Fundamentals - AlphaKey Financial

Stock Fundamentals

Directors & Officers

▼
Name	Title	Year Born
Mr. Lyle D. Tick	CEO, President & Director	1976
Mr. J. Todd Wilson	Executive VP & CFO	1978
Ms. Kendra D. Miller	Executive VP, General Counsel & Secretary	1975
Ms. Jennifer A. Jaffe	EVP & Chief People Officer	1982
Mr. Gregory S. Lynds	Executive VP & Chief Development Officer	1961
Mr. Christopher P. Pinsak	Executive VP & COO	1965
Ms. Ashley A. Van	Senior VP & Principal Accounting Officer	NA
Mr. Brian S. Krakower	Executive VP & Chief Information Officer	1971
Ms. Heidi E. Rogers	Senior VP & Chief Marketing Officer	1977
Mr. Alexander M. Puchner	Senior Vice President of Brewing Operations	1962
Insider Trading

▼
Date	Insider Name	Title	Transaction Type	Shares	Price	Value
Mar 17, 2026	Brian S Krakower	N/A	Sale	2.60K	$35.03	$91.08K
Mar 12, 2026	C Bradford Richmond	N/A	Purchase	1.00K	$34.05	$34.05K
Mar 06, 2026	C Bradford Richmond	N/A	Purchase	1.00K	$34.50	$34.50K
Mar 03, 2026	C Bradford Richmond	N/A	Purchase	1.20K	$35.10	$42.12K
Dec 11, 2025	Brian S Krakower	N/A	Sale	8.02K	$39.61	$317.55K
Sep 08, 2025	Alex Puchner	N/A	Sale	1.82K	$34.06	$62.02K
Aug 19, 2025	Heidi Rogers	N/A	Sale	4.12K	$35.36	$145.54K
Aug 19, 2025	Jacob Guild	N/A	Sale	9.52K	$35.51	$338.09K
May 16, 2025	Greg Trojan	N/A	Sale	146.10K	$44.63	$6.52M
May 15, 2025	Brian S Krakower	N/A	Sale	3.74K	$44.32	$165.67K
Institutional Holders

▼
Holder Name	Shares	Date Reported	% Out	Value	% Change
BlackRock Inc	3.09M	Mar 31, 2026	14.71%	$0.00	-1.37%
Vanguard Group Inc	3.06M	Dec 31, 2025	14.56%	$0.00	-8.98%
Vanguard Portfolio Management, LLC	1.93M	Mar 31, 2026	9.20%	$0.00	0.00%
Dimensional Fund Advisors, Inc.	1.11M	Mar 31, 2026	5.30%	$0.01	2.83%
Woodline Partners LP	983.28K	Mar 31, 2026	4.68%	$0.13	-6.97%
American Century Companies Inc	942.85K	Mar 31, 2026	4.49%	$0.02	5.02%
Vanguard Capital Management, LLC	887.73K	Mar 31, 2026	4.22%	$0.00	0.00%
Arrowstreet Capital Limited Partnership	855.10K	Mar 31, 2026	4.07%	$0.02	0.00%
Neuberger Berman Group LLC	812.07K	Mar 31, 2026	3.86%	$0.02	5.34%
State Street Corp	771.22K	Mar 31, 2026	3.67%	$0.00	-2.52%
Cramer Rosenthal McGlynn LLC	593.07K	Mar 31, 2026	2.82%	$1.53	-7.12%
Emerald Advisers, LLC	531.00K	Mar 31, 2026	2.53%	$0.59	-3.74%
Geode Capital Management, LLC	500.83K	Mar 31, 2026	2.38%	$0.00	0.24%
Morgan Stanley - Brokerage Accounts	450.94K	Mar 31, 2026	2.15%	$0.00	8.44%
Charles Schwab Investment Management Inc	398.31K	Mar 31, 2026	1.90%	$0.00	3.40%
UBS Group AG	382.72K	Mar 31, 2026	1.82%	$0.00	144.54%
Bank of America Corp	324.59K	Mar 31, 2026	1.54%	$0.00	73.51%
Emerald Mutual Fund Advisers Trust	322.57K	Mar 31, 2026	1.53%	$0.55	-0.31%
Fund 1 Investments LLC	289.31K	Mar 31, 2026	1.38%	$1.16	2,069.21%
T. Rowe Price Investment Management,Inc.	287.73K	Mar 31, 2026	1.37%	$0.01	-27.77%
Shares Statistics

▼
Shares Outstanding: 21.02M
Shares Float: 18.23M
% Insiders: 677.40%
% Institutions: 10,533.30%
Short % Float: 9.46%
Fund Holdings

▼
Rank	Holder Name	Shares Held	% of Shares	Change	Date Reported
1	iShares Core S&P Small-Cap ETF	1.28M	6.10%	▲ 0.04%	May 29, 2026
2	Avantis US Small Cap Value ETF	841.70K	4.00%	▲ 0.06%	May 30, 2026
3	Vanguard Total Stock Mkt Idx Inv	630.78K	3.00%	▲ 0.00%	Apr 30, 2026
4	Vanguard Small Cap Index	463.50K	2.21%	▼ 0.43%	Apr 30, 2026
5	iShares Russell 2000 ETF	458.26K	2.18%	▲ 0.93%	May 29, 2026
6	Vanguard Explorer Inv	327.06K	1.56%	▼ 10.09%	Mar 31, 2026
7	Vanguard Institutional Extnd Mkt Idx Tr	237.01K	1.13%	▲ 0.52%	Apr 30, 2026
8	Emerald Growth A	198.54K	0.94%	▲ 0.00%	Apr 30, 2026
9	State Street SPDR Port S&P 600 Sm CpETF	195.10K	0.93%	▲ 0.00%	May 29, 2026
10	Fidelity Small Cap Index	187.02K	0.89%	▼ 5.07%	Mar 31, 2026
Valuation Metrics

▼
Enterprise Value: $1.55B
Trailing P/E: 26.44
Forward P/E: 25.06
Financial Highlights

▼
Market Cap: $1.11B
EBITDA: $128.60M
P/E Ratio: $26.44
PEG Ratio: $1.79
Book Value: $17.70
Earnings/Share: $1.99
Profit Margin: 3.15%
Operating Margin: 3.45%
ROA (TTM): 2.89%
ROE (TTM): 11.92%
Revenue (TTM): $1.41B
Revenue/Share (TTM): $65.25
Earnings Growth (YOY): -29.30%
Revenue Growth (YOY): 2.90%
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
2025-12-31	$23.78M	$N/A	$1.02B	$649.26M	$366.19M
2024-12-31	$26.10M	$N/A	$1.04B	$671.05M	$370.02M
2023-12-31	$29.07M	$N/A	$1.22B	$856.87M	$365.76M
2022-12-31	$24.87M	$N/A	$1.21B	$867.84M	$345.52M
2021-12-31	$38.53M	$N/A	$1.04B	$701.40M	$333.77M
2020-12-31	$51.66M	$N/A	$1.06B	$765.64M	$293.79M
2019-12-31	$22.39M	$N/A	$1.23B	$943.72M	$290.29M
2018-12-31	$29.22M	$N/A	$695.11M	$385.89M	$309.22M
2017-12-31	$24.34M	$N/A	$684.96M	$426.23M	$258.73M
2016-12-31	$22.76M	$N/A	$708.88M	$433.98M	$274.90M
2015-12-31	$34.60M	$N/A	$681.67M	$365.18M	$316.48M
2014-12-31	$30.68M	$N/A	$647.08M	$298.39M	$348.69M
2013-12-31	$23.00M	$N/A	$619.70M	$218.26M	$401.44M
2012-12-31	$15.07M	$N/A	$566.88M	$195.04M	$371.83M
2011-12-31	$22.39M	$N/A	$502.08M	$169.63M	$332.45M
2010-12-31	$31.52M	$N/A	$430.09M	$142.26M	$287.83M
2009-12-31	$44.91M	$N/A	$381.12M	$128.14M	$252.98M
2008-12-31	$8.85M	$N/A	$335.21M	$102.93M	$232.28M
2007-12-31	$11.62M	$N/A	$285.30M	$64.78M	$220.52M
2006-12-31	$51.76M	$N/A	$249.85M	$46.99M	$202.86M
2005-12-31	$8.14M	$N/A	$163.96M	$34.06M	$129.90M
2004-12-31	$3.77M	$N/A	$100.87M	$22.09M	$78.78M
2003-12-31	$4.90M	$N/A	$83.71M	$12.65M	$71.05M
2002-12-31	$29.05M	$N/A	$77.85M	$11.23M	$66.62M
2001-12-31	$8.90M	$N/A	$40.26M	$12.16M	$28.09M
2000-12-31	$1.41M	$N/A	$29.99M	$14.69M	$15.04M
1999-12-31	$188.81K	$N/A	$19.14M	$5.80M	$13.10M
1998-12-31	$1.50M	$N/A	$17.60M	$5.50M	$11.90M
1997-12-31	$1.70M	$N/A	$17.80M	$5.80M	$11.80M
1996-12-31	$5.50M	$N/A	$18.90M	$6.60M	$12.10M
1995-12-31	$N/A	$N/A	$9.94M	$5.67M	$4.02M
Financial Ratios

▼
Date	Current Ratio	Debt/Equity	Debt/Assets	Interest Coverage	Debt/EBITDA
2025-12-31	0.13x	0.35x	0.64x	9.76x	1.00x
2024-12-31	0.41x	0.29x	0.64x	2.57x	1.23x
2023-12-31	0.42x	0.29x	0.70x	2.80x	1.23x
2022-12-31	0.42x	0.29x	0.72x	-1.90x	1.54x
2021-12-31	0.45x	0.27x	0.68x	-3.30x	1.52x
2020-12-31	0.54x	0.52x	0.72x	-12.21x	-15.76x
2019-12-31	0.41x	0.60x	0.76x	10.65x	1.43x
2018-12-31	0.52x	0.31x	0.56x	11.90x	0.75x
2017-12-31	0.49x	1.26x	0.62x	8.42x	2.90x
2016-12-31	0.61x	1.08x	0.61x	35.63x	2.29x
2015-12-31	0.80x	0.64x	0.54x	62.13x	1.64x
2014-12-31	0.76x	0.33x	0.46x	148.85x	1.22x
2013-12-31	0.77x	0.00x	0.35x	179.40x	0.00x
2012-12-31	1.00x	0.00x	0.34x	756.76x	0.00x
2011-12-31	1.17x	0.00x	0.34x	294.35x	0.00x
2010-12-31	1.29x	0.00x	0.33x	335.04x	0.00x
2009-12-31	1.11x	0.02x	0.34x	92.07x	0.12x
2008-12-31	0.65x	0.04x	0.31x	12.52x	0.32x
2007-12-31	1.79x	0.00x	0.23x	5.92x	0.00x
2006-12-31	2.62x	0.00x	0.19x	7.32x	0.00x
2005-12-31	2.21x	0.00x	0.21x	7.84x	0.00x
2004-12-31	1.52x	0.00x	0.22x	3.31x	0.00x
2003-12-31	2.78x	0.00x	0.15x	66.11x	0.02x
2002-12-31	3.60x	0.01x	0.14x	0.22x	0.17x
2001-12-31	1.50x	43.36x	0.30x	305.96x	167.46x
2000-12-31	0.31x	0.40x	0.49x	1.81x	1.98x
1999-12-31	0.29x	0.06x	0.30x	2.17x	0.34x
1998-12-31	0.74x	0.06x	0.31x	4.00x	0.33x
1997-12-31	1.11x	0.06x	0.33x	-2.00x	0.71x
1996-12-31	2.06x	0.06x	0.35x	-3.50x	1.75x
1995-12-31	N/A	0.00x	0.57x	-0.65x	0.00x
📦 Raw API Data (JSON Explorer)

▼
Comprehensive raw data returned from the EOD Fundamentals API. Expand sections below to drill down.
{
    "General": {
        "Code": "BJRI",
        "Type": "Common Stock",
        "Name": "BJs Restaurants Inc",
        "Exchange": "NASDAQ",
        "CurrencyCode": "USD",
        "CurrencyName": "US Dollar",
        "CurrencySymbol": "$",
        "CountryName": "USA",
        "CountryISO": "US",
        "OpenFigi": "BBG000H9LNX1",
        "ISIN": "US09180C1062",
        "LEI": "5299000EOW66I1OJNQ23",
        "PrimaryTicker": "BJRI.US",
        "CUSIP": "167889104",
        "CIK": "0001013488",
        "EmployerIdNumber": "33-0485615",
        "FiscalYearEnd": "December",
        "IPODate": "1996-10-08",
        "InternationalDomestic": "Domestic",
        "Sector": "Consumer Cyclical",
        "Industry": "Restaurants",
        "GicSector": "Consumer Discretionary",
        "GicGroup": "Consumer Services",
        "GicIndustry": "Hotels, Restaurants & Leisure",
        "GicSubIndustry": "Restaurants",
        "HomeCategory": "Domestic",
        "IsDelisted": false,
        "Description": "BJ's Restaurants, Inc. operates full-service restaurants in the United States. Its restaurants offer pizzas, crafts and other beers, appetizers, entr\u00e9es, wings, pastas, sandwiches, specialty salads, and Pizookie desserts. The company was formerly known as Chicago Pizza & Brewery, Inc. and changed its name to BJ's Restaurants, Inc. in August 2004. BJ's Restaurants, Inc. was founded in 1978 and is based in Huntington Beach, California.",
        "Address": "7755 Center Avenue, Huntington Beach, CA, United States, 92647",
        "AddressData": {
            "Street": "7755 Center Avenue",
            "City": "Huntington Beach",
            "State": "CA",
            "Country": "United States",
            "ZIP": "92647"
        },
        "Listings": [],
        "Officers": [
            {
                "Name": "Mr. Lyle D. Tick",
                "Title": "CEO, President & Director",
                "YearBorn": "1976"
            },
            {
                "Name": "Mr. J. Todd Wilson",
                "Title": "Executive VP & CFO",
                "YearBorn": "1978"
            },
            {
                "Name": "Ms. Kendra D. Miller",
                "Title": "Executive VP, General Counsel & Secretary",
                "YearBorn": "1975"
            },
            {
                "Name": "Ms. Jennifer A. Jaffe",
                "Title": "EVP & Chief People Officer",
                "YearBorn": "1982"
            },
            {
                "Name": "Mr. Gregory S. Lynds",
                "Title": "Executive VP & Chief Development Officer",
                "YearBorn": "1961"
            },
            {
                "Name": "Mr. Christopher P. Pinsak",
                "Title": "Executive VP & COO",
                "YearBorn": "1965"
            },
            {
                "Name": "Ms. Ashley A. Van",
                "Title": "Senior VP & Principal Accounting Officer",
                "YearBorn": "NA"
            },
            {
                "Name": "Mr. Brian S. Krakower",
                "Title": "Executive VP & Chief Information Officer",
                "YearBorn": "1971"
            },
            {
                "Name": "Ms. Heidi E. Rogers",
                "Title": "Senior VP & Chief Marketing Officer",
                "YearBorn": "1977"
            },
            {
                "Name": "Mr. Alexander M. Puchner",
                "Title": "Senior Vice President of Brewing Operations",
                "YearBorn": "1962"
            }
        ],
        "Phone": "714 500 2400",
        "WebURL": "https://www.bjsrestaurants.com",
        "LogoURL": "/img/logos/US/BJRI.png",
        "FullTimeEmployees": 22230,
        "UpdatedAt": "2026-06-15"
    },
    "Highlights": {
        "MarketCapitalization": 1105910528,
        "MarketCapitalizationMln": 1105.9105,
        "EBITDA": 128596000,
        "PERatio": 26.4422,
        "PEGRatio": 1.7896,
        "WallStreetTargetPrice": 44.4444,
        "BookValue": 17.697,
        "DividendShare": null,
        "DividendYield": null,
        "EarningsShare": 1.99,
        "EPSEstimateCurrentYear": 2.2157,
        "EPSEstimateNextYear": 2.6089,
        "EPSEstimateNextQuarter": 0.8954,
        "EPSEstimateCurrentQuarter": 0.605,
        "MostRecentQuarter": "2026-03-31",
        "ProfitMargin": 0.0315,
        "OperatingMarginTTM": 0.0345,
        "ReturnOnAssetsTTM": 0.0289,
        "ReturnOnEquityTTM": 0.1192,
        "RevenueTTM": 1409271040,
        "RevenuePerShareTTM": 65.249,
        "QuarterlyRevenueGrowthYOY": 0.029,
        "GrossProfitTTM": 217808000,
        "DilutedEpsTTM": 1.99,
        "QuarterlyEarningsGrowthYOY": -0.293
    },
    "Valuation": {
        "TrailingPE": 26.4422,
        "ForwardPE": 25.0627,
        "PriceSalesTTM": 0.7847,
        "PriceBookMRQ": 2.9684,
        "EnterpriseValue": 1545786456,
        "EnterpriseValueRevenue": 1.0969,
        "EnterpriseValueEbitda": 11.9618
    },
    "SharesStats": {
        "SharesOutstanding": 21016924,
        "SharesFloat": 18228399,
        "PercentInsiders": 6.773999999999999,
        "PercentInstitutions": 105.33300000000001,
        "SharesShort": null,
        "SharesShortPriorMonth": null,
        "ShortRatio": null,
        "ShortPercentOutstanding": null,
        "ShortPercentFloat": 0.0946
    },
    "Technicals": {
        "Beta": 1.363,
        "52WeekHigh": 53.53,
        "52WeekLow": 28.46,
        "50DayMA": 41.3516,
        "200DayMA": 37.8851,
        "SharesShort": 1664201,
        "SharesShortPriorMonth": 1770827,
        "ShortRatio": 4.35,
        "ShortPercent": 0.0946
    },
    "SplitsDividends": {
        "ForwardAnnualDividendRate": 0,
        "ForwardAnnualDividendYield": 0,
        "PayoutRatio": 0,
        "DividendDate": "2020-03-24",
        "ExDividendDate": "2020-03-09",
        "LastSplitFactor": "",
        "LastSplitDate": "0000-00-00",
        "NumberDividendsByYear": [
            {
                "Year": 2017,
                "Count": 1
            },
            {
                "Year": 2018,
                "Count": 4
            },
            {
                "Year": 2019,
                "Count": 4
            },
            {
                "Year": 2020,
                "Count": 1
            }
        ]
    },
    "AnalystRatings": {
        "Rating": 3.125,
        "TargetPrice": 44.4444,
        "StrongBuy": 1,
        "Buy": 0,
        "Hold": 6,
        "Sell": 1,
        "StrongSell": 0
    },
    "Holders": {
        "Institutions": [
            {
                "name": "BlackRock Inc",
                "date": "2026-03-31",
                "totalShares": 14.7081,
                "totalAssets": 0.0019,
                "currentShares": 3091192,
                "change": -42911,
                "change_p": -1.3692
            },
            {
                "name": "Vanguard Group Inc",
                "date": "2025-12-31",
                "totalShares": 14.5637,
                "totalAssets": 0.0018,
                "currentShares": 3060845,
                "change": -301918,
                "change_p": -8.9783
            },
            {
                "name": "Vanguard Portfolio Management, LLC",
                "date": "2026-03-31",
                "totalShares": 9.1962,
                "totalAssets": 0.0035,
                "currentShares": 1932753,
                "change": 1932753,
                "change_p": 0
            },
            {
                "name": "Dimensional Fund Advisors, Inc.",
                "date": "2026-03-31",
                "totalShares": 5.3037,
                "totalAssets": 0.0081,
                "currentShares": 1114685,
                "change": 30684,
                "change_p": 2.8306
            },
            {
                "name": "Woodline Partners LP",
                "date": "2026-03-31",
                "totalShares": 4.6785,
                "totalAssets": 0.1305,
                "currentShares": 983280,
                "change": -73666,
                "change_p": -6.9697
            },
            {
                "name": "American Century Companies Inc",
                "date": "2026-03-31",
                "totalShares": 4.4861,
                "totalAssets": 0.017,
                "currentShares": 942846,
                "change": 45067,
                "change_p": 5.0198
            },
            {
                "name": "Vanguard Capital Management, LLC",
                "date": "2026-03-31",
                "totalShares": 4.2239,
                "totalAssets": 0.0008,
                "currentShares": 887728,
                "change": 887728,
                "change_p": 0
            },
            {
                "name": "Arrowstreet Capital Limited Partnership",
                "date": "2026-03-31",
                "totalShares": 4.0686,
                "totalAssets": 0.0163,
                "currentShares": 855100,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Neuberger Berman Group LLC",
                "date": "2026-03-31",
                "totalShares": 3.8639,
                "totalAssets": 0.0217,
                "currentShares": 812074,
                "change": 41163,
                "change_p": 5.3395
            },
            {
                "name": "State Street Corp",
                "date": "2026-03-31",
                "totalShares": 3.6695,
                "totalAssets": 0.0009,
                "currentShares": 771224,
                "change": -19933,
                "change_p": -2.5195
            },
            {
                "name": "Cramer Rosenthal McGlynn LLC",
                "date": "2026-03-31",
                "totalShares": 2.8218,
                "totalAssets": 1.528,
                "currentShares": 593065,
                "change": -45490,
                "change_p": -7.1239
            },
            {
                "name": "Emerald Advisers, LLC",
                "date": "2026-03-31",
                "totalShares": 2.5265,
                "totalAssets": 0.5898,
                "currentShares": 530999,
                "change": -20623,
                "change_p": -3.7386
            },
            {
                "name": "Geode Capital Management, LLC",
                "date": "2026-03-31",
                "totalShares": 2.383,
                "totalAssets": 0.0011,
                "currentShares": 500831,
                "change": 1197,
                "change_p": 0.2396
            },
            {
                "name": "Morgan Stanley - Brokerage Accounts",
                "date": "2026-03-31",
                "totalShares": 2.1456,
                "totalAssets": 0.001,
                "currentShares": 450938,
                "change": 35098,
                "change_p": 8.4403
            },
            {
                "name": "Charles Schwab Investment Management Inc",
                "date": "2026-03-31",
                "totalShares": 1.8952,
                "totalAssets": 0.0021,
                "currentShares": 398313,
                "change": 13083,
                "change_p": 3.3962
            },
            {
                "name": "UBS Group AG",
                "date": "2026-03-31",
                "totalShares": 1.821,
                "totalAssets": 0.002,
                "currentShares": 382719,
                "change": 226213,
                "change_p": 144.5395
            },
            {
                "name": "Bank of America Corp",
                "date": "2026-03-31",
                "totalShares": 1.5444,
                "totalAssets": 0.0008,
                "currentShares": 324588,
                "change": 137511,
                "change_p": 73.505
            },
            {
                "name": "Emerald Mutual Fund Advisers Trust",
                "date": "2026-03-31",
                "totalShares": 1.5348,
                "totalAssets": 0.5493,
                "currentShares": 322573,
                "change": -1000,
                "change_p": -0.309
            },
            {
                "name": "Fund 1 Investments LLC",
                "date": "2026-03-31",
                "totalShares": 1.3765,
                "totalAssets": 1.1645,
                "currentShares": 289308,
                "change": 275971,
                "change_p": 2069.2135
            },
            {
                "name": "T. Rowe Price Investment Management,Inc.",
                "date": "2026-03-31",
                "totalShares": 1.3691,
                "totalAssets": 0.007,
                "currentShares": 287734,
                "change": -110649,
                "change_p": -27.7745
            }
        ],
        "Funds": [
            {
                "name": "iShares Core S&P Small-Cap ETF",
                "date": "2026-05-29",
                "totalShares": 6.0999,
                "totalAssets": 0.0583,
                "currentShares": 1282005,
                "change": 550,
                "change_p": 0.0429
            },
            {
                "name": "Avantis US Small Cap Value ETF",
                "date": "2026-05-30",
                "totalShares": 4.0049,
                "totalAssets": 0.1464,
                "currentShares": 841704,
                "change": 473,
                "change_p": 0.0562
            },
            {
                "name": "Vanguard Total Stock Mkt Idx Inv",
                "date": "2026-04-30",
                "totalShares": 3.0013,
                "totalAssets": 0.0011,
                "currentShares": 630779,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Vanguard Small Cap Index",
                "date": "2026-04-30",
                "totalShares": 2.2054,
                "totalAssets": 0.0099,
                "currentShares": 463498,
                "change": -1981,
                "change_p": -0.4256
            },
            {
                "name": "iShares Russell 2000 ETF",
                "date": "2026-05-29",
                "totalShares": 2.1805,
                "totalAssets": 0.0264,
                "currentShares": 458264,
                "change": 4212,
                "change_p": 0.9276
            },
            {
                "name": "Vanguard Explorer Inv",
                "date": "2026-03-31",
                "totalShares": 1.5562,
                "totalAssets": 0.058,
                "currentShares": 327062,
                "change": -36718,
                "change_p": -10.0935
            },
            {
                "name": "Vanguard Institutional Extnd Mkt Idx Tr",
                "date": "2026-04-30",
                "totalShares": 1.1277,
                "totalAssets": 0.0099,
                "currentShares": 237008,
                "change": 1224,
                "change_p": 0.5191
            },
            {
                "name": "Emerald Growth A",
                "date": "2026-04-30",
                "totalShares": 0.9447,
                "totalAssets": 0.5416,
                "currentShares": 198537,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "State Street SPDR Port S&P 600 Sm CpETF",
                "date": "2026-05-29",
                "totalShares": 0.9283,
                "totalAssets": 0.0586,
                "currentShares": 195097,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Fidelity Small Cap Index",
                "date": "2026-03-31",
                "totalShares": 0.8898,
                "totalAssets": 0.0227,
                "currentShares": 187019,
                "change": -9984,
                "change_p": -5.0679
            },
            {
                "name": "Vanguard Strategic Equity Inv",
                "date": "2026-03-31",
                "totalShares": 0.8743,
                "totalAssets": 0.0639,
                "currentShares": 183758,
                "change": -24032,
                "change_p": -11.5655
            },
            {
                "name": "DFA US Targeted Value I",
                "date": "2026-04-30",
                "totalShares": 0.8486,
                "totalAssets": 0.0428,
                "currentShares": 178360,
                "change": 588,
                "change_p": 0.3308
            },
            {
                "name": "Bridge Builder Small/Mid Cap Growth",
                "date": "2026-05-31",
                "totalShares": 0.8202,
                "totalAssets": 0.0732,
                "currentShares": 172374,
                "change": 58671,
                "change_p": 51.6002
            },
            {
                "name": "CRM Long/Short Opportunities Instl",
                "date": "2026-03-31",
                "totalShares": 0.799,
                "totalAssets": 2.1338,
                "currentShares": 167931,
                "change": -94317,
                "change_p": -35.9648
            },
            {
                "name": "T. Rowe Price Small-Cap Value",
                "date": "2026-04-30",
                "totalShares": 0.7956,
                "totalAssets": 0.0641,
                "currentShares": 167205,
                "change": -104,
                "change_p": -0.0622
            },
            {
                "name": "Dimensional US Targeted Value ETF",
                "date": "2026-05-29",
                "totalShares": 0.779,
                "totalAssets": 0.0563,
                "currentShares": 163721,
                "change": 30,
                "change_p": 0.0183
            },
            {
                "name": "Vanguard Tax-Managed Small Cap Adm",
                "date": "2026-04-30",
                "totalShares": 0.7176,
                "totalAssets": 0.0545,
                "currentShares": 150823,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Vanguard Small Cap Value Index Inv",
                "date": "2026-04-30",
                "totalShares": 0.7083,
                "totalAssets": 0.0088,
                "currentShares": 148857,
                "change": 1410,
                "change_p": 0.9563
            },
            {
                "name": "Vanguard Strategic Small-Cap Equity Inv",
                "date": "2026-03-31",
                "totalShares": 0.6937,
                "totalAssets": 0.2088,
                "currentShares": 145798,
                "change": -31473,
                "change_p": -17.7542
            },
            {
                "name": "DFA US Small Cap Value I",
                "date": "2026-04-30",
                "totalShares": 0.6429,
                "totalAssets": 0.0275,
                "currentShares": 135128,
                "change": 7634,
                "change_p": 5.9877
            }
        ]
    },
    "InsiderTransactions": [
        {
            "date": "2026-03-17",
            "ownerCik": null,
            "ownerName": "Brian S Krakower",
            "transactionDate": "2026-03-17",
            "transactionCode": "S",
            "transactionAmount": 2600,
            "transactionPrice": 35.03,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1013488/000119312526113922/xslF345X06/ownership.xml"
        },
        {
            "date": "2026-03-12",
            "ownerCik": null,
            "ownerName": "C Bradford Richmond",
            "transactionDate": "2026-03-12",
            "transactionCode": "P",
            "transactionAmount": 1000,
            "transactionPrice": 34.05,
            "transactionAcquiredDisposed": "A",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1013488/000119312526104366/xslF345X05/ownership.xml"
        },
        {
            "date": "2026-03-06",
            "ownerCik": null,
            "ownerName": "C Bradford Richmond",
            "transactionDate": "2026-03-06",
            "transactionCode": "P",
            "transactionAmount": 1000,
            "transactionPrice": 34.5,
            "transactionAcquiredDisposed": "A",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1013488/000119312526096890/xslF345X05/ownership.xml"
        },
        {
            "date": "2026-03-03",
            "ownerCik": null,
            "ownerName": "C Bradford Richmond",
            "transactionDate": "2026-03-03",
            "transactionCode": "P",
            "transactionAmount": 1200,
            "transactionPrice": 35.1,
            "transactionAcquiredDisposed": "A",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1013488/000119312526094057/xslF345X05/ownership.xml"
        },
        {
            "date": "2025-12-11",
            "ownerCik": null,
            "ownerName": "Brian S Krakower",
            "transactionDate": "2025-12-11",
            "transactionCode": "S",
            "transactionAmount": 8017,
            "transactionPrice": 39.61,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1013488/000119312525319377/xslF345X05/ownership.xml"
        },
        {
            "date": "2025-09-08",
            "ownerCik": null,
            "ownerName": "Alex Puchner",
            "transactionDate": "2025-09-08",
            "transactionCode": "S",
            "transactionAmount": 1821,
            "transactionPrice": 34.06,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1013488/000123887425000006/xslF345X05/ownership.xml"
        },
        {
            "date": "2025-08-19",
            "ownerCik": null,
            "ownerName": "Heidi Rogers",
            "transactionDate": "2025-08-19",
            "transactionCode": "S",
            "transactionAmount": 4116,
            "transactionPrice": 35.36,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1013488/000095017025110224/xslF345X05/ownership.xml"
        },
        {
            "date": "2025-08-19",
            "ownerCik": null,
            "ownerName": "Jacob Guild",
            "transactionDate": "2025-08-19",
            "transactionCode": "S",
            "transactionAmount": 9521,
            "transactionPrice": 35.51,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1013488/000095017025110203/xslF345X05/ownership.xml"
        },
        {
            "date": "2025-05-16",
            "ownerCik": null,
            "ownerName": "Greg Trojan",
            "transactionDate": "2025-05-16",
            "transactionCode": "S",
            "transactionAmount": 146102,
            "transactionPrice": 44.63,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1013488/000095017025073740/xslF345X05/ownership.xml"
        },
        {
            "date": "2025-05-15",
            "ownerCik": null,
            "ownerName": "Brian S Krakower",
            "transactionDate": "2025-05-15",
            "transactionCode": "S",
            "transactionAmount": 3738,
            "transactionPrice": 44.32,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1013488/000095017025072912/xslF345X05/ownership.xml"
        }
    ],
    "outstandingShares": {
        "annual": [
            {
                "date": "2026",
                "dateFormatted": "2026-12-31",
                "sharesMln": "21.8920",
                "shares": 21892000
            },
            {
                "date": "2025",
                "dateFormatted": "2025-12-31",
                "sharesMln": "22.6220",
                "shares": 22622000
            },
            {
                "date": "2024",
                "dateFormatted": "2024-12-31",
                "sharesMln": "22.7890",
                "shares": 22789000
            },
            {
                "date": "2023",
                "dateFormatted": "2023-12-31",
                "sharesMln": "23.7220",
                "shares": 23722000
            },
            {
                "date": "2022",
                "dateFormatted": "2022-12-31",
                "sharesMln": "23.7620",
                "shares": 23762000
            },
            {
                "date": "2021",
                "dateFormatted": "2021-12-31",
                "sharesMln": "23.3020",
                "shares": 23302000
            },
            {
                "date": "2020",
                "dateFormatted": "2020-12-31",
                "sharesMln": "22.3140",
                "shares": 22314000
            },
            {
                "date": "2019",
                "dateFormatted": "2019-12-31",
                "sharesMln": "19.4730",
                "shares": 19473000
            },
            {
                "date": "2018",
                "dateFormatted": "2018-12-31",
                "sharesMln": "21.7910",
                "shares": 21791000
            },
            {
                "date": "2017",
                "dateFormatted": "2017-12-31",
                "sharesMln": "20.9880",
                "shares": 20988000
            },
            {
                "date": "2016",
                "dateFormatted": "2016-12-31",
                "sharesMln": "23.2310",
                "shares": 23231000
            },
            {
                "date": "2015",
                "dateFormatted": "2015-12-31",
                "sharesMln": "25.5120",
                "shares": 25512000
            },
            {
                "date": "2014",
                "dateFormatted": "2014-12-31",
                "sharesMln": "26.8700",
                "shares": 26870000
            },
            {
                "date": "2013",
                "dateFormatted": "2013-12-31",
                "sharesMln": "28.8830",
                "shares": 28883000
            },
            {
                "date": "2012",
                "dateFormatted": "2012-12-31",
                "sharesMln": "28.8210",
                "shares": 28821000
            },
            {
                "date": "2011",
                "dateFormatted": "2011-12-31",
                "sharesMln": "29.0100",
                "shares": 29010000
            },
            {
                "date": "2010",
                "dateFormatted": "2010-12-31",
                "sharesMln": "28.8370",
                "shares": 28837000
            },
            {
                "date": "2009",
                "dateFormatted": "2009-12-31",
                "sharesMln": "27.7230",
                "shares": 27723000
            },
            {
                "date": "2008",
                "dateFormatted": "2008-12-31",
                "sharesMln": "26.9040",
                "shares": 26904000
            },
            {
                "date": "2007",
                "dateFormatted": "2007-12-31",
                "sharesMln": "26.7360",
                "shares": 26736000
            },
            {
                "date": "2006",
                "dateFormatted": "2006-12-31",
                "sharesMln": "26.8130",
                "shares": 26813000
            },
            {
                "date": "2005",
                "dateFormatted": "2005-12-31",
                "sharesMln": "23.6340",
                "shares": 23634000
            },
            {
                "date": "2004",
                "dateFormatted": "2004-12-31",
                "sharesMln": "21.6660",
                "shares": 21666000
            },
            {
                "date": "2003",
                "dateFormatted": "2003-12-31",
                "sharesMln": "20.5180",
                "shares": 20518000
            },
            {
                "date": "2002",
                "dateFormatted": "2002-12-31",
                "sharesMln": "20.1450",
                "shares": 20145000
            },
            {
                "date": "2001",
                "dateFormatted": "2001-12-31",
                "sharesMln": "12.9225",
                "shares": 12922500
            },
            {
                "date": "2000",
                "dateFormatted": "2000-12-31",
                "sharesMln": "7.8693",
                "shares": 7869300
            },
            {
                "date": "1999",
                "dateFormatted": "1999-12-31",
                "sharesMln": "7.6654",
                "shares": 7665400
            },
            {
                "date": "1998",
                "dateFormatted": "1998-12-31",
                "sharesMln": "7.6580",
                "shares": 7658000
            },
            {
                "date": "1997",
                "dateFormatted": "1997-12-31",
                "sharesMln": "6.6667",
                "shares": 6666700
            },
            {
                "date": "1996",
                "dateFormatted": "1996-12-31",
                "sharesMln": "6.6667",
                "shares": 6666700
            },
            {
                "date": "1995",
                "dateFormatted": "1995-12-31",
                "sharesMln": "3.5714",
                "shares": 3571400
            }
        ],
        "quarterly": [
            {
                "date": "2026-Q1",
                "dateFormatted": "2026-03-31",
                "sharesMln": "21.8920",
                "shares": 21892000
            },
            {
                "date": "2025-Q4",
                "dateFormatted": "2025-12-31",
                "sharesMln": "22.6220",
                "shares": 22622000
            },
            {
                "date": "2025-Q3",
                "dateFormatted": "2025-09-30",
                "sharesMln": "22.4830",
                "shares": 22483000
            },
            {
                "date": "2025-Q2",
                "dateFormatted": "2025-06-30",
                "sharesMln": "23.1300",
                "shares": 23130000
            },
            {
                "date": "2025-Q1",
                "dateFormatted": "2025-03-31",
                "sharesMln": "23.2840",
                "shares": 23284000
            },
            {
                "date": "2024-Q4",
                "dateFormatted": "2024-12-31",
                "sharesMln": "22.7890",
                "shares": 22789000
            },
            {
                "date": "2024-Q3",
                "dateFormatted": "2024-09-30",
                "sharesMln": "23.1110",
                "shares": 23111000
            },
            {
                "date": "2024-Q2",
                "dateFormatted": "2024-06-30",
                "sharesMln": "23.9210",
                "shares": 23921000
            },
            {
                "date": "2024-Q1",
                "dateFormatted": "2024-03-31",
                "sharesMln": "23.9650",
                "shares": 23965000
            },
            {
                "date": "2023-Q4",
                "dateFormatted": "2023-12-31",
                "sharesMln": "23.7220",
                "shares": 23722000
            },
            {
                "date": "2023-Q3",
                "dateFormatted": "2023-09-30",
                "sharesMln": "23.5420",
                "shares": 23542000
            },
            {
                "date": "2023-Q2",
                "dateFormatted": "2023-06-30",
                "sharesMln": "23.9610",
                "shares": 23961000
            },
            {
                "date": "2023-Q1",
                "dateFormatted": "2023-03-31",
                "sharesMln": "23.9260",
                "shares": 23926000
            },
            {
                "date": "2022-Q4",
                "dateFormatted": "2022-12-31",
                "sharesMln": "23.7620",
                "shares": 23762000
            },
            {
                "date": "2022-Q3",
                "dateFormatted": "2022-09-30",
                "sharesMln": "23.4270",
                "shares": 23427000
            },
            {
                "date": "2022-Q2",
                "dateFormatted": "2022-06-30",
                "sharesMln": "23.5760",
                "shares": 23576000
            },
            {
                "date": "2022-Q1",
                "dateFormatted": "2022-03-31",
                "sharesMln": "23.7160",
                "shares": 23716000
            },
            {
                "date": "2021-Q4",
                "dateFormatted": "2021-12-31",
                "sharesMln": "23.3020",
                "shares": 23302000
            },
            {
                "date": "2021-Q3",
                "dateFormatted": "2021-09-30",
                "sharesMln": "23.2900",
                "shares": 23290000
            },
            {
                "date": "2021-Q2",
                "dateFormatted": "2021-06-30",
                "sharesMln": "24.2520",
                "shares": 24252000
            },
            {
                "date": "2021-Q1",
                "dateFormatted": "2021-03-31",
                "sharesMln": "22.9260",
                "shares": 22926000
            },
            {
                "date": "2020-Q4",
                "dateFormatted": "2020-12-31",
                "sharesMln": "22.3140",
                "shares": 22314000
            },
            {
                "date": "2020-Q3",
                "dateFormatted": "2020-09-30",
                "sharesMln": "22.2800",
                "shares": 22280000
            },
            {
                "date": "2020-Q2",
                "dateFormatted": "2020-06-30",
                "sharesMln": "20.9510",
                "shares": 20951000
            },
            {
                "date": "2020-Q1",
                "dateFormatted": "2020-03-31",
                "sharesMln": "19.1010",
                "shares": 19101000
            },
            {
                "date": "2019-Q4",
                "dateFormatted": "2019-12-31",
                "sharesMln": "19.4730",
                "shares": 19473000
            },
            {
                "date": "2019-Q3",
                "dateFormatted": "2019-09-30",
                "sharesMln": "20.4410",
                "shares": 20441000
            },
            {
                "date": "2019-Q2",
                "dateFormatted": "2019-06-30",
                "sharesMln": "20.9990",
                "shares": 20999000
            },
            {
                "date": "2019-Q1",
                "dateFormatted": "2019-03-31",
                "sharesMln": "21.4480",
                "shares": 21448000
            },
            {
                "date": "2018-Q4",
                "dateFormatted": "2018-12-31",
                "sharesMln": "21.7910",
                "shares": 21791000
            },
            {
                "date": "2018-Q3",
                "dateFormatted": "2018-09-30",
                "sharesMln": "21.8070",
                "shares": 21807000
            },
            {
                "date": "2018-Q2",
                "dateFormatted": "2018-06-30",
                "sharesMln": "21.4770",
                "shares": 21477000
            },
            {
                "date": "2018-Q1",
                "dateFormatted": "2018-03-31",
                "sharesMln": "21.0630",
                "shares": 21063000
            },
            {
                "date": "2017-Q4",
                "dateFormatted": "2017-12-31",
                "sharesMln": "20.9880",
                "shares": 20988000
            },
            {
                "date": "2017-Q3",
                "dateFormatted": "2017-09-30",
                "sharesMln": "21.6700",
                "shares": 21670000
            },
            {
                "date": "2017-Q2",
                "dateFormatted": "2017-06-30",
                "sharesMln": "22.0740",
                "shares": 22074000
            },
            {
                "date": "2017-Q1",
                "dateFormatted": "2017-03-31",
                "sharesMln": "22.3130",
                "shares": 22313000
            },
            {
                "date": "2016-Q4",
                "dateFormatted": "2016-12-31",
                "sharesMln": "23.2310",
                "shares": 23231000
            },
            {
                "date": "2016-Q3",
                "dateFormatted": "2016-09-30",
                "sharesMln": "24.4860",
                "shares": 24486000
            },
            {
                "date": "2016-Q2",
                "dateFormatted": "2016-06-30",
                "sharesMln": "24.5740",
                "shares": 24574000
            },
            {
                "date": "2016-Q1",
                "dateFormatted": "2016-03-31",
                "sharesMln": "24.6910",
                "shares": 24691000
            },
            {
                "date": "2015-Q4",
                "dateFormatted": "2015-12-31",
                "sharesMln": "25.5120",
                "shares": 25512000
            },
            {
                "date": "2015-Q3",
                "dateFormatted": "2015-09-30",
                "sharesMln": "25.9640",
                "shares": 25964000
            },
            {
                "date": "2015-Q2",
                "dateFormatted": "2015-06-30",
                "sharesMln": "26.4980",
                "shares": 26498000
            },
            {
                "date": "2015-Q1",
                "dateFormatted": "2015-03-31",
                "sharesMln": "26.9160",
                "shares": 26916000
            },
            {
                "date": "2014-Q4",
                "dateFormatted": "2014-12-31",
                "sharesMln": "26.8700",
                "shares": 26870000
            },
            {
                "date": "2014-Q3",
                "dateFormatted": "2014-09-30",
                "sharesMln": "28.3110",
                "shares": 28311000
            },
            {
                "date": "2014-Q2",
                "dateFormatted": "2014-06-30",
                "sharesMln": "29.0260",
                "shares": 29026000
            },
            {
                "date": "2014-Q1",
                "dateFormatted": "2014-03-31",
                "sharesMln": "28.9780",
                "shares": 28978000
            },
            {
                "date": "2013-Q4",
                "dateFormatted": "2013-12-31",
                "sharesMln": "28.8830",
                "shares": 28883000
            },
            {
                "date": "2013-Q3",
                "dateFormatted": "2013-09-30",
                "sharesMln": "28.9220",
                "shares": 28922000
            },
            {
                "date": "2013-Q2",
                "dateFormatted": "2013-06-30",
                "sharesMln": "28.9260",
                "shares": 28926000
            },
            {
                "date": "2013-Q1",
                "dateFormatted": "2013-03-31",
                "sharesMln": "28.8380",
                "shares": 28838000
            },
            {
                "date": "2012-Q4",
                "dateFormatted": "2012-12-31",
                "sharesMln": "28.8210",
                "shares": 28821000
            },
            {
                "date": "2012-Q3",
                "dateFormatted": "2012-09-30",
                "sharesMln": "28.8500",
                "shares": 28850000
