherIncomeExpenseNet": "238000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "36143000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-08-31": {
                    "date": "2009-08-31",
                    "filing_date": "2009-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "54455000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "36275000.00",
                    "sellingGeneralAdministrative": "48456000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "102815000.00",
                    "reconciledDepreciation": "8770000.00",
                    "ebit": "54359000.00",
                    "ebitda": "63129000.00",
                    "depreciationAndAmortization": "8770000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "54359000.00",
                    "otherOperatingExpenses": "101103000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "18180000.00",
                    "totalRevenue": "155462000.00",
                    "totalOperatingExpenses": "48456000.00",
                    "costOfRevenue": "52647000.00",
                    "totalOtherIncomeExpenseNet": "96000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "36275000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-05-31": {
                    "date": "2009-05-31",
                    "filing_date": "2009-07-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "53487000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "38536000.00",
                    "sellingGeneralAdministrative": "50234000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "103540000.00",
                    "reconciledDepreciation": "8566000.00",
                    "ebit": "53306000.00",
                    "ebitda": "61872000.00",
                    "depreciationAndAmortization": "8566000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "53306000.00",
                    "otherOperatingExpenses": "101081000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "14951000.00",
                    "totalRevenue": "154387000.00",
                    "totalOperatingExpenses": "50234000.00",
                    "costOfRevenue": "50847000.00",
                    "totalOtherIncomeExpenseNet": "181000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "38536000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-02-28": {
                    "date": "2009-02-28",
                    "filing_date": "2009-04-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "52233000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "34555000.00",
                    "sellingGeneralAdministrative": "51969000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "104005000.00",
                    "reconciledDepreciation": "8546000.00",
                    "ebit": "52036000.00",
                    "ebitda": "60582000.00",
                    "depreciationAndAmortization": "8546000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "52036000.00",
                    "otherOperatingExpenses": "104506000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "17678000.00",
                    "totalRevenue": "156542000.00",
                    "totalOperatingExpenses": "51969000.00",
                    "costOfRevenue": "52537000.00",
                    "totalOtherIncomeExpenseNet": "197000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "34554000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-11-30": {
                    "date": "2008-11-30",
                    "filing_date": "2009-01-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "51948000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "35585000.00",
                    "sellingGeneralAdministrative": "50970000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "102300000.00",
                    "reconciledDepreciation": "8455000.00",
                    "ebit": "51330000.00",
                    "ebitda": "59785000.00",
                    "depreciationAndAmortization": "8455000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "51330000.00",
                    "otherOperatingExpenses": "104302000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "16363000.00",
                    "totalRevenue": "155632000.00",
                    "totalOperatingExpenses": "50970000.00",
                    "costOfRevenue": "53332000.00",
                    "totalOtherIncomeExpenseNet": "618000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "35585000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-08-31": {
                    "date": "2008-08-31",
                    "filing_date": "2008-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "51066000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "33584000.00",
                    "sellingGeneralAdministrative": "52792000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "103023000.00",
                    "reconciledDepreciation": "8156000.00",
                    "ebit": "50231000.00",
                    "ebitda": "58387000.00",
                    "depreciationAndAmortization": "8156000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "50231000.00",
                    "otherOperatingExpenses": "103476000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "17482000.00",
                    "totalRevenue": "153707000.00",
                    "totalOperatingExpenses": "52792000.00",
                    "costOfRevenue": "50684000.00",
                    "totalOtherIncomeExpenseNet": "835000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "33584000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-05-31": {
                    "date": "2008-05-31",
                    "filing_date": "2008-07-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "48771000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "32542000.00",
                    "sellingGeneralAdministrative": "51346000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "99265000.00",
                    "reconciledDepreciation": "7566000.00",
                    "ebit": "47919000.00",
                    "ebitda": "55485000.00",
                    "depreciationAndAmortization": "7566000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "47919000.00",
                    "otherOperatingExpenses": "99480000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "16229000.00",
                    "totalRevenue": "147399000.00",
                    "totalOperatingExpenses": "51346000.00",
                    "costOfRevenue": "48134000.00",
                    "totalOtherIncomeExpenseNet": "852000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "32542000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-02-29": {
                    "date": "2008-02-29",
                    "filing_date": "2008-04-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "44671000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "29492000.00",
                    "sellingGeneralAdministrative": "49520000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "92760000.00",
                    "reconciledDepreciation": "7820000.00",
                    "ebit": "43240000.00",
                    "ebitda": "51060000.00",
                    "depreciationAndAmortization": "7820000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "43240000.00",
                    "otherOperatingExpenses": "96998000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "15179000.00",
                    "totalRevenue": "140238000.00",
                    "totalOperatingExpenses": "49520000.00",
                    "costOfRevenue": "47478000.00",
                    "totalOtherIncomeExpenseNet": "1431000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "29492000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-11-30": {
                    "date": "2007-11-30",
                    "filing_date": "2008-01-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "44539000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "29399000.00",
                    "sellingGeneralAdministrative": "46735000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "89232000.00",
                    "reconciledDepreciation": "7112000.00",
                    "ebit": "42497000.00",
                    "ebitda": "49609000.00",
                    "depreciationAndAmortization": "7112000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "42497000.00",
                    "otherOperatingExpenses": "91678000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "15140000.00",
                    "totalRevenue": "134175000.00",
                    "totalOperatingExpenses": "46735000.00",
                    "costOfRevenue": "44943000.00",
                    "totalOtherIncomeExpenseNet": "2042000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "29399000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-08-31": {
                    "date": "2007-08-31",
                    "filing_date": "2007-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "45026000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "30716000.00",
                    "sellingGeneralAdministrative": "45167000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "87835000.00",
                    "reconciledDepreciation": "7337000.00",
                    "ebit": "42668000.00",
                    "ebitda": "50005000.00",
                    "depreciationAndAmortization": "7337000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "42668000.00",
                    "otherOperatingExpenses": "86864000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "14310000.00",
                    "totalRevenue": "129532000.00",
                    "totalOperatingExpenses": "45167000.00",
                    "costOfRevenue": "41697000.00",
                    "totalOtherIncomeExpenseNet": "2358000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "30716000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-05-31": {
                    "date": "2007-05-31",
                    "filing_date": "2007-07-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "41360000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "28575000.00",
                    "sellingGeneralAdministrative": "42429000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "81646000.00",
                    "reconciledDepreciation": "7650000.00",
                    "ebit": "39217000.00",
                    "ebitda": "46867000.00",
                    "depreciationAndAmortization": "7650000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "39217000.00",
                    "otherOperatingExpenses": "81858000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "12785000.00",
                    "totalRevenue": "121075000.00",
                    "totalOperatingExpenses": "42429000.00",
                    "costOfRevenue": "39429000.00",
                    "totalOtherIncomeExpenseNet": "2143000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "28575000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-02-28": {
                    "date": "2007-02-28",
                    "filing_date": "2007-04-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "39582000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "26481000.00",
                    "sellingGeneralAdministrative": "41798000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "79583000.00",
                    "reconciledDepreciation": "6999000.00",
                    "ebit": "37785000.00",
                    "ebitda": "44784000.00",
                    "depreciationAndAmortization": "6999000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "37785000.00",
                    "otherOperatingExpenses": "78528000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "13101000.00",
                    "totalRevenue": "116313000.00",
                    "totalOperatingExpenses": "41798000.00",
                    "costOfRevenue": "36730000.00",
                    "totalOtherIncomeExpenseNet": "1797000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "26481000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-11-30": {
                    "date": "2006-11-30",