            },
            {
                "date": "2012-Q2",
                "dateFormatted": "2012-06-30",
                "sharesMln": "28.9830",
                "shares": 28983000
            },
            {
                "date": "2012-Q1",
                "dateFormatted": "2012-03-31",
                "sharesMln": "29.0100",
                "shares": 29010000
            },
            {
                "date": "2011-Q4",
                "dateFormatted": "2011-12-31",
                "sharesMln": "29.0100",
                "shares": 29010000
            },
            {
                "date": "2011-Q3",
                "dateFormatted": "2011-09-30",
                "sharesMln": "29.2230",
                "shares": 29223000
            },
            {
                "date": "2011-Q2",
                "dateFormatted": "2011-06-30",
                "sharesMln": "29.1610",
                "shares": 29161000
            },
            {
                "date": "2011-Q1",
                "dateFormatted": "2011-03-31",
                "sharesMln": "28.8370",
                "shares": 28837000
            },
            {
                "date": "2010-Q4",
                "dateFormatted": "2010-12-31",
                "sharesMln": "28.8370",
                "shares": 28837000
            },
            {
                "date": "2010-Q3",
                "dateFormatted": "2010-09-30",
                "sharesMln": "28.1020",
                "shares": 28102000
            },
            {
                "date": "2010-Q2",
                "dateFormatted": "2010-06-30",
                "sharesMln": "27.9630",
                "shares": 27963000
            },
            {
                "date": "2010-Q1",
                "dateFormatted": "2010-03-31",
                "sharesMln": "27.7230",
                "shares": 27723000
            },
            {
                "date": "2009-Q4",
                "dateFormatted": "2009-12-31",
                "sharesMln": "27.7230",
                "shares": 27723000
            },
            {
                "date": "2009-Q3",
                "dateFormatted": "2009-09-30",
                "sharesMln": "27.2320",
                "shares": 27232000
            },
            {
                "date": "2009-Q2",
                "dateFormatted": "2009-06-30",
                "sharesMln": "27.1280",
                "shares": 27128000
            },
            {
                "date": "2009-Q1",
                "dateFormatted": "2009-03-31",
                "sharesMln": "26.9040",
                "shares": 26904000
            },
            {
                "date": "2008-Q4",
                "dateFormatted": "2008-12-31",
                "sharesMln": "26.9040",
                "shares": 26904000
            },
            {
                "date": "2008-Q3",
                "dateFormatted": "2008-09-30",
                "sharesMln": "26.7460",
                "shares": 26746000
            },
            {
                "date": "2008-Q2",
                "dateFormatted": "2008-06-30",
                "sharesMln": "26.7070",
                "shares": 26707000
            },
            {
                "date": "2008-Q1",
                "dateFormatted": "2008-03-31",
                "sharesMln": "26.7360",
                "shares": 26736000
            },
            {
                "date": "2007-Q4",
                "dateFormatted": "2007-12-31",
                "sharesMln": "26.7360",
                "shares": 26736000
            },
            {
                "date": "2007-Q3",
                "dateFormatted": "2007-09-30",
                "sharesMln": "26.9310",
                "shares": 26931000
            },
            {
                "date": "2007-Q2",
                "dateFormatted": "2007-06-30",
                "sharesMln": "26.8280",
                "shares": 26828000
            },
            {
                "date": "2007-Q1",
                "dateFormatted": "2007-03-31",
                "sharesMln": "26.8130",
                "shares": 26813000
            },
            {
                "date": "2006-Q4",
                "dateFormatted": "2006-12-31",
                "sharesMln": "26.8130",
                "shares": 26813000
            },
            {
                "date": "2006-Q3",
                "dateFormatted": "2006-09-30",
                "sharesMln": "23.6930",
                "shares": 23693000
            },
            {
                "date": "2006-Q2",
                "dateFormatted": "2006-06-30",
                "sharesMln": "23.8120",
                "shares": 23812000
            },
            {
                "date": "2006-Q1",
                "dateFormatted": "2006-03-31",
                "sharesMln": "23.6340",
                "shares": 23634000
            },
            {
                "date": "2005-Q4",
                "dateFormatted": "2005-12-31",
                "sharesMln": "23.6340",
                "shares": 23634000
            },
            {
                "date": "2005-Q3",
                "dateFormatted": "2005-09-30",
                "sharesMln": "24.0010",
                "shares": 24001000
            },
            {
                "date": "2005-Q2",
                "dateFormatted": "2005-06-30",
                "sharesMln": "23.8450",
                "shares": 23845000
            },
            {
                "date": "2005-Q1",
                "dateFormatted": "2005-03-31",
                "sharesMln": "21.6660",
                "shares": 21666000
            },
            {
                "date": "2004-Q4",
                "dateFormatted": "2004-12-31",
                "sharesMln": "21.6660",
                "shares": 21666000
            },
            {
                "date": "2004-Q3",
                "dateFormatted": "2004-09-30",
                "sharesMln": "20.5380",
                "shares": 20538000
            },
            {
                "date": "2004-Q2",
                "dateFormatted": "2004-06-30",
                "sharesMln": "20.5350",
                "shares": 20535000
            },
            {
                "date": "2004-Q1",
                "dateFormatted": "2004-03-31",
                "sharesMln": "20.5180",
                "shares": 20518000
            },
            {
                "date": "2003-Q4",
                "dateFormatted": "2003-12-31",
                "sharesMln": "20.5180",
                "shares": 20518000
            },
            {
                "date": "2003-Q3",
                "dateFormatted": "2003-09-30",
                "sharesMln": "20.5660",
                "shares": 20566000
            },
            {
                "date": "2003-Q2",
                "dateFormatted": "2003-06-30",
                "sharesMln": "20.3370",
                "shares": 20337000
            },
            {
                "date": "2003-Q1",
                "dateFormatted": "2003-03-31",
                "sharesMln": "20.1450",
                "shares": 20145000
            },
            {
                "date": "2002-Q4",
                "dateFormatted": "2002-12-31",
                "sharesMln": "20.1450",
                "shares": 20145000
            },
            {
                "date": "2002-Q3",
                "dateFormatted": "2002-09-30",
                "sharesMln": "19.7880",
                "shares": 19788000
            },
            {
                "date": "2002-Q2",
                "dateFormatted": "2002-06-30",
                "sharesMln": "19.8950",
                "shares": 19895000
            },
            {
                "date": "2002-Q1",
                "dateFormatted": "2002-03-31",
                "sharesMln": "12.9225",
                "shares": 12922500
            },
            {
                "date": "2001-Q4",
                "dateFormatted": "2001-12-31",
                "sharesMln": "12.9225",
                "shares": 12922500
            },
            {
                "date": "2001-Q3",
                "dateFormatted": "2001-09-30",
                "sharesMln": "11.9108",
                "shares": 11910800
            },
            {
                "date": "2001-Q2",
                "dateFormatted": "2001-06-30",
                "sharesMln": "9.1437",
                "shares": 9143700
            },
            {
                "date": "2001-Q1",
                "dateFormatted": "2001-03-31",
                "sharesMln": "7.9412",
                "shares": 7941200
            },
            {
                "date": "2000-Q3",
                "dateFormatted": "2000-09-30",
                "sharesMln": "7.8693",
                "shares": 7869300
            },
            {
                "date": "2000-Q2",
                "dateFormatted": "2000-06-30",
                "sharesMln": "7.6672",
                "shares": 7667200
            },
            {
                "date": "2000-Q1",
                "dateFormatted": "2000-03-31",
                "sharesMln": "7.6654",
                "shares": 7665400
            },
            {
                "date": "1999-Q4",
                "dateFormatted": "1999-12-31",
                "sharesMln": "7.6654",
                "shares": 7665400
            },
            {
                "date": "1999-Q3",
                "dateFormatted": "1999-09-30",
                "sharesMln": "7.5000",
                "shares": 7500000
            },
            {
                "date": "1999-Q2",
                "dateFormatted": "1999-06-30",
                "sharesMln": "7.5000",
                "shares": 7500000
            },
            {
                "date": "1999-Q1",
                "dateFormatted": "1999-03-31",
                "sharesMln": "7.6580",
                "shares": 7658000
            },
            {
                "date": "1998-Q4",
                "dateFormatted": "1998-12-31",
                "sharesMln": "7.6580",
                "shares": 7658000
            },
            {
                "date": "1998-Q3",
                "dateFormatted": "1998-09-30",
                "sharesMln": "7.5000",
                "shares": 7500000
            },
            {
                "date": "1998-Q2",
                "dateFormatted": "1998-06-30",
                "sharesMln": "6.6667",
                "shares": 6666700
            },
            {
                "date": "1998-Q1",
                "dateFormatted": "1998-03-31",
                "sharesMln": "6.6667",
                "shares": 6666700
            },
            {
                "date": "1997-Q4",
                "dateFormatted": "1997-12-31",
                "sharesMln": "6.6667",
                "shares": 6666700
            },
            {
                "date": "1997-Q3",
                "dateFormatted": "1997-09-30",
                "sharesMln": "6.6667",
                "shares": 6666700
            },
            {
                "date": "1997-Q2",
                "dateFormatted": "1997-06-30",
                "sharesMln": "5.0000",
                "shares": 5000000
            },
            {
                "date": "1997-Q1",
                "dateFormatted": "1997-03-31",
                "sharesMln": "6.6667",
                "shares": 6666700
            },
            {
                "date": "1996-Q4",
                "dateFormatted": "1996-12-31",
                "sharesMln": "6.6667",
                "shares": 6666700
            },
            {
                "date": "1996-Q3",
                "dateFormatted": "1996-09-30",
                "sharesMln": "3.7931",
                "shares": 3793100
            },
            {
                "date": "1996-Q2",
                "dateFormatted": "1996-06-30",
                "sharesMln": "4.0000",
                "shares": 4000000
            },
            {
                "date": "1996-Q1",
                "dateFormatted": "1996-03-31",
                "sharesMln": "3.5714",
                "shares": 3571400
            },
            {
                "date": "1995-Q4",
                "dateFormatted": "1995-12-31",
                "sharesMln": "3.5714",
                "shares": 3571400
            }
        ]
    },
    "Earnings": {
        "History": {
            "2026-06-30": {
                "reportDate": "2026-07-30",
                "date": "2026-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": null,
                "epsEstimate": 0.83,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2026-03-31": {
                "reportDate": "2026-05-05",
                "date": "2026-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.57,
                "epsEstimate": 0.61,
                "epsDifference": -0.04,
                "surprisePercent": -6.5574
            },
            "2025-12-31": {
                "reportDate": "2026-02-12",
                "date": "2025-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.66,
                "epsEstimate": 0.6373,
                "epsDifference": 0.0227,
                "surprisePercent": 3.5619
            },
            "2025-09-30": {
                "reportDate": "2025-10-30",
                "date": "2025-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.04,
                "epsEstimate": 0.03,
                "epsDifference": 0.01,
                "surprisePercent": 33.3333
            },
            "2025-06-30": {
                "reportDate": "2025-07-31",
                "date": "2025-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.97,
                "epsEstimate": 0.72,
                "epsDifference": 0.25,
                "surprisePercent": 34.7222
            },
            "2025-03-31": {
                "reportDate": "2025-05-01",
                "date": "2025-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.59,
                "epsEstimate": 0.38,
                "epsDifference": 0.21,
                "surprisePercent": 55.2632
            },
            "2024-12-31": {
                "reportDate": "2025-02-13",
                "date": "2024-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.47,
                "epsEstimate": 0.339,
                "epsDifference": 0.131,
                "surprisePercent": 38.6431
            },
            "2024-09-30": {
                "reportDate": "2024-10-31",
                "date": "2024-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.13,
                "epsEstimate": 0.02,
                "epsDifference": -0.15,
                "surprisePercent": -750
            },
            "2024-06-30": {
                "reportDate": "2024-07-25",
                "date": "2024-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.74,
                "epsEstimate": 0.51,
                "epsDifference": 0.23,
                "surprisePercent": 45.098
            },
            "2024-03-31": {
                "reportDate": "2024-05-02",
                "date": "2024-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.32,
                "epsEstimate": 0.15,
                "epsDifference": 0.17,
                "surprisePercent": 113.3333
            },
            "2023-12-31": {
                "reportDate": "2024-02-15",
                "date": "2023-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.34,
                "epsEstimate": 0.28,
                "epsDifference": 0.06,
                "surprisePercent": 21.4286
            },
            "2023-09-30": {
                "reportDate": "2023-10-26",
                "date": "2023-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.16,
                "epsEstimate": -0.01,
                "epsDifference": -0.15,
                "surprisePercent": -1500
            },
            "2023-06-30": {
                "reportDate": "2023-07-27",
                "date": "2023-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.5,
                "epsEstimate": 0.32,
                "epsDifference": 0.18,
                "surprisePercent": 56.25
            },
            "2023-03-31": {
                "reportDate": "2023-04-27",
                "date": "2023-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.15,
                "epsEstimate": 0.04,
                "epsDifference": 0.11,
                "surprisePercent": 275
            },
            "2022-12-31": {
                "reportDate": "2023-02-16",
                "date": "2022-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.07,
                "epsEstimate": 0.06,
                "epsDifference": 0.01,
                "surprisePercent": 16.6667
            },
            "2022-09-30": {
                "reportDate": "2022-10-20",
                "date": "2022-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.07,
                "epsEstimate": -0.28,
                "epsDifference": 0.21,
                "surprisePercent": 75
            },
            "2022-06-30": {
                "reportDate": "2022-07-21",
                "date": "2022-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.01,
                "epsEstimate": 0.24,
                "epsDifference": -0.23,
                "surprisePercent": -95.8333
            },
            "2022-03-31": {
                "reportDate": "2022-04-21",
                "date": "2022-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.06,
                "epsEstimate": -0.26,
                "epsDifference": 0.32,
                "surprisePercent": 123.0769
            },
            "2021-12-31": {
                "reportDate": "2022-02-17",
                "date": "2021-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.2,
                "epsEstimate": -0.02,
                "epsDifference": -0.18,
                "surprisePercent": -900
            },
            "2021-09-30": {
                "reportDate": "2021-10-21",
                "date": "2021-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.13,
                "epsEstimate": 0.11,
                "epsDifference": -0.24,
                "surprisePercent": -218.1818
            },
            "2021-06-30": {
                "reportDate": "2021-07-29",
                "date": "2021-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.26,
                "epsEstimate": 0.17,
                "epsDifference": 0.09,
                "surprisePercent": 52.9412
            },
            "2021-03-31": {
                "reportDate": "2021-04-22",
                "date": "2021-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.14,
                "epsEstimate": -0.65,
                "epsDifference": 0.51,
                "surprisePercent": 78.4615
            },
            "2020-12-31": {
                "reportDate": "2021-02-11",
                "date": "2020-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.8,
                "epsEstimate": -0.7,
                "epsDifference": -0.1,
                "surprisePercent": -14.2857
            },
            "2020-09-30": {
                "reportDate": "2020-10-22",
                "date": "2020-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.44,
                "epsEstimate": -0.75,
                "epsDifference": 0.31,
                "surprisePercent": 41.3333
            },
            "2020-06-30": {
                "reportDate": "2020-07-23",
                "date": "2020-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.99,
                "epsEstimate": -1.91,
                "epsDifference": 0.92,
                "surprisePercent": 48.1675
            },
            "2020-03-31": {
                "reportDate": "2020-05-07",
                "date": "2020-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.22,
                "epsEstimate": -0.14,
                "epsDifference": -0.08,
                "surprisePercent": -57.1429
            },
            "2019-12-31": {
                "reportDate": "2020-02-20",
                "date": "2019-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.53,
                "epsEstimate": 0.46,
                "epsDifference": 0.07,
                "surprisePercent": 15.2174
            },
            "2019-09-30": {
                "reportDate": "2019-10-24",
                "date": "2019-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.18,
                "epsEstimate": 0.11,
                "epsDifference": 0.07,
                "surprisePercent": 63.6364
            },
            "2019-06-30": {
                "reportDate": "2019-07-25",
                "date": "2019-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.68,
                "epsEstimate": 0.74,
                "epsDifference": -0.06,
                "surprisePercent": -8.1081
            },
            "2019-03-31": {
                "reportDate": "2019-04-25",
                "date": "2019-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.6,
                "epsEstimate": 0.51,
                "epsDifference": 0.09,
                "surprisePercent": 17.6471
            },
            "2018-12-31": {
                "reportDate": "2019-02-21",
                "date": "2018-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.49,
                "epsEstimate": 0.51,
                "epsDifference": -0.02,
                "surprisePercent": -3.9216
            },
            "2018-09-30": {
                "reportDate": "2018-10-30",
                "date": "2018-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.39,
                "epsEstimate": 0.22,
                "epsDifference": 0.17,
                "surprisePercent": 77.2727
            },
            "2018-06-30": {
                "reportDate": "2018-07-26",
                "date": "2018-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.79,
                "epsEstimate": 0.63,
                "epsDifference": 0.16,
                "surprisePercent": 25.3968
            },
            "2018-03-31": {
                "reportDate": "2018-04-26",
                "date": "2018-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.72,
                "epsEstimate": 0.53,
                "epsDifference": 0.19,
                "surprisePercent": 35.8491
            },
            "2017-12-31": {
                "reportDate": "2018-02-22",
                "date": "2017-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.37,
                "epsEstimate": 0.32,
                "epsDifference": 0.05,
                "surprisePercent": 15.625
            },
            "2017-09-30": {
                "reportDate": "2017-10-26",
                "date": "2017-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.15,
                "epsEstimate": 0.24,
                "epsDifference": -0.09,
                "surprisePercent": -37.5
            },
            "2017-06-30": {
                "reportDate": "2017-07-27",
                "date": "2017-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.49,
                "epsEstimate": 0.51,
                "epsDifference": -0.02,
                "surprisePercent": -3.9216
            },
            "2017-03-31": {
                "reportDate": "2017-04-27",
                "date": "2017-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.42,
                "epsEstimate": 0.35,
                "epsDifference": 0.07,
                "surprisePercent": 20
            },
            "2016-12-31": {
                "reportDate": "2017-02-23",
                "date": "2016-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.55,
                "epsEstimate": 0.39,
                "epsDifference": 0.16,
                "surprisePercent": 41.0256
            },
            "2016-09-30": {
                "reportDate": "2016-10-19",
                "date": "2016-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.3,
                "epsEstimate": 0.33,
                "epsDifference": -0.03,
                "surprisePercent": -9.0909
            },
            "2016-06-30": {
                "reportDate": "2016-07-26",
                "date": "2016-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.56,
                "epsEstimate": 0.56,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2016-03-31": {
                "reportDate": "2016-04-21",
                "date": "2016-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.48,
                "epsEstimate": 0.4,
                "epsDifference": 0.08,
                "surprisePercent": 20
            },
            "2015-12-31": {
                "reportDate": "2016-02-18",
                "date": "2015-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.43,
                "epsEstimate": 0.39,
                "epsDifference": 0.04,
                "surprisePercent": 10.2564
            },
            "2015-09-30": {
                "reportDate": "2015-10-22",
                "date": "2015-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.39,
                "epsEstimate": 0.29,
                "epsDifference": 0.1,
                "surprisePercent": 34.4828
            },
            "2015-06-30": {
                "reportDate": "2015-07-23",
                "date": "2015-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.47,
                "epsEstimate": 0.39,
                "epsDifference": 0.08,
                "surprisePercent": 20.5128
            },
            "2015-03-31": {
                "reportDate": "2015-04-23",
                "date": "2015-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.36,
                "epsEstimate": 0.28,
                "epsDifference": 0.08,
                "surprisePercent": 28.5714
            },
            "2014-12-31": {
                "reportDate": "2015-02-18",
                "date": "2014-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.31,
                "epsEstimate": 0.21,
                "epsDifference": 0.1,
                "surprisePercent": 47.619
            },
            "2014-09-30": {
                "reportDate": "2014-10-23",
                "date": "2014-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.23,
                "epsEstimate": 0.13,
                "epsDifference": 0.1,
                "surprisePercent": 76.9231
            },
            "2014-06-30": {
                "reportDate": "2014-07-24",
                "date": "2014-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.3,
                "epsEstimate": 0.24,
                "epsDifference": 0.06,
                "surprisePercent": 25
            },
            "2014-03-31": {
                "reportDate": "2014-05-01",
                "date": "2014-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.2,
                "epsEstimate": 0.12,
                "epsDifference": 0.08,
                "surprisePercent": 66.6667
            },
            "2013-12-31": {
                "reportDate": "2014-02-19",
                "date": "2013-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.06,
                "epsEstimate": 0.06,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2013-09-30": {
                "reportDate": "2013-10-24",
                "date": "2013-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.13,
                "epsEstimate": 0.17,
                "epsDifference": -0.04,
                "surprisePercent": -23.5294
            },
            "2013-06-30": {
                "reportDate": "2013-07-31",
                "date": "2013-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.31,
                "epsEstimate": 0.32,
                "epsDifference": -0.01,
                "surprisePercent": -3.125
            },
            "2013-03-31": {
                "reportDate": "2013-04-25",
                "date": "2013-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.29,
                "epsEstimate": 0.28,
                "epsDifference": 0.01,
                "surprisePercent": 3.5714
            },
            "2012-12-31": {
                "reportDate": "2013-02-19",
                "date": "2012-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.27,
                "epsEstimate": 0.27,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2012-09-30": {
                "reportDate": "2012-10-25",
                "date": "2012-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.24,
                "epsEstimate": 0.28,
                "epsDifference": -0.04,
                "surprisePercent": -14.2857
            },
            "2012-06-30": {
                "reportDate": "2012-07-26",
                "date": "2012-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.32,
                "epsEstimate": 0.32,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2012-03-31": {
                "reportDate": "2012-04-26",
                "date": "2012-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.3,
                "epsEstimate": 0.31,
                "epsDifference": -0.01,
                "surprisePercent": -3.2258
            },
            "2011-12-31": {
                "reportDate": "2012-02-16",
                "date": "2011-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.34,
                "epsEstimate": 0.32,
                "epsDifference": 0.02,
                "surprisePercent": 6.25
            },
            "2011-09-30": {
                "reportDate": "2011-10-20",
                "date": "2011-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.24,
                "epsEstimate": 0.24,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2011-06-30": {
                "reportDate": "2011-07-21",
                "date": "2011-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.29,
                "epsEstimate": 0.27,
                "epsDifference": 0.02,
                "surprisePercent": 7.4074
            },
            "2011-03-31": {
                "reportDate": "2011-04-20",
                "date": "2011-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.25,
                "epsEstimate": 0.19,
                "epsDifference": 0.06,
                "surprisePercent": 31.5789
            },
            "2010-12-31": {
                "reportDate": "2011-02-10",
                "date": "2010-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.22,
                "epsEstimate": 0.22,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2010-09-30": {
                "reportDate": "2010-10-21",
                "date": "2010-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.22,
                "epsEstimate": 0.15,
                "epsDifference": 0.07,
                "surprisePercent": 46.6667
            },
            "2010-06-30": {
                "reportDate": "2010-07-22",
                "date": "2010-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.23,
                "epsEstimate": 0.19,
                "epsDifference": 0.04,
                "surprisePercent": 21.0526
            },
            "2010-03-31": {
                "reportDate": "2010-04-22",
                "date": "2010-03-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.16,
                "epsEstimate": 0.15,
                "epsDifference": 0.01,
                "surprisePercent": 6.6667
            },
            "2009-12-31": {
                "reportDate": "2010-02-11",
                "date": "2009-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.12,
                "epsEstimate": 0.11,
                "epsDifference": 0.01,
                "surprisePercent": 9.0909
            },
            "2009-09-30": {
                "reportDate": "2009-10-22",
                "date": "2009-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.12,
                "epsEstimate": 0.13,
                "epsDifference": -0.01,
                "surprisePercent": -7.6923
            },
            "2009-06-30": {
                "reportDate": "2009-07-23",
                "date": "2009-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.16,
                "epsEstimate": 0.15,
                "epsDifference": 0.01,
                "surprisePercent": 6.6667
            },
            "2009-03-31": {
                "reportDate": "2009-04-23",
                "date": "2009-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.14,
                "epsEstimate": 0.12,
                "epsDifference": 0.02,
                "surprisePercent": 16.6667
            },
            "2008-12-31": {
                "reportDate": "2009-02-12",
                "date": "2008-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.13,
                "epsEstimate": 0.1,
                "epsDifference": 0.03,
                "surprisePercent": 30
            },
            "2008-09-30": {
                "reportDate": "2008-10-23",
                "date": "2008-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.08,
                "epsEstimate": 0.11,
                "epsDifference": -0.03,
                "surprisePercent": -27.2727
            },
            "2008-06-30": {
                "reportDate": "2008-07-24",
                "date": "2008-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.12,
                "epsEstimate": 0.11,
                "epsDifference": 0.01,
                "surprisePercent": 9.0909
            },
            "2008-03-31": {
                "reportDate": "2008-04-24",
                "date": "2008-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.12,
                "epsEstimate": 0.12,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2007-12-31": {
                "reportDate": "2008-02-14",
                "date": "2007-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.14,
                "epsEstimate": 0.13,
                "epsDifference": 0.01,
                "surprisePercent": 7.6923
            },
            "2007-09-30": {
                "reportDate": "2007-10-25",
                "date": "2007-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.12,
                "epsEstimate": 0.12,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2007-06-30": {
                "reportDate": "2007-07-26",
                "date": "2007-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.12,
                "epsEstimate": 0.12,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2007-03-31": {
                "reportDate": "2007-04-26",
                "date": "2007-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.11,
                "epsEstimate": 0.11,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2006-12-31": {
                "reportDate": "2007-02-15",
                "date": "2006-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.11,
                "epsEstimate": 0.11,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2006-09-30": {
                "reportDate": "2006-10-26",
                "date": "2006-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.1,
                "epsEstimate": 0.1,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2006-06-30": {
                "reportDate": "2006-07-27",
                "date": "2006-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.1,
                "epsEstimate": 0.1,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2006-03-31": {
                "reportDate": "2006-04-27",
                "date": "2006-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.1,
                "epsEstimate": 0.09,
                "epsDifference": 0.01,
                "surprisePercent": 11.1111
            },
            "2005-12-31": {
                "reportDate": "2006-02-23",
                "date": "2005-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.1,
                "epsEstimate": 0.09,
                "epsDifference": 0.01,
                "surprisePercent": 11.1111
            },
            "2005-09-30": {
                "reportDate": "2005-10-27",
                "date": "2005-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.1,
                "epsEstimate": 0.1,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2005-06-30": {
                "reportDate": "2005-07-27",
                "date": "2005-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.09,
                "epsEstimate": 0.08,
                "epsDifference": 0.01,
                "surprisePercent": 12.5
            },
            "2005-03-31": {
                "reportDate": "2005-04-27",
                "date": "2005-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.08,
                "epsEstimate": 0.08,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2004-12-31": {
                "reportDate": "2005-02-23",
                "date": "2004-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.08,
                "epsEstimate": 0.07,
                "epsDifference": 0.01,
                "surprisePercent": 14.2857
            },
            "2004-09-30": {
                "reportDate": "2004-10-27",
                "date": "2004-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.06,
                "epsEstimate": 0.07,
                "epsDifference": -0.01,
                "surprisePercent": -14.2857
            },
            "2004-06-30": {
                "reportDate": "2004-07-27",
                "date": "2004-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.07,
                "epsEstimate": 0.06,
                "epsDifference": 0.01,
                "surprisePercent": 16.6667
            },
            "2004-03-31": {
                "reportDate": "2004-04-27",
                "date": "2004-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.07,
                "epsEstimate": 0.06,
                "epsDifference": 0.01,
                "surprisePercent": 16.6667
            },
            "2003-12-31": {
                "reportDate": "2004-02-26",
                "date": "2003-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.07,
                "epsEstimate": 0.06,
                "epsDifference": 0.01,
                "surprisePercent": 16.6667
            },
            "2003-09-30": {
                "reportDate": "2003-11-04",
                "date": "2003-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.05,
                "epsEstimate": 0.06,
                "epsDifference": -0.01,
                "surprisePercent": -16.6667
            },
            "2003-06-30": {
                "reportDate": "2003-07-29",
                "date": "2003-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.05,
                "epsEstimate": 0.06,
                "epsDifference": -0.01,
                "surprisePercent": -16.6667
            },
            "2003-03-31": {
                "reportDate": "2003-04-29",
                "date": "2003-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.04,
                "epsEstimate": 0.04,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2002-12-31": {
                "reportDate": "2003-03-13",
                "date": "2002-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": -0.02,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2002-09-30": {
                "reportDate": "2002-11-12",
                "date": "2002-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.02,
                "epsEstimate": 0.04,
                "epsDifference": -0.02,
                "surprisePercent": -50
            },
            "2002-06-30": {
                "reportDate": "2002-08-06",
                "date": "2002-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.05,
                "epsEstimate": 0.05,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2002-03-31": {
                "reportDate": "2002-05-06",
                "date": "2002-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.06,
                "epsEstimate": 0.07,
                "epsDifference": -0.01,
                "surprisePercent": -14.2857
            },
            "2001-12-31": {
                "reportDate": "2002-03-05",
                "date": "2001-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.05,
                "epsEstimate": 0.04,
                "epsDifference": 0.01,
                "surprisePercent": 25
            },
            "2001-09-30": {
                "reportDate": "2001-11-13",
                "date": "2001-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.07,
                "epsEstimate": 0.07,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2001-06-30": {
                "reportDate": "2001-08-08",
                "date": "2001-06-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.11,
                "epsEstimate": 0.08,
                "epsDifference": 0.03,
                "surprisePercent": 37.5
            },
            "2001-03-31": {
                "reportDate": "2001-03-31",
                "date": "2001-03-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0961,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2000-09-30": {
                "reportDate": "2000-09-30",
                "date": "2000-09-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0996,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2000-06-30": {
                "reportDate": "2000-06-30",
                "date": "2000-06-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0259,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2000-03-31": {
                "reportDate": "2000-03-31",
                "date": "2000-03-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0226,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1999-09-30": {
                "reportDate": "1999-09-30",
                "date": "1999-09-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0431,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1999-06-30": {
                "reportDate": "1999-06-30",
                "date": "1999-06-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0283,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1999-03-31": {
                "reportDate": "1999-03-31",
                "date": "1999-03-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": -0.0167,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1998-09-30": {
                "reportDate": "1998-09-30",
                "date": "1998-09-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0442,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1998-06-30": {
                "reportDate": "1998-06-30",
                "date": "1998-06-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0278,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1998-03-31": {
                "reportDate": "1998-03-31",
                "date": "1998-03-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": -0.028,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1997-12-31": {
                "reportDate": "1997-12-31",
                "date": "1997-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": -0.0443,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1997-09-30": {
                "reportDate": "1997-09-30",
                "date": "1997-09-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0035,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1997-06-30": {
                "reportDate": "1997-06-30",
                "date": "1997-06-30",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.0184,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1997-03-31": {
                "reportDate": "1997-03-31",
                "date": "1997-03-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": -0.0268,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "1996-12-31": {
                "reportDate": "1996-12-31",
                "date": "1996-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": -0.15,
                "epsEstimate": null,
                "epsDifference": 0,
                "surprisePercent": null
            }
        },
        "Trend": {
            "2027-12-31": {
                "date": "2027-12-31",
                "period": "+1y",
                "growth": "0.1775",
                "earningsEstimateAvg": "2.6089",
                "earningsEstimateLow": "2.4400",
                "earningsEstimateHigh": "2.7400",
                "earningsEstimateYearAgoEps": "2.2157",
                "earningsEstimateNumberOfAnalysts": "11.0000",
                "earningsEstimateGrowth": "0.1775",
                "revenueEstimateAvg": "1493065960.00",
                "revenueEstimateLow": "1470000000.00",
                "revenueEstimateHigh": "1513911610.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": "0.0381",
                "epsTrendCurrent": "2.6089",
                "epsTrend7daysAgo": "2.6089",
                "epsTrend30daysAgo": "2.6597",
                "epsTrend60daysAgo": "2.7008",
                "epsTrend90daysAgo": "2.7168",
                "epsRevisionsUpLast7days": "3.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "5.0000"
            },
            "2026-12-31": {
                "date": "2026-12-31",
                "period": "0y",
                "growth": "-0.0196",
                "earningsEstimateAvg": "2.2157",
                "earningsEstimateLow": "1.9100",
                "earningsEstimateHigh": "2.4000",
                "earningsEstimateYearAgoEps": "2.2600",
                "earningsEstimateNumberOfAnalysts": "11.0000",
                "earningsEstimateGrowth": "-0.0196",
                "revenueEstimateAvg": "1438266880.00",
                "revenueEstimateLow": "1433600000.00",
                "revenueEstimateHigh": "1451467820.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": "0.0280",
                "epsTrendCurrent": "2.2157",
                "epsTrend7daysAgo": "2.2157",
                "epsTrend30daysAgo": "2.3177",
                "epsTrend60daysAgo": "2.3347",
                "epsTrend90daysAgo": "2.3658",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "4.0000"
            },
            "2026-09-30": {
                "date": "2026-09-30",
                "period": "+1q",