                    "filing_date": "2007-01-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "36908000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "23795000.00",
                    "sellingGeneralAdministrative": "38519000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "73940000.00",
                    "reconciledDepreciation": "6574000.00",
                    "ebit": "35421000.00",
                    "ebitda": "41995000.00",
                    "depreciationAndAmortization": "6574000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "35421000.00",
                    "otherOperatingExpenses": "73460000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "13113000.00",
                    "totalRevenue": "108881000.00",
                    "totalOperatingExpenses": "38519000.00",
                    "costOfRevenue": "34941000.00",
                    "totalOtherIncomeExpenseNet": "1487000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "23795000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-08-31": {
                    "date": "2006-08-31",
                    "filing_date": "2006-11-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "34708000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "23443000.00",
                    "sellingGeneralAdministrative": "39305000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "72593000.00",
                    "reconciledDepreciation": "6507000.00",
                    "ebit": "33288000.00",
                    "ebitda": "39795000.00",
                    "depreciationAndAmortization": "6507000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "33288000.00",
                    "otherOperatingExpenses": "71928000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "11265000.00",
                    "totalRevenue": "105216000.00",
                    "totalOperatingExpenses": "39305000.00",
                    "costOfRevenue": "32623000.00",
                    "totalOtherIncomeExpenseNet": "1420000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "23443000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-05-31": {
                    "date": "2006-05-31",
                    "filing_date": "2006-07-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "32013000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "21036000.00",
                    "sellingGeneralAdministrative": "36319000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "67272000.00",
                    "reconciledDepreciation": "6317000.00",
                    "ebit": "30953000.00",
                    "ebitda": "37270000.00",
                    "depreciationAndAmortization": "6317000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "30953000.00",
                    "otherOperatingExpenses": "67862000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "10977000.00",
                    "totalRevenue": "98815000.00",
                    "totalOperatingExpenses": "36319000.00",
                    "costOfRevenue": "31543000.00",
                    "totalOtherIncomeExpenseNet": "1060000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "21036000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-02-28": {
                    "date": "2006-02-28",
                    "filing_date": "2006-04-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "30206000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "19242000.00",
                    "sellingGeneralAdministrative": "34899000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "64543000.00",
                    "reconciledDepreciation": "5757000.00",
                    "ebit": "29644000.00",
                    "ebitda": "35401000.00",
                    "depreciationAndAmortization": "5757000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "29644000.00",
                    "otherOperatingExpenses": "64021000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "10964000.00",
                    "totalRevenue": "93665000.00",
                    "totalOperatingExpenses": "34899000.00",
                    "costOfRevenue": "29122000.00",
                    "totalOtherIncomeExpenseNet": "562000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "19242000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-11-30": {
                    "date": "2005-11-30",
                    "filing_date": "2006-01-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "29105000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "19195000.00",
                    "sellingGeneralAdministrative": "34187000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "61590000.00",
                    "reconciledDepreciation": "5675000.00",
                    "ebit": "27403000.00",
                    "ebitda": "33078000.00",
                    "depreciationAndAmortization": "5675000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "27403000.00",
                    "otherOperatingExpenses": "62251000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "9910000.00",
                    "totalRevenue": "89654000.00",
                    "totalOperatingExpenses": "34187000.00",
                    "costOfRevenue": "28064000.00",
                    "totalOtherIncomeExpenseNet": "1702000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "19195000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-08-31": {
                    "date": "2005-08-31",
                    "filing_date": "2005-11-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "29219000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "18647000.00",
                    "sellingGeneralAdministrative": "29259000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "58036000.00",
                    "reconciledDepreciation": "4810000.00",
                    "ebit": "28777000.00",
                    "ebitda": "33587000.00",
                    "depreciationAndAmortization": "4810000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "28777000.00",
                    "otherOperatingExpenses": "53990000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "10572000.00",
                    "totalRevenue": "82767000.00",
                    "totalOperatingExpenses": "29259000.00",
                    "costOfRevenue": "24731000.00",
                    "totalOtherIncomeExpenseNet": "442000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "18647000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-05-31": {
                    "date": "2005-05-31",
                    "filing_date": "2005-07-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "27683000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "19551000.00",
                    "sellingGeneralAdministrative": "28205000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "55572000.00",
                    "reconciledDepreciation": "4427000.00",
                    "ebit": "27367000.00",
                    "ebitda": "31794000.00",
                    "depreciationAndAmortization": "4427000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "27367000.00",
                    "otherOperatingExpenses": "51975000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "8132000.00",
                    "totalRevenue": "79342000.00",
                    "totalOperatingExpenses": "28205000.00",
                    "costOfRevenue": "23770000.00",
                    "totalOtherIncomeExpenseNet": "316000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "19551000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-02-28": {
                    "date": "2005-02-28",
                    "filing_date": "2005-04-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "27248000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "17170000.00",
                    "sellingGeneralAdministrative": "28147000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "55179000.00",
                    "reconciledDepreciation": "4488000.00",
                    "ebit": "27032000.00",
                    "ebitda": "31520000.00",
                    "depreciationAndAmortization": "4488000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "27032000.00",
                    "otherOperatingExpenses": "49440000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "10078000.00",
                    "totalRevenue": "76472000.00",
                    "totalOperatingExpenses": "28147000.00",
                    "costOfRevenue": "21293000.00",
                    "totalOtherIncomeExpenseNet": "216000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "17170000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-11-30": {
                    "date": "2004-11-30",
                    "filing_date": "2005-01-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "26013000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "16397000.00",
                    "sellingGeneralAdministrative": "26211000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "52056000.00",
                    "reconciledDepreciation": "4593000.00",
                    "ebit": "25845000.00",
                    "ebitda": "30438000.00",
                    "depreciationAndAmortization": "4593000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "25845000.00",
                    "otherOperatingExpenses": "48218000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "9616000.00",
                    "totalRevenue": "74063000.00",
                    "totalOperatingExpenses": "26211000.00",
                    "costOfRevenue": "22007000.00",
                    "totalOtherIncomeExpenseNet": "168000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "16397000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-08-31": {
                    "date": "2004-08-31",
                    "filing_date": "2004-11-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "23358000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "14685000.00",
                    "sellingGeneralAdministrative": "24725000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "47955000.00",
                    "reconciledDepreciation": "3928000.00",
                    "ebit": "23230000.00",
                    "ebitda": "27158000.00",
                    "depreciationAndAmortization": "3928000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "23230000.00",
                    "otherOperatingExpenses": "44452000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "8673000.00",
                    "totalRevenue": "67682000.00",
                    "totalOperatingExpenses": "24725000.00",
                    "costOfRevenue": "19727000.00",
                    "totalOtherIncomeExpenseNet": "128000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "14685000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-05-31": {
                    "date": "2004-05-31",
                    "filing_date": "2004-07-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "22054000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "14687000.00",
                    "sellingGeneralAdministrative": "23375000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "45206000.00",
                    "reconciledDepreciation": "3181000.00",
                    "ebit": "21831000.00",
                    "ebitda": "25012000.00",
                    "depreciationAndAmortization": "3181000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "21831000.00",
                    "otherOperatingExpenses": "41769000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "7367000.00",
                    "totalRevenue": "63600000.00",
                    "totalOperatingExpenses": "23375000.00",
                    "costOfRevenue": "18394000.00",
                    "totalOtherIncomeExpenseNet": "223000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "14687000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-02-29": {
                    "date": "2004-02-29",
                    "filing_date": "2004-04-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "22189000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "14737000.00",
                    "sellingGeneralAdministrative": "21671000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "43173000.00",