                "growth": "2.2927",
                "earningsEstimateAvg": "0.1317",
                "earningsEstimateLow": "0.0500",
                "earningsEstimateHigh": "0.2518",
                "earningsEstimateYearAgoEps": "0.0400",
                "earningsEstimateNumberOfAnalysts": "11.0000",
                "earningsEstimateGrowth": "2.2927",
                "revenueEstimateAvg": "341044140.00",
                "revenueEstimateLow": "338400000.00",
                "revenueEstimateHigh": "349966420.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": "0.0330",
                "epsTrendCurrent": "0.1317",
                "epsTrend7daysAgo": "0.1317",
                "epsTrend30daysAgo": "0.1017",
                "epsTrend60daysAgo": "0.1045",
                "epsTrend90daysAgo": "0.0363",
                "epsRevisionsUpLast7days": "3.0000",
                "epsRevisionsUpLast30days": "3.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "2.0000"
            },
            "2026-06-30": {
                "date": "2026-06-30",
                "period": "0q",
                "growth": "-0.1439",
                "earningsEstimateAvg": "0.8304",
                "earningsEstimateLow": "0.7440",
                "earningsEstimateHigh": "0.9200",
                "earningsEstimateYearAgoEps": "0.9700",
                "earningsEstimateNumberOfAnalysts": "11.0000",
                "earningsEstimateGrowth": "-0.1439",
                "revenueEstimateAvg": "374553190.00",
                "revenueEstimateLow": "372900000.00",
                "revenueEstimateHigh": "376000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": "0.0245",
                "epsTrendCurrent": "0.8304",
                "epsTrend7daysAgo": "0.8304",
                "epsTrend30daysAgo": "0.8918",
                "epsTrend60daysAgo": "0.9010",
                "epsTrend90daysAgo": "0.9363",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "5.0000"
            },
            "2026-03-31": {
                "date": "2026-03-31",
                "period": "0q",
                "growth": "0.0254",
                "earningsEstimateAvg": "0.6050",
                "earningsEstimateLow": "0.5240",
                "earningsEstimateHigh": "0.6700",
                "earningsEstimateYearAgoEps": "0.5900",
                "earningsEstimateNumberOfAnalysts": "11.0000",
                "earningsEstimateGrowth": "0.0254",
                "revenueEstimateAvg": "356918680.00",
                "revenueEstimateLow": "355300000.00",
                "revenueEstimateHigh": "358530000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": "0.0257",
                "epsTrendCurrent": "0.6050",
                "epsTrend7daysAgo": "0.6014",
                "epsTrend30daysAgo": "0.6061",
                "epsTrend60daysAgo": "0.6057",
                "epsTrend90daysAgo": "0.6699",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "2.0000"
            },
            "2025-12-31": {
                "date": "2025-12-31",
                "period": "0y",
                "growth": "0.5119",
                "earningsEstimateAvg": "2.2225",
                "earningsEstimateLow": "2.0700",
                "earningsEstimateHigh": "2.3509",
                "earningsEstimateYearAgoEps": "1.4700",
                "earningsEstimateNumberOfAnalysts": "10.0000",
                "earningsEstimateGrowth": "0.5119",
                "revenueEstimateAvg": "1398230030.00",
                "revenueEstimateLow": "1395800000.00",
                "revenueEstimateHigh": "1399400000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "9.00",
                "revenueEstimateGrowth": "0.0302",
                "epsTrendCurrent": "2.2225",
                "epsTrend7daysAgo": "2.2274",
                "epsTrend30daysAgo": "2.2274",
                "epsTrend60daysAgo": "2.2371",
                "epsTrend90daysAgo": "2.2294",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2025-09-30": {
                "date": "2025-09-30",
                "period": "0q",
                "growth": "1.1925",
                "earningsEstimateAvg": "0.0250",
                "earningsEstimateLow": "-0.1018",
                "earningsEstimateHigh": "0.2270",
                "earningsEstimateYearAgoEps": "-0.1300",
                "earningsEstimateNumberOfAnalysts": "9.0000",
                "earningsEstimateGrowth": "1.1925",
                "revenueEstimateAvg": "334212180.00",
                "revenueEstimateLow": "329378400.00",
                "revenueEstimateHigh": "337500000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "8.00",
                "revenueEstimateGrowth": "0.0261",
                "epsTrendCurrent": "0.0250",
                "epsTrend7daysAgo": "0.0290",
                "epsTrend30daysAgo": "0.0619",
                "epsTrend60daysAgo": "0.0631",
                "epsTrend90daysAgo": "0.1235",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "3.0000"
            },
            "2025-06-30": {
                "date": "2025-06-30",
                "period": "0q",
                "growth": "-0.0295",
                "earningsEstimateAvg": "0.7182",
                "earningsEstimateLow": "0.6150",
                "earningsEstimateHigh": "0.8100",
                "earningsEstimateYearAgoEps": "0.7400",
                "earningsEstimateNumberOfAnalysts": "7.0000",
                "earningsEstimateGrowth": "-0.0295",
                "revenueEstimateAvg": "363755230.00",
                "revenueEstimateLow": "359400000.00",
                "revenueEstimateHigh": "367000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "7.00",
                "revenueEstimateGrowth": "0.0395",
                "epsTrendCurrent": "0.7182",
                "epsTrend7daysAgo": "0.6985",
                "epsTrend30daysAgo": "0.6985",
                "epsTrend60daysAgo": "0.6987",
                "epsTrend90daysAgo": "0.6572",
                "epsRevisionsUpLast7days": "3.0000",
                "epsRevisionsUpLast30days": "3.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2025-03-31": {
                "date": "2025-03-31",
                "period": "0q",
                "growth": "0.2016",
                "earningsEstimateAvg": "0.3845",
                "earningsEstimateLow": "0.3070",
                "earningsEstimateHigh": "0.4500",
                "earningsEstimateYearAgoEps": "0.3200",
                "earningsEstimateNumberOfAnalysts": "9.0000",
                "earningsEstimateGrowth": "0.2016",
                "revenueEstimateAvg": "347976360.00",
                "revenueEstimateLow": "345600000.00",
                "revenueEstimateHigh": "349800000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "8.00",
                "revenueEstimateGrowth": "0.0315",
                "epsTrendCurrent": "0.3845",
                "epsTrend7daysAgo": "0.3693",
                "epsTrend30daysAgo": "0.3683",
                "epsTrend60daysAgo": "0.3683",
                "epsTrend90daysAgo": "0.4549",
                "epsRevisionsUpLast7days": "3.0000",
                "epsRevisionsUpLast30days": "3.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2024-12-31": {
                "date": "2024-12-31",
                "period": "0y",
                "growth": "0.5394",
                "earningsEstimateAvg": "1.2623",
                "earningsEstimateLow": "1.2032",
                "earningsEstimateHigh": "1.3000",
                "earningsEstimateYearAgoEps": "0.8200",
                "earningsEstimateNumberOfAnalysts": "10.0000",
                "earningsEstimateGrowth": "0.5394",
                "revenueEstimateAvg": "1349467650.00",
                "revenueEstimateLow": "1341991000.00",
                "revenueEstimateHigh": "1353600000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "9.00",
                "revenueEstimateGrowth": "0.0122",
                "epsTrendCurrent": "1.2623",
                "epsTrend7daysAgo": "1.2624",
                "epsTrend30daysAgo": "1.2605",
                "epsTrend60daysAgo": "1.2605",
                "epsTrend90daysAgo": "1.2605",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "2.0000"
            },
            "2024-09-30": {
                "date": "2024-09-30",
                "period": "0q",
                "growth": "1.1250",
                "earningsEstimateAvg": "0.0200",
                "earningsEstimateLow": "-0.0200",
                "earningsEstimateHigh": "0.1400",
                "earningsEstimateYearAgoEps": "-0.1600",
                "earningsEstimateNumberOfAnalysts": "10.0000",
                "earningsEstimateGrowth": "1.1250",
                "revenueEstimateAvg": "325702000.00",
                "revenueEstimateLow": "322700000.00",
                "revenueEstimateHigh": "328200000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.0200",
                "epsTrend7daysAgo": "0.0200",
                "epsTrend30daysAgo": "0.0200",
                "epsTrend60daysAgo": "0.0200",
                "epsTrend90daysAgo": "0.0200",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2024-06-30": {
                "date": "2024-06-30",
                "period": "0q",
                "growth": "0.0200",
                "earningsEstimateAvg": "0.5100",
                "earningsEstimateLow": "0.4500",
                "earningsEstimateHigh": "0.6400",
                "earningsEstimateYearAgoEps": "0.5000",
                "earningsEstimateNumberOfAnalysts": "10.0000",
                "earningsEstimateGrowth": "0.0200",
                "revenueEstimateAvg": "349390000.00",
                "revenueEstimateLow": "347780000.00",
                "revenueEstimateHigh": "353500000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": "-0.0010",
                "epsTrendCurrent": "0.5100",
                "epsTrend7daysAgo": "0.5200",
                "epsTrend30daysAgo": "0.5100",
                "epsTrend60daysAgo": "0.5100",
                "epsTrend90daysAgo": "0.5000",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2024-03-31": {
                "date": "2024-03-31",
                "period": "0q",
                "growth": "0.1330",
                "earningsEstimateAvg": "0.1700",
                "earningsEstimateLow": "0.0700",
                "earningsEstimateHigh": "0.3100",
                "earningsEstimateYearAgoEps": "0.1500",
                "earningsEstimateNumberOfAnalysts": "10.0000",
                "earningsEstimateGrowth": "0.1330",
                "revenueEstimateAvg": "335430000.00",
                "revenueEstimateLow": "331160000.00",
                "revenueEstimateHigh": "342100000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": "-0.0170",
                "epsTrendCurrent": "0.1700",
                "epsTrend7daysAgo": "0.1700",
                "epsTrend30daysAgo": "0.1700",
                "epsTrend60daysAgo": "0.1700",
                "epsTrend90daysAgo": "0.3700",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2023-12-31": {
                "date": "2023-12-31",
                "period": "0y",
                "growth": "9.8570",
                "earningsEstimateAvg": "0.7600",
                "earningsEstimateLow": "0.6800",
                "earningsEstimateHigh": "0.8700",
                "earningsEstimateYearAgoEps": "0.0700",
                "earningsEstimateNumberOfAnalysts": "10.0000",
                "earningsEstimateGrowth": "9.8570",
                "revenueEstimateAvg": "1339170000.00",
                "revenueEstimateLow": "1334900000.00",
                "revenueEstimateHigh": "1344000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "11.00",
                "revenueEstimateGrowth": "0.0430",
                "epsTrendCurrent": "0.7600",
                "epsTrend7daysAgo": "0.7600",
                "epsTrend30daysAgo": "0.7700",
                "epsTrend60daysAgo": "0.7700",
                "epsTrend90daysAgo": "0.7700",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2023-09-30": {
                "date": "2023-09-30",
                "period": "0q",
                "growth": "1.1430",
                "earningsEstimateAvg": "0.0100",
                "earningsEstimateLow": "-0.1300",
                "earningsEstimateHigh": "0.1000",
                "earningsEstimateYearAgoEps": "-0.0700",
                "earningsEstimateNumberOfAnalysts": "11.0000",
                "earningsEstimateGrowth": "1.1430",
                "revenueEstimateAvg": "326790000.00",
                "revenueEstimateLow": "318700000.00",
                "revenueEstimateHigh": "333080000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "11.00",
                "revenueEstimateGrowth": "0.0760",
                "epsTrendCurrent": "0.0100",
                "epsTrend7daysAgo": "0.0100",
                "epsTrend30daysAgo": "0.0300",
                "epsTrend60daysAgo": "0.0400",
                "epsTrend90daysAgo": "-0.0400",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2023-06-30": {
                "date": "2023-06-30",
                "period": "0q",
                "growth": "32.0000",
                "earningsEstimateAvg": "0.3300",
                "earningsEstimateLow": "0.1500",
                "earningsEstimateHigh": "0.4300",
                "earningsEstimateYearAgoEps": "0.0100",
                "earningsEstimateNumberOfAnalysts": "12.0000",
                "earningsEstimateGrowth": "32.0000",
                "revenueEstimateAvg": "349470000.00",
                "revenueEstimateLow": "346600000.00",
                "revenueEstimateHigh": "352220000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "11.00",
                "revenueEstimateGrowth": "0.0600",
                "epsTrendCurrent": "0.3300",
                "epsTrend7daysAgo": "0.3300",
                "epsTrend30daysAgo": "0.3300",
                "epsTrend60daysAgo": "0.3300",
                "epsTrend90daysAgo": "0.3200",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "6.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2023-03-31": {
                "date": "2023-03-31",
                "period": "0q",
                "growth": "-0.1670",
                "earningsEstimateAvg": "0.0500",
                "earningsEstimateLow": "0.0100",
                "earningsEstimateHigh": "0.0800",
                "earningsEstimateYearAgoEps": "0.0600",
                "earningsEstimateNumberOfAnalysts": "10.0000",
                "earningsEstimateGrowth": "-0.1670",
                "revenueEstimateAvg": "331830000.00",
                "revenueEstimateLow": "327200000.00",
                "revenueEstimateHigh": "336270000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "9.00",
                "revenueEstimateGrowth": "0.1110",
                "epsTrendCurrent": "0.0500",
                "epsTrend7daysAgo": "0.0400",
                "epsTrend30daysAgo": "0.0400",
                "epsTrend60daysAgo": "0.0500",
                "epsTrend90daysAgo": "0.1400",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "3.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2022-12-31": {
                "date": "2022-12-31",
                "period": "0y",
                "growth": "1.2500",
                "earningsEstimateAvg": "0.0600",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.1100",
                "earningsEstimateYearAgoEps": "-0.2400",
                "earningsEstimateNumberOfAnalysts": "10.0000",
                "earningsEstimateGrowth": "1.2500",
                "revenueEstimateAvg": "1284760000.00",
                "revenueEstimateLow": "1279600000.00",
                "revenueEstimateHigh": "1289000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "12.00",
                "revenueEstimateGrowth": "0.1820",
                "epsTrendCurrent": "0.0600",
                "epsTrend7daysAgo": "0.0600",
                "epsTrend30daysAgo": "0.0500",
                "epsTrend60daysAgo": "0.0400",
                "epsTrend90daysAgo": "0.0500",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2022-09-30": {
                "date": "2022-09-30",
                "period": "0q",
                "growth": "-1.1540",
                "earningsEstimateAvg": "-0.2800",
                "earningsEstimateLow": "-0.4700",
                "earningsEstimateHigh": "-0.1700",
                "earningsEstimateYearAgoEps": "-0.1300",
                "earningsEstimateNumberOfAnalysts": "12.0000",
                "earningsEstimateGrowth": "-1.1540",
                "revenueEstimateAvg": "303630000.00",
                "revenueEstimateLow": "300800000.00",
                "revenueEstimateHigh": "306450000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": "0.0370",
                "epsTrendCurrent": "-0.2800",
                "epsTrend7daysAgo": "-0.2800",
                "epsTrend30daysAgo": "-0.2800",
                "epsTrend60daysAgo": "-0.2800",
                "epsTrend90daysAgo": "-0.1400",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "3.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2022-06-30": {
                "date": "2022-06-30",
                "period": "0q",
                "growth": "-0.0770",
                "earningsEstimateAvg": "0.2400",
                "earningsEstimateLow": "0.1200",
                "earningsEstimateHigh": "0.3200",
                "earningsEstimateYearAgoEps": "0.2600",
                "earningsEstimateNumberOfAnalysts": "11.0000",
                "earningsEstimateGrowth": "-0.0770",
                "revenueEstimateAvg": "327980000.00",
                "revenueEstimateLow": "323900000.00",
                "revenueEstimateHigh": "330500000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "9.00",
                "revenueEstimateGrowth": "0.1480",
                "epsTrendCurrent": "0.2400",
                "epsTrend7daysAgo": "0.2400",
                "epsTrend30daysAgo": "0.2600",
                "epsTrend60daysAgo": "0.2600",
                "epsTrend90daysAgo": "0.3200",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2022-03-31": {
                "date": "2022-03-31",
                "period": "0q",
                "growth": "-0.8570",
                "earningsEstimateAvg": "-0.2600",
                "earningsEstimateLow": "-0.3300",
                "earningsEstimateHigh": "-0.1900",
                "earningsEstimateYearAgoEps": "-0.1400",
                "earningsEstimateNumberOfAnalysts": "12.0000",
                "earningsEstimateGrowth": "-0.8570",
                "revenueEstimateAvg": "297220000.00",
                "revenueEstimateLow": "292900000.00",
                "revenueEstimateHigh": "306620000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": "0.3310",
                "epsTrendCurrent": "-0.2600",
                "epsTrend7daysAgo": "-0.2600",
                "epsTrend30daysAgo": "-0.2500",
                "epsTrend60daysAgo": "0.3400",
                "epsTrend90daysAgo": "0.3500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2021-12-31": {
                "date": "2021-12-31",
                "period": "0y",
                "growth": "0.9960",
                "earningsEstimateAvg": "-0.0100",
                "earningsEstimateLow": "-0.0600",
                "earningsEstimateHigh": "0.0300",
                "earningsEstimateYearAgoEps": "-2.4500",
                "earningsEstimateNumberOfAnalysts": "7.0000",
                "earningsEstimateGrowth": "0.9960",
                "revenueEstimateAvg": "1093940000.00",
                "revenueEstimateLow": "1089800000.00",
                "revenueEstimateHigh": "1100600000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "12.00",
                "revenueEstimateGrowth": "0.4050",
                "epsTrendCurrent": "-0.0100",
                "epsTrend7daysAgo": "0.0000",
                "epsTrend30daysAgo": "0.0000",
                "epsTrend60daysAgo": "0.0100",
                "epsTrend90daysAgo": "0.0100",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2021-09-30": {
                "date": "2021-09-30",
                "period": "0q",
                "growth": "1.2730",
                "earningsEstimateAvg": "0.1200",
                "earningsEstimateLow": "-0.0800",
                "earningsEstimateHigh": "0.4700",
                "earningsEstimateYearAgoEps": "-0.4400",
                "earningsEstimateNumberOfAnalysts": "14.0000",
                "earningsEstimateGrowth": "1.2730",
                "revenueEstimateAvg": "292850000.00",
                "revenueEstimateLow": "283470000.00",
                "revenueEstimateHigh": "300700000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "12.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.1200",
                "epsTrend7daysAgo": "0.1200",
                "epsTrend30daysAgo": "0.1300",
                "epsTrend60daysAgo": "0.1700",
                "epsTrend90daysAgo": "0.1600",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2021-06-30": {
                "date": "2021-06-30",
                "period": "0q",
                "growth": "1.1820",
                "earningsEstimateAvg": "0.1800",
                "earningsEstimateLow": "-0.0100",
                "earningsEstimateHigh": "0.3900",
                "earningsEstimateYearAgoEps": "-0.9900",
                "earningsEstimateNumberOfAnalysts": "14.0000",
                "earningsEstimateGrowth": "1.1820",
                "revenueEstimateAvg": "290283000.00",
                "revenueEstimateLow": "271900000.00",
                "revenueEstimateHigh": "294680000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "12.00",
                "revenueEstimateGrowth": "1.2670",
                "epsTrendCurrent": "0.1800",
                "epsTrend7daysAgo": "0.1800",
                "epsTrend30daysAgo": "0.1800",
                "epsTrend60daysAgo": "0.1600",
                "epsTrend90daysAgo": "0.1600",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "4.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2021-03-31": {
                "date": "2021-03-31",
                "period": "0q",
                "growth": "-2.0000",
                "earningsEstimateAvg": "-0.6600",
                "earningsEstimateLow": "-0.7800",
                "earningsEstimateHigh": "-0.4400",
                "earningsEstimateYearAgoEps": "-0.2200",
                "earningsEstimateNumberOfAnalysts": "15.0000",
                "earningsEstimateGrowth": "-2.0000",
                "revenueEstimateAvg": "205120000.00",
                "revenueEstimateLow": "196500000.00",
                "revenueEstimateHigh": "218000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": "-0.1940",
                "epsTrendCurrent": "-0.6600",
                "epsTrend7daysAgo": "-0.7100",
                "epsTrend30daysAgo": "-0.7100",
                "epsTrend60daysAgo": "-0.7100",
                "epsTrend90daysAgo": "-0.4600",
                "epsRevisionsUpLast7days": "3.0000",
                "epsRevisionsUpLast30days": "4.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-12-31": {
                "date": "2020-12-31",
                "period": "0y",
                "growth": "-2.2030",
                "earningsEstimateAvg": "-2.3700",
                "earningsEstimateLow": "-2.6300",
                "earningsEstimateHigh": "-1.8600",
                "earningsEstimateYearAgoEps": "1.9700",
                "earningsEstimateNumberOfAnalysts": "11.0000",
                "earningsEstimateGrowth": "-2.2030",
                "revenueEstimateAvg": "785280000.00",
                "revenueEstimateLow": "776500000.00",
                "revenueEstimateHigh": "815150000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "15.00",
                "revenueEstimateGrowth": "-0.3240",
                "epsTrendCurrent": "-2.3700",
                "epsTrend7daysAgo": "-2.3100",
                "epsTrend30daysAgo": "-2.0800",
                "epsTrend60daysAgo": "-1.9200",
                "epsTrend90daysAgo": "-1.9200",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": "3.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-09-30": {
                "date": "2020-09-30",
                "period": "0q",
                "growth": "-4.9440",
                "earningsEstimateAvg": "-0.7100",
                "earningsEstimateLow": "-1.1200",
                "earningsEstimateHigh": "-0.3600",
                "earningsEstimateYearAgoEps": "0.1800",
                "earningsEstimateNumberOfAnalysts": "15.0000",
                "earningsEstimateGrowth": "-4.9440",
                "revenueEstimateAvg": "182960000.00",
                "revenueEstimateLow": "168680000.00",
                "revenueEstimateHigh": "213000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "14.00",
                "revenueEstimateGrowth": "-0.3440",
                "epsTrendCurrent": "-0.7100",
                "epsTrend7daysAgo": "-0.7100",
                "epsTrend30daysAgo": "-0.7500",
                "epsTrend60daysAgo": "-0.7500",
                "epsTrend90daysAgo": "-0.7500",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-06-30": {
                "date": "2020-06-30",
                "period": "0q",
                "growth": "-3.8820",
                "earningsEstimateAvg": "-1.9600",
                "earningsEstimateLow": "-2.9700",
                "earningsEstimateHigh": "-1.0400",
                "earningsEstimateYearAgoEps": "0.6800",
                "earningsEstimateNumberOfAnalysts": "16.0000",
                "earningsEstimateGrowth": "-3.8820",
                "revenueEstimateAvg": "128640000.00",
                "revenueEstimateLow": "117200000.00",
                "revenueEstimateHigh": "154230000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "14.00",
                "revenueEstimateGrowth": "-0.5730",
                "epsTrendCurrent": "-1.9600",
                "epsTrend7daysAgo": "-1.9100",
                "epsTrend30daysAgo": "-2.0300",
                "epsTrend60daysAgo": "-1.2500",
                "epsTrend90daysAgo": "-1.1300",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-03-31": {
                "date": "2020-03-31",
                "period": "0q",
                "growth": "-0.9000",
                "earningsEstimateAvg": "0.0600",
                "earningsEstimateLow": "-0.9900",
                "earningsEstimateHigh": "0.6900",
                "earningsEstimateYearAgoEps": "0.6000",
                "earningsEstimateNumberOfAnalysts": "14.0000",
                "earningsEstimateGrowth": "-0.9000",
                "revenueEstimateAvg": "265520000.00",
                "revenueEstimateLow": "239660000.00",
                "revenueEstimateHigh": "304700000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": "-0.0860",
                "epsTrendCurrent": "0.0600",
                "epsTrend7daysAgo": "0.0800",
                "epsTrend30daysAgo": "0.4200",
                "epsTrend60daysAgo": "0.6000",
                "epsTrend90daysAgo": "0.6300",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "2.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-12-31": {
                "date": "2019-12-31",
                "period": "0y",
                "growth": "-0.1830",
                "earningsEstimateAvg": "1.9200",
                "earningsEstimateLow": "1.8800",
                "earningsEstimateHigh": "2.0000",
                "earningsEstimateYearAgoEps": "2.3500",
                "earningsEstimateNumberOfAnalysts": "15.0000",
                "earningsEstimateGrowth": "-0.1830",
                "revenueEstimateAvg": "1162840000.00",
                "revenueEstimateLow": "1159050000.00",
                "revenueEstimateHigh": "1164400000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "14.00",
                "revenueEstimateGrowth": "0.0410",
                "epsTrendCurrent": "1.9200",
                "epsTrend7daysAgo": "1.9200",
                "epsTrend30daysAgo": "1.9200",
                "epsTrend60daysAgo": "1.9200",
                "epsTrend90daysAgo": "1.9200",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-09-30": {
                "date": "2019-09-30",
                "period": "0q",
                "growth": "-0.7440",
                "earningsEstimateAvg": "0.1000",
                "earningsEstimateLow": "-0.0200",
                "earningsEstimateHigh": "0.1700",
                "earningsEstimateYearAgoEps": "0.3900",
                "earningsEstimateNumberOfAnalysts": "16.0000",
                "earningsEstimateGrowth": "-0.7440",
                "revenueEstimateAvg": "278640000.00",
                "revenueEstimateLow": "275720000.00",
                "revenueEstimateHigh": "283600000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "15.00",
                "revenueEstimateGrowth": "0.0310",
                "epsTrendCurrent": "0.1000",
                "epsTrend7daysAgo": "0.1100",
                "epsTrend30daysAgo": "0.1200",
                "epsTrend60daysAgo": "0.1200",
                "epsTrend90daysAgo": "0.2800",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "4.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-06-30": {
                "date": "2019-06-30",
                "period": "0q",
                "growth": "-0.0630",
                "earningsEstimateAvg": "0.7400",
                "earningsEstimateLow": "0.7000",
                "earningsEstimateHigh": "0.8700",
                "earningsEstimateYearAgoEps": "0.7900",
                "earningsEstimateNumberOfAnalysts": "16.0000",
                "earningsEstimateGrowth": "-0.0630",
                "revenueEstimateAvg": "300510000.00",
                "revenueEstimateLow": "297270000.00",
                "revenueEstimateHigh": "306300000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "15.00",
                "revenueEstimateGrowth": "0.0450",
                "epsTrendCurrent": "0.7400",
                "epsTrend7daysAgo": "0.7400",
                "epsTrend30daysAgo": "0.7300",
                "epsTrend60daysAgo": "0.7300",
                "epsTrend90daysAgo": "0.7300",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "3.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-03-31": {
                "date": "2019-03-31",
                "period": "0q",
                "growth": "-0.2710",
                "earningsEstimateAvg": "0.5100",
                "earningsEstimateLow": "0.4300",
                "earningsEstimateHigh": "0.5600",
                "earningsEstimateYearAgoEps": "0.7000",
                "earningsEstimateNumberOfAnalysts": "15.0000",
                "earningsEstimateGrowth": "-0.2710",
                "revenueEstimateAvg": "289720000.00",
                "revenueEstimateLow": "286850000.00",
                "revenueEstimateHigh": "292000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": "0.0400",
                "epsTrendCurrent": "0.5100",
                "epsTrend7daysAgo": "0.5100",
                "epsTrend30daysAgo": "0.5100",
                "epsTrend60daysAgo": "0.5100",
                "epsTrend90daysAgo": "0.7400",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-12-31": {
                "date": "2018-12-31",
                "period": "0y",
                "growth": "0.6880",
                "earningsEstimateAvg": "2.3800",
                "earningsEstimateLow": "2.3400",
                "earningsEstimateHigh": "2.4700",
                "earningsEstimateYearAgoEps": "1.4100",
                "earningsEstimateNumberOfAnalysts": "13.0000",
                "earningsEstimateGrowth": "0.6880",
                "revenueEstimateAvg": "1114820000.00",
                "revenueEstimateLow": "1111200000.00",
                "revenueEstimateHigh": "1118200000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "14.00",
                "revenueEstimateGrowth": "0.0800",
                "epsTrendCurrent": "2.3800",
                "epsTrend7daysAgo": "2.3600",
                "epsTrend30daysAgo": "2.3600",
                "epsTrend60daysAgo": "2.3600",
                "epsTrend90daysAgo": "2.3600",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "4.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-09-30": {
                "date": "2018-09-30",
                "period": "0q",
                "growth": "0.5330",
                "earningsEstimateAvg": "0.2300",
                "earningsEstimateLow": "0.2000",
                "earningsEstimateHigh": "0.3600",
                "earningsEstimateYearAgoEps": "0.1500",
                "earningsEstimateNumberOfAnalysts": "14.0000",
                "earningsEstimateGrowth": "0.5330",
                "revenueEstimateAvg": "262910000.00",
                "revenueEstimateLow": "259470000.00",
                "revenueEstimateHigh": "267500000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "12.00",
                "revenueEstimateGrowth": "0.0640",
                "epsTrendCurrent": "0.2300",
                "epsTrend7daysAgo": "0.2200",
                "epsTrend30daysAgo": "0.2200",
                "epsTrend60daysAgo": "0.2200",
                "epsTrend90daysAgo": "0.2100",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "4.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-06-30": {
                "date": "2018-06-30",
                "period": "0q",
                "growth": "0.3060",
                "earningsEstimateAvg": "0.6400",
                "earningsEstimateLow": "0.6000",
                "earningsEstimateHigh": "0.6800",
                "earningsEstimateYearAgoEps": "0.4900",
                "earningsEstimateNumberOfAnalysts": "13.0000",
                "earningsEstimateGrowth": "0.3060",
                "revenueEstimateAvg": "283210000.00",
                "revenueEstimateLow": "281060000.00",
                "revenueEstimateHigh": "285530000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": "0.0650",
                "epsTrendCurrent": "0.6400",
                "epsTrend7daysAgo": "0.6400",
                "epsTrend30daysAgo": "0.6300",
                "epsTrend60daysAgo": "0.6300",
                "epsTrend90daysAgo": "0.6100",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "3.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-03-31": {
                "date": "2018-03-31",
                "period": "0q",
                "growth": "0.2620",
                "earningsEstimateAvg": "0.5300",
                "earningsEstimateLow": "0.4900",
                "earningsEstimateHigh": "0.5600",
                "earningsEstimateYearAgoEps": "0.4200",
                "earningsEstimateNumberOfAnalysts": "13.0000",
                "earningsEstimateGrowth": "0.2620",
                "revenueEstimateAvg": "274230000.00",
                "revenueEstimateLow": "270200000.00",
                "revenueEstimateHigh": "276200000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "9.00",
                "revenueEstimateGrowth": "0.0640",
                "epsTrendCurrent": "0.5300",
                "epsTrend7daysAgo": "0.5400",
                "epsTrend30daysAgo": "0.5300",
                "epsTrend60daysAgo": "0.4900",
                "epsTrend90daysAgo": "0.4900",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-12-31": {
                "date": "2017-12-31",
                "period": "0y",
                "growth": "-0.2660",
                "earningsEstimateAvg": "1.3800",
                "earningsEstimateLow": "1.3200",
                "earningsEstimateHigh": "1.4200",
                "earningsEstimateYearAgoEps": "1.8800",
                "earningsEstimateNumberOfAnalysts": "13.0000",
                "earningsEstimateGrowth": "-0.2660",
                "revenueEstimateAvg": "1030060000.00",
                "revenueEstimateLow": "1022800000.00",
                "revenueEstimateHigh": "1033600000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "13.00",
                "revenueEstimateGrowth": "0.0370",
                "epsTrendCurrent": "1.3800",
                "epsTrend7daysAgo": "1.3800",
                "epsTrend30daysAgo": "1.3800",
                "epsTrend60daysAgo": "1.3800",
                "epsTrend90daysAgo": "1.3800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-09-30": {
                "date": "2017-09-30",
                "period": "0q",
                "growth": "-0.2000",
                "earningsEstimateAvg": "0.2400",
                "earningsEstimateLow": "0.2000",
                "earningsEstimateHigh": "0.2900",
                "earningsEstimateYearAgoEps": "0.3000",
                "earningsEstimateNumberOfAnalysts": "13.0000",
                "earningsEstimateGrowth": "-0.2000",
                "revenueEstimateAvg": "249220000.00",
                "revenueEstimateLow": "246320000.00",
                "revenueEstimateHigh": "252300000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "11.00",
                "revenueEstimateGrowth": "0.0660",
                "epsTrendCurrent": "0.2400",
                "epsTrend7daysAgo": "0.2600",
                "epsTrend30daysAgo": "0.2600",
                "epsTrend60daysAgo": "0.2700",
                "epsTrend90daysAgo": "0.3800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "4.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-06-30": {
                "date": "2017-06-30",
                "period": "0q",
                "growth": "-0.0710",
                "earningsEstimateAvg": "0.5200",
                "earningsEstimateLow": "0.5000",
                "earningsEstimateHigh": "0.5500",
                "earningsEstimateYearAgoEps": "0.5600",
                "earningsEstimateNumberOfAnalysts": "12.0000",
                "earningsEstimateGrowth": "-0.0710",
                "revenueEstimateAvg": "270550000.00",
                "revenueEstimateLow": "267570000.00",
                "revenueEstimateHigh": "273800000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "10.00",
                "revenueEstimateGrowth": "0.0810",
                "epsTrendCurrent": "0.5200",
                "epsTrend7daysAgo": "0.5200",
                "epsTrend30daysAgo": "0.5200",
                "epsTrend60daysAgo": "0.5200",
                "epsTrend90daysAgo": "0.5600",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": "2.0000",
                "epsRevisionsDownLast30days": null
            }
        },
        "Annual": {
            "2026-03-31": {
                "date": "2026-03-31",
                "epsActual": 0.57
            },
            "2025-12-31": {
                "date": "2025-12-31",
                "epsActual": 2.26
            },
            "2024-12-31": {
                "date": "2024-12-31",
                "epsActual": 1.4
            },
            "2023-12-31": {
                "date": "2023-12-31",
                "epsActual": 0.83
            },
            "2022-12-31": {
                "date": "2022-12-31",
                "epsActual": 0.07
            },
            "2021-12-31": {
                "date": "2021-12-31",
                "epsActual": -0.21
            },
            "2020-12-31": {
                "date": "2020-12-31",
                "epsActual": -2.45
            },
            "2019-12-31": {
                "date": "2019-12-31",
                "epsActual": 1.99
            },
            "2018-12-31": {
                "date": "2018-12-31",
                "epsActual": 2.39
            },
            "2017-12-31": {
                "date": "2017-12-31",
                "epsActual": 1.43
            },
            "2016-12-31": {
                "date": "2016-12-31",
                "epsActual": 1.89
            },
            "2015-12-31": {
                "date": "2015-12-31",
                "epsActual": 1.65
            },
            "2014-12-31": {
                "date": "2014-12-31",
                "epsActual": 1.04
            },
            "2013-12-31": {
                "date": "2013-12-31",
                "epsActual": 0.79
            },
            "2012-12-31": {
                "date": "2012-12-31",
                "epsActual": 1.13
            },
            "2011-12-31": {
                "date": "2011-12-31",
                "epsActual": 1.12
            },
            "2010-12-31": {
                "date": "2010-12-31",
                "epsActual": 0.83
            },
            "2009-12-31": {
                "date": "2009-12-31",
                "epsActual": 0.54
            },
            "2008-12-31": {
                "date": "2008-12-31",
                "epsActual": 0.45
            },
            "2007-12-31": {
                "date": "2007-12-31",
                "epsActual": 0.49
            },
            "2006-12-31": {
                "date": "2006-12-31",
                "epsActual": 0.41
            },
            "2005-12-31": {
                "date": "2005-12-31",
                "epsActual": 0.37
            },
            "2004-12-31": {
                "date": "2004-12-31",
                "epsActual": 0.28
            },
            "2003-12-31": {
                "date": "2003-12-31",
                "epsActual": 0.21
            },
            "2002-12-31": {
                "date": "2002-12-31",
                "epsActual": 0.11
            },
            "2001-12-31": {
                "date": "2001-12-31",
                "epsActual": 0.5729
            },
            "1997-12-31": {
                "date": "1997-12-31",
                "epsActual": -0.0492
            },
            "1996-12-31": {
                "date": "1996-12-31",
                "epsActual": -0.15
            }
        }
    },
    "Financials": {
        "Balance_Sheet": {
            "currency_symbol": "USD",
            "quarterly": {
                "2026-03-31": {
                    "date": "2026-03-31",
                    "filing_date": "2026-05-06",
                    "currency_symbol": "USD",
                    "totalAssets": "999067000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "10268000.00",
                    "totalLiab": "626537000.00",
                    "totalStockholderEquity": "372530000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "104250000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "299204000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": null,
                    "cash": "22671000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "193475000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "439981000.00",
                    "shortTermDebt": "44292000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "462652000.00",
                    "otherStockholderEquity": "73326000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "60387000.00",
                    "longTermInvestments": "4029000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "14624000.00",
                    "longTermDebt": "62000000.00",
                    "inventory": "12824000.00",
                    "accountsPayable": "44933000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "44724000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "938680000.00",
                    "capitalLeaseObligations": "400652000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "14702000.00",
                    "nonCurrentLiabilitiesTotal": "433062000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "999067000.00",
                    "cashAndShortTermInvestments": "22671000.00",
                    "propertyPlantAndEquipmentGross": "817087000.00",
                    "propertyPlantAndEquipmentNet": "817087000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-133088000.00",
                    "netInvestedCapital": "434530000.00",
                    "commonStockSharesOutstanding": "21892000.00"
                },
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-03-02",
                    "currency_symbol": "USD",
                    "totalAssets": "1015455000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "-31497000.00",
                    "totalLiab": "649262000.00",
                    "totalStockholderEquity": "366193000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "89276000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "291173000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": null,
                    "cash": "23781000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "187775000.00",
                    "currentDeferredRevenue": "16059999.00",
                    "netDebt": "466977000.00",
                    "shortTermDebt": "44086000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "490758000.00",
                    "otherStockholderEquity": "75020000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "23781000.00",
                    "longTermInvestments": "4083000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "18391000.00",
                    "longTermDebt": "85000000.00",
                    "inventory": "13106000.00",
                    "accountsPayable": "38353000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "982918000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "991674000.00",
                    "capitalLeaseObligations": "405758000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "14815000.00",
                    "nonCurrentLiabilitiesTotal": "461487000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1015455000.00",
                    "cashAndShortTermInvestments": "23781000.00",
                    "propertyPlantAndEquipmentGross": "1745998000.00",
                    "propertyPlantAndEquipmentNet": "816286000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-112850000.00",
                    "netInvestedCapital": "451193000.00",
                    "commonStockSharesOutstanding": "22622000.00"
                },
                "2025-09-30": {
                    "date": "2025-09-30",
                    "filing_date": "2025-11-05",
                    "currency_symbol": "USD",
                    "totalAssets": "1022045000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "16623000.00",
                    "totalLiab": "665847000.00",
                    "totalStockholderEquity": "356198000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "105168000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "281907000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": null,
                    "cash": "25431000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "193734000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "475419000.00",
                    "shortTermDebt": "43542000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "500850000.00",
                    "otherStockholderEquity": "74291000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "70630000.00",
                    "longTermInvestments": "4193000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "16070000.00",
                    "longTermDebt": "89500000.00",
                    "inventory": "12506000.00",
                    "accountsPayable": "45024000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "49566000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "951415000.00",
                    "capitalLeaseObligations": "411350000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "14805000.00",
                    "nonCurrentLiabilitiesTotal": "472113000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1022045000.00",
                    "cashAndShortTermInvestments": "25431000.00",
                    "propertyPlantAndEquipmentGross": "831965000.00",
                    "propertyPlantAndEquipmentNet": "831965000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-123104000.00",
                    "netInvestedCapital": "445698000.00",
                    "commonStockSharesOutstanding": "22483000.00"
                },
                "2025-06-30": {
                    "date": "2025-06-30",
                    "filing_date": "2025-08-08",
                    "currency_symbol": "USD",
                    "totalAssets": "1025237000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "16214000.00",
                    "totalLiab": "638673000.00",
                    "totalStockholderEquity": "386564000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "97377000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "313371000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": "999273000.00",
                    "cash": "25964000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "189958000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "451695000.00",
                    "shortTermDebt": "42611000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "477659000.00",
                    "otherStockholderEquity": "73193000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "72566000.00",
                    "longTermInvestments": "4041000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "17922000.00",
                    "longTermDebt": "60500000.00",
                    "inventory": "12466000.00",
                    "accountsPayable": "49970000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "108028000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "952671000.00",
                    "capitalLeaseObligations": "417159000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "13667000.00",
                    "nonCurrentLiabilitiesTotal": "448715000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1025237000.00",
                    "cashAndShortTermInvestments": "25964000.00",
                    "propertyPlantAndEquipmentGross": "835929000.00",
                    "propertyPlantAndEquipmentNet": "835929000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-117392000.00",
                    "netInvestedCapital": "447064000.00",
                    "commonStockSharesOutstanding": "23130000.00"
                },
                "2025-03-31": {
                    "date": "2025-03-31",
                    "filing_date": "2025-05-05",
                    "currency_symbol": "USD",
                    "totalAssets": "1019847000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "16399999.00",
                    "totalLiab": "648366000.00",
                    "totalStockholderEquity": "371481000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "108386000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "297420000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": null,
                    "cash": "19002000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "164458000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "487579000.00",
                    "shortTermDebt": "35704000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "506581000.00",
                    "otherStockholderEquity": "74061000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "64078999.00",
                    "longTermInvestments": "4107000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "16320000.00",
                    "longTermDebt": "85500000.00",
                    "inventory": "12357000.00",
                    "accountsPayable": "20368000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "105694001.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "955768001.00",
                    "capitalLeaseObligations": "421081000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "13031000.00",
                    "nonCurrentLiabilitiesTotal": "483908000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1019847000.00",
                    "cashAndShortTermInvestments": "19002000.00",
                    "propertyPlantAndEquipmentGross": "841294000.00",
                    "propertyPlantAndEquipmentNet": "841294000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-100379000.00",
                    "netInvestedCapital": "456981000.00",
                    "commonStockSharesOutstanding": "23284000.00"
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-02-26",
                    "currency_symbol": "USD",
                    "totalAssets": "1041064000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "20299000.00",
                    "totalLiab": "671047000.00",
                    "totalStockholderEquity": "370017000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "89368000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "292441000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": null,
                    "cash": "26096000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "196309000.00",
                    "currentDeferredRevenue": "18578000.00",
                    "netDebt": "474515000.00",
                    "shortTermDebt": "39982000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "500611000.00",
                    "otherStockholderEquity": "77576000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "79565000.00",
                    "longTermInvestments": "4266000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "20402000.00",
                    "longTermDebt": "66500000.00",
                    "inventory": "12768000.00",
                    "accountsPayable": "51011000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "42725000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "961499000.00",
                    "capitalLeaseObligations": "434111000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "14109000.00",
                    "nonCurrentLiabilitiesTotal": "474738000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1041064000.00",
                    "cashAndShortTermInvestments": "26096000.00",
                    "propertyPlantAndEquipmentGross": "1724653000.00",
                    "propertyPlantAndEquipmentNet": "847517000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-116744000.00",
                    "netInvestedCapital": "436517000.00",
                    "commonStockSharesOutstanding": "22789000.00"
                },
                "2024-09-30": {
                    "date": "2024-09-30",
                    "filing_date": "2024-11-04",
                    "currency_symbol": "USD",
                    "totalAssets": "1041784000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "15605000.00",
                    "totalLiab": "665609000.00",
                    "totalStockholderEquity": "376175000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "92833000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "304523000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": null,
                    "cash": "18422000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "183140000.00",
                    "currentDeferredRevenue": "9793000.00",
                    "netDebt": "482630000.00",
                    "shortTermDebt": "32856000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "501052000.00",
                    "otherStockholderEquity": "71652000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "64468000.00",
                    "longTermInvestments": "4389000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "17503000.00",
                    "longTermDebt": "66500000.00",
                    "inventory": "12938000.00",
                    "accountsPayable": "47658000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "43692000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "977316000.00",
                    "capitalLeaseObligations": "434552000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "14273000.00",
                    "nonCurrentLiabilitiesTotal": "482469000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1041784000.00",
                    "cashAndShortTermInvestments": "18422000.00",
                    "propertyPlantAndEquipmentGross": "869457000.00",
                    "propertyPlantAndEquipmentNet": "869457000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-118672000.00",
                    "netInvestedCapital": "442675000.00",
                    "commonStockSharesOutstanding": "23111000.00"
                },
                "2024-06-30": {
                    "date": "2024-06-30",
                    "filing_date": "2024-08-05",
                    "currency_symbol": "USD",
                    "totalAssets": "1044136000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "14869000.00",
                    "totalLiab": "657647000.00",
                    "totalStockholderEquity": "386489000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "78573000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "314452000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": "1027951000.00",
                    "cash": "16184999.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "171754000.00",
                    "currentDeferredRevenue": "10285000.00",
                    "netDebt": "488609000.00",
                    "shortTermDebt": "32279000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "504794000.00",
                    "otherStockholderEquity": "72037000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "60050000.00",
                    "longTermInvestments": "4477000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "15616000.00",
                    "longTermDebt": "63500000.00",
                    "inventory": "13380000.00",
                    "accountsPayable": "50617000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "43312000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "984086000.00",
                    "capitalLeaseObligations": "441294000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "13378000.00",
                    "nonCurrentLiabilitiesTotal": "485893000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1044136000.00",
                    "cashAndShortTermInvestments": "16184999.00",
                    "propertyPlantAndEquipmentGross": "876646000.00",
                    "propertyPlantAndEquipmentNet": "876646000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-111704000.00",
                    "netInvestedCapital": "449989000.00",
                    "commonStockSharesOutstanding": "23921000.00"
                },
                "2024-03-31": {
                    "date": "2024-03-31",
                    "filing_date": "2024-05-06",
                    "currency_symbol": "USD",
                    "totalAssets": "1044922000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "18116999.00",
                    "totalLiab": "669570000.00",
                    "totalStockholderEquity": "375352000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "91563000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "305139000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": "1.00",
                    "cash": "18820000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "186554000.00",
                    "currentDeferredRevenue": "10615000.00",
                    "netDebt": "483069000.00",
                    "shortTermDebt": "31937000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "501889000.00",
                    "otherStockholderEquity": "70213000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "65644999.00",
                    "longTermInvestments": "4623000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "15165000.00",
                    "longTermDebt": "58000000.00",
                    "inventory": "13543000.00",
                    "accountsPayable": "52439000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "42142000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "979277000.00",
                    "capitalLeaseObligations": "443889000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "13064000.00",
                    "nonCurrentLiabilitiesTotal": "483016000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1044922000.00",
                    "cashAndShortTermInvestments": "18820000.00",
                    "propertyPlantAndEquipmentGross": "877037000.00",
                    "propertyPlantAndEquipmentNet": "877037000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-120909000.00",
                    "netInvestedCapital": "433352000.00",
                    "commonStockSharesOutstanding": "23965000.00"
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-02-27",
                    "currency_symbol": "USD",
                    "totalAssets": "1222626000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "21237000.00",
                    "totalLiab": "856865000.00",
                    "totalStockholderEquity": "365761000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "79323000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "288725000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": "1058454000.00",
                    "cash": "29070000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "199325000.00",
                    "currentDeferredRevenue": "14380000.00",
                    "netDebt": "490433000.00",
                    "shortTermDebt": "37389000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "519503000.00",
                    "otherStockholderEquity": "77036000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "83021000.00",
                    "longTermInvestments": "4770000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "19469000.00",
                    "longTermDebt": "68000000.00",
                    "inventory": "13245000.00",
                    "accountsPayable": "60641000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "40562000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1139605000.00",
                    "capitalLeaseObligations": "451503000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "11254000.00",
                    "nonCurrentLiabilitiesTotal": "657540000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1222626000.00",
                    "cashAndShortTermInvestments": "29070000.00",
                    "propertyPlantAndEquipmentGross": "1685327000.00",
                    "propertyPlantAndEquipmentNet": "875281000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-116304000.00",
                    "netInvestedCapital": "433761000.00",
                    "commonStockSharesOutstanding": "23722000.00"
                },
                "2023-09-30": {
                    "date": "2023-09-30",
                    "filing_date": "2023-11-06",
                    "currency_symbol": "USD",
                    "totalAssets": "1037136000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "16477000.00",
                    "totalLiab": "676166000.00",
                    "totalStockholderEquity": "360970000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "101575000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "285585000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": "49296000.00",
                    "cash": "11965000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "182681000.00",
                    "currentDeferredRevenue": "10796000.00",
                    "netDebt": "502379000.00",
                    "shortTermDebt": "31749000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "514344000.00",
                    "otherStockholderEquity": "75385000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "61261000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "18385000.00",
                    "longTermDebt": null,
                    "inventory": "14434000.00",
                    "accountsPayable": "49357000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "82334000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "975875000.00",
                    "capitalLeaseObligations": "454344000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "493485000.00",
                    "nonCurrentLiabilitiesTotal": "493485000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1037136000.00",
                    "cashAndShortTermInvestments": "11965000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "883997000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-121420000.00",
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "23542000.00"
                },
                "2023-06-30": {
                    "date": "2023-06-30",
                    "filing_date": "2023-08-07",
                    "currency_symbol": "USD",
                    "totalAssets": "1041261000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "14636000.00",
                    "totalLiab": "53000000.00",
                    "totalStockholderEquity": "366046000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "88849000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "292639000.00",
                    "otherLiab": "10725000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "81810000.00",
                    "cash": "6053000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "183881000.00",
                    "currentDeferredRevenue": "9262000.00",
                    "netDebt": "46947000.00",
                    "shortTermDebt": "31954000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "84954000.00",
                    "otherStockholderEquity": "73407000.00",
                    "propertyPlantEquipment": "522610000.00",
                    "totalCurrentAssets": "6053000.00",
                    "longTermInvestments": "4900000.00",
                    "netTangibleAssets": "361373000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "33091000.00",
                    "longTermDebt": "53000000.00",
                    "inventory": "11994000.00",
                    "accountsPayable": "53816000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "292639000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "44741000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1035208000.00",
                    "capitalLeaseObligations": "459563000.00",
                    "longTermDebtTotal": "53000000.00",
                    "nonCurrentLiabilitiesOther": "438334000.00",
                    "nonCurrentLiabilitiesTotal": "53000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "73407000.00",
                    "liabilitiesAndStockholdersEquity": "1041261000.00",
                    "cashAndShortTermInvestments": "6053000.00",
                    "propertyPlantAndEquipmentGross": "884104000.00",
                    "propertyPlantAndEquipmentNet": "884104000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-118107000.00",
                    "netInvestedCapital": "53000000.00",
                    "commonStockSharesOutstanding": "23961000.00"
                },
                "2023-03-31": {
                    "date": "2023-03-31",
                    "filing_date": "2023-05-08",
                    "currency_symbol": "USD",
                    "totalAssets": "1044168000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "15860000.00",
                    "totalLiab": "692934000.00",
                    "totalStockholderEquity": "351234000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "138037000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "280199000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": "47895000.00",
                    "cash": "29298000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "189548000.00",
                    "currentDeferredRevenue": "9944000.00",
                    "netDebt": "464123000.00",
                    "shortTermDebt": "63922000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "493421000.00",
                    "otherStockholderEquity": "71035000.00",
                    "propertyPlantEquipment": "510857000.00",
                    "totalCurrentAssets": "77193000.00",
                    "longTermInvestments": "4960000.00",
                    "netTangibleAssets": "346561000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "19849000.00",
                    "longTermDebt": "60000000.00",
                    "inventory": "12186000.00",
                    "accountsPayable": "51511000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "280199000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "77966000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "966975000.00",
                    "capitalLeaseObligations": "465382000.00",
                    "longTermDebtTotal": "60000000.00",
                    "nonCurrentLiabilitiesOther": "443386000.00",
                    "nonCurrentLiabilitiesTotal": "503386000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "71035000.00",
                    "liabilitiesAndStockholdersEquity": "1044168000.00",
                    "cashAndShortTermInvestments": "29298000.00",
                    "propertyPlantAndEquipmentGross": "879376000.00",
                    "propertyPlantAndEquipmentNet": "879376000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-112355000.00",
                    "netInvestedCapital": "411234000.00",
                    "commonStockSharesOutstanding": "23926000.00"
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-02-28",
                    "currency_symbol": "USD",
                    "totalAssets": "1213351000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "16905000.00",
                    "totalLiab": "867836000.00",
                    "totalStockholderEquity": "345515000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "74744001.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "271056000.00",
                    "otherLiab": "10873000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "1045922000.00",
                    "cash": "24873000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "196858000.00",
                    "currentDeferredRevenue": "14417000.00",
                    "netDebt": "507840000.00",
                    "shortTermDebt": "40037000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "532713000.00",
                    "otherStockholderEquity": "74459000.00",
                    "propertyPlantEquipment": "875900000.00",
                    "totalCurrentAssets": "82258000.00",
                    "longTermInvestments": "5000000.00",
                    "netTangibleAssets": "340842000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "28593000.00",
                    "longTermDebt": "60000000.00",
                    "inventory": "11887000.00",
                    "accountsPayable": "59563000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "39779000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1131093000.00",
                    "capitalLeaseObligations": "472713000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "10873000.00",
                    "nonCurrentLiabilitiesTotal": "670978000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1213351000.00",
                    "cashAndShortTermInvestments": "24873000.00",
                    "propertyPlantAndEquipmentGross": "1667961000.00",
                    "propertyPlantAndEquipmentNet": "875900000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-114600000.00",
                    "netInvestedCapital": "405515000.00",
                    "commonStockSharesOutstanding": "23762000.00"
                },
                "2022-09-30": {
                    "date": "2022-09-30",
                    "filing_date": "2022-10-31",
                    "currency_symbol": "USD",
                    "totalAssets": "1017546000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10984000.00",
                    "totalLiab": "678532000.00",
                    "totalStockholderEquity": "339014000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "80344000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "266153000.00",
                    "otherLiab": "10592000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "1045922000.00",
                    "cash": "19179000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "184845000.00",
                    "currentDeferredRevenue": "13313000.00",
                    "netDebt": "504016000.00",
                    "shortTermDebt": "40100000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "523195000.00",
                    "otherStockholderEquity": "72861000.00",
                    "propertyPlantEquipment": "873248000.00",
                    "totalCurrentAssets": "61797000.00",
                    "longTermInvestments": "5000000.00",
                    "netTangibleAssets": "334341000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "19874000.00",
                    "longTermDebt": "60000000.00",
                    "inventory": "11760000.00",
                    "accountsPayable": "51088000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "40023000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "955749000.00",
                    "capitalLeaseObligations": "472713000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "10873000.00",
                    "nonCurrentLiabilitiesTotal": "493687000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1017546000.00",
                    "cashAndShortTermInvestments": "19179000.00",
                    "propertyPlantAndEquipmentGross": "873248000.00",
                    "propertyPlantAndEquipmentNet": "873248000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-114600000.00",
                    "netInvestedCapital": "405515000.00",
                    "commonStockSharesOutstanding": "23427000.00"
                },
                "2022-06-30": {
                    "date": "2022-06-30",
                    "filing_date": "2022-08-01",
                    "currency_symbol": "USD",
                    "totalAssets": "1031115000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "9183000.00",
                    "totalLiab": "690771000.00",
                    "totalStockholderEquity": "340344000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "89435000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "269616000.00",
                    "otherLiab": "10592000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "1017546000.00",
                    "cash": "37761000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "191543000.00",
                    "currentDeferredRevenue": "14253000.00",
                    "netDebt": "487798000.00",
                    "shortTermDebt": "39981000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "525559000.00",
                    "otherStockholderEquity": "70728000.00",
                    "propertyPlantEquipment": "873248000.00",
                    "totalCurrentAssets": "81548000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "335671000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "22827000.00",
                    "longTermDebt": "50000000.00",
                    "inventory": "11777000.00",
                    "accountsPayable": "47874000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "41966000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "949567000.00",
                    "capitalLeaseObligations": "473195000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "10592000.00",
                    "nonCurrentLiabilitiesTotal": "499227999.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1031115000.00",
                    "cashAndShortTermInvestments": "37761000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "869753000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-123048000.00",
                    "netInvestedCapital": "389014000.00",
                    "commonStockSharesOutstanding": "23576000.00"
                },
                "2022-03-31": {
                    "date": "2022-03-31",
                    "filing_date": "2022-05-02",
                    "currency_symbol": "USD",
                    "totalAssets": "1020060000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "10890000.00",
                    "totalLiab": "682398000.00",
                    "totalStockholderEquity": "337662000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "81960000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "268336000.00",
                    "otherLiab": "13650000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "1020060000.00",
                    "cash": "27201000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "185689000.00",
                    "currentDeferredRevenue": "15078000.00",
                    "netDebt": "493706000.00",
                    "shortTermDebt": "39575000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "520907000.00",
                    "otherStockholderEquity": "69326000.00",
                    "propertyPlantEquipment": "869753000.00",
                    "totalCurrentAssets": "73590000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "332989000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "24108000.00",
                    "longTermDebt": "50000000.00",
                    "inventory": "11391000.00",
                    "accountsPayable": "49076000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "44918999.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "946469999.00",
                    "capitalLeaseObligations": "475559000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "13650000.00",
                    "nonCurrentLiabilitiesTotal": "496709000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1020060000.00",
                    "cashAndShortTermInvestments": "27201000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "861661000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-109995000.00",
                    "netInvestedCapital": "390344000.00",
                    "commonStockSharesOutstanding": "23716000.00"
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-02-25",
                    "currency_symbol": "USD",
                    "totalAssets": "1035165999.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "11654000.00",
                    "totalLiab": "701395000.00",
                    "totalStockholderEquity": "333771000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "86890000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "261257999.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": "1035166000.00",
                    "cash": "38527000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "200434000.00",
                    "currentDeferredRevenue": "19499000.00",
                    "netDebt": "486729000.00",
                    "shortTermDebt": "39240000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "525256000.00",
                    "otherStockholderEquity": "72513000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "90815000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "329098000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "29055000.00",
                    "longTermDebt": "50000000.00",
                    "inventory": "11579000.00",
                    "accountsPayable": "48840000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "43420999.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "944350999.00",
                    "capitalLeaseObligations": "470907000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "15377000.00",
                    "nonCurrentLiabilitiesTotal": "500961000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1035165999.00",
                    "cashAndShortTermInvestments": "38527000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "871355000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-112099000.00",
                    "netInvestedCapital": "387662000.00",
                    "commonStockSharesOutstanding": "23302000.00"
                },
                "2021-09-30": {
                    "date": "2021-09-30",
                    "filing_date": "2021-11-01",
                    "currency_symbol": "USD",
                    "totalAssets": "1041161000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "6389000.00",
                    "totalLiab": "705699000.00",
                    "totalStockholderEquity": "335462000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "94835000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "265482000.00",
                    "otherLiab": "14945000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "1041161000.00",
                    "cash": "59815000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "174761000.00",
                    "currentDeferredRevenue": "13359000.00",
                    "netDebt": "495386000.00",
                    "shortTermDebt": "38976000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "555201000.00",
                    "otherStockholderEquity": "69980000.00",
                    "propertyPlantEquipment": "871355000.00",
                    "totalCurrentAssets": "101852000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "330789000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "24433000.00",
                    "longTermDebt": "50000000.00",
                    "inventory": "11215000.00",
                    "accountsPayable": "40950000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "62153000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "939309000.00",
                    "capitalLeaseObligations": "475256000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "14945000.00",
                    "nonCurrentLiabilitiesTotal": "530938000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1041161000.00",
                    "cashAndShortTermInvestments": "59815000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "872483000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-109619000.00",
                    "netInvestedCapital": "383771000.00",
                    "commonStockSharesOutstanding": "23290000.00"
                },
                "2021-06-30": {
                    "date": "2021-06-30",
                    "filing_date": "2021-08-02",
                    "currency_symbol": "USD",
                    "totalAssets": "1069096000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "7663999.00",
                    "totalLiab": "733962000.00",
                    "totalStockholderEquity": "335134000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "114614000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "266421000.00",
                    "otherLiab": "14713000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "1041161000.00",
                    "cash": "87975000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "196195000.00",
                    "currentDeferredRevenue": "14220000.00",
                    "netDebt": "473872000.00",
                    "shortTermDebt": "38407000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "561847000.00",
                    "otherStockholderEquity": "68713000.00",
                    "propertyPlantEquipment": "872483000.00",
                    "totalCurrentAssets": "131604999.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "330461000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "25062000.00",
                    "longTermDebt": "71800000.00",
                    "inventory": "10904000.00",
                    "accountsPayable": "43174000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "56257001.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "937491001.00",
                    "capitalLeaseObligations": "483401000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "14713000.00",
                    "nonCurrentLiabilitiesTotal": "537767000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1069096000.00",
                    "cashAndShortTermInvestments": "87975000.00",
                    "propertyPlantAndEquipmentGross": "876561000.00",
                    "propertyPlantAndEquipmentNet": "876561000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-72909000.00",
                    "netInvestedCapital": "407262000.00",
                    "commonStockSharesOutstanding": "24252000.00"
                },
                "2021-03-31": {
                    "date": "2021-03-31",
                    "filing_date": "2021-05-04",
                    "currency_symbol": "USD",
                    "totalAssets": "1085729000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8743999.00",
                    "totalLiab": "760446000.00",
                    "totalStockholderEquity": "325283000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "87018000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "257994000.00",
                    "otherLiab": "14327000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "469000.00",
                    "cash": "90247000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "180777000.00",
                    "currentDeferredRevenue": "14291000.00",
                    "netDebt": "513333000.00",
                    "shortTermDebt": "37965000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "603580000.00",
                    "otherStockholderEquity": "67289000.00",
                    "propertyPlantEquipment": "876561000.00",
                    "totalCurrentAssets": "133217999.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "320610000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "23802000.00",
                    "longTermDebt": "81800000.00",
                    "inventory": "10425000.00",
                    "accountsPayable": "41503000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "67289000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "42212000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "952511000.00",
                    "capitalLeaseObligations": "480047000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "14327000.00",
                    "nonCurrentLiabilitiesTotal": "579669000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1085729000.00",
                    "cashAndShortTermInvestments": "90247000.00",
                    "propertyPlantAndEquipmentGross": "893100000.00",
                    "propertyPlantAndEquipmentNet": "893100000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-64590000.00",
                    "netInvestedCapital": "81800000.00",
                    "commonStockSharesOutstanding": "22926000.00"
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-01",
                    "currency_symbol": "USD",
                    "totalAssets": "1059424000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "9325000.00",
                    "totalLiab": "765636000.00",
                    "totalStockholderEquity": "293788000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "84054000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "222066000.00",
                    "otherLiab": "14054000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "424620000.00",
                    "cash": "51664000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "177899000.00",
                    "currentDeferredRevenue": "17274000.00",
                    "netDebt": "558814000.00",
                    "shortTermDebt": "36809000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "610478000.00",
                    "otherStockholderEquity": "71722000.00",
                    "propertyPlantEquipment": "893100000.00",
                    "totalCurrentAssets": "95290000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "320610000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "23630000.00",
                    "longTermDebt": "116800000.00",
                    "inventory": "10671000.00",
                    "accountsPayable": "37770000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "42836000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "964134000.00",
                    "capitalLeaseObligations": "486780000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "14054000.00",
                    "nonCurrentLiabilitiesTotal": "587737000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1059424000.00",
                    "cashAndShortTermInvestments": "51664000.00",
                    "propertyPlantAndEquipmentGross": "534841000.00",
                    "propertyPlantAndEquipmentNet": "910398000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-47559000.00",
                    "netInvestedCapital": "442083000.00",
                    "commonStockSharesOutstanding": "22314000.00"
                },
                "2020-09-30": {
                    "date": "2020-09-30",
                    "filing_date": "2020-11-02",
                    "currency_symbol": "USD",
                    "totalAssets": "1066750000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "4575999.00",
                    "totalLiab": "757839000.00",
                    "totalStockholderEquity": "308911000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "77765000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "239518000.00",
                    "otherLiab": "14068000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "421110000.00",
                    "cash": "64924000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "163505000.00",
                    "currentDeferredRevenue": "13261000.00",
                    "netDebt": "550628000.00",
                    "shortTermDebt": "34095000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "615552000.00",
                    "otherStockholderEquity": "69393000.00",
                    "propertyPlantEquipment": "910398000.00",
                    "totalCurrentAssets": "93375000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "289115000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "13964000.00",
                    "longTermDebt": "116800000.00",
                    "inventory": "9911000.00",
                    "accountsPayable": "38384000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "38809000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "973375000.00",
                    "capitalLeaseObligations": "493678000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "14068000.00",
                    "nonCurrentLiabilitiesTotal": "594334000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1066750000.00",
                    "cashAndShortTermInvestments": "64924000.00",
                    "propertyPlantAndEquipmentGross": "547592000.00",
                    "propertyPlantAndEquipmentNet": "921328000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-82609000.00",
                    "netInvestedCapital": "410588000.00",
                    "commonStockSharesOutstanding": "22280000.00"
                },
                "2020-06-30": {
                    "date": "2020-06-30",
                    "filing_date": "2020-08-03",
                    "currency_symbol": "USD",
                    "totalAssets": "1098870000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "6768000.00",
                    "totalLiab": "786276000.00",
                    "totalStockholderEquity": "312594000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "86385000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "244376000.00",
                    "otherLiab": "12877000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "-3860000.00",
                    "cash": "86741000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "162707000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1010359000.00",
                    "shortTermDebt": "33306000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1097100000.00",
                    "otherStockholderEquity": "68218000.00",
                    "propertyPlantEquipment": "547592000.00",
                    "totalCurrentAssets": "119505000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "304238000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "15492000.00",
                    "longTermDebt": "126800000.00",
                    "inventory": "10504000.00",
                    "accountsPayable": "43016000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "239518000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "38148000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "983225000.00",
                    "capitalLeaseObligations": "488752000.00",