                    "reconciledDepreciation": "3143000.00",
                    "ebit": "21502000.00",
                    "ebitda": "24645000.00",
                    "depreciationAndAmortization": "3143000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "21502000.00",
                    "otherOperatingExpenses": "39869000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "7452000.00",
                    "totalRevenue": "61371000.00",
                    "totalOperatingExpenses": "21671000.00",
                    "costOfRevenue": "18198000.00",
                    "totalOtherIncomeExpenseNet": "687000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "14737000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-11-30": {
                    "date": "2003-11-30",
                    "filing_date": "2004-01-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "21774000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "13908000.00",
                    "sellingGeneralAdministrative": "20343000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "41382000.00",
                    "reconciledDepreciation": "4406000.00",
                    "ebit": "21039000.00",
                    "ebitda": "25445000.00",
                    "depreciationAndAmortization": "4406000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "21039000.00",
                    "otherOperatingExpenses": "38218000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "7866000.00",
                    "totalRevenue": "59257000.00",
                    "totalOperatingExpenses": "20343000.00",
                    "costOfRevenue": "17875000.00",
                    "totalOtherIncomeExpenseNet": "735000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "13908000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-08-31": {
                    "date": "2003-08-31",
                    "filing_date": "2003-11-25",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "21110000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "13487000.00",
                    "sellingGeneralAdministrative": "19616000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "40088000.00",
                    "reconciledDepreciation": "4531000.00",
                    "ebit": "20472000.00",
                    "ebitda": "25003000.00",
                    "depreciationAndAmortization": "4531000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "20472000.00",
                    "otherOperatingExpenses": "31249000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "7623000.00",
                    "totalRevenue": "51721000.00",
                    "totalOperatingExpenses": "19616000.00",
                    "costOfRevenue": "11633000.00",
                    "totalOtherIncomeExpenseNet": "638000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "13487000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-05-31": {
                    "date": "2003-05-31",
                    "filing_date": "2003-07-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "20012000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "14268000.00",
                    "sellingGeneralAdministrative": "20656000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "40159000.00",
                    "reconciledDepreciation": "4346000.00",
                    "ebit": "19503000.00",
                    "ebitda": "23849000.00",
                    "depreciationAndAmortization": "4346000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "19503000.00",
                    "otherOperatingExpenses": "39603000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "5744000.00",
                    "totalRevenue": "59106000.00",
                    "totalOperatingExpenses": "20656000.00",
                    "costOfRevenue": "18947000.00",
                    "totalOtherIncomeExpenseNet": "509000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "14268000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-02-28": {
                    "date": "2003-02-28",
                    "filing_date": "2003-04-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "19433000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "12147000.00",
                    "sellingGeneralAdministrative": "19808000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "38695000.00",
                    "reconciledDepreciation": "4385000.00",
                    "ebit": "18887000.00",
                    "ebitda": "23272000.00",
                    "depreciationAndAmortization": "4385000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "18887000.00",
                    "otherOperatingExpenses": "37768000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "7286000.00",
                    "totalRevenue": "56655000.00",
                    "totalOperatingExpenses": "19808000.00",
                    "costOfRevenue": "17960000.00",
                    "totalOtherIncomeExpenseNet": "546000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "12147000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-11-30": {
                    "date": "2002-11-30",
                    "filing_date": "2003-01-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "18461000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "11536000.00",
                    "sellingGeneralAdministrative": "19202000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "37067000.00",
                    "reconciledDepreciation": "4279000.00",
                    "ebit": "17865000.00",
                    "ebitda": "22144000.00",
                    "depreciationAndAmortization": "4279000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "17865000.00",
                    "otherOperatingExpenses": "36948000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "6925000.00",
                    "totalRevenue": "54813000.00",
                    "totalOperatingExpenses": "19202000.00",
                    "costOfRevenue": "17746000.00",
                    "totalOtherIncomeExpenseNet": "596000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "11536000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-08-31": {
                    "date": "2002-08-31",
                    "filing_date": "2002-11-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "17955000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "11168000.00",
                    "sellingGeneralAdministrative": "19012000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "36352000.00",
                    "reconciledDepreciation": "4428000.00",
                    "ebit": "17340000.00",
                    "ebitda": "21768000.00",
                    "depreciationAndAmortization": "4428000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "99357000.00",
                    "otherOperatingExpenses": "45296000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "6787000.00",
                    "totalRevenue": "54061000.00",
                    "totalOperatingExpenses": "-63005000.00",
                    "costOfRevenue": "17709000.00",
                    "totalOtherIncomeExpenseNet": "-81402000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "11168000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-05-31": {
                    "date": "2002-05-31",
                    "filing_date": "2002-07-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "16643000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "10352000.00",
                    "sellingGeneralAdministrative": "18956000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "35077000.00",
                    "reconciledDepreciation": "4377000.00",
                    "ebit": "16121000.00",
                    "ebitda": "20498000.00",
                    "depreciationAndAmortization": "4377000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "16121000.00",
                    "otherOperatingExpenses": "36295000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "6291000.00",
                    "totalRevenue": "52416000.00",
                    "totalOperatingExpenses": "18956000.00",
                    "costOfRevenue": "17339000.00",
                    "totalOtherIncomeExpenseNet": "522000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "10352000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-02-28": {
                    "date": "2002-02-28",
                    "filing_date": "2002-04-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "15614000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "10717000.00",
                    "sellingGeneralAdministrative": "18729000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "33769000.00",
                    "reconciledDepreciation": "4488000.00",
                    "ebit": "15040000.00",
                    "ebitda": "19528000.00",
                    "depreciationAndAmortization": "4488000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "15040000.00",
                    "otherOperatingExpenses": "35327000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "4897000.00",
                    "totalRevenue": "50367000.00",
                    "totalOperatingExpenses": "18729000.00",
                    "costOfRevenue": "16598000.00",
                    "totalOtherIncomeExpenseNet": "574000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "10717000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-11-30": {
                    "date": "2001-11-30",
                    "filing_date": "2002-01-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "14025000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "8611000.00",
                    "sellingGeneralAdministrative": "18387000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "32708000.00",
                    "reconciledDepreciation": "4983000.00",
                    "ebit": "13417000.00",
                    "ebitda": "18400000.00",
                    "depreciationAndAmortization": "4983000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "13417000.00",
                    "otherOperatingExpenses": "35592000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "5414000.00",
                    "totalRevenue": "49009000.00",
                    "totalOperatingExpenses": "19291000.00",
                    "costOfRevenue": "16301000.00",
                    "totalOtherIncomeExpenseNet": "608000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "8611000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-08-31": {
                    "date": "2001-08-31",
                    "filing_date": "2001-11-20",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "14236000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "8705000.00",
                    "sellingGeneralAdministrative": "16868000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "18520000.00",
                    "reconciledDepreciation": "4580000.00",
                    "ebit": "13596000.00",
                    "ebitda": "18176000.00",
                    "depreciationAndAmortization": "4580000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "13596000.00",
                    "otherOperatingExpenses": "33883000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "5531000.00",
                    "totalRevenue": "47479000.00",
                    "totalOperatingExpenses": "4924000.00",
                    "costOfRevenue": "28959000.00",
                    "totalOtherIncomeExpenseNet": "640000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "8705000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-05-31": {
                    "date": "2001-05-31",
                    "filing_date": "2001-07-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "13814000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "8572000.00",
                    "sellingGeneralAdministrative": "16524000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "33820000.00",
                    "reconciledDepreciation": "4309000.00",
                    "ebit": "12987000.00",
                    "ebitda": "17296000.00",
                    "depreciationAndAmortization": "4309000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "12987000.00",
                    "otherOperatingExpenses": "32387000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "5245000.00",
                    "totalRevenue": "45374000.00",
                    "totalOperatingExpenses": "20833000.00",
                    "costOfRevenue": "11554000.00",
                    "totalOtherIncomeExpenseNet": "830000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "8572000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-02-28": {
                    "date": "2001-02-28",
                    "filing_date": "2001-04-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "13479000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "8372000.00",
                    "sellingGeneralAdministrative": "15818000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "32179000.00",
                    "reconciledDepreciation": "3824000.00",
                    "ebit": "12537000.00",
                    "ebitda": "16361000.00",
                    "depreciationAndAmortization": "3824000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "12537000.00",
                    "otherOperatingExpenses": "30387000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "5107000.00",
                    "totalRevenue": "42924000.00",
                    "totalOperatingExpenses": "19642000.00",
                    "costOfRevenue": "10745000.00",
                    "totalOtherIncomeExpenseNet": "942000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "8372000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-11-30": {
                    "date": "2000-11-30",
                    "filing_date": "2001-01-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "12714000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "7752000.00",
                    "sellingGeneralAdministrative": "14999000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "30593000.00",
                    "reconciledDepreciation": "3811000.00",
                    "ebit": "11783000.00",
                    "ebitda": "15594000.00",
                    "depreciationAndAmortization": "3811000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "11783000.00",
                    "otherOperatingExpenses": "29128000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "4962000.00",
                    "totalRevenue": "40911000.00",
                    "totalOperatingExpenses": "18810000.00",
                    "costOfRevenue": "10318000.00",
                    "totalOtherIncomeExpenseNet": "931000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "7752000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-08-31": {
                    "date": "2000-08-31",
                    "filing_date": "2000-11-22",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "11872000.00",
                    "minorityInterest": null,
                    "netIncome": "7289000.00",
                    "sellingGeneralAdministrative": "14100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "28320000.00",
                    "reconciledDepreciation": "3160000.00",
                    "ebit": "11060000.00",
                    "ebitda": "14220000.00",
                    "depreciationAndAmortization": "3160000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "11060000.00",
                    "otherOperatingExpenses": "26054000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4583000.00",
                    "totalRevenue": "37114000.00",
                    "totalOperatingExpenses": "17260000.00",
                    "costOfRevenue": "8794000.00",
                    "totalOtherIncomeExpenseNet": "812000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "7289000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-05-31": {
                    "date": "2000-05-31",
                    "filing_date": "2000-07-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "8457000.00",
                    "minorityInterest": null,
                    "netIncome": "5150000.00",
                    "sellingGeneralAdministrative": "12700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "25516000.00",
                    "reconciledDepreciation": "2636000.00",
                    "ebit": "10180000.00",
                    "ebitda": "12816000.00",
                    "depreciationAndAmortization": "2636000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "10180000.00",
                    "otherOperatingExpenses": "24115000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "3281000.00",
                    "totalRevenue": "34295000.00",
                    "totalOperatingExpenses": "15336000.00",
                    "costOfRevenue": "8779000.00",
                    "totalOtherIncomeExpenseNet": "-1705000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "5150000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-02-29": {
                    "date": "2000-02-29",
                    "filing_date": "2000-04-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "10016000.00",
                    "minorityInterest": null,
                    "netIncome": "7314000.00",
                    "sellingGeneralAdministrative": "11676000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "24092000.00",
                    "reconciledDepreciation": "3169000.00",
                    "ebit": "9247000.00",
                    "ebitda": "12416000.00",
                    "depreciationAndAmortization": "3169000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "9247000.00",
                    "otherOperatingExpenses": "23238000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2676000.00",
                    "totalRevenue": "32485000.00",
                    "totalOperatingExpenses": "14845000.00",
                    "costOfRevenue": "8393000.00",
                    "totalOtherIncomeExpenseNet": "787000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "7314000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-11-30": {
                    "date": "1999-11-30",
                    "filing_date": "2000-01-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "9300000.00",
                    "minorityInterest": null,
                    "netIncome": "5500000.00",
                    "sellingGeneralAdministrative": "11000000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "22600000.00",
                    "reconciledDepreciation": "2900000.00",
                    "ebit": "8700000.00",
                    "ebitda": "11600000.00",
                    "depreciationAndAmortization": "2900000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "8700000.00",
                    "otherOperatingExpenses": "21600000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "3800000.00",
                    "totalRevenue": "30300000.00",
                    "totalOperatingExpenses": "13900000.00",
                    "costOfRevenue": "7700000.00",
                    "totalOtherIncomeExpenseNet": "600000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-08-31": {
                    "date": "1999-08-31",
                    "filing_date": "1999-11-23",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "8400000.00",
                    "minorityInterest": null,
                    "netIncome": "4900000.00",
                    "sellingGeneralAdministrative": "10300000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "21000000.00",
                    "reconciledDepreciation": "3000000.00",
                    "ebit": "7700000.00",
                    "ebitda": "10700000.00",
                    "depreciationAndAmortization": "3000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "7700000.00",
                    "otherOperatingExpenses": "20600000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "3500000.00",
                    "totalRevenue": "28300000.00",
                    "totalOperatingExpenses": "13300000.00",
                    "costOfRevenue": "7300000.00",
                    "totalOtherIncomeExpenseNet": "700000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-05-31": {
                    "date": "1999-05-31",
                    "filing_date": "1999-07-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "7700000.00",
                    "minorityInterest": null,
                    "netIncome": "4800000.00",
                    "sellingGeneralAdministrative": "9600000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "19600000.00",
                    "reconciledDepreciation": "2600000.00",
                    "ebit": "7351000.00",
                    "ebitda": "9951000.00",
                    "depreciationAndAmortization": "2600000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "7400000.00",
                    "otherOperatingExpenses": "19100000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2900000.00",
                    "totalRevenue": "26500000.00",
                    "totalOperatingExpenses": "12200000.00",
                    "costOfRevenue": "6900000.00",
                    "totalOtherIncomeExpenseNet": "300000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-02-28": {
                    "date": "1999-02-28",
                    "filing_date": "1999-04-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "7400000.00",
                    "minorityInterest": null,
                    "netIncome": "4500000.00",
                    "sellingGeneralAdministrative": "9200000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "18400000.00",
                    "reconciledDepreciation": "2300000.00",
                    "ebit": "6935000.00",
                    "ebitda": "9235000.00",
                    "depreciationAndAmortization": "2300000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "6900000.00",
                    "otherOperatingExpenses": "18300000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2900000.00",
                    "totalRevenue": "25200000.00",
                    "totalOperatingExpenses": "11500000.00",
                    "costOfRevenue": "6800000.00",
                    "totalOtherIncomeExpenseNet": "600000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-11-30": {
                    "date": "1998-11-30",
                    "filing_date": "1999-01-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "7100000.00",
                    "minorityInterest": null,
                    "netIncome": "4300000.00",
                    "sellingGeneralAdministrative": "8700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "17200000.00",
                    "reconciledDepreciation": "1900000.00",
                    "ebit": "6600000.00",
                    "ebitda": "8500000.00",
                    "depreciationAndAmortization": "1900000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "6600000.00",
                    "otherOperatingExpenses": "17200000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2800000.00",
                    "totalRevenue": "23800000.00",
                    "totalOperatingExpenses": "10600000.00",
                    "costOfRevenue": "6600000.00",
                    "totalOtherIncomeExpenseNet": "500000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-08-31": {
                    "date": "1998-08-31",
                    "filing_date": "1998-11-25",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "6400000.00",
                    "minorityInterest": null,
                    "netIncome": "3600000.00",
                    "sellingGeneralAdministrative": "10000000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "15900000.00",
                    "reconciledDepreciation": "2000000.00",
                    "ebit": "5100000.00",
                    "ebitda": "7100000.00",
                    "depreciationAndAmortization": "2000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3900000.00",
                    "otherOperatingExpenses": "18300000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2800000.00",
                    "totalRevenue": "22200000.00",
                    "totalOperatingExpenses": "12000000.00",
                    "costOfRevenue": "6300000.00",