                    "longTermDebtTotal": "126800000.00",
                    "nonCurrentLiabilitiesOther": "467534000.00",
                    "nonCurrentLiabilitiesTotal": "627429000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "69393000.00",
                    "liabilitiesAndStockholdersEquity": "1098870000.00",
                    "cashAndShortTermInvestments": "86741000.00",
                    "propertyPlantAndEquipmentGross": "936544000.00",
                    "propertyPlantAndEquipmentNet": "936544000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-70130000.00",
                    "netInvestedCapital": "435711000.00",
                    "commonStockSharesOutstanding": "20951000.00"
                },
                "2020-03-31": {
                    "date": "2020-03-31",
                    "filing_date": "2020-05-11",
                    "currency_symbol": "USD",
                    "totalAssets": "1113031000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "8251000.00",
                    "totalLiab": "841127000.00",
                    "totalStockholderEquity": "271904000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "62973000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "208778000.00",
                    "otherLiab": "12132000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "42008000.00",
                    "cash": "80309000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "138765000.00",
                    "currentDeferredRevenue": "13789000.00",
                    "netDebt": "631885000.00",
                    "shortTermDebt": "33456000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "712194000.00",
                    "otherStockholderEquity": "63126000.00",
                    "propertyPlantEquipment": "560951000.00",
                    "totalCurrentAssets": "112580000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "307921000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "13503000.00",
                    "longTermDebt": "166800000.00",
                    "inventory": "10517000.00",
                    "accountsPayable": "28547000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "244376000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "34437999.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1000450999.00",
                    "capitalLeaseObligations": "481803000.00",
                    "longTermDebtTotal": "166800000.00",
                    "nonCurrentLiabilitiesOther": "460629000.00",
                    "nonCurrentLiabilitiesTotal": "702362000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "68218000.00",
                    "liabilitiesAndStockholdersEquity": "1113031000.00",
                    "cashAndShortTermInvestments": "80309000.00",
                    "propertyPlantAndEquipmentGross": "961340000.00",
                    "propertyPlantAndEquipmentNet": "961340000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-43202000.00",
                    "netInvestedCapital": "479394000.00",
                    "commonStockSharesOutstanding": "19101000.00"
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-02-25",
                    "currency_symbol": "USD",
                    "totalAssets": "1234004000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "8912000.00",
                    "totalLiab": "943717000.00",
                    "totalStockholderEquity": "290287000.00",
                    "deferredLongTermLiab": "13265000.00",
                    "otherCurrentLiab": "76817000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "223225000.00",
                    "otherLiab": "23624000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "34438000.00",
                    "cash": "22394000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "158431000.00",
                    "currentDeferredRevenue": "19106000.00",
                    "netDebt": "601133000.00",
                    "shortTermDebt": "32194000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "623527000.00",
                    "otherStockholderEquity": "67062000.00",
                    "propertyPlantEquipment": "580039000.00",
                    "totalCurrentAssets": "64605000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "267231000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "22197000.00",
                    "longTermDebt": "231800000.00",
                    "inventory": "11102000.00",
                    "accountsPayable": "23422000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-584572000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "208778000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "35812000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1169399000.00",
                    "capitalLeaseObligations": "480394000.00",
                    "longTermDebtTotal": "231800000.00",
                    "nonCurrentLiabilitiesOther": "457297000.00",
                    "nonCurrentLiabilitiesTotal": "785286000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "63126000.00",
                    "liabilitiesAndStockholdersEquity": "1234004000.00",
                    "cashAndShortTermInvestments": "22394000.00",
                    "propertyPlantAndEquipmentGross": "966994000.00",
                    "propertyPlantAndEquipmentNet": "966994000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-26185000.00",
                    "netInvestedCapital": "503704000.00",
                    "commonStockSharesOutstanding": "19473000.00"
                },
                "2019-09-30": {
                    "date": "2019-09-30",
                    "filing_date": "2019-11-04",
                    "currency_symbol": "USD",
                    "totalAssets": "1058202000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "9108000.00",
                    "totalLiab": "771637000.00",
                    "totalStockholderEquity": "286565000.00",
                    "deferredLongTermLiab": "18694000.00",
                    "otherCurrentLiab": "62356000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "221319000.00",
                    "otherLiab": "29911000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "34861000.00",
                    "cash": "24373000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "144869000.00",
                    "currentDeferredRevenue": "18694000.00",
                    "netDebt": "599157000.00",
                    "shortTermDebt": "53346000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "623530000.00",
                    "otherStockholderEquity": "65246000.00",
                    "propertyPlantEquipment": "589268000.00",
                    "totalCurrentAssets": "55295000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "281892000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "15896000.00",
                    "longTermDebt": "158000000.00",
                    "inventory": "10472000.00",
                    "accountsPayable": "29167000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "221319000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "34861000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1002907000.00",
                    "capitalLeaseObligations": "480527000.00",
                    "longTermDebtTotal": "158000000.00",
                    "nonCurrentLiabilitiesOther": "450074000.00",
                    "nonCurrentLiabilitiesTotal": "626768000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "65246000.00",
                    "liabilitiesAndStockholdersEquity": "1058202000.00",
                    "cashAndShortTermInvestments": "24373000.00",
                    "propertyPlantAndEquipmentGross": "963373000.00",
                    "propertyPlantAndEquipmentNet": "963373000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "20441000.00"
                },
                "2019-06-30": {
                    "date": "2019-06-30",
                    "filing_date": "2019-08-05",
                    "currency_symbol": "USD",
                    "totalAssets": "1055520000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "11894000.00",
                    "totalLiab": "731284000.00",
                    "totalStockholderEquity": "324236000.00",
                    "deferredLongTermLiab": "20869000.00",
                    "otherCurrentLiab": "70389000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "260806000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": null,
                    "cash": "23376000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "156239000.00",
                    "currentDeferredRevenue": "20869000.00",
                    "netDebt": "546109000.00",
                    "shortTermDebt": "52736000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "569485000.00",
                    "otherStockholderEquity": "63430000.00",
                    "propertyPlantEquipment": "581605000.00",
                    "totalCurrentAssets": "57626000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "319563000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "17714000.00",
                    "longTermDebt": "100000000.00",
                    "inventory": "10589000.00",
                    "accountsPayable": "33114000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "260806000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "34264000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "997894000.00",
                    "capitalLeaseObligations": "465530000.00",
                    "longTermDebtTotal": "100000000.00",
                    "nonCurrentLiabilitiesOther": "454176000.00",
                    "nonCurrentLiabilitiesTotal": "575045000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "63430000.00",
                    "liabilitiesAndStockholdersEquity": "1055520000.00",
                    "cashAndShortTermInvestments": "23376000.00",
                    "propertyPlantAndEquipmentGross": "958957000.00",
                    "propertyPlantAndEquipmentNet": "958957000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "20999000.00"
                },
                "2019-03-31": {
                    "date": "2019-03-31",
                    "filing_date": "2019-05-07",
                    "currency_symbol": "USD",
                    "totalAssets": "1058248000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "13096000.00",
                    "totalLiab": "728980000.00",
                    "totalStockholderEquity": "329268000.00",
                    "deferredLongTermLiab": "22132000.00",
                    "otherCurrentLiab": "62926000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "267585000.00",
                    "otherLiab": "33005000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "32487000.00",
                    "cash": "25673000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "147894000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "548421000.00",
                    "shortTermDebt": "52026000.00",
                    "shortLongTermDebt": "26013000.00",
                    "shortLongTermDebtTotal": "574094000.00",
                    "otherStockholderEquity": "61683000.00",
                    "propertyPlantEquipment": "962749000.00",
                    "totalCurrentAssets": "58339000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "324595000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "15440000.00",
                    "longTermDebt": "102000000.00",
                    "inventory": "10678000.00",
                    "accountsPayable": "32942000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "267585000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "32487000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "999909000.00",
                    "capitalLeaseObligations": "472094000.00",
                    "longTermDebtTotal": "102000000.00",
                    "nonCurrentLiabilitiesOther": "10873000.00",
                    "nonCurrentLiabilitiesTotal": "581086000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "61683000.00",
                    "liabilitiesAndStockholdersEquity": "1058248000.00",
                    "cashAndShortTermInvestments": "25673000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "962749000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "21448000.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-02-26",
                    "currency_symbol": "USD",
                    "totalAssets": "695107000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "15880000.00",
                    "totalLiab": "385886000.00",
                    "totalStockholderEquity": "309221000.00",
                    "deferredLongTermLiab": "105329000.00",
                    "otherCurrentLiab": "84989000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "244879000.00",
                    "otherLiab": "140461000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "29193000.00",
                    "cash": "29224000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "150425000.00",
                    "currentDeferredRevenue": "27267000.00",
                    "netDebt": "65776000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "95000000.00",
                    "otherStockholderEquity": "64342000.00",
                    "propertyPlantEquipment": "582754000.00",
                    "totalCurrentAssets": "78487000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "304548000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "31190000.00",
                    "longTermDebt": "95000000.00",
                    "inventory": "10133000.00",
                    "accountsPayable": "36505000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "244879000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "29193000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "616620000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "95000000.00",
                    "nonCurrentLiabilitiesOther": "35132000.00",
                    "nonCurrentLiabilitiesTotal": "235461000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "64342000.00",
                    "liabilitiesAndStockholdersEquity": "695107000.00",
                    "cashAndShortTermInvestments": "29224000.00",
                    "propertyPlantAndEquipmentGross": "582754000.00",
                    "propertyPlantAndEquipmentNet": "582754000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "21791000.00"
                },
                "2018-09-30": {
                    "date": "2018-09-30",
                    "filing_date": "2018-11-05",
                    "currency_symbol": "USD",
                    "totalAssets": "673023000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "18928000.00",
                    "totalLiab": "360751000.00",
                    "totalStockholderEquity": "312272000.00",
                    "deferredLongTermLiab": "106518000.00",
                    "otherCurrentLiab": "101048000.00",
                    "commonStock": "0.00",
                    "capitalStock": null,
                    "retainedEarnings": "248867000.00",
                    "otherLiab": "142843000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "31146000.00",
                    "cash": "25632000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "122908000.00",
                    "currentDeferredRevenue": "17070000.00",
                    "netDebt": "69368000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "95000000.00",
                    "otherStockholderEquity": "63405000.00",
                    "propertyPlantEquipment": "576742000.00",
                    "totalCurrentAssets": "60462000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "307599000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "15240000.00",
                    "longTermDebt": "95000000.00",
                    "inventory": "10126000.00",
                    "accountsPayable": "21860000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "0.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "248867000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "31146000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "612561000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "95000000.00",
                    "nonCurrentLiabilitiesOther": "36325000.00",
                    "nonCurrentLiabilitiesTotal": "237843000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "63405000.00",
                    "liabilitiesAndStockholdersEquity": "673023000.00",
                    "cashAndShortTermInvestments": "25632000.00",
                    "propertyPlantAndEquipmentGross": "576742000.00",
                    "propertyPlantAndEquipmentNet": "576742000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "21807000.00"
                },
                "2018-06-30": {
                    "date": "2018-06-30",
                    "filing_date": "2018-08-06",
                    "currency_symbol": "USD",
                    "totalAssets": "673536000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "9736000.00",
                    "totalLiab": "378488000.00",
                    "totalStockholderEquity": "295048000.00",
                    "deferredLongTermLiab": "107479000.00",
                    "otherCurrentLiab": "110194000.00",
                    "commonStock": "0.00",
                    "capitalStock": null,
                    "retainedEarnings": "229427000.00",
                    "otherLiab": "140007000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "30621000.00",
                    "cash": "19363000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "128481000.00",
                    "currentDeferredRevenue": "18541000.00",
                    "netDebt": "90637000.00",
                    "shortTermDebt": "110000000.00",
                    "shortLongTermDebt": "110000000.00",
                    "shortLongTermDebtTotal": "110000000.00",
                    "otherStockholderEquity": "65621000.00",
                    "propertyPlantEquipment": "582108000.00",
                    "totalCurrentAssets": "56134000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "290375000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "16888000.00",
                    "longTermDebt": "110000000.00",
                    "inventory": "10147000.00",
                    "accountsPayable": "18287000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "0.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "229427000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "30621000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "617402000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "110000000.00",
                    "nonCurrentLiabilitiesOther": "32528000.00",
                    "nonCurrentLiabilitiesTotal": "250007000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "65621000.00",
                    "liabilitiesAndStockholdersEquity": "673536000.00",
                    "cashAndShortTermInvestments": "19363000.00",
                    "propertyPlantAndEquipmentGross": "582100000.00",
                    "propertyPlantAndEquipmentNet": "582108000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "21477000.00"
                },
                "2018-03-31": {
                    "date": "2018-03-31",
                    "filing_date": "2018-05-07",
                    "currency_symbol": "USD",
                    "totalAssets": "686997000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "11677000.00",
                    "totalLiab": "419707000.00",
                    "totalStockholderEquity": "267290000.00",
                    "deferredLongTermLiab": "106399000.00",
                    "otherCurrentLiab": "96314000.00",
                    "commonStock": "0.00",
                    "capitalStock": null,
                    "retainedEarnings": "201699000.00",
                    "otherLiab": "120012000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "35048000.00",
                    "cash": "28705000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "120494000.00",
                    "currentDeferredRevenue": "19204000.00",
                    "netDebt": "129795000.00",
                    "shortTermDebt": "158500000.00",
                    "shortLongTermDebt": "158500000.00",
                    "shortLongTermDebtTotal": "158500000.00",
                    "otherStockholderEquity": "65591000.00",
                    "propertyPlantEquipment": "587758000.00",
                    "totalCurrentAssets": "64191000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "264114000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "13649000.00",
                    "longTermDebt": "158500000.00",
                    "inventory": "10160000.00",
                    "accountsPayable": "24180000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "0.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "201699000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "30375000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "622806000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "158500000.00",
                    "nonCurrentLiabilitiesOther": "32817000.00",
                    "nonCurrentLiabilitiesTotal": "297716000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "67088000.00",
                    "liabilitiesAndStockholdersEquity": "686997000.00",
                    "cashAndShortTermInvestments": "28705000.00",
                    "propertyPlantAndEquipmentGross": "587800000.00",
                    "propertyPlantAndEquipmentNet": "587758000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "21063000.00"
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-02-26",
                    "currency_symbol": "USD",
                    "totalAssets": "684958000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "11615000.00",
                    "totalLiab": "426229000.00",
                    "totalStockholderEquity": "258729000.00",
                    "deferredLongTermLiab": "107024000.00",
                    "otherCurrentLiab": "82311000.00",
                    "commonStock": "0.00",
                    "capitalStock": null,
                    "retainedEarnings": "189825000.00",
                    "otherLiab": "118494000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "34785000.00",
                    "cash": "24335000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "122541000.00",
                    "currentDeferredRevenue": "14955000.00",
                    "netDebt": "139165000.00",
                    "shortTermDebt": "163500000.00",
                    "shortLongTermDebt": "163500000.00",
                    "shortLongTermDebtTotal": "163500000.00",
                    "otherStockholderEquity": "68904000.00",
                    "propertyPlantEquipment": "589844000.00",
                    "totalCurrentAssets": "60329000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "254056000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "13865000.00",
                    "longTermDebt": "163500000.00",
                    "inventory": "10514000.00",
                    "accountsPayable": "25275000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "0.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "189825000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "8418000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "624629000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "163500000.00",
                    "nonCurrentLiabilitiesOther": "33164000.00",
                    "nonCurrentLiabilitiesTotal": "303688000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "68904000.00",
                    "liabilitiesAndStockholdersEquity": "684958000.00",
                    "cashAndShortTermInvestments": "24335000.00",
                    "propertyPlantAndEquipmentGross": "589800000.00",
                    "propertyPlantAndEquipmentNet": "589844000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "20988000.00"
                },
                "2017-09-30": {
                    "date": "2017-09-30",
                    "filing_date": "2017-11-06",
                    "currency_symbol": "USD",
                    "totalAssets": "693066000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8368000.00",
                    "totalLiab": "447888000.00",
                    "totalStockholderEquity": "245178000.00",
                    "deferredLongTermLiab": "123071000.00",
                    "otherCurrentLiab": "83634000.00",
                    "commonStock": "0.00",
                    "capitalStock": null,
                    "retainedEarnings": "176950000.00",
                    "otherLiab": "109197000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "33791000.00",
                    "cash": "28694000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "107618000.00",
                    "currentDeferredRevenue": "37073000.00",
                    "netDebt": "165306000.00",
                    "shortTermDebt": "194000000.00",
                    "shortLongTermDebt": "194000000.00",
                    "shortLongTermDebtTotal": "194000000.00",
                    "otherStockholderEquity": "68228000.00",
                    "propertyPlantEquipment": "599450000.00",
                    "totalCurrentAssets": "59825000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "240505000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "12537000.00",
                    "longTermDebt": "194000000.00",
                    "inventory": "10226000.00",
                    "accountsPayable": "23984000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "0.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "176950000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "29118000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "633241000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "194000000.00",
                    "nonCurrentLiabilitiesOther": "23199000.00",
                    "nonCurrentLiabilitiesTotal": "340270000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "68228000.00",
                    "liabilitiesAndStockholdersEquity": "693066000.00",
                    "cashAndShortTermInvestments": "28694000.00",
                    "propertyPlantAndEquipmentGross": "599500000.00",
                    "propertyPlantAndEquipmentNet": "599450000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "21670000.00"
                },
                "2017-06-30": {
                    "date": "2017-06-30",
                    "filing_date": "2017-08-08",
                    "currency_symbol": "USD",
                    "totalAssets": "706975000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8799000.00",
                    "totalLiab": "440536000.00",
                    "totalStockholderEquity": "266439000.00",
                    "deferredLongTermLiab": "126314000.00",
                    "otherCurrentLiab": "94238000.00",
                    "commonStock": "0.00",
                    "capitalStock": null,
                    "retainedEarnings": "199229000.00",
                    "otherLiab": "108100000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "33192000.00",
                    "cash": "22675000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "120775000.00",
                    "currentDeferredRevenue": "39161000.00",
                    "netDebt": "149825000.00",
                    "shortTermDebt": "172500000.00",
                    "shortLongTermDebt": "172500000.00",
                    "shortLongTermDebtTotal": "172500000.00",
                    "otherStockholderEquity": "67209999.00",
                    "propertyPlantEquipment": "607434000.00",
                    "totalCurrentAssets": "66349000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "261766000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "24534000.00",
                    "longTermDebt": "172500000.00",
                    "inventory": "10341000.00",
                    "accountsPayable": "26537000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "0.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "199229000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "28519000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "640626000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "172500000.00",
                    "nonCurrentLiabilitiesOther": "20947000.00",
                    "nonCurrentLiabilitiesTotal": "319761000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "67210000.00",
                    "liabilitiesAndStockholdersEquity": "706975000.00",
                    "cashAndShortTermInvestments": "22675000.00",
                    "propertyPlantAndEquipmentGross": "607400000.00",
                    "propertyPlantAndEquipmentNet": "607434000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "22074000.00"
                },
                "2017-03-31": {
                    "date": "2017-03-31",
                    "filing_date": "2017-05-09",
                    "currency_symbol": "USD",
                    "totalAssets": "699075000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10624000.00",
                    "totalLiab": "442281000.00",
                    "totalStockholderEquity": "256794000.00",
                    "deferredLongTermLiab": "123893000.00",
                    "otherCurrentLiab": "82416000.00",
                    "commonStock": "0.00",
                    "capitalStock": null,
                    "retainedEarnings": "190710000.00",
                    "otherLiab": "105623000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "32193000.00",
                    "cash": "23562000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "114757000.00",
                    "currentDeferredRevenue": "39201000.00",
                    "netDebt": "159138000.00",
                    "shortTermDebt": "182700000.00",
                    "shortLongTermDebt": "182700000.00",
                    "shortLongTermDebtTotal": "182700000.00",
                    "otherStockholderEquity": "66084000.00",
                    "propertyPlantEquipment": "609836000.00",
                    "totalCurrentAssets": "57046000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "252121000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "12668000.00",
                    "longTermDebt": "182700000.00",
                    "inventory": "10192000.00",
                    "accountsPayable": "32341000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "0.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "190710000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "27520000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "642029000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "182700000.00",
                    "nonCurrentLiabilitiesOther": "20931000.00",
                    "nonCurrentLiabilitiesTotal": "327524000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "66084000.00",
                    "liabilitiesAndStockholdersEquity": "699075000.00",
                    "cashAndShortTermInvestments": "23562000.00",
                    "propertyPlantAndEquipmentGross": "609800000.00",
                    "propertyPlantAndEquipmentNet": "609836000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "22313000.00"
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-02-28",
                    "currency_symbol": "USD",
                    "totalAssets": "708879000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "11324000.00",
                    "totalLiab": "433982000.00",
                    "totalStockholderEquity": "274897000.00",
                    "deferredLongTermLiab": "139697000.00",
                    "otherCurrentLiab": "81585000.00",
                    "commonStock": "0.00",
                    "capitalStock": null,
                    "retainedEarnings": "208697000.00",
                    "otherLiab": "105130000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "30482000.00",
                    "cash": "22761000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "125698000.00",
                    "currentDeferredRevenue": "12968000.00",
                    "netDebt": "125239000.00",
                    "shortTermDebt": "148000000.00",
                    "shortLongTermDebt": "148000000.00",
                    "shortLongTermDebtTotal": "148000000.00",
                    "otherStockholderEquity": "470900000.00",
                    "propertyPlantEquipment": "601324000.00",
                    "totalCurrentAssets": "77073000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "270224000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "14698000.00",
                    "longTermDebt": "148000000.00",
                    "inventory": "9907000.00",
                    "accountsPayable": "31145000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-404700000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "0.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "208697000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "7426000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "631806000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "148000000.00",
                    "nonCurrentLiabilitiesOther": "20587000.00",
                    "nonCurrentLiabilitiesTotal": "308284000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "66200000.00",
                    "liabilitiesAndStockholdersEquity": "708879000.00",
                    "cashAndShortTermInvestments": "22761000.00",
                    "propertyPlantAndEquipmentGross": "601300000.00",
                    "propertyPlantAndEquipmentNet": "601324000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "23231000.00"
                },
                "2016-09-30": {
                    "date": "2016-09-30",
                    "filing_date": "2016-10-31",
                    "currency_symbol": "USD",
                    "totalAssets": "694663000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "22103000.00",
                    "totalLiab": "386109000.00",
                    "totalStockholderEquity": "308554000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "88756000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "242812000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": null,
                    "cash": "25948000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "122504000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "83352000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "109300000.00",
                    "otherStockholderEquity": "65742000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "66959000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "11961000.00",
                    "longTermDebt": null,
                    "inventory": "9513000.00",
                    "accountsPayable": "33748000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "24661000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "627704000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "263605000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "694663000.00",
                    "cashAndShortTermInvestments": "25948000.00",
                    "propertyPlantAndEquipmentGross": "598400000.00",
                    "propertyPlantAndEquipmentNet": "598370000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "24486000.00"
                },
                "2016-06-30": {
                    "date": "2016-06-30",
                    "filing_date": "2016-08-04",
                    "currency_symbol": "USD",
                    "totalAssets": "679956000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "22162000.00",
                    "totalLiab": "357939000.00",
                    "totalStockholderEquity": "322017000.00",
                    "deferredLongTermLiab": "135135000.00",
                    "otherCurrentLiab": "82452000.00",
                    "commonStock": "0.00",
                    "capitalStock": null,
                    "retainedEarnings": "257140000.00",
                    "otherLiab": "103519000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "29334000.00",
                    "cash": "22930000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "114303000.00",
                    "currentDeferredRevenue": "16971000.00",
                    "netDebt": "68070000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "91000000.00",
                    "otherStockholderEquity": "64877000.00",
                    "propertyPlantEquipment": "598370000.00",
                    "totalCurrentAssets": "68199000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "303881000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "13614000.00",
                    "longTermDebt": "109300000.00",
                    "inventory": "9493000.00",
                    "accountsPayable": "31851000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "0.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "242812000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "23502000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "611757000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "109300000.00",
                    "nonCurrentLiabilitiesOther": "19170000.00",
                    "nonCurrentLiabilitiesTotal": "243636000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "65742000.00",
                    "liabilitiesAndStockholdersEquity": "679956000.00",
                    "cashAndShortTermInvestments": "22930000.00",
                    "propertyPlantAndEquipmentGross": "583600000.00",
                    "propertyPlantAndEquipmentNet": "583582000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "24574000.00"
                },
                "2016-03-31": {
                    "date": "2016-03-31",
                    "filing_date": "2016-05-02",
                    "currency_symbol": "USD",
                    "totalAssets": "671704000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "22862000.00",
                    "totalLiab": "366087000.00",
                    "totalStockholderEquity": "305617000.00",
                    "deferredLongTermLiab": "133641000.00",
                    "otherCurrentLiab": "85852000.00",
                    "commonStock": "0.00",
                    "capitalStock": null,
                    "retainedEarnings": "242098000.00",
                    "otherLiab": "101641000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "28175000.00",
                    "cash": "26950000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "120161000.00",
                    "currentDeferredRevenue": "16971000.00",
                    "netDebt": "68550000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "95500000.00",
                    "otherStockholderEquity": "63519000.00",
                    "propertyPlantEquipment": "583582000.00",
                    "totalCurrentAssets": "72098000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "317344000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "13060000.00",
                    "longTermDebt": "91000000.00",
                    "inventory": "9226000.00",
                    "accountsPayable": "34309000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "0.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "257140000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "22622000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "599606000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "91000000.00",
                    "nonCurrentLiabilitiesOther": "18995000.00",
                    "nonCurrentLiabilitiesTotal": "245926000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "64877000.00",
                    "liabilitiesAndStockholdersEquity": "671704000.00",
                    "cashAndShortTermInvestments": "26950000.00",
                    "propertyPlantAndEquipmentGross": "572300000.00",
                    "propertyPlantAndEquipmentNet": "572311000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "24691000.00"
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-02-23",
                    "currency_symbol": "USD",
                    "totalAssets": "681665000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "24142000.00",
                    "totalLiab": "365182000.00",
                    "totalStockholderEquity": "316483000.00",
                    "deferredLongTermLiab": "130639000.00",
                    "otherCurrentLiab": "62174000.00",
                    "commonStock": "7367000.00",
                    "capitalStock": null,
                    "retainedEarnings": "245826000.00",
                    "otherLiab": "101866000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "27295000.00",
                    "cash": "34604000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "116894000.00",
                    "currentDeferredRevenue": "11363000.00",
                    "netDebt": "65896000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "100500000.00",
                    "otherStockholderEquity": "63290000.00",
                    "propertyPlantEquipment": "572311000.00",
                    "totalCurrentAssets": "93003000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "300944000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "25364000.00",
                    "longTermDebt": "95500000.00",
                    "inventory": "8893000.00",
                    "accountsPayable": "33033000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "7400000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "242098000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "22157000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "588662000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "95500000.00",
                    "nonCurrentLiabilitiesOther": "19787000.00",
                    "nonCurrentLiabilitiesTotal": "248288000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "63519000.00",
                    "liabilitiesAndStockholdersEquity": "681665000.00",
                    "cashAndShortTermInvestments": "34604000.00",
                    "propertyPlantAndEquipmentGross": "561800000.00",
                    "propertyPlantAndEquipmentNet": "561832000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "25512000.00"
                },
                "2015-09-30": {
                    "date": "2015-09-30",
                    "filing_date": "2015-11-03",
                    "currency_symbol": "USD",
                    "totalAssets": "664166000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3438000.00",
                    "totalLiab": "330547000.00",
                    "totalStockholderEquity": "333619000.00",
                    "deferredLongTermLiab": "128133000.00",
                    "otherCurrentLiab": "84378000.00",
                    "commonStock": "36556000.00",
                    "capitalStock": null,
                    "retainedEarnings": "234918000.00",
                    "otherLiab": "101119000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "26830000.00",
                    "cash": "26572000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "119153000.00",
                    "currentDeferredRevenue": "14595000.00",
                    "netDebt": "40928000.00",
                    "shortTermDebt": "100500000.00",
                    "shortLongTermDebt": "100500000.00",
                    "shortLongTermDebtTotal": "67500000.00",
                    "otherStockholderEquity": "62145000.00",
                    "propertyPlantEquipment": "561832000.00",
                    "totalCurrentAssets": "77486000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "311810000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "24245000.00",
                    "longTermDebt": "100500000.00",
                    "inventory": "8636000.00",
                    "accountsPayable": "34775000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "36600000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "245826000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "21785000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "586680000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "100500000.00",
                    "nonCurrentLiabilitiesOther": "19655000.00",
                    "nonCurrentLiabilitiesTotal": "211394000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "63290000.00",
                    "liabilitiesAndStockholdersEquity": "664166000.00",
                    "cashAndShortTermInvestments": "26572000.00",
                    "propertyPlantAndEquipmentGross": "560200000.00",
                    "propertyPlantAndEquipmentNet": "560222000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "25964000.00"
                },
                "2015-06-30": {
                    "date": "2015-06-30",
                    "filing_date": "2015-08-03",
                    "currency_symbol": "USD",
                    "totalAssets": "660830000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "21647000.00",
                    "totalLiab": "326930000.00",
                    "totalStockholderEquity": "333900000.00",
                    "deferredLongTermLiab": "124168000.00",
                    "otherCurrentLiab": "74521000.00",
                    "commonStock": "51976000.00",
                    "capitalStock": null,
                    "retainedEarnings": "222554000.00",
                    "otherLiab": "101427000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "26458000.00",
                    "cash": "25456000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "111031000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "49244000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "74700000.00",