                    "totalOtherIncomeExpenseNet": "2500000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-05-31": {
                    "date": "1998-05-31",
                    "filing_date": "1998-07-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "5800000.00",
                    "minorityInterest": null,
                    "netIncome": "3300000.00",
                    "sellingGeneralAdministrative": "5700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "14500000.00",
                    "reconciledDepreciation": "2000000.00",
                    "ebit": "5400000.00",
                    "ebitda": "7400000.00",
                    "depreciationAndAmortization": "2000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "6600000.00",
                    "otherOperatingExpenses": "13500000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2500000.00",
                    "totalRevenue": "20200000.00",
                    "totalOperatingExpenses": "9100000.00",
                    "costOfRevenue": "5700000.00",
                    "totalOtherIncomeExpenseNet": "-800000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-02-28": {
                    "date": "1998-02-28",
                    "filing_date": "1998-04-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "5200000.00",
                    "minorityInterest": null,
                    "netIncome": "3100000.00",
                    "sellingGeneralAdministrative": "5800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "13000000.00",
                    "reconciledDepreciation": "1500000.00",
                    "ebit": "5700000.00",
                    "ebitda": "7200000.00",
                    "depreciationAndAmortization": "1500000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5700000.00",
                    "otherOperatingExpenses": "13400000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2300000.00",
                    "totalRevenue": "19100000.00",
                    "totalOperatingExpenses": "7300000.00",
                    "costOfRevenue": "6100000.00",
                    "totalOtherIncomeExpenseNet": "-500000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-11-30": {
                    "date": "1997-11-30",
                    "filing_date": "1998-01-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "5000000.00",
                    "minorityInterest": null,
                    "netIncome": "2800000.00",
                    "sellingGeneralAdministrative": "6000000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "11700000.00",
                    "reconciledDepreciation": "1100000.00",
                    "ebit": "4600000.00",
                    "ebitda": "5700000.00",
                    "depreciationAndAmortization": "1100000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4600000.00",
                    "otherOperatingExpenses": "12900000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2200000.00",
                    "totalRevenue": "17500000.00",
                    "totalOperatingExpenses": "7100000.00",
                    "costOfRevenue": "5800000.00",
                    "totalOtherIncomeExpenseNet": "400000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-08-31": {
                    "date": "1997-08-31",
                    "filing_date": "1997-11-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "4400000.00",
                    "minorityInterest": null,
                    "netIncome": "2500000.00",
                    "sellingGeneralAdministrative": "3300000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "8700000.00",
                    "reconciledDepreciation": "1200000.00",
                    "ebit": "4200000.00",
                    "ebitda": "5400000.00",
                    "depreciationAndAmortization": "1200000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4200000.00",
                    "otherOperatingExpenses": "12300000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1900000.00",
                    "totalRevenue": "16500000.00",
                    "totalOperatingExpenses": "4500000.00",
                    "costOfRevenue": "7800000.00",
                    "totalOtherIncomeExpenseNet": "200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-05-31": {
                    "date": "1997-05-31",
                    "filing_date": "1997-07-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "4200000.00",
                    "minorityInterest": null,
                    "netIncome": "2300000.00",
                    "sellingGeneralAdministrative": "6000000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "11200000.00",
                    "reconciledDepreciation": "1300000.00",
                    "ebit": "3900000.00",
                    "ebitda": "5200000.00",
                    "depreciationAndAmortization": "1300000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3900000.00",
                    "otherOperatingExpenses": "11200000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1800000.00",
                    "totalRevenue": "15100000.00",
                    "totalOperatingExpenses": "7300000.00",
                    "costOfRevenue": "3900000.00",
                    "totalOtherIncomeExpenseNet": "300000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-02-28": {
                    "date": "1997-02-28",
                    "filing_date": "1997-04-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "3600000.00",
                    "minorityInterest": null,
                    "netIncome": "2100000.00",
                    "sellingGeneralAdministrative": "4300000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "9600000.00",
                    "reconciledDepreciation": "1300000.00",
                    "ebit": "3400000.00",
                    "ebitda": "4700000.00",
                    "depreciationAndAmortization": "1300000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3400000.00",
                    "otherOperatingExpenses": "10500000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1600000.00",
                    "totalRevenue": "13900000.00",
                    "totalOperatingExpenses": "5600000.00",
                    "costOfRevenue": "4400000.00",
                    "totalOtherIncomeExpenseNet": "200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-11-30": {
                    "date": "1996-11-30",
                    "filing_date": "1997-01-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "3500000.00",
                    "minorityInterest": null,
                    "netIncome": "2000000.00",
                    "sellingGeneralAdministrative": "5100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "9400000.00",
                    "reconciledDepreciation": "900000.00",
                    "ebit": "3400000.00",
                    "ebitda": "4300000.00",
                    "depreciationAndAmortization": "900000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3400000.00",
                    "otherOperatingExpenses": "9500000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1500000.00",
                    "totalRevenue": "12900000.00",
                    "totalOperatingExpenses": "6000000.00",
                    "costOfRevenue": "3500000.00",
                    "totalOtherIncomeExpenseNet": "100000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-08-31": {
                    "date": "1996-08-31",
                    "filing_date": "1996-11-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "3200000.00",
                    "minorityInterest": null,
                    "netIncome": "1800000.00",
                    "sellingGeneralAdministrative": "5700000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "8200000.00",
                    "reconciledDepreciation": "800000.00",
                    "ebit": "1700000.00",
                    "ebitda": "2500000.00",
                    "depreciationAndAmortization": "800000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1700000.00",
                    "otherOperatingExpenses": "10500000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1400000.00",
                    "totalRevenue": "12200000.00",
                    "totalOperatingExpenses": "6500000.00",
                    "costOfRevenue": "4000000.00",
                    "totalOtherIncomeExpenseNet": "1500000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-05-31": {
                    "date": "1996-05-31",
                    "filing_date": "1996-07-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "3000000.00",
                    "minorityInterest": null,
                    "netIncome": "1700000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "8000000.00",
                    "reconciledDepreciation": null,
                    "ebit": "2800000.00",
                    "ebitda": "3500000.00",
                    "depreciationAndAmortization": "700000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2800000.00",
                    "otherOperatingExpenses": "8600000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1300000.00",
                    "totalRevenue": "11400000.00",
                    "totalOperatingExpenses": "5200000.00",
                    "costOfRevenue": "3400000.00",
                    "totalOtherIncomeExpenseNet": "200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                }
            },
            "yearly": {
                "2025-08-31": {
                    "date": "2025-08-31",
                    "filing_date": "2025-10-22",
                    "currency_symbol": "USD",
                    "researchDevelopment": "300700000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "720958000.00",
                    "minorityInterest": null,
                    "netIncome": "597040000.00",
                    "sellingGeneralAdministrative": "475663000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1223966000.00",
                    "reconciledDepreciation": "188673000.00",
                    "ebit": "777282000.00",
                    "ebitda": "965955000.00",
                    "depreciationAndAmortization": "188673000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "748303000.00",
                    "otherOperatingExpenses": "1573445000.00",
                    "interestExpense": "56324000.00",
                    "taxProvision": "123918000.00",
                    "interestIncome": "6533000.00",
                    "netInterestIncome": "-49791000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "123918000.00",
                    "totalRevenue": "2321748000.00",
                    "totalOperatingExpenses": "475663000.00",
                    "costOfRevenue": "1097782000.00",
                    "totalOtherIncomeExpenseNet": "-27345000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "597040000.00",
                    "netIncomeApplicableToCommonShares": "597040000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-08-31": {
                    "date": "2024-08-31",
                    "filing_date": "2024-10-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": "266434000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "651503000.00",
                    "minorityInterest": null,
                    "netIncome": "537126000.00",
                    "sellingGeneralAdministrative": "485135000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1191111000.00",
                    "reconciledDepreciation": "155594000.00",
                    "ebit": "717281000.00",
                    "ebitda": "872875000.00",
                    "depreciationAndAmortization": "155594000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "701299000.00",
                    "otherOperatingExpenses": "1501757000.00",
                    "interestExpense": "65778000.00",
                    "taxProvision": "114377000.00",
                    "interestIncome": "14447000.00",
                    "netInterestIncome": "-51331000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "114377000.00",
                    "totalRevenue": "2203056000.00",
                    "totalOperatingExpenses": "489812000.00",
                    "costOfRevenue": "1011945000.00",
                    "totalOtherIncomeExpenseNet": "-49796000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "537126000.00",
                    "netIncomeApplicableToCommonShares": "537126000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-08-31": {
                    "date": "2023-08-31",
                    "filing_date": "2023-10-27",
                    "currency_symbol": "USD",
                    "researchDevelopment": "267399999.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "584954000.00",
                    "minorityInterest": null,
                    "netIncome": "468173000.00",
                    "sellingGeneralAdministrative": "456130000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1112283000.00",
                    "reconciledDepreciation": "137728000.00",
                    "ebit": "650273000.00",
                    "ebitda": "788001000.00",
                    "depreciationAndAmortization": "137728000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "630207000.00",
                    "otherOperatingExpenses": "1456301000.00",
                    "interestExpense": "66319000.00",
                    "taxProvision": "116820000.00",
                    "interestIncome": "53510000.00",
                    "netInterestIncome": "-53510000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "116820000.00",
                    "totalRevenue": "2085508000.00",
                    "totalOperatingExpenses": "483076000.00",
                    "costOfRevenue": "973225000.00",
                    "totalOtherIncomeExpenseNet": "-45253000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "468134000.00",
                    "netIncomeApplicableToCommonShares": "468134000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-08-31": {
                    "date": "2022-08-31",
                    "filing_date": "2022-10-21",
                    "currency_symbol": "USD",
                    "researchDevelopment": "255100000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "443594000.00",
                    "minorityInterest": null,
                    "netIncome": "396917000.00",
                    "sellingGeneralAdministrative": "433032000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "972786000.00",
                    "reconciledDepreciation": "129715000.00",
                    "ebit": "480648000.00",
                    "ebitda": "610363000.00",
                    "depreciationAndAmortization": "129715000.00",
                    "nonOperatingIncomeNetOther": "-2366000.00",
                    "operatingIncome": "475482000.00",
                    "otherOperatingExpenses": "1368410000.00",
                    "interestExpense": "35697000.00",
                    "taxProvision": "46677000.00",
                    "interestIncome": "29522000.00",
                    "netInterestIncome": "-29522000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "64272000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "46677000.00",
                    "totalRevenue": "1843892000.00",
                    "totalOperatingExpenses": "497304000.00",
                    "costOfRevenue": "871106000.00",
                    "totalOtherIncomeExpenseNet": "-31888000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "396917000.00",
                    "netIncomeApplicableToCommonShares": "396917000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-08-31": {
                    "date": "2021-08-31",
                    "filing_date": "2021-10-22",
                    "currency_symbol": "USD",
                    "researchDevelopment": "250100000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "467617000.00",
                    "minorityInterest": null,
                    "netIncome": "399590000.00",
                    "sellingGeneralAdministrative": "331004000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "805045000.00",
                    "reconciledDepreciation": "107322000.00",
                    "ebit": "473761000.00",
                    "ebitda": "581083000.00",
                    "depreciationAndAmortization": "107322000.00",
                    "nonOperatingIncomeNetOther": "-6424000.00",
                    "operatingIncome": "474041000.00",
                    "otherOperatingExpenses": "1117404000.00",
                    "interestExpense": "8200000.00",
                    "taxProvision": "68027000.00",
                    "interestIncome": "6394000.00",
                    "netInterestIncome": "-6394000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "68027000.00",
                    "totalRevenue": "1591445000.00",
                    "totalOperatingExpenses": "331004000.00",
                    "costOfRevenue": "786400000.00",
                    "totalOtherIncomeExpenseNet": "-6424000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "399590000.00",
                    "netIncomeApplicableToCommonShares": "399590000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-08-31": {
                    "date": "2020-08-31",
                    "filing_date": "2020-10-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": "224000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "427134000.00",
                    "minorityInterest": null,
                    "netIncome": "372938000.00",
                    "sellingGeneralAdministrative": "359005000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "798665000.00",
                    "reconciledDepreciation": "100799000.00",
                    "ebit": "439576000.00",
                    "ebitda": "540375000.00",
                    "depreciationAndAmortization": "100799000.00",
                    "nonOperatingIncomeNetOther": "-12526000.00",
                    "operatingIncome": "439660000.00",
                    "otherOperatingExpenses": "1054451000.00",
                    "interestExpense": "9829000.00",
                    "taxProvision": "54196000.00",
                    "interestIncome": "9829000.00",
                    "netInterestIncome": "-9829000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "54196000.00",
                    "totalRevenue": "1494111000.00",
                    "totalOperatingExpenses": "359005000.00",
                    "costOfRevenue": "695446000.00",
                    "totalOtherIncomeExpenseNet": "-12526000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "372938000.00",
                    "netIncomeApplicableToCommonShares": "372938000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-08-31": {
                    "date": "2019-08-31",
                    "filing_date": "2019-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "214700000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "421965000.00",
                    "minorityInterest": null,
                    "netIncome": "352790000.00",
                    "sellingGeneralAdministrative": "333870000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "771905000.00",
                    "reconciledDepreciation": "60463000.00",
                    "ebit": "438035000.00",
                    "ebitda": "498498000.00",
                    "depreciationAndAmortization": "60463000.00",
                    "nonOperatingIncomeNetOther": "-16070000.00",
                    "operatingIncome": "438035000.00",
                    "otherOperatingExpenses": "997316000.00",
                    "interestExpense": "16624000.00",
                    "taxProvision": "69175000.00",
                    "interestIncome": "16070000.00",
                    "netInterestIncome": "-16070000.00",
                    "extraordinaryItems": "3400000.00",
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "69175000.00",
                    "totalRevenue": "1435351000.00",
                    "totalOperatingExpenses": "333870000.00",
                    "costOfRevenue": "663446000.00",
                    "totalOtherIncomeExpenseNet": "-16070000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "352790000.00",
                    "netIncomeApplicableToCommonShares": "352790000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-08-31": {
                    "date": "2018-08-31",
                    "filing_date": "2018-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "217100000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "351838000.00",
                    "minorityInterest": null,
                    "netIncome": "267085000.00",
                    "sellingGeneralAdministrative": "324645000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "690849000.00",
                    "reconciledDepreciation": "57285000.00",
                    "ebit": "368124000.00",
                    "ebitda": "425409000.00",
                    "depreciationAndAmortization": "57285000.00",
                    "nonOperatingIncomeNetOther": "-14366000.00",
                    "operatingIncome": "366204000.00",
                    "otherOperatingExpenses": "983941000.00",
                    "interestExpense": "16286000.00",
                    "taxProvision": "84753000.00",
                    "interestIncome": "14366000.00",
                    "netInterestIncome": "-14366000.00",
                    "extraordinaryItems": "-25500000.00",
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "84753000.00",
                    "totalRevenue": "1350145000.00",
                    "totalOperatingExpenses": "324645000.00",
                    "costOfRevenue": "659296000.00",
                    "totalOtherIncomeExpenseNet": "-14366000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "267085000.00",
                    "netIncomeApplicableToCommonShares": "267085000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-08-31": {
                    "date": "2017-08-31",
                    "filing_date": "2017-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "215000000.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "344312000.00",
                    "minorityInterest": null,
                    "netIncome": "258259000.00",
                    "sellingGeneralAdministrative": "302464000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "654599000.00",
                    "reconciledDepreciation": "48294000.00",
                    "ebit": "352135000.00",
                    "ebitda": "400429000.00",
                    "depreciationAndAmortization": "48294000.00",
                    "nonOperatingIncomeNetOther": "-7823000.00",
                    "operatingIncome": "352135000.00",
                    "otherOperatingExpenses": "869044000.00",
                    "interestExpense": "8200000.00",
                    "taxProvision": "86053000.00",
                    "interestIncome": "6600000.00",
                    "netInterestIncome": "-6600000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "86053000.00",
                    "totalRevenue": "1221179000.00",
                    "totalOperatingExpenses": "302464000.00",
                    "costOfRevenue": "566580000.00",
                    "totalOtherIncomeExpenseNet": "-7823000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "258259000.00",
                    "netIncomeApplicableToCommonShares": "258259000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-08-31": {
                    "date": "2016-08-31",
                    "filing_date": "2016-10-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "460993000.00",
                    "minorityInterest": null,
                    "netIncome": "338815000.00",
                    "sellingGeneralAdministrative": "290007000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "639683000.00",
                    "reconciledDepreciation": null,
                    "ebit": "349676000.00",
                    "ebitda": "387728000.00",
                    "depreciationAndAmortization": "38052000.00",
                    "nonOperatingIncomeNetOther": "111317000.00",
                    "operatingIncome": "349676000.00",
                    "otherOperatingExpenses": "777416000.00",
                    "interestExpense": "2736000.00",