                    "otherStockholderEquity": "59370000.00",
                    "propertyPlantEquipment": "560222000.00",
                    "totalCurrentAssets": "76190000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "328946000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "21066000.00",
                    "longTermDebt": "67500000.00",
                    "inventory": "8021000.00",
                    "accountsPayable": "36510000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "51976000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "234918000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "21705000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "584640000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "67500000.00",
                    "nonCurrentLiabilitiesOther": "19726000.00",
                    "nonCurrentLiabilitiesTotal": "215899000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "62145000.00",
                    "liabilitiesAndStockholdersEquity": "660830000.00",
                    "cashAndShortTermInvestments": "25456000.00",
                    "propertyPlantAndEquipmentGross": "558262000.00",
                    "propertyPlantAndEquipmentNet": "558262000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "26498000.00"
                },
                "2015-03-31": {
                    "date": "2015-03-31",
                    "filing_date": "2015-05-04",
                    "currency_symbol": "USD",
                    "totalAssets": "643441000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "22271000.00",
                    "totalLiab": "284219000.00",
                    "totalStockholderEquity": "359222000.00",
                    "deferredLongTermLiab": "122757000.00",
                    "otherCurrentLiab": "76125000.00",
                    "commonStock": "91348000.00",
                    "capitalStock": null,
                    "retainedEarnings": "210116000.00",
                    "otherLiab": "99986000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "26378000.00",
                    "cash": "25961000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "108948000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "12639000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "38600000.00",
                    "otherStockholderEquity": "57758000.00",
                    "propertyPlantEquipment": "558262000.00",
                    "totalCurrentAssets": "73649000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "329227000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "17594000.00",
                    "longTermDebt": "74700000.00",
                    "inventory": "7823000.00",
                    "accountsPayable": "32823000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "91348000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "222554000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "21368000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "569792000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "74700000.00",
                    "nonCurrentLiabilitiesOther": "18442000.00",
                    "nonCurrentLiabilitiesTotal": "175271000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "59370000.00",
                    "liabilitiesAndStockholdersEquity": "643441000.00",
                    "cashAndShortTermInvestments": "25961000.00",
                    "propertyPlantAndEquipmentGross": "543751000.00",
                    "propertyPlantAndEquipmentNet": "543751000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "26916000.00"
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-02-26",
                    "currency_symbol": "USD",
                    "totalAssets": "647083000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "23829000.00",
                    "totalLiab": "298394000.00",
                    "totalStockholderEquity": "348689000.00",
                    "deferredLongTermLiab": "118017000.00",
                    "otherCurrentLiab": "54248000.00",
                    "commonStock": "93971000.00",
                    "capitalStock": null,
                    "retainedEarnings": "200501000.00",
                    "otherLiab": "97532000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "26041000.00",
                    "cash": "30683000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "107025000.00",
                    "currentDeferredRevenue": "9587000.00",
                    "netDebt": "27317000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "58000000.00",
                    "otherStockholderEquity": "345817000.00",
                    "propertyPlantEquipment": "543751000.00",
                    "totalCurrentAssets": "81318000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "354549000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "18796000.00",
                    "longTermDebt": "38600000.00",
                    "inventory": "8010000.00",
                    "accountsPayable": "34395000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-291600000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "94000000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "210116000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "19743000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "565765000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "38600000.00",
                    "nonCurrentLiabilitiesOther": "18654000.00",
                    "nonCurrentLiabilitiesTotal": "191369000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "57758000.00",
                    "liabilitiesAndStockholdersEquity": "647083000.00",
                    "cashAndShortTermInvestments": "30683000.00",
                    "propertyPlantAndEquipmentGross": "541300000.00",
                    "propertyPlantAndEquipmentNet": "541349000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "26870000.00"
                },
                "2014-09-30": {
                    "date": "2014-09-30",
                    "filing_date": "2014-11-03",
                    "currency_symbol": "USD",
                    "totalAssets": "620219000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6001000.00",
                    "totalLiab": "256112000.00",
                    "totalStockholderEquity": "364107000.00",
                    "deferredLongTermLiab": "115482000.00",
                    "otherCurrentLiab": "71673000.00",
                    "commonStock": "118980000.00",
                    "capitalStock": null,
                    "retainedEarnings": "192248000.00",
                    "otherLiab": "94395000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "24416000.00",
                    "cash": "24399000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "100206000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "7601000.00",
                    "shortTermDebt": "58000000.00",
                    "shortLongTermDebt": "58000000.00",
                    "shortLongTermDebtTotal": "32000000.00",
                    "otherStockholderEquity": "52879000.00",
                    "propertyPlantEquipment": "541349000.00",
                    "totalCurrentAssets": "62426000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "344016000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "12682000.00",
                    "longTermDebt": "58000000.00",
                    "inventory": "7649000.00",
                    "accountsPayable": "28533000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "118980000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "200501000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "19397000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "557793000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "58000000.00",
                    "nonCurrentLiabilitiesOther": "17887000.00",
                    "nonCurrentLiabilitiesTotal": "155906000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "54217000.00",
                    "liabilitiesAndStockholdersEquity": "620219000.00",
                    "cashAndShortTermInvestments": "24399000.00",
                    "propertyPlantAndEquipmentGross": "533723000.00",
                    "propertyPlantAndEquipmentNet": "533723000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "28311000.00"
                },
                "2014-06-30": {
                    "date": "2014-06-30",
                    "filing_date": "2014-08-04",
                    "currency_symbol": "USD",
                    "totalAssets": "622520000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "18924000.00",
                    "totalLiab": "212617000.00",
                    "totalStockholderEquity": "409903000.00",
                    "deferredLongTermLiab": "107391000.00",
                    "otherCurrentLiab": "65966000.00",
                    "commonStock": "174706000.00",
                    "capitalStock": null,
                    "retainedEarnings": "185766000.00",
                    "otherLiab": "89300000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "24070000.00",
                    "cash": "25893000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "92356000.00",
                    "currentDeferredRevenue": "11695000.00",
                    "netDebt": "-25893000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "32000000.00",
                    "otherStockholderEquity": "49431000.00",
                    "propertyPlantEquipment": "533723000.00",
                    "totalCurrentAssets": "68518000.00",
                    "longTermInvestments": "1775000.00",
                    "netTangibleAssets": "359434000.00",
                    "shortTermInvestments": "4436000.00",
                    "netReceivables": "11688000.00",
                    "longTermDebt": "32000000.00",
                    "inventory": "7577000.00",
                    "accountsPayable": "26390000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "174700000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "192248000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "6785000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "554002000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "32000000.00",
                    "nonCurrentLiabilitiesOther": "16515000.00",
                    "nonCurrentLiabilitiesTotal": "120261000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "52879000.00",
                    "liabilitiesAndStockholdersEquity": "622520000.00",
                    "cashAndShortTermInvestments": "32104000.00",
                    "propertyPlantAndEquipmentGross": "529100000.00",
                    "propertyPlantAndEquipmentNet": "529074000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "29026000.00"
                },
                "2014-03-31": {
                    "date": "2014-03-31",
                    "filing_date": "2014-05-06",
                    "currency_symbol": "USD",
                    "totalAssets": "626092000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "19827000.00",
                    "totalLiab": "216092000.00",
                    "totalStockholderEquity": "410000000.00",
                    "deferredLongTermLiab": "105785000.00",
                    "otherCurrentLiab": "68778000.00",
                    "commonStock": "184309000.00",
                    "capitalStock": null,
                    "retainedEarnings": "177762000.00",
                    "otherLiab": "85825000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "24928000.00",
                    "cash": "34869000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "97617000.00",
                    "currentDeferredRevenue": "11695000.00",
                    "netDebt": "-34869000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "47929000.00",
                    "propertyPlantEquipment": "520875000.00",
                    "totalCurrentAssets": "82153000.00",
                    "longTermInvestments": "1000000.00",
                    "netTangibleAssets": "405327000.00",
                    "shortTermInvestments": "9253000.00",
                    "netReceivables": "11069000.00",
                    "longTermDebt": "0.00",
                    "inventory": "7135000.00",
                    "accountsPayable": "28839000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "184300000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "177762000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "5696000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "543939000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "12690000.00",
                    "nonCurrentLiabilitiesTotal": "118475000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "47929000.00",
                    "liabilitiesAndStockholdersEquity": "626092000.00",
                    "cashAndShortTermInvestments": "45122000.00",
                    "propertyPlantAndEquipmentGross": "520900000.00",
                    "propertyPlantAndEquipmentNet": "520875000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "28978000.00"
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-02-25",
                    "currency_symbol": "USD",
                    "totalAssets": "619698000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "19644000.00",
                    "totalLiab": "218262000.00",
                    "totalStockholderEquity": "401436000.00",
                    "deferredLongTermLiab": "105785000.00",
                    "otherCurrentLiab": "43520000.00",
                    "commonStock": "182491000.00",
                    "capitalStock": null,
                    "retainedEarnings": "173104000.00",
                    "otherLiab": "85221000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "8819000.00",
                    "cash": "22995000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "92139000.00",
                    "currentDeferredRevenue": "7798000.00",
                    "netDebt": "-22995000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "284739000.00",
                    "propertyPlantEquipment": "520875000.00",
                    "totalCurrentAssets": "70836000.00",
                    "longTermInvestments": "1000000.00",
                    "netTangibleAssets": "405327000.00",
                    "shortTermInvestments": "7988000.00",
                    "netReceivables": "12776000.00",
                    "longTermDebt": "0.00",
                    "inventory": "7433000.00",
                    "accountsPayable": "31485000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-238898000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "182491000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "177762000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "19970000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "540043000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "12690000.00",
                    "nonCurrentLiabilitiesTotal": "117304000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "47929000.00",
                    "liabilitiesAndStockholdersEquity": "619698000.00",
                    "cashAndShortTermInvestments": "30983000.00",
                    "propertyPlantAndEquipmentGross": "513597000.00",
                    "propertyPlantAndEquipmentNet": "513597000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "28883000.00"
                },
                "2013-09-30": {
                    "date": "2013-09-30",
                    "filing_date": "2013-11-05",
                    "currency_symbol": "USD",
                    "totalAssets": "603580000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "24676000.00",
                    "totalLiab": "206483000.00",
                    "totalStockholderEquity": "397097000.00",
                    "deferredLongTermLiab": "114631000.00",
                    "otherCurrentLiab": "62740000.00",
                    "commonStock": "181669000.00",
                    "capitalStock": null,
                    "retainedEarnings": "172600000.00",
                    "otherLiab": "80389000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "28087000.00",
                    "cash": "15296000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "83754000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-15296000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "42828000.00",
                    "propertyPlantEquipment": "503543000.00",
                    "totalCurrentAssets": "71950000.00",
                    "longTermInvestments": "7268000.00",
                    "netTangibleAssets": "392424000.00",
                    "shortTermInvestments": "15155000.00",
                    "netReceivables": "9906000.00",
                    "longTermDebt": "0.00",
                    "inventory": "6917000.00",
                    "accountsPayable": "21014000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "181669000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "172600000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-954000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "531630000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "8098000.00",
                    "nonCurrentLiabilitiesTotal": "122729000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "42828000.00",
                    "liabilitiesAndStockholdersEquity": "603580000.00",
                    "cashAndShortTermInvestments": "30451000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "503543000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "28922000.00"
                },
                "2013-06-30": {
                    "date": "2013-06-30",
                    "filing_date": "2013-08-05",
                    "currency_symbol": "USD",
                    "totalAssets": "588144000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "24111000.00",
                    "totalLiab": "196039000.00",
                    "totalStockholderEquity": "392105000.00",
                    "deferredLongTermLiab": "65892000.00",
                    "otherCurrentLiab": "53287000.00",
                    "commonStock": "181530000.00",
                    "capitalStock": null,
                    "retainedEarnings": "168952000.00",
                    "otherLiab": "77188000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "28907000.00",
                    "cash": "15829000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "73664000.00",
                    "currentDeferredRevenue": "16858000.00",
                    "netDebt": "-15829000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "41623000.00",
                    "propertyPlantEquipment": "483222000.00",
                    "totalCurrentAssets": "76015000.00",
                    "longTermInvestments": "8861000.00",
                    "netTangibleAssets": "387432000.00",
                    "shortTermInvestments": "18813000.00",
                    "netReceivables": "10367000.00",
                    "longTermDebt": "0.00",
                    "inventory": "6895000.00",
                    "accountsPayable": "20377000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "181500000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "168952000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-1485000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "512129000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "56483000.00",
                    "nonCurrentLiabilitiesTotal": "122375000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "41623000.00",
                    "liabilitiesAndStockholdersEquity": "588144000.00",
                    "cashAndShortTermInvestments": "34642000.00",
                    "propertyPlantAndEquipmentGross": "483200000.00",
                    "propertyPlantAndEquipmentNet": "483222000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "28926000.00"
                },
                "2013-03-31": {
                    "date": "2013-03-31",
                    "filing_date": "2013-05-06",
                    "currency_symbol": "USD",
                    "totalAssets": "576082000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "23156000.00",
                    "totalLiab": "194489000.00",
                    "totalStockholderEquity": "381593000.00",
                    "deferredLongTermLiab": "62361000.00",
                    "otherCurrentLiab": "56404000.00",
                    "commonStock": "181091000.00",
                    "capitalStock": null,
                    "retainedEarnings": "160355000.00",
                    "otherLiab": "73992000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "27152000.00",
                    "cash": "23886000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "77691000.00",
                    "currentDeferredRevenue": "15612000.00",
                    "netDebt": "-23886000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "40147000.00",
                    "propertyPlantEquipment": "467791000.00",
                    "totalCurrentAssets": "81139000.00",
                    "longTermInvestments": "7734000.00",
                    "netTangibleAssets": "376920000.00",
                    "shortTermInvestments": "16560000.00",
                    "netReceivables": "11045000.00",
                    "longTermDebt": "0.00",
                    "inventory": "6492000.00",
                    "accountsPayable": "21287000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "181100000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "160355000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-867000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "494943000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "54437000.00",
                    "nonCurrentLiabilitiesTotal": "116798000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "40147000.00",
                    "liabilitiesAndStockholdersEquity": "576082000.00",
                    "cashAndShortTermInvestments": "40446000.00",
                    "propertyPlantAndEquipmentGross": "467800000.00",
                    "propertyPlantAndEquipmentNet": "467791000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "28838000.00"
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-02-25",
                    "currency_symbol": "USD",
                    "totalAssets": "566876000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "16985000.00",
                    "totalLiab": "195042000.00",
                    "totalStockholderEquity": "371834000.00",
                    "deferredLongTermLiab": "104803000.00",
                    "otherCurrentLiab": "38334000.00",
                    "commonStock": "180940000.00",
                    "capitalStock": null,
                    "retainedEarnings": "152082000.00",
                    "otherLiab": "71711000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "26657000.00",
                    "cash": "15074000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "82484000.00",
                    "currentDeferredRevenue": "7224000.00",
                    "netDebt": "-15074000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "38812000.00",
                    "propertyPlantEquipment": "513597000.00",
                    "totalCurrentAssets": "82720000.00",
                    "longTermInvestments": "1803000.00",
                    "netTangibleAssets": "367161000.00",
                    "shortTermInvestments": "18316000.00",
                    "netReceivables": "18929000.00",
                    "longTermDebt": "0.00",
                    "inventory": "6061000.00",
                    "accountsPayable": "25665000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-188600000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "180900000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "173104000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "14340000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "484156000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "12501000.00",
                    "nonCurrentLiabilitiesTotal": "112558000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "45841000.00",
                    "liabilitiesAndStockholdersEquity": "566876000.00",
                    "cashAndShortTermInvestments": "33390000.00",
                    "propertyPlantAndEquipmentGross": "457500000.00",
                    "propertyPlantAndEquipmentNet": "457499000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "28821000.00"
                },
                "2012-09-30": {
                    "date": "2012-09-30",
                    "filing_date": "2012-11-06",
                    "currency_symbol": "USD",
                    "totalAssets": "543240000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "21271000.00",
                    "totalLiab": "180974000.00",
                    "totalStockholderEquity": "362266000.00",
                    "deferredLongTermLiab": "55643000.00",
                    "otherCurrentLiab": "51791000.00",
                    "commonStock": "180373000.00",
                    "capitalStock": null,
                    "retainedEarnings": "145094000.00",
                    "otherLiab": "70056000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "29907000.00",
                    "cash": "38551000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "180974000.00",
                    "currentDeferredRevenue": "15060000.00",
                    "netDebt": "-38551000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "36799000.00",
                    "propertyPlantEquipment": "439118000.00",
                    "totalCurrentAssets": "38551000.00",
                    "longTermInvestments": "11174000.00",
                    "netTangibleAssets": "357593000.00",
                    "shortTermInvestments": "19167000.00",
                    "netReceivables": "8327000.00",
                    "longTermDebt": "0.00",
                    "inventory": "6066000.00",
                    "accountsPayable": "21436000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "180400000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "145094000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "34803000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "504689000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "52104000.00",
                    "nonCurrentLiabilitiesTotal": "107747000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "36799000.00",
                    "liabilitiesAndStockholdersEquity": "543240000.00",
                    "cashAndShortTermInvestments": "38551000.00",
                    "propertyPlantAndEquipmentGross": "439100000.00",
                    "propertyPlantAndEquipmentNet": "439118000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "28850000.00"
                },
                "2012-06-30": {
                    "date": "2012-06-30",
                    "filing_date": "2012-08-06",
                    "currency_symbol": "USD",
                    "totalAssets": "525178000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "20412000.00",
                    "totalLiab": "171259000.00",
                    "totalStockholderEquity": "353919000.00",
                    "deferredLongTermLiab": "52595000.00",
                    "otherCurrentLiab": "47156000.00",
                    "commonStock": "180016000.00",
                    "capitalStock": null,
                    "retainedEarnings": "138255000.00",
                    "otherLiab": "69058000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "30434000.00",
                    "cash": "10952000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "66168000.00",
                    "currentDeferredRevenue": "14184000.00",
                    "netDebt": "-10952000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "35648000.00",
                    "propertyPlantEquipment": "420246000.00",
                    "totalCurrentAssets": "74498000.00",
                    "longTermInvestments": "12447000.00",
                    "netTangibleAssets": "349246000.00",
                    "shortTermInvestments": "22507000.00",
                    "netReceivables": "14632000.00",
                    "longTermDebt": "0.00",
                    "inventory": "5995000.00",
                    "accountsPayable": "19012000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "180000000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "138255000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-590000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "450680000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "52496000.00",
                    "nonCurrentLiabilitiesTotal": "105091000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "35648000.00",
                    "liabilitiesAndStockholdersEquity": "525178000.00",
                    "cashAndShortTermInvestments": "33459000.00",
                    "propertyPlantAndEquipmentGross": "420200000.00",
                    "propertyPlantAndEquipmentNet": "420246000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "28983000.00"
                },
                "2012-03-31": {
                    "date": "2012-03-31",
                    "filing_date": "2012-05-08",
                    "currency_symbol": "USD",
                    "totalAssets": "513293000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "19491000.00",
                    "totalLiab": "170040000.00",
                    "totalStockholderEquity": "343253000.00",
                    "deferredLongTermLiab": "49043000.00",
                    "otherCurrentLiab": "47946000.00",
                    "commonStock": "179717000.00",
                    "capitalStock": null,
                    "retainedEarnings": "129288000.00",
                    "otherLiab": "67826000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "29501000.00",
                    "cash": "22889000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "68980000.00",
                    "currentDeferredRevenue": "13044000.00",
                    "netDebt": "-22889000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "34248000.00",
                    "propertyPlantEquipment": "399802000.00",
                    "totalCurrentAssets": "83990000.00",
                    "longTermInvestments": "12199000.00",
                    "netTangibleAssets": "338580000.00",
                    "shortTermInvestments": "20099000.00",
                    "netReceivables": "16063000.00",
                    "longTermDebt": "0.00",
                    "inventory": "5448000.00",
                    "accountsPayable": "21034000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "179700000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "129288000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-108000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "429303000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "52017000.00",
                    "nonCurrentLiabilitiesTotal": "101060000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "34248000.00",
                    "liabilitiesAndStockholdersEquity": "513293000.00",
                    "cashAndShortTermInvestments": "42988000.00",
                    "propertyPlantAndEquipmentGross": "399800000.00",
                    "propertyPlantAndEquipmentNet": "399802000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "29010000.00"
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-02-28",
                    "currency_symbol": "USD",
                    "totalAssets": "502079000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "21101000.00",
                    "totalLiab": "169630000.00",
                    "totalStockholderEquity": "332449000.00",
                    "deferredLongTermLiab": "46780000.00",
                    "otherCurrentLiab": "35888000.00",
                    "commonStock": "179054000.00",
                    "capitalStock": null,
                    "retainedEarnings": "120673000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": null,
                    "cash": "22391000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "74168000.00",
                    "currentDeferredRevenue": "6082000.00",
                    "netDebt": "-22391000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "32722000.00",
                    "propertyPlantEquipment": "390591000.00",
                    "totalCurrentAssets": "86999000.00",
                    "longTermInvestments": "8073000.00",
                    "netTangibleAssets": "327776000.00",
                    "shortTermInvestments": "23005000.00",
                    "netReceivables": "14539000.00",
                    "longTermDebt": null,
                    "inventory": "5963000.00",
                    "accountsPayable": "23757000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "179100000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "120673000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "11743000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "415080000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "48682000.00",
                    "nonCurrentLiabilitiesTotal": "95462000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "32722000.00",
                    "liabilitiesAndStockholdersEquity": "502079000.00",
                    "cashAndShortTermInvestments": "45396000.00",
                    "propertyPlantAndEquipmentGross": "390600000.00",
                    "propertyPlantAndEquipmentNet": "390591000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "29010000.00"
                },
                "2011-09-30": {
                    "date": "2011-09-30",
                    "filing_date": "2011-11-01",
                    "currency_symbol": "USD",
                    "totalAssets": "467285000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "14581000.00",
                    "totalLiab": "148521000.00",
                    "totalStockholderEquity": "318764000.00",
                    "deferredLongTermLiab": "46780000.00",
                    "otherCurrentLiab": "42877000.00",
                    "commonStock": "178347000.00",
                    "capitalStock": null,
                    "retainedEarnings": "110802000.00",
                    "otherLiab": "63901000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "11743000.00",
                    "cash": "11925000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "57945000.00",
                    "currentDeferredRevenue": "12695000.00",
                    "netDebt": "-11925000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "207962000.00",
                    "propertyPlantEquipment": "390591000.00",
                    "totalCurrentAssets": "71888000.00",
                    "longTermInvestments": "8073000.00",
                    "netTangibleAssets": "327776000.00",
                    "shortTermInvestments": "28376000.00",
                    "netReceivables": "10917000.00",
                    "longTermDebt": "0.00",
                    "inventory": "6089000.00",
                    "accountsPayable": "15068000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "178300000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "120673000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-389000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "395397000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "48682000.00",
                    "nonCurrentLiabilitiesTotal": "90576000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "32722000.00",
                    "liabilitiesAndStockholdersEquity": "467285000.00",
                    "cashAndShortTermInvestments": "40301000.00",
                    "propertyPlantAndEquipmentGross": "369300000.00",
                    "propertyPlantAndEquipmentNet": "369341000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "29223000.00"
                },
                "2011-06-30": {
                    "date": "2011-06-30",
                    "filing_date": "2011-08-03",
                    "currency_symbol": "USD",
                    "totalAssets": "458210000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "13500000.00",
                    "totalLiab": "147215000.00",
                    "totalStockholderEquity": "310995000.00",
                    "deferredLongTermLiab": "43856000.00",
                    "otherCurrentLiab": "43532000.00",
                    "commonStock": "178220000.00",
                    "capitalStock": null,
                    "retainedEarnings": "104466000.00",
                    "otherLiab": "61432000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "26056000.00",
                    "cash": "31910000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "62341000.00",
                    "currentDeferredRevenue": "11783000.00",
                    "netDebt": "-31910000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "28309000.00",
                    "propertyPlantEquipment": "369341000.00",
                    "totalCurrentAssets": "85711000.00",
                    "longTermInvestments": "9438000.00",
                    "netTangibleAssets": "314091000.00",
                    "shortTermInvestments": "23660000.00",
                    "netReceivables": "10501000.00",
                    "longTermDebt": "0.00",
                    "inventory": "6140000.00",
                    "accountsPayable": "18809000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "178200000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "110802000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "160000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "372499000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "46720000.00",
                    "nonCurrentLiabilitiesTotal": "84874000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "29615000.00",
                    "liabilitiesAndStockholdersEquity": "458210000.00",
                    "cashAndShortTermInvestments": "55570000.00",
                    "propertyPlantAndEquipmentGross": "350900000.00",
                    "propertyPlantAndEquipmentNet": "350907000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "29161000.00"
                },
                "2011-03-31": {
                    "date": "2011-03-31",
                    "filing_date": "2011-05-04",
                    "currency_symbol": "USD",
                    "totalAssets": "430954000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "12730000.00",
                    "totalLiab": "131189000.00",
                    "totalStockholderEquity": "299765000.00",
                    "deferredLongTermLiab": "41119000.00",
                    "otherCurrentLiab": "37055000.00",
                    "commonStock": "176100000.00",
                    "capitalStock": null,
                    "retainedEarnings": "96298000.00",
                    "otherLiab": "57928000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "21592000.00",
                    "cash": "48058000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "50912000.00",
                    "currentDeferredRevenue": "10696000.00",
                    "netDebt": "-48058000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "203467000.00",
                    "propertyPlantEquipment": "350907000.00",
                    "totalCurrentAssets": "48058000.00",
                    "longTermInvestments": "5363000.00",
                    "netTangibleAssets": "306322000.00",
                    "shortTermInvestments": "18152000.00",
                    "netReceivables": "8987000.00",
                    "longTermDebt": "0.00",
                    "inventory": "5432000.00",
                    "accountsPayable": "13857000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "176100000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "104466000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "380905000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "382896000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "43755000.00",
                    "nonCurrentLiabilitiesTotal": "80277000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "28309000.00",
                    "liabilitiesAndStockholdersEquity": "430954000.00",
                    "cashAndShortTermInvestments": "48058000.00",
                    "propertyPlantAndEquipmentGross": "337100000.00",
                    "propertyPlantAndEquipmentNet": "337065000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "28837000.00"
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-03-09",
                    "currency_symbol": "USD",
                    "totalAssets": "430085000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "14528000.00",
                    "totalLiab": "142259000.00",
                    "totalStockholderEquity": "287826000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "39439000.00",
                    "commonStock": "173957000.00",
                    "capitalStock": null,
                    "retainedEarnings": "89103000.00",
                    "otherLiab": "55815000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "18682000.00",
                    "cash": "31518000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "64085000.00",
                    "currentDeferredRevenue": "5428000.00",
                    "netDebt": "-31518000.00",
                    "shortTermDebt": "5428000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "24766000.00",
                    "propertyPlantEquipment": "337065000.00",
                    "totalCurrentAssets": "82721000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "21674000.00",
                    "netReceivables": "10041000.00",
                    "longTermDebt": null,
                    "inventory": "4960000.00",
                    "accountsPayable": "19218000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "174000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "11140000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "347364000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "78174000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "430085000.00",
                    "cashAndShortTermInvestments": "53192000.00",
                    "propertyPlantAndEquipmentGross": "330100000.00",
                    "propertyPlantAndEquipmentNet": "330108000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "28837000.00"
                },
                "2010-09-30": {
                    "date": "2010-09-30",
                    "filing_date": "2010-11-03",
                    "currency_symbol": "USD",
                    "totalAssets": "398711000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "11634000.00",
                    "totalLiab": "121877000.00",
                    "totalStockholderEquity": "276834000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "48053000.00",
                    "commonStock": "170962000.00",
                    "capitalStock": null,
                    "retainedEarnings": "82166000.00",
                    "otherLiab": "54197000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "17256000.00",
                    "cash": "19919000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "60832000.00",
                    "currentDeferredRevenue": "10123000.00",
                    "netDebt": "-19919000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "194668000.00",
                    "propertyPlantEquipment": "330108000.00",
                    "totalCurrentAssets": "29927000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "10008000.00",
                    "netReceivables": "7810000.00",
                    "longTermDebt": null,
                    "inventory": "5029000.00",
                    "accountsPayable": "12779000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "171000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "25577000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "368784000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "121877000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "398711000.00",
                    "cashAndShortTermInvestments": "29927000.00",
                    "propertyPlantAndEquipmentGross": "319200000.00",
                    "propertyPlantAndEquipmentNet": "319233000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "28102000.00"
                },
                "2010-06-30": {
                    "date": "2010-06-30",
                    "filing_date": "2010-08-04",
                    "currency_symbol": "USD",
                    "totalAssets": "389887000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "11963000.00",
                    "totalLiab": "120589000.00",
                    "totalStockholderEquity": "269298000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "48279000.00",
                    "commonStock": "169900000.00",
                    "capitalStock": null,
                    "retainedEarnings": "76625000.00",
                    "otherLiab": "39635000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "25078000.00",
                    "cash": "22392000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "60589000.00",
                    "currentDeferredRevenue": "10097000.00",
                    "netDebt": "-22392000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "192673000.00",
                    "propertyPlantEquipment": "319233000.00",
                    "totalCurrentAssets": "57800000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "10315000.00",
                    "netReceivables": "8558000.00",
                    "longTermDebt": null,
                    "inventory": "4572000.00",