                    "taxProvision": "122178000.00",
                    "interestIncome": "1136000.00",
                    "netInterestIncome": "-1136000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "122178000.00",
                    "totalRevenue": "1127092000.00",
                    "totalOperatingExpenses": "290007000.00",
                    "costOfRevenue": "487409000.00",
                    "totalOtherIncomeExpenseNet": "111317000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "338815000.00",
                    "netIncomeApplicableToCommonShares": "338815000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-08-31": {
                    "date": "2015-08-31",
                    "filing_date": "2015-11-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "333754000.00",
                    "minorityInterest": null,
                    "netIncome": "241051000.00",
                    "sellingGeneralAdministrative": "269511000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "601429000.00",
                    "reconciledDepreciation": null,
                    "ebit": "331918000.00",
                    "ebitda": "363267000.00",
                    "depreciationAndAmortization": "31349000.00",
                    "nonOperatingIncomeNetOther": "1836000.00",
                    "operatingIncome": "331918000.00",
                    "otherOperatingExpenses": "674850000.00",
                    "interestExpense": "100000.00",
                    "taxProvision": "92703000.00",
                    "interestIncome": "1836000.00",
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "92703000.00",
                    "totalRevenue": "1006768000.00",
                    "totalOperatingExpenses": "269511000.00",
                    "costOfRevenue": "405339000.00",
                    "totalOtherIncomeExpenseNet": "1836000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "241051000.00",
                    "netIncomeApplicableToCommonShares": "241051000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-08-31": {
                    "date": "2014-08-31",
                    "filing_date": "2014-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "303464000.00",
                    "minorityInterest": null,
                    "netIncome": "211543000.00",
                    "sellingGeneralAdministrative": "264430000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "566649000.00",
                    "reconciledDepreciation": null,
                    "ebit": "302219000.00",
                    "ebitda": "336654000.00",
                    "depreciationAndAmortization": "34435000.00",
                    "nonOperatingIncomeNetOther": "1245000.00",
                    "operatingIncome": "302219000.00",
                    "otherOperatingExpenses": "618116000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "91921000.00",
                    "totalRevenue": "920335000.00",
                    "totalOperatingExpenses": "264430000.00",
                    "costOfRevenue": "353686000.00",
                    "totalOtherIncomeExpenseNet": "1245000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "211543000.00",
                    "netIncomeApplicableToCommonShares": "211543000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-08-31": {
                    "date": "2013-08-31",
                    "filing_date": "2013-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "270910000.00",
                    "minorityInterest": null,
                    "netIncome": "198637000.00",
                    "sellingGeneralAdministrative": "282314000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "551733000.00",
                    "reconciledDepreciation": null,
                    "ebit": "269419000.00",
                    "ebitda": "305198000.00",
                    "depreciationAndAmortization": "35779000.00",
                    "nonOperatingIncomeNetOther": "1491000.00",
                    "operatingIncome": "287719000.00",
                    "otherOperatingExpenses": "588693000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "72273000.00",
                    "totalRevenue": "858112000.00",
                    "totalOperatingExpenses": "282314000.00",
                    "costOfRevenue": "306379000.00",
                    "totalOtherIncomeExpenseNet": "1491000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "198637000.00",
                    "netIncomeApplicableToCommonShares": "198637000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-08-31": {
                    "date": "2012-08-31",
                    "filing_date": "2012-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "274705000.00",
                    "minorityInterest": null,
                    "netIncome": "188809000.00",
                    "sellingGeneralAdministrative": "257266000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "530256000.00",
                    "reconciledDepreciation": null,
                    "ebit": "272990000.00",
                    "ebitda": "306769000.00",
                    "depreciationAndAmortization": "33779000.00",
                    "nonOperatingIncomeNetOther": "1715000.00",
                    "operatingIncome": "272990000.00",
                    "otherOperatingExpenses": "532803000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "85896000.00",
                    "totalRevenue": "805793000.00",
                    "totalOperatingExpenses": "257266000.00",
                    "costOfRevenue": "275537000.00",
                    "totalOtherIncomeExpenseNet": "1715000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "188809000.00",
                    "netIncomeApplicableToCommonShares": "188809000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-08-31": {
                    "date": "2011-08-31",
                    "filing_date": "2011-10-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "238958000.00",
                    "minorityInterest": null,
                    "netIncome": "171046000.00",
                    "sellingGeneralAdministrative": "243552000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "481887000.00",
                    "reconciledDepreciation": null,
                    "ebit": "238335000.00",
                    "ebitda": "275182000.00",
                    "depreciationAndAmortization": "36847000.00",
                    "nonOperatingIncomeNetOther": "623000.00",
                    "operatingIncome": "238335000.00",
                    "otherOperatingExpenses": "488175000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "67912000.00",
                    "totalRevenue": "726510000.00",
                    "totalOperatingExpenses": "243552000.00",
                    "costOfRevenue": "244623000.00",
                    "totalOtherIncomeExpenseNet": "623000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "171046000.00",
                    "netIncomeApplicableToCommonShares": "171046000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-08-31": {
                    "date": "2010-08-31",
                    "filing_date": "2010-10-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "222181000.00",
                    "minorityInterest": null,
                    "netIncome": "150211000.00",
                    "sellingGeneralAdministrative": "212875000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "434509000.00",
                    "reconciledDepreciation": null,
                    "ebit": "221634000.00",
                    "ebitda": "258977000.00",
                    "depreciationAndAmortization": "37343000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "221634000.00",
                    "otherOperatingExpenses": "419425000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "71970000.00",
                    "totalRevenue": "641059000.00",
                    "totalOperatingExpenses": "212875000.00",
                    "costOfRevenue": "206550000.00",
                    "totalOtherIncomeExpenseNet": "547000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "150211000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-08-31": {
                    "date": "2009-08-31",
                    "filing_date": "2009-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "212122000.00",
                    "minorityInterest": null,
                    "netIncome": "144950000.00",
                    "sellingGeneralAdministrative": "201629000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "412659000.00",
                    "reconciledDepreciation": null,
                    "ebit": "211030000.00",
                    "ebitda": "245367000.00",
                    "depreciationAndAmortization": "34337000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "211030000.00",
                    "otherOperatingExpenses": "410993000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "67172000.00",
                    "totalRevenue": "622023000.00",
                    "totalOperatingExpenses": "201629000.00",
                    "costOfRevenue": "209364000.00",
                    "totalOtherIncomeExpenseNet": "1092000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "144950000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-08-31": {
                    "date": "2008-08-31",
                    "filing_date": "2008-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "189047000.00",
                    "minorityInterest": null,
                    "netIncome": "125017000.00",
                    "sellingGeneralAdministrative": "200393000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "384280000.00",
                    "reconciledDepreciation": null,
                    "ebit": "189047000.00",
                    "ebitda": "219701000.00",
                    "depreciationAndAmortization": "30654000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "183887000.00",
                    "otherOperatingExpenses": "391632000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "64030000.00",
                    "totalRevenue": "575519000.00",
                    "totalOperatingExpenses": "200393000.00",
                    "costOfRevenue": "191239000.00",
                    "totalOtherIncomeExpenseNet": "5160000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "125017000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-08-31": {
                    "date": "2007-08-31",
                    "filing_date": "2007-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "162876000.00",
                    "minorityInterest": null,
                    "netIncome": "109567000.00",
                    "sellingGeneralAdministrative": "167913000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "323004000.00",
                    "reconciledDepreciation": null,
                    "ebit": "162876000.00",
                    "ebitda": "191436000.00",
                    "depreciationAndAmortization": "28560000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "155091000.00",
                    "otherOperatingExpenses": "320710000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "53309000.00",
                    "totalRevenue": "475801000.00",
                    "totalOperatingExpenses": "167913000.00",
                    "costOfRevenue": "152797000.00",
                    "totalOtherIncomeExpenseNet": "7785000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "109567000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-08-31": {
                    "date": "2006-08-31",
                    "filing_date": "2006-11-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "126032000.00",
                    "minorityInterest": null,
                    "netIncome": "82916000.00",
                    "sellingGeneralAdministrative": "144710000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "265998000.00",
                    "reconciledDepreciation": null,
                    "ebit": "126032000.00",
                    "ebitda": "150288000.00",
                    "depreciationAndAmortization": "24256000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "121288000.00",
                    "otherOperatingExpenses": "266062000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "43116000.00",
                    "totalRevenue": "387350000.00",
                    "totalOperatingExpenses": "144710000.00",
                    "costOfRevenue": "121352000.00",
                    "totalOtherIncomeExpenseNet": "4744000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "82916000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-08-31": {
                    "date": "2005-08-31",
                    "filing_date": "2005-11-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "110163000.00",
                    "minorityInterest": null,
                    "netIncome": "71765000.00",
                    "sellingGeneralAdministrative": "111822000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "220843000.00",
                    "reconciledDepreciation": null,
                    "ebit": "109021000.00",
                    "ebitda": "127339000.00",
                    "depreciationAndAmortization": "18318000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "109021000.00",
                    "otherOperatingExpenses": "203623000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "38398000.00",
                    "totalRevenue": "312644000.00",
                    "totalOperatingExpenses": "111822000.00",
                    "costOfRevenue": "91801000.00",
                    "totalOtherIncomeExpenseNet": "1142000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "71765000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-08-31": {
                    "date": "2004-08-31",
                    "filing_date": "2004-11-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "89375000.00",
                    "minorityInterest": null,
                    "netIncome": "58017000.00",
                    "sellingGeneralAdministrative": "90116000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "177719000.00",
                    "reconciledDepreciation": null,
                    "ebit": "87603000.00",
                    "ebitda": "102261000.00",
                    "depreciationAndAmortization": "14658000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "87603000.00",
                    "otherOperatingExpenses": "164307000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "31358000.00",
                    "totalRevenue": "251910000.00",
                    "totalOperatingExpenses": "90116000.00",
                    "costOfRevenue": "74191000.00",
                    "totalOtherIncomeExpenseNet": "1772000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "58017000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-08-31": {
                    "date": "2003-08-31",
                    "filing_date": "2003-11-25",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "79016000.00",
                    "minorityInterest": null,
                    "netIncome": "51438000.00",
                    "sellingGeneralAdministrative": "79282000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "156009000.00",
                    "reconciledDepreciation": null,
                    "ebit": "76727000.00",
                    "ebitda": "94268000.00",
                    "depreciationAndAmortization": "17541000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "76727000.00",
                    "otherOperatingExpenses": "145568000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "27578000.00",
                    "totalRevenue": "222295000.00",
                    "totalOperatingExpenses": "79282000.00",
                    "costOfRevenue": "66286000.00",
                    "totalOtherIncomeExpenseNet": "2289000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "51438000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-08-31": {
                    "date": "2002-08-31",
                    "filing_date": "2002-11-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "64237000.00",
                    "minorityInterest": null,
                    "netIncome": "40848000.00",
                    "sellingGeneralAdministrative": "75084000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "137906000.00",
                    "reconciledDepreciation": null,
                    "ebit": "61918000.00",
                    "ebitda": "80194000.00",
                    "depreciationAndAmortization": "18276000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "143935000.00",
                    "otherOperatingExpenses": "61918000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "23389000.00",
                    "totalRevenue": "205853000.00",
                    "totalOperatingExpenses": "-6029000.00",
                    "costOfRevenue": "67947000.00",
                    "totalOtherIncomeExpenseNet": "-79698000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "40848000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-08-31": {
                    "date": "2001-08-31",
                    "filing_date": "2001-11-20",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "54246000.00",
                    "minorityInterest": null,
                    "netIncome": "33401000.00",
                    "sellingGeneralAdministrative": "64209000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "115112000.00",
                    "reconciledDepreciation": null,
                    "ebit": "50903000.00",
                    "ebitda": "67427000.00",
                    "depreciationAndAmortization": "16524000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "50903000.00",
                    "otherOperatingExpenses": "125785000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "20845000.00",
                    "totalRevenue": "176688000.00",
                    "totalOperatingExpenses": "64209000.00",
                    "costOfRevenue": "61576000.00",
                    "totalOtherIncomeExpenseNet": "3343000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "33401000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-08-31": {
                    "date": "2000-08-31",
                    "filing_date": "2000-11-22",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "39576000.00",
                    "minorityInterest": null,
                    "netIncome": "25279000.00",
                    "sellingGeneralAdministrative": "49518000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "100552000.00",
                    "reconciledDepreciation": null,
                    "ebit": "39169000.00",
                    "ebitda": "51034000.00",
                    "depreciationAndAmortization": "11865000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "39169000.00",
                    "otherOperatingExpenses": "95009000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "14297000.00",
                    "totalRevenue": "134178000.00",
                    "totalOperatingExpenses": "61383000.00",
                    "costOfRevenue": "33626000.00",
                    "totalOtherIncomeExpenseNet": "407000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "25279000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-08-31": {
                    "date": "1999-08-31",
                    "filing_date": "1999-11-23",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "30700000.00",
                    "minorityInterest": null,
                    "netIncome": "18600000.00",
                    "sellingGeneralAdministrative": "37900000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "76300000.00",
                    "reconciledDepreciation": null,
                    "ebit": "28600000.00",
                    "ebitda": "38400000.00",
                    "depreciationAndAmortization": "9800000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "28600000.00",
                    "otherOperatingExpenses": "75200000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "12100000.00",
                    "totalRevenue": "103800000.00",
                    "totalOperatingExpenses": "47700000.00",
                    "costOfRevenue": "27500000.00",
                    "totalOtherIncomeExpenseNet": "2100000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-08-31": {
                    "date": "1998-08-31",
                    "filing_date": "1998-11-25",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "22400000.00",
                    "minorityInterest": null,
                    "netIncome": "12800000.00",
                    "sellingGeneralAdministrative": "27500000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "54900000.00",
                    "reconciledDepreciation": null,
                    "ebit": "20800000.00",
                    "ebitda": "27400000.00",
                    "depreciationAndAmortization": "6600000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "20800000.00",
                    "otherOperatingExpenses": "58100000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "9800000.00",
                    "totalRevenue": "78900000.00",
                    "totalOperatingExpenses": "34100000.00",
                    "costOfRevenue": "24000000.00",
                    "totalOtherIncomeExpenseNet": "1600000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-08-31": {
                    "date": "1997-08-31",
                    "filing_date": "1997-11-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "15700000.00",
                    "minorityInterest": null,
                    "netIncome": "8900000.00",
                    "sellingGeneralAdministrative": "20100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "39700000.00",
                    "reconciledDepreciation": null,
                    "ebit": "14900000.00",
                    "ebitda": "19600000.00",
                    "depreciationAndAmortization": "4700000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "14900000.00",
                    "otherOperatingExpenses": "43500000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "6800000.00",
                    "totalRevenue": "58400000.00",
                    "totalOperatingExpenses": "24800000.00",
                    "costOfRevenue": "18700000.00",
                    "totalOtherIncomeExpenseNet": "800000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-08-31": {
                    "date": "1996-08-31",
                    "filing_date": "1996-11-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "11400000.00",
                    "minorityInterest": null,
                    "netIncome": "6500000.00",
                    "sellingGeneralAdministrative": "21000000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "34700000.00",
                    "reconciledDepreciation": null,
                    "ebit": "10700000.00",
                    "ebitda": "13700000.00",
                    "depreciationAndAmortization": "3000000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "10700000.00",
                    "otherOperatingExpenses": "33600000.00",
                    "interestExpense": "0.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4900000.00",
                    "totalRevenue": "44300000.00",
                    "totalOperatingExpenses": "24000000.00",
                    "costOfRevenue": "9600000.00",
                    "totalOtherIncomeExpenseNet": "700000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                }
            }
        }
    }
}
Stock Fundamentals

Company Information

Directors & Officers

Insider Trading

Institutional Holders

Shares Statistics

Fund Holdings

Valuation Metrics

Financial Highlights

Stock Price History

1 Year Price History

2 Years Price History

5 Years Price History

10 Years Price History

Financial Charts

Revenue & Net Income (Yearly)

Revenue & Net Income (Quarterly)

Operating Expenses (Yearly)

Operating Expenses (Quarterly)

Balance Sheet (Yearly)

Balance Sheet (Quarterly)

Assets Breakdown (Yearly)

Assets Breakdown (Quarterly)

Liabilities Breakdown (Yearly)

Liabilities Breakdown (Quarterly)

Earnings Per Share (EPS) History

Financial Ratios

Balance Sheet (Yearly)

Financial Ratios

📦 Raw API Data (JSON Explorer)

Watchlist

Assistant