                    "accountsPayable": "12310000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "169900000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "10532000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "332087000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "60000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "389887000.00",
                    "cashAndShortTermInvestments": "32707000.00",
                    "propertyPlantAndEquipmentGross": "310200000.00",
                    "propertyPlantAndEquipmentNet": "310208000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "27963000.00"
                },
                "2010-03-31": {
                    "date": "2010-03-31",
                    "filing_date": "2010-05-04",
                    "currency_symbol": "USD",
                    "totalAssets": "374185000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10189000.00",
                    "totalLiab": "113349000.00",
                    "totalStockholderEquity": "260836000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "39365000.00",
                    "commonStock": "169014000.00",
                    "capitalStock": null,
                    "retainedEarnings": "70291000.00",
                    "otherLiab": "40269000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "21879000.00",
                    "cash": "22401000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "52845000.00",
                    "currentDeferredRevenue": "9219000.00",
                    "netDebt": "-19901000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2500000.00",
                    "otherStockholderEquity": "190545000.00",
                    "propertyPlantEquipment": "310208000.00",
                    "totalCurrentAssets": "57610000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "10850000.00",
                    "netReceivables": "9855000.00",
                    "longTermDebt": null,
                    "inventory": "4315000.00",
                    "accountsPayable": "13480000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "169000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1424000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "316575000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "60504000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "374185000.00",
                    "cashAndShortTermInvestments": "33251000.00",
                    "propertyPlantAndEquipmentGross": "297100000.00",
                    "propertyPlantAndEquipmentNet": "297127000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "27723000.00"
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-09",
                    "currency_symbol": "USD",
                    "totalAssets": "381122000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "12205000.00",
                    "totalLiab": "128143000.00",
                    "totalStockholderEquity": "252979000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "54763000.00",
                    "commonStock": "166807000.00",
                    "capitalStock": null,
                    "retainedEarnings": "65941000.00",
                    "otherLiab": "39955000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "19448000.00",
                    "cash": "44906000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "66741000.00",
                    "currentDeferredRevenue": "9782000.00",
                    "netDebt": "-39906000.00",
                    "shortTermDebt": "9782000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "5000000.00",
                    "otherStockholderEquity": "20231000.00",
                    "propertyPlantEquipment": "297127000.00",
                    "totalCurrentAssets": "74298000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "10900000.00",
                    "netReceivables": "13193000.00",
                    "longTermDebt": "2500000.00",
                    "inventory": "3994000.00",
                    "accountsPayable": "11978000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "166800000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "10238000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "306824000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "61402000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "381122000.00",
                    "cashAndShortTermInvestments": "44906000.00",
                    "propertyPlantAndEquipmentGross": "291900000.00",
                    "propertyPlantAndEquipmentNet": "291913000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "27723000.00"
                },
                "2009-09-30": {
                    "date": "2009-09-30",
                    "filing_date": "2009-11-06",
                    "currency_symbol": "USD",
                    "totalAssets": "359078000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "9273000.00",
                    "totalLiab": "112072000.00",
                    "totalStockholderEquity": "247006000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "39443000.00",
                    "commonStock": "166807000.00",
                    "capitalStock": null,
                    "retainedEarnings": "64220000.00",
                    "otherLiab": "38461000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "14911000.00",
                    "cash": "12693000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "53656000.00",
                    "currentDeferredRevenue": "8294000.00",
                    "netDebt": "-5693000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "7000000.00",
                    "otherStockholderEquity": "19369000.00",
                    "propertyPlantEquipment": "291913000.00",
                    "totalCurrentAssets": "37804000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "12040000.00",
                    "longTermDebt": "5000000.00",
                    "inventory": "3798000.00",
                    "accountsPayable": "14213000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-3390000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "166800000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "375000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "321274000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "58416000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "359078000.00",
                    "cashAndShortTermInvestments": "12693000.00",
                    "propertyPlantAndEquipmentGross": "279400000.00",
                    "propertyPlantAndEquipmentNet": "279422000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "27232000.00"
                },
                "2009-06-30": {
                    "date": "2009-06-30",
                    "filing_date": "2009-08-04",
                    "currency_symbol": "USD",
                    "totalAssets": "352946000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "11458000.00",
                    "totalLiab": "109765000.00",
                    "totalStockholderEquity": "243181000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "41269000.00",
                    "commonStock": "166729000.00",
                    "capitalStock": null,
                    "retainedEarnings": "61051000.00",
                    "otherLiab": "36743000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "41852000.00",
                    "cash": "12732000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "53156000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-5732000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "7000000.00",
                    "otherStockholderEquity": "18918000.00",
                    "propertyPlantEquipment": "279422000.00",
                    "totalCurrentAssets": "43947000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "16054000.00",
                    "longTermDebt": "7000000.00",
                    "inventory": "3703000.00",
                    "accountsPayable": "11887000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-3517000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "166729000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "29000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "308999000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "56609000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "352946000.00",
                    "cashAndShortTermInvestments": "12732000.00",
                    "propertyPlantAndEquipmentGross": "266322000.00",
                    "propertyPlantAndEquipmentNet": "266322000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "27128000.00"
                },
                "2009-03-31": {
                    "date": "2009-03-31",
                    "filing_date": "2009-05-04",
                    "currency_symbol": "USD",
                    "totalAssets": "331277000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10476000.00",
                    "totalLiab": "94801000.00",
                    "totalStockholderEquity": "236476000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "36579000.00",
                    "commonStock": "166653000.00",
                    "capitalStock": null,
                    "retainedEarnings": "56662000.00",
                    "otherLiab": "35821000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "42677000.00",
                    "cash": "6299000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "46439000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1701000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8000000.00",
                    "otherStockholderEquity": "18064000.00",
                    "propertyPlantEquipment": "266322000.00",
                    "totalCurrentAssets": "30301000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "9904000.00",
                    "longTermDebt": "7000000.00",
                    "inventory": "3622000.00",
                    "accountsPayable": "9860000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-4903000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "166653000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "323000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "300976000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "48362000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "331277000.00",
                    "cashAndShortTermInvestments": "6299000.00",
                    "propertyPlantAndEquipmentGross": "258679000.00",
                    "propertyPlantAndEquipmentNet": "258679000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "26904000.00"
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-13",
                    "currency_symbol": "USD",
                    "totalAssets": "335209000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "13180000.00",
                    "totalLiab": "102932000.00",
                    "totalStockholderEquity": "232277000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "42648000.00",
                    "commonStock": "166649000.00",
                    "capitalStock": null,
                    "retainedEarnings": "52903000.00",
                    "otherLiab": "28060000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "42297000.00",
                    "cash": "8852000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "55336000.00",
                    "currentDeferredRevenue": "3550000.00",
                    "netDebt": "648000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "9500000.00",
                    "otherStockholderEquity": "183757000.00",
                    "propertyPlantEquipment": "258679000.00",
                    "totalCurrentAssets": "35722000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "10084000.00",
                    "longTermDebt": "8000000.00",
                    "inventory": "3606000.00",
                    "accountsPayable": "12688000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-4383000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "166600000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-6688000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "299487000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "47596000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "335209000.00",
                    "cashAndShortTermInvestments": "8852000.00",
                    "propertyPlantAndEquipmentGross": "256000000.00",
                    "propertyPlantAndEquipmentNet": "262205000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "26904000.00"
                },
                "2008-09-30": {
                    "date": "2008-09-30",
                    "filing_date": "2008-11-07",
                    "currency_symbol": "USD",
                    "totalAssets": "317005000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "9461000.00",
                    "totalLiab": "84882000.00",
                    "totalStockholderEquity": "232123000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "32472000.00",
                    "commonStock": "166649000.00",
                    "capitalStock": null,
                    "retainedEarnings": "50648000.00",
                    "otherLiab": "26293000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "37282000.00",
                    "cash": "2851000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "44607000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "4149000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "7000000.00",
                    "otherStockholderEquity": "182849000.00",
                    "propertyPlantEquipment": "262205000.00",
                    "totalCurrentAssets": "27238000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "11551000.00",
                    "longTermDebt": "9500000.00",
                    "inventory": "3375000.00",
                    "accountsPayable": "12135000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1374000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "166600000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-4778000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "289767000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "40275000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "317005000.00",
                    "cashAndShortTermInvestments": "2851000.00",
                    "propertyPlantAndEquipmentGross": "249147000.00",
                    "propertyPlantAndEquipmentNet": "249147000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "26746000.00"
                },
                "2008-06-30": {
                    "date": "2008-06-30",
                    "filing_date": "2008-08-05",
                    "currency_symbol": "USD",
                    "totalAssets": "309925000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10049000.00",
                    "totalLiab": "83516000.00",
                    "totalStockholderEquity": "226409000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "33823000.00",
                    "commonStock": "165652000.00",
                    "capitalStock": null,
                    "retainedEarnings": "48608000.00",
                    "otherLiab": "25577000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "40620000.00",
                    "cash": "6677000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "47262000.00",
                    "currentDeferredRevenue": "6677000.00",
                    "netDebt": "-1677000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "5000000.00",
                    "otherStockholderEquity": "14154000.00",
                    "propertyPlantEquipment": "249147000.00",
                    "totalCurrentAssets": "34037000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "14246000.00",
                    "longTermDebt": "7000000.00",
                    "inventory": "3065000.00",
                    "accountsPayable": "13439000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2005000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "165700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-4703000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "275888000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "36254000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "309925000.00",
                    "cashAndShortTermInvestments": "6677000.00",
                    "propertyPlantAndEquipmentGross": "234100000.00",
                    "propertyPlantAndEquipmentNet": "234146000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "26707000.00"
                },
                "2008-03-31": {
                    "date": "2008-03-31",
                    "filing_date": "2008-05-09",
                    "currency_symbol": "USD",
                    "totalAssets": "283575000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "9327000.00",
                    "totalLiab": "60489000.00",
                    "totalStockholderEquity": "223086000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "27777000.00",
                    "commonStock": "165609000.00",
                    "capitalStock": null,
                    "retainedEarnings": "45715000.00",
                    "otherLiab": "23809000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "41742000.00",
                    "cash": "5210000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "32389000.00",
                    "currentDeferredRevenue": "5946000.00",
                    "netDebt": "-5210000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "13235000.00",
                    "propertyPlantEquipment": "234146000.00",
                    "totalCurrentAssets": "30823000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "13458000.00",
                    "longTermDebt": "5000000.00",
                    "inventory": "2828000.00",
                    "accountsPayable": "4612000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1473000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "165600000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-3990000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "252752000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "28100000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "283575000.00",
                    "cashAndShortTermInvestments": "5210000.00",
                    "propertyPlantAndEquipmentGross": "210500000.00",
                    "propertyPlantAndEquipmentNet": "210496000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "26736000.00"
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2008-03-17",
                    "currency_symbol": "USD",
                    "totalAssets": "285299000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "9489000.00",
                    "totalLiab": "64776000.00",
                    "totalStockholderEquity": "220523000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "28748000.00",
                    "commonStock": "165600000.00",
                    "capitalStock": null,
                    "retainedEarnings": "42595000.00",
                    "otherLiab": "20762000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "42256000.00",
                    "cash": "11617000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "42483000.00",
                    "currentDeferredRevenue": "2957000.00",
                    "netDebt": "-11617000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "177928000.00",
                    "propertyPlantEquipment": "210496000.00",
                    "totalCurrentAssets": "75985000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "41100000.00",
                    "netReceivables": "11235000.00",
                    "longTermDebt": null,
                    "inventory": "2544000.00",
                    "accountsPayable": "10778000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "165600000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1860000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "209314000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "22293000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "285299000.00",
                    "cashAndShortTermInvestments": "52717000.00",
                    "propertyPlantAndEquipmentGross": "202800000.00",
                    "propertyPlantAndEquipmentNet": "202781000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "26736000.00"
                },
                "2007-09-30": {
                    "date": "2007-09-30",
                    "filing_date": "2007-11-06",
                    "currency_symbol": "USD",
                    "totalAssets": "265054000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7120000.00",
                    "totalLiab": "49133000.00",
                    "totalStockholderEquity": "215921000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "23478000.00",
                    "commonStock": "165516000.00",
                    "capitalStock": null,
                    "retainedEarnings": "38903000.00",
                    "otherLiab": "15336000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "6533000.00",
                    "cash": "7871000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "32807000.00",
                    "currentDeferredRevenue": "4911000.00",
                    "netDebt": "-7871000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "177018000.00",
                    "propertyPlantEquipment": "202781000.00",
                    "totalCurrentAssets": "69391000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "42425000.00",
                    "netReceivables": "9418000.00",
                    "longTermDebt": null,
                    "inventory": "2557000.00",
                    "accountsPayable": "9329000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "165500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1854000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "195663000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "16326000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "265054000.00",
                    "cashAndShortTermInvestments": "50296000.00",
                    "propertyPlantAndEquipmentGross": "189100000.00",
                    "propertyPlantAndEquipmentNet": "189136000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "26931000.00"
                },
                "2007-06-30": {
                    "date": "2007-06-30",
                    "filing_date": "2007-08-07",
                    "currency_symbol": "USD",
                    "totalAssets": "254465000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6716000.00",
                    "totalLiab": "44942000.00",
                    "totalStockholderEquity": "209523000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "25045000.00",
                    "commonStock": "164721000.00",
                    "capitalStock": null,
                    "retainedEarnings": "35790000.00",
                    "otherLiab": "10400000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "6527000.00",
                    "cash": "19877000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "32575000.00",
                    "currentDeferredRevenue": "4174000.00",
                    "netDebt": "-19877000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "173733000.00",
                    "propertyPlantEquipment": "189136000.00",
                    "totalCurrentAssets": "76153000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "44219000.00",
                    "netReceivables": "2950000.00",
                    "longTermDebt": null,
                    "inventory": "2391000.00",
                    "accountsPayable": "7530000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "164700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1955000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "178312000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "12367000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "254465000.00",
                    "cashAndShortTermInvestments": "64096000.00",
                    "propertyPlantAndEquipmentGross": "171700000.00",
                    "propertyPlantAndEquipmentNet": "171684000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "26828000.00"
                },
                "2007-03-31": {
                    "date": "2007-03-31",
                    "filing_date": "2007-05-09",
                    "currency_symbol": "USD",
                    "totalAssets": "241934000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5812000.00",
                    "totalLiab": "36574000.00",
                    "totalStockholderEquity": "205360000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "21094000.00",
                    "commonStock": "164675000.00",
                    "capitalStock": null,
                    "retainedEarnings": "32516000.00",
                    "otherLiab": "9585000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "6628000.00",
                    "cash": "28824000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "26440000.00",
                    "currentDeferredRevenue": "3785000.00",
                    "netDebt": "-28824000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "172844000.00",
                    "propertyPlantEquipment": "171684000.00",
                    "totalCurrentAssets": "78836000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "39564000.00",
                    "netReceivables": "2512000.00",
                    "longTermDebt": null,
                    "inventory": "2124000.00",
                    "accountsPayable": "5346000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "164700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1770000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "163098000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "10134000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "241934000.00",
                    "cashAndShortTermInvestments": "68388000.00",
                    "propertyPlantAndEquipmentGross": "156700000.00",
                    "propertyPlantAndEquipmentNet": "156655000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "26813000.00"
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2007-03-13",
                    "currency_symbol": "USD",
                    "totalAssets": "249849000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6468000.00",
                    "totalLiab": "46987000.00",
                    "totalStockholderEquity": "202862000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "24481000.00",
                    "commonStock": "164592000.00",
                    "capitalStock": null,
                    "retainedEarnings": "30890000.00",
                    "otherLiab": "8017000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "6443000.00",
                    "cash": "51758000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "36427000.00",
                    "currentDeferredRevenue": "2900000.00",
                    "netDebt": "-51758000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "171972000.00",
                    "propertyPlantEquipment": "156655000.00",
                    "totalCurrentAssets": "95548000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "32895000.00",
                    "netReceivables": "2368000.00",
                    "longTermDebt": null,
                    "inventory": "2059000.00",
                    "accountsPayable": "11946000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "164600000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1233000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "154301000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "10560000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "249849000.00",
                    "cashAndShortTermInvestments": "84653000.00",
                    "propertyPlantAndEquipmentGross": "148400000.00",
                    "propertyPlantAndEquipmentNet": "148395000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "26813000.00"
                },
                "2006-09-30": {
                    "date": "2006-09-30",
                    "filing_date": "2006-10-31",
                    "currency_symbol": "USD",
                    "totalAssets": "177897000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3744000.00",
                    "totalLiab": "37363000.00",
                    "totalStockholderEquity": "140534000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "18436000.00",
                    "commonStock": "105894000.00",
                    "capitalStock": null,
                    "retainedEarnings": "28068000.00",
                    "otherLiab": "8161000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "5906000.00",
                    "cash": "12836000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "27619000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-12836000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "112466000.00",
                    "propertyPlantEquipment": "148395000.00",
                    "totalCurrentAssets": "37380000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "16944000.00",
                    "netReceivables": "2096000.00",
                    "longTermDebt": null,
                    "inventory": "1760000.00",
                    "accountsPayable": "9183000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "105900000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1241000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "140517000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "9744000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "177897000.00",
                    "cashAndShortTermInvestments": "29780000.00",
                    "propertyPlantAndEquipmentGross": "134600000.00",
                    "propertyPlantAndEquipmentNet": "134603000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "23693000.00"
                },
                "2006-06-30": {
                    "date": "2006-06-30",
                    "filing_date": "2006-08-10",
                    "currency_symbol": "USD",
                    "totalAssets": "170906000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3720000.00",
                    "totalLiab": "33299000.00",
                    "totalStockholderEquity": "137607000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "17883000.00",
                    "commonStock": "105866000.00",
                    "capitalStock": null,
                    "retainedEarnings": "25696000.00",
                    "otherLiab": "8139000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "5914000.00",
                    "cash": "13640000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "24383000.00",
                    "currentDeferredRevenue": "2199000.00",
                    "netDebt": "-13640000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "111911000.00",
                    "propertyPlantEquipment": "134603000.00",
                    "totalCurrentAssets": "44989000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "21977000.00",
                    "netReceivables": "4034000.00",
                    "longTermDebt": null,
                    "inventory": "1618000.00",
                    "accountsPayable": "6500000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "105900000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1245000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "125917000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8916000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "170906000.00",
                    "cashAndShortTermInvestments": "35617000.00",
                    "propertyPlantAndEquipmentGross": "120000000.00",
                    "propertyPlantAndEquipmentNet": "119999000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "23812000.00"
                },
                "2006-03-31": {
                    "date": "2006-03-31",
                    "filing_date": "2006-05-05",
                    "currency_symbol": "USD",
                    "totalAssets": "164817000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3609000.00",
                    "totalLiab": "30167000.00",
                    "totalStockholderEquity": "134650000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "14261000.00",
                    "commonStock": "105772000.00",
                    "capitalStock": null,
                    "retainedEarnings": "23356000.00",
                    "otherLiab": "7342000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "5918000.00",
                    "cash": "11533000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "22179000.00",
                    "currentDeferredRevenue": "1985000.00",
                    "netDebt": "-11533000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "5522000.00",
                    "propertyPlantEquipment": "119999000.00",
                    "totalCurrentAssets": "50357000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "30417000.00",
                    "netReceivables": "3129000.00",
                    "longTermDebt": null,
                    "inventory": "1669000.00",
                    "accountsPayable": "7918000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "105800000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1259000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "114460000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "7988000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "164817000.00",
                    "cashAndShortTermInvestments": "41950000.00",
                    "propertyPlantAndEquipmentGross": "108500000.00",
                    "propertyPlantAndEquipmentNet": "108528000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "23634000.00"
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": "2006-03-17",
                    "currency_symbol": "USD",
                    "totalAssets": "163958000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4284000.00",
                    "totalLiab": "34059000.00",
                    "totalStockholderEquity": "129899000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "21475000.00",
                    "commonStock": "105295000.00",
                    "capitalStock": null,
                    "retainedEarnings": "21045000.00",
                    "otherLiab": "6551000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "5932000.00",
                    "cash": "8144000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "26405000.00",
                    "currentDeferredRevenue": "1837000.00",
                    "netDebt": "-8144000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "3559000.00",
                    "propertyPlantEquipment": "108528000.00",
                    "totalCurrentAssets": "58231000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "41703000.00",
                    "netReceivables": "2377000.00",
                    "longTermDebt": null,
                    "inventory": "1723000.00",
                    "accountsPayable": "4930000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "105300000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1281000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "105727000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "7654000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "163958000.00",
                    "cashAndShortTermInvestments": "49847000.00",
                    "propertyPlantAndEquipmentGross": "99800000.00",
                    "propertyPlantAndEquipmentNet": "99773000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "23634000.00"
                },
                "2005-09-30": {
                    "date": "2005-09-30",
                    "filing_date": "2005-11-03",
                    "currency_symbol": "USD",
                    "totalAssets": "152283000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2489000.00",
                    "totalLiab": "24885000.00",
                    "totalStockholderEquity": "127398000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "11978000.00",
                    "commonStock": "105139000.00",
                    "capitalStock": null,
                    "retainedEarnings": "18730000.00",
                    "otherLiab": "5693000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "5954000.00",
                    "cash": "3878000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "16668000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-3878000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "3529000.00",
                    "propertyPlantEquipment": "99773000.00",
                    "totalCurrentAssets": "57911000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "48339000.00",
                    "netReceivables": "1663000.00",
                    "longTermDebt": null,
                    "inventory": "1542000.00",
                    "accountsPayable": "4690000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "105100000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1302000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "94372000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "8217000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "152283000.00",
                    "cashAndShortTermInvestments": "52217000.00",
                    "propertyPlantAndEquipmentGross": "88400000.00",
                    "propertyPlantAndEquipmentNet": "88397000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "24001000.00"
                },
                "2005-06-30": {
                    "date": "2005-06-30",
                    "filing_date": "2005-08-02",
                    "currency_symbol": "USD",
                    "totalAssets": "144814000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2681000.00",
                    "totalLiab": "21636000.00",
                    "totalStockholderEquity": "123178000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "11695000.00",
                    "commonStock": "103898000.00",
                    "capitalStock": null,
                    "retainedEarnings": "16421000.00",
                    "otherLiab": "5808000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "5975000.00",
                    "cash": "5890000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "16577000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-5890000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "2859000.00",
                    "propertyPlantEquipment": "88397000.00",
                    "totalCurrentAssets": "57648000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "44939000.00",
                    "netReceivables": "2651000.00",
                    "longTermDebt": null,
                    "inventory": "1487000.00",
                    "accountsPayable": "4882000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "103900000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1325000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "87166000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "5059000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "144814000.00",
                    "cashAndShortTermInvestments": "50829000.00",
                    "propertyPlantAndEquipmentGross": "81200000.00",
                    "propertyPlantAndEquipmentNet": "81168000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "23845000.00"
                },
                "2005-03-31": {
                    "date": "2005-03-31",
                    "filing_date": "2005-05-05",
                    "currency_symbol": "USD",
                    "totalAssets": "141354000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4399000.00",
                    "totalLiab": "20309000.00",
                    "totalStockholderEquity": "121045000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "10790000.00",
                    "commonStock": "103875000.00",
                    "capitalStock": null,
                    "retainedEarnings": "14360000.00",
                    "otherLiab": "2851000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "5998000.00",
                    "cash": "13808000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "15369000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-13808000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "2810000.00",
                    "propertyPlantEquipment": "81168000.00",
                    "totalCurrentAssets": "59950000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "38178000.00",
                    "netReceivables": "2355000.00",
                    "longTermDebt": null,
                    "inventory": "1210000.00",
                    "accountsPayable": "4579000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "103900000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1360000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "81404000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "4940000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "141354000.00",
                    "cashAndShortTermInvestments": "51986000.00",
                    "propertyPlantAndEquipmentGross": "75400000.00",
                    "propertyPlantAndEquipmentNet": "75371000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "21666000.00"
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": "2005-03-15",
                    "currency_symbol": "USD",
                    "totalAssets": "100866000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5186000.00",
                    "totalLiab": "22086000.00",
                    "totalStockholderEquity": "78780000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "12406000.00",
                    "commonStock": "63380000.00",
                    "capitalStock": null,
                    "retainedEarnings": "12694000.00",
                    "otherLiab": "2900000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "6033000.00",
                    "cash": "3766000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "18602000.00",
                    "currentDeferredRevenue": "1742000.00",
                    "netDebt": "-3766000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "20806000.00",
                    "propertyPlantEquipment": "75371000.00",
                    "totalCurrentAssets": "28320000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "15775000.00",
                    "netReceivables": "2299000.00",
                    "longTermDebt": null,
                    "inventory": "1294000.00",
                    "accountsPayable": "6196000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-18100000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "63400000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1384000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "72546000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3484000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "100866000.00",
                    "cashAndShortTermInvestments": "19541000.00",
                    "propertyPlantAndEquipmentGross": "66500000.00",
                    "propertyPlantAndEquipmentNet": "66489000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "21666000.00"
                },
                "2004-09-30": {
                    "date": "2004-09-30",
                    "filing_date": "2004-10-29",
                    "currency_symbol": "USD",
                    "totalAssets": "92848000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1069000.00",
                    "totalLiab": "15940000.00",
                    "totalStockholderEquity": "76908000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "8223000.00",
                    "commonStock": "63000000.00",
                    "capitalStock": null,
                    "retainedEarnings": "11411000.00",
                    "otherLiab": "1742000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "6057000.00",
                    "cash": "441000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "13742000.00",
                    "currentDeferredRevenue": "663000.00",
                    "netDebt": "-441000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "2497000.00",
                    "propertyPlantEquipment": "66489000.00",
                    "totalCurrentAssets": "27213000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "22523000.00",
                    "netReceivables": "2106000.00",
                    "longTermDebt": null,
                    "inventory": "1074000.00",
                    "accountsPayable": "5519000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "63000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1403000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "65635000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2198000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "92848000.00",
                    "cashAndShortTermInvestments": "22964000.00",
                    "propertyPlantAndEquipmentGross": "59600000.00",
                    "propertyPlantAndEquipmentNet": "59559000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "20538000.00"
                },
                "2004-06-30": {
                    "date": "2004-06-30",
                    "filing_date": "2004-07-30",
                    "currency_symbol": "USD",
                    "totalAssets": "88329000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1389000.00",
                    "totalLiab": "12768000.00",
                    "totalStockholderEquity": "75561000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "8401000.00",
                    "commonStock": "62914000.00",
                    "capitalStock": null,
                    "retainedEarnings": "10208000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": null,
                    "cash": "2984000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "11375000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-2984000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "2439000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "28551000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "21125000.00",
                    "netReceivables": "1987000.00",
                    "longTermDebt": null,
                    "inventory": "1066000.00",
                    "accountsPayable": "2974000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1414000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "59778000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1393000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "88329000.00",
                    "cashAndShortTermInvestments": "24109000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "53691000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "20535000.00"
                },
                "2004-03-31": {
                    "date": "2004-03-31",
                    "filing_date": "2004-05-05",
                    "currency_symbol": "USD",
                    "totalAssets": "86180000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1632000.00",
                    "totalLiab": "12550000.00",
                    "totalStockholderEquity": "73630000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "8507000.00",
                    "commonStock": "62662000.00",
                    "capitalStock": null,
                    "retainedEarnings": "8805000.00",
                    "otherLiab": "970000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "6087000.00",
                    "cash": "2790000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "11273000.00",
                    "currentDeferredRevenue": "363000.00",
                    "netDebt": "-2752000.00",
                    "shortTermDebt": "38000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "38000.00",
                    "otherStockholderEquity": "2163000.00",
                    "propertyPlantEquipment": "53691000.00",
                    "totalCurrentAssets": "31394000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "24130000.00",
                    "netReceivables": "1990000.00",
                    "longTermDebt": null,
                    "inventory": "852000.00",
                    "accountsPayable": "2728000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "62700000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1422000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "54786000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1277000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "86180000.00",
                    "cashAndShortTermInvestments": "26920000.00",
                    "propertyPlantAndEquipmentGross": "48700000.00",
                    "propertyPlantAndEquipmentNet": "48691000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "20518000.00"
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": "2004-03-04",
                    "currency_symbol": "USD",
                    "totalAssets": "83705000.00",
                    "intangibleAssets": "4762000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2339000.00",
                    "totalLiab": "12654000.00",
                    "totalStockholderEquity": "71051000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "8533000.00",
                    "commonStock": "62513000.00",
                    "capitalStock": null,
                    "retainedEarnings": "6429000.00",
                    "otherLiab": "914000.00",
                    "goodWill": "4762000.00",
                    "otherAssets": "6095000.00",
                    "cash": "4899000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "11537000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-4691000.00",
                    "shortTermDebt": "208000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "208000.00",
                    "otherStockholderEquity": "2109000.00",
                    "propertyPlantEquipment": "48691000.00",
                    "totalCurrentAssets": "32107000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "22041000.00",
                    "netReceivables": "1869000.00",
                    "longTermDebt": null,
                    "inventory": "959000.00",
                    "accountsPayable": "2796000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "62500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "530000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "51598000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1117000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "83705000.00",
                    "cashAndShortTermInvestments": "26940000.00",
                    "propertyPlantAndEquipmentGross": "46300000.00",
                    "propertyPlantAndEquipmentNet": "46306000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "20518000.00"
                },
                "2003-09-30": {
                    "date": "2003-09-30",
                    "filing_date": "2003-11-05",
                    "currency_symbol": "USD",
                    "totalAssets": "79275000.00",
                    "intangibleAssets": "4762000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "640000.00",
                    "totalLiab": "9281000.00",
                    "totalStockholderEquity": "69994000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "5077000.00",
                    "commonStock": "62375000.00",
                    "capitalStock": null,
                    "retainedEarnings": "5710000.00",
                    "otherLiab": "1070000.00",
                    "goodWill": "4800000.00",
                    "otherAssets": "5351000.00",
                    "cash": "4126000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "7530000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-3859000.00",
                    "shortTermDebt": "267000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "267000.00",
                    "otherStockholderEquity": "1909000.00",
                    "propertyPlantEquipment": "44379000.00",
                    "totalCurrentAssets": "29545000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "23188000.00",
                    "netReceivables": "694000.00",
                    "longTermDebt": null,
                    "inventory": "897000.00",
                    "accountsPayable": "2186000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "62200000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "589000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "49730000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1751000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "79275000.00",
                    "cashAndShortTermInvestments": "27314000.00",
                    "propertyPlantAndEquipmentGross": "41100000.00",
                    "propertyPlantAndEquipmentNet": "44379000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "20566000.00"
                },
                "2003-06-30": {
                    "date": "2003-06-30",
                    "filing_date": "2003-07-31",
                    "currency_symbol": "USD",
                    "totalAssets": "78558000.00",
                    "intangibleAssets": "4762000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "795000.00",
                    "totalLiab": "9912000.00",
                    "totalStockholderEquity": "68646000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "5831000.00",
                    "commonStock": "62156000.00",
                    "capitalStock": null,
                    "retainedEarnings": "4742000.00",
                    "otherLiab": null,
                    "goodWill": "4762000.00",
                    "otherAssets": null,
                    "cash": "4572000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "8765000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-4194000.00",
                    "shortTermDebt": "378000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "378000.00",
                    "otherStockholderEquity": "1748000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "32002000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "24930000.00",
                    "netReceivables": "861000.00",
                    "longTermDebt": null,
                    "inventory": "844000.00",
                    "accountsPayable": "2556000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "708000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "46556000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1147000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "78558000.00",
                    "cashAndShortTermInvestments": "29502000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "41086000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "20337000.00"
                },
                "2003-03-31": {
                    "date": "2003-03-31",
                    "filing_date": "2003-05-05",
                    "currency_symbol": "USD",
                    "totalAssets": "76622000.00",
                    "intangibleAssets": "4762000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1488000.00",
                    "totalLiab": "9096000.00",
                    "totalStockholderEquity": "67526000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4781000.00",
                    "commonStock": "62128000.00",
                    "capitalStock": null,
                    "retainedEarnings": "3664000.00",
                    "otherLiab": "1112000.00",
                    "goodWill": "4762000.00",
                    "otherAssets": "5470000.00",
                    "cash": "19894000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "8088000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-19443000.00",
                    "shortTermDebt": "407000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "451000.00",
                    "otherStockholderEquity": "1734000.00",
                    "propertyPlantEquipment": "41086000.00",
                    "totalCurrentAssets": "32425000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "9519000.00",
                    "netReceivables": "724000.00",
                    "longTermDebt": null,
                    "inventory": "800000.00",
                    "accountsPayable": "2900000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "62100000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "753000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "44197000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1008000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "76622000.00",
                    "cashAndShortTermInvestments": "29413000.00",
                    "propertyPlantAndEquipmentGross": "38600000.00",
                    "propertyPlantAndEquipmentNet": "38572000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "20145000.00"
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": "2003-03-28",
                    "currency_symbol": "USD",
                    "totalAssets": "77849000.00",
                    "intangibleAssets": "4762000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1706000.00",
                    "totalLiab": "11233000.00",
                    "totalStockholderEquity": "66616000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4709000.00",
                    "commonStock": "62085000.00",
                    "capitalStock": null,
                    "retainedEarnings": "2836000.00",
                    "otherLiab": "964000.00",
                    "goodWill": "4762000000.00",
                    "otherAssets": "5625000.00",
                    "cash": "29053000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "9985000.00",
                    "currentDeferredRevenue": "170000000.00",
                    "netDebt": "-28492000.00",
                    "shortTermDebt": "408000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "561000.00",
                    "otherStockholderEquity": "11395000.00",
                    "propertyPlantEquipment": "38572000.00",
                    "totalCurrentAssets": "35911000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3681000.00",
                    "netReceivables": "691000.00",
                    "longTermDebt": "44000.00",
                    "inventory": "780000.00",
                    "accountsPayable": "4868000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-9700000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "62100000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "829000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "41938000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1248000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "77849000.00",
                    "cashAndShortTermInvestments": "32734000.00",
                    "propertyPlantAndEquipmentGross": "36200000.00",
                    "propertyPlantAndEquipmentNet": "36177000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "20145000.00"
                },
                "2002-09-30": {
                    "date": "2002-09-30",
                    "filing_date": "2002-11-13",
                    "currency_symbol": "USD",
                    "totalAssets": "74456000.00",
                    "intangibleAssets": "5183000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "375000.00",
                    "totalLiab": "7909000.00",
                    "totalStockholderEquity": "66547000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3143000.00",
                    "commonStock": "62085000.00",
                    "capitalStock": null,
                    "retainedEarnings": "3229000.00",
                    "otherLiab": "1095000.00",
                    "goodWill": "4800000.00",
                    "otherAssets": "5761000.00",
                    "cash": "36497000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "6397000.00",
                    "currentDeferredRevenue": "14000000.00",
                    "netDebt": "-35795000.00",
                    "shortTermDebt": "420000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "702000.00",
                    "otherStockholderEquity": "1383000.00",
                    "propertyPlantEquipment": "36177000.00",
                    "totalCurrentAssets": "37934000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3700000.00",
                    "netReceivables": "338000.00",
                    "longTermDebt": "153000.00",
                    "inventory": "724000.00",
                    "accountsPayable": "2834000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-150000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "62100000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "440000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "36522000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1512000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "74456000.00",
                    "cashAndShortTermInvestments": "36497000.00",
                    "propertyPlantAndEquipmentGross": "30900000.00",
                    "propertyPlantAndEquipmentNet": "30885000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "19788000.00"
                },
                "2002-06-30": {
                    "date": "2002-06-30",
                    "filing_date": "2002-08-07",
                    "currency_symbol": "USD",
                    "totalAssets": "74952000.00",
                    "intangibleAssets": "5323000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "648000.00",
                    "totalLiab": "9356000.00",
                    "totalStockholderEquity": "65596000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4229000.00",
                    "commonStock": "61588000.00",
                    "capitalStock": null,
                    "retainedEarnings": "2815000.00",
                    "otherLiab": "1230000.00",
                    "goodWill": null,
                    "otherAssets": "5637000.00",
                    "cash": "41400000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "7672000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-40591000.00",
                    "shortTermDebt": "420000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "809000.00",
                    "otherStockholderEquity": "1383000.00",
                    "propertyPlantEquipment": "30885000.00",
                    "totalCurrentAssets": "42980000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "259000.00",
                    "longTermDebt": "282000.00",
                    "inventory": "673000.00",
                    "accountsPayable": "3023000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-190000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "61588000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "466000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "31972000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1684000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "74952000.00",
                    "cashAndShortTermInvestments": "41400000.00",
                    "propertyPlantAndEquipmentGross": "25666000.00",
                    "propertyPlantAndEquipmentNet": "25666000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "19895000.00"
                },
                "2002-03-31": {
                    "date": "2002-03-31",
                    "filing_date": "2002-05-08",
                    "currency_symbol": "USD",
                    "totalAssets": "43360000.00",
                    "intangibleAssets": "5397000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1055000.00",
                    "totalLiab": "11509000.00",
                    "totalStockholderEquity": "31851000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4048000.00",
                    "commonStock": "28806000.00",
                    "capitalStock": null,
                    "retainedEarnings": "1905000.00",
                    "otherLiab": "1295000.00",
                    "goodWill": null,
                    "otherAssets": "6306000.00",
                    "cash": "12036000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "7218000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-7992000.00",
                    "shortTermDebt": "1220000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4044000.00",
                    "otherStockholderEquity": "1383000.00",
                    "propertyPlantEquipment": "25666000.00",
                    "totalCurrentAssets": "13927000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "177000.00",
                    "longTermDebt": "389000.00",
                    "inventory": "659000.00",
                    "accountsPayable": "1950000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-243000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "28806000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "460000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "29433000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "4291000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "43360000.00",
                    "cashAndShortTermInvestments": "12036000.00",
                    "propertyPlantAndEquipmentGross": "23094000.00",
                    "propertyPlantAndEquipmentNet": "23094000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12922546.00"
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": "2002-03-26",
                    "currency_symbol": "USD",
                    "totalAssets": "40255046.00",
                    "intangibleAssets": "5471451.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1482000.00",
                    "totalLiab": "12160792.00",
                    "totalStockholderEquity": "28094254.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "-1210204000.00",
                    "commonStock": "25806504.00",
                    "capitalStock": null,
                    "retainedEarnings": "1168874.00",
                    "otherLiab": "1467000.00",
                    "goodWill": null,
                    "otherAssets": "6339000.00",
                    "cash": "8903162.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "7441947.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-4557694.00",
                    "shortTermDebt": "1215160000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4345468.00",
                    "otherStockholderEquity": "1382000.00",
                    "propertyPlantEquipment": "23094000.00",
                    "totalCurrentAssets": "11199937.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "146000.00",
                    "longTermDebt": "2824000.00",
                    "inventory": "668519.00",
                    "accountsPayable": "2486000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-263734.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "25806504.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "253527.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "29055109.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "4718845.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "40255046.00",
                    "cashAndShortTermInvestments": "8903162.00",
                    "propertyPlantAndEquipmentGross": "22848125.00",
                    "propertyPlantAndEquipmentNet": "22848125.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12922546.00"
                },
                "2001-09-30": {
                    "date": "2001-09-30",
                    "filing_date": "2001-11-14",
                    "currency_symbol": "USD",
                    "totalAssets": "39296365.00",
                    "intangibleAssets": "5643560.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "445049.00",
                    "totalLiab": "11766019.00",
                    "totalStockholderEquity": "27530346.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2773403.00",
                    "commonStock": "25734381.00",
                    "capitalStock": null,
                    "retainedEarnings": "603437.00",
                    "otherLiab": "1589000.00",
                    "goodWill": null,
                    "otherAssets": "6207000.00",
                    "cash": "9804838.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "6614181.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-5159307.00",
                    "shortTermDebt": "1208878.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4645531.00",
                    "otherStockholderEquity": "1331048.00",
                    "propertyPlantEquipment": "22848000.00",
                    "totalCurrentAssets": "10979576.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "168095.00",
                    "longTermDebt": "3130000.00",
                    "inventory": "561594.00",
                    "accountsPayable": "2631900.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-138520.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "25734381.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "425864.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "28316789.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "5151838.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "39296365.00",
                    "cashAndShortTermInvestments": "9804838.00",
                    "propertyPlantAndEquipmentGross": "21834195.00",
                    "propertyPlantAndEquipmentNet": "21834195.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "11910755.00"
                },
                "2001-06-30": {
                    "date": "2001-06-30",
                    "filing_date": "2001-08-13",
                    "currency_symbol": "USD",
                    "totalAssets": "31098611.00",
                    "intangibleAssets": "5678690.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "349466.00",
                    "totalLiab": "12548198.00",
                    "totalStockholderEquity": "18550413.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3457868.00",
                    "commonStock": "17679883.00",
                    "capitalStock": null,
                    "retainedEarnings": "-372750.00",
                    "otherLiab": "1715000.00",
                    "goodWill": null,
                    "otherAssets": "6482000.00",
                    "cash": "3690216.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "6802884.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1286525.00",
                    "shortTermDebt": "1235511.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4976741.00",
                    "otherStockholderEquity": "7174048.00",
                    "propertyPlantEquipment": "21834000.00",
                    "totalCurrentAssets": "4863143.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "174743.00",
                    "longTermDebt": "3437000.00",
                    "inventory": "648718.00",
                    "accountsPayable": "2109505.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-5930768.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "17679883.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "415912.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "26235468.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "5745314.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "31098611.00",
                    "cashAndShortTermInvestments": "3690216.00",
                    "propertyPlantAndEquipmentGross": "19221563.00",
                    "propertyPlantAndEquipmentNet": "19221563.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "9143684.00"
                },
                "2001-03-31": {
                    "date": "2001-03-31",
                    "filing_date": "2001-05-14",
                    "currency_symbol": "USD",
                    "totalAssets": "29925184.00",
                    "intangibleAssets": "5727259.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "331968.00",
                    "totalLiab": "13579656.00",
                    "totalStockholderEquity": "16074937.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3908552.00",
                    "commonStock": "16076132.00",
                    "capitalStock": null,
                    "retainedEarnings": "-1244475.00",
                    "otherLiab": "2040000.00",
                    "goodWill": null,
                    "otherAssets": "7819000.00",
                    "cash": "1750889.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "7058297.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "3177226.00",
                    "shortTermDebt": "1338648.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4928115.00",
                    "otherStockholderEquity": "7174048.00",
                    "propertyPlantEquipment": "19240000.00",
                    "totalCurrentAssets": "2865739.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "134172.00",
                    "longTermDebt": "4482000.00",
                    "inventory": "648710.00",
                    "accountsPayable": "1811097.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-5930768.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "16076132.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2091515.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "27059445.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "6521359.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "29925184.00",
                    "cashAndShortTermInvestments": "1750889.00",
                    "propertyPlantAndEquipmentGross": "19534640.00",
                    "propertyPlantAndEquipmentNet": "19240671.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7941216.00"
                },
                "2000-09-30": {
                    "date": "2000-09-30",
                    "filing_date": "2000-11-09",
                    "currency_symbol": "USD",
                    "totalAssets": "27388285.00",
                    "intangibleAssets": "5077972.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "216606.00",
                    "totalLiab": "12832789.00",
                    "totalStockholderEquity": "14274056.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2436062.00",
                    "commonStock": "16076132.00",
                    "capitalStock": null,
                    "retainedEarnings": "-2777356.00",
                    "otherLiab": "2007000.00",
                    "goodWill": null,
                    "otherAssets": "7995000.00",
                    "cash": "1098075.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "7225974.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "5161729.00",
                    "shortTermDebt": "1102832.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "6259804.00",
                    "otherStockholderEquity": "6422280.00",
                    "propertyPlantEquipment": "19535000.00",
                    "totalCurrentAssets": "2088084.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "216717.00",
                    "longTermDebt": "4820000.00",
                    "inventory": "556686.00",
                    "accountsPayable": "3687080.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-5447000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "16076132.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "379228.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "25300201.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "5606815.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "27388285.00",
                    "cashAndShortTermInvestments": "1098075.00",
                    "propertyPlantAndEquipmentGross": "19843001.00",
                    "propertyPlantAndEquipmentNet": "19843000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7869303.00"
                },
                "2000-06-30": {
                    "date": "2000-06-30",
                    "filing_date": "2000-08-14",
                    "currency_symbol": "USD",
                    "totalAssets": "23724748.00",
                    "intangibleAssets": "5119322.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "214136.00",
                    "totalLiab": "9996065.00",
                    "totalStockholderEquity": "13470807.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2171340.00",
                    "commonStock": "16076132.00",
                    "capitalStock": null,
                    "retainedEarnings": "-3580605.00",
                    "otherLiab": "450000.00",
                    "goodWill": null,
                    "otherAssets": "5457000.00",
                    "cash": "648195.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "5470309.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "4258676.00",
                    "shortTermDebt": "855230.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4906871.00",
                    "otherStockholderEquity": "5943280.00",
                    "propertyPlantEquipment": "19843000.00",
                    "totalCurrentAssets": "1498624.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "162002.00",
                    "longTermDebt": "5157000.00",
                    "inventory": "474291.00",
                    "accountsPayable": "2443739.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-4968000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "16076132.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "369015.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "22226124.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "4525756.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "23724748.00",
                    "cashAndShortTermInvestments": "648195.00",
                    "propertyPlantAndEquipmentGross": "16737787.00",
                    "propertyPlantAndEquipmentNet": "16737787.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7667157.00"
                },
                "2000-03-31": {
                    "date": "2000-03-31",
                    "filing_date": "2000-05-15",
                    "currency_symbol": "USD",
                    "totalAssets": "21888447.00",
                    "intangibleAssets": "5160703.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "342230.00",
                    "totalLiab": "8359796.00",
                    "totalStockholderEquity": "13272069.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1895724.00",
                    "commonStock": "16076132.00",
                    "capitalStock": null,
                    "retainedEarnings": "-3779343.00",
                    "otherLiab": "474000.00",
                    "goodWill": null,
                    "otherAssets": "5488000.00",
                    "cash": "444497.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "4854980.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "3610360.00",
                    "shortTermDebt": "762743.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4054857.00",
                    "otherStockholderEquity": "5564280.00",
                    "propertyPlantEquipment": "16738000.00",
                    "totalCurrentAssets": "1400077.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "142079.00",
                    "longTermDebt": "4052000.00",
                    "inventory": "471271.00",
                    "accountsPayable": "2196513.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-4589000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "16076132.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "371546.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "20488370.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3504816.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "21888447.00",
                    "cashAndShortTermInvestments": "444497.00",
                    "propertyPlantAndEquipmentGross": "14956121.00",
                    "propertyPlantAndEquipmentNet": "14956121.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7665388.00"
                },
                "1999-12-31": {
                    "date": "1999-12-31",
                    "filing_date": "2000-03-30",
                    "currency_symbol": "USD",
                    "totalAssets": "19144106.00",
                    "intangibleAssets": "5202085.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "271854.00",
                    "totalLiab": "5795786.00",
                    "totalStockholderEquity": "13099161.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1710984.00",
                    "commonStock": "16076132.00",
                    "capitalStock": null,
                    "retainedEarnings": "-3952251.00",
                    "otherLiab": "213000.00",
                    "goodWill": null,
                    "otherAssets": "5532000.00",
                    "cash": "188811.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3607943.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "2672103.00",
                    "shortTermDebt": "782202.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2860914.00",
                    "otherStockholderEquity": "5180280.00",
                    "propertyPlantEquipment": "14956000.00",
                    "totalCurrentAssets": "1058513.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "141968.00",
                    "longTermDebt": "3292000.00",
                    "inventory": "455880.00",
                    "accountsPayable": "1114757.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-4205000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "16076132.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "353595.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "18085593.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2187843.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "19144106.00",
                    "cashAndShortTermInvestments": "188811.00",
                    "propertyPlantAndEquipmentGross": "14956121.00",
                    "propertyPlantAndEquipmentNet": "12529913.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7665388.00"
                },
                "1999-09-30": {
                    "date": "1999-09-30",
                    "filing_date": "1999-11-15",
                    "currency_symbol": "USD",
                    "totalAssets": "19500000.00",
                    "intangibleAssets": "5200000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "200000.00",
                    "totalLiab": "5900000.00",
                    "totalStockholderEquity": "13300000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1600000.00",
                    "commonStock": "16100000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-3800000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1900000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3600000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1200000.00",
                    "shortTermDebt": "800000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3100000.00",
                    "otherStockholderEquity": "4500000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "2600000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "100000.00",
                    "longTermDebt": null,
                    "inventory": "400000.00",
                    "accountsPayable": "1200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-3500000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "16100000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "400000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "16900000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2300000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "19500000.00",
                    "cashAndShortTermInvestments": "1900000.00",
                    "propertyPlantAndEquipmentGross": "11300000.00",
                    "propertyPlantAndEquipmentNet": "11300000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7500000.00"
                },
                "1999-06-30": {
                    "date": "1999-06-30",
                    "filing_date": "1999-08-16",
                    "currency_symbol": "USD",
                    "totalAssets": "19500000.00",
                    "intangibleAssets": "5300000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "200000.00",
                    "totalLiab": "6200000.00",
                    "totalStockholderEquity": "13000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1600000.00",
                    "commonStock": "16100000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-4100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "2100000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3700000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1100000.00",
                    "shortTermDebt": "800000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3200000.00",
                    "otherStockholderEquity": "4500000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "2900000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "200000.00",
                    "longTermDebt": null,
                    "inventory": "400000.00",
                    "accountsPayable": "1300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-3500000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "16100000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "300000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "16600000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2500000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "19500000.00",
                    "cashAndShortTermInvestments": "2100000.00",
                    "propertyPlantAndEquipmentGross": "11000000.00",
                    "propertyPlantAndEquipmentNet": "11000000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7500000.00"
                },
                "1999-03-31": {
                    "date": "1999-03-31",
                    "filing_date": "1999-05-14",
                    "currency_symbol": "USD",
                    "totalAssets": "19300000.00",
                    "intangibleAssets": "5300000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "200000.00",
                    "totalLiab": "6400000.00",
                    "totalStockholderEquity": "12700000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1400000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-4500000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "2400000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3600000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "900000.00",
                    "shortTermDebt": "800000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3300000.00",
                    "otherStockholderEquity": "20500000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "3100000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "100000.00",
                    "longTermDebt": null,
                    "inventory": "400000.00",
                    "accountsPayable": "1400000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-3300000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "16100000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "400000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "16200000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2800000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "19300000.00",
                    "cashAndShortTermInvestments": "2400000.00",
                    "propertyPlantAndEquipmentGross": "10500000.00",
                    "propertyPlantAndEquipmentNet": "10500000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7658000.00"
                },
                "1998-12-31": {
                    "date": "1998-12-31",
                    "filing_date": "1998-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "17600000.00",
                    "intangibleAssets": "5400000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "300000.00",
                    "totalLiab": "5500000.00",
                    "totalStockholderEquity": "11900000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1300000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-4300000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1500000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3100000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1400000.00",
                    "shortTermDebt": "700000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2900000.00",
                    "otherStockholderEquity": "19200000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "2300000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "200000.00",
                    "longTermDebt": null,
                    "inventory": "300000.00",
                    "accountsPayable": "1100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-3000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "300000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "15300000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "17600000.00",
                    "cashAndShortTermInvestments": "1500000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "9600000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7658000.00"
                },
                "1998-09-30": {
                    "date": "1998-09-30",
                    "filing_date": "1998-11-13",
                    "currency_symbol": "USD",
                    "totalAssets": "17600000.00",
                    "intangibleAssets": "5500000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "400000.00",
                    "totalLiab": "5300000.00",
                    "totalStockholderEquity": "12100000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1200000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-4100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1400000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2700000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1700000.00",
                    "shortTermDebt": "600000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3100000.00",
                    "otherStockholderEquity": "18900000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "2400000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "200000.00",
                    "longTermDebt": null,
                    "inventory": "400000.00",
                    "accountsPayable": "900000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-2700000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "900000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "15200000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2600000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "17600000.00",
                    "cashAndShortTermInvestments": "1400000.00",
                    "propertyPlantAndEquipmentGross": "9600000.00",
                    "propertyPlantAndEquipmentNet": "8800000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7500000.00"
                },
                "1998-06-30": {
                    "date": "1998-06-30",
                    "filing_date": "1998-08-04",
                    "currency_symbol": "USD",
                    "totalAssets": "17700000.00",
                    "intangibleAssets": "5500000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "500000.00",
                    "totalLiab": "5700000.00",
                    "totalStockholderEquity": "11800000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1200000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-4400000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1600000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3000000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1700000.00",
                    "shortTermDebt": "700000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3300000.00",
                    "otherStockholderEquity": "18100000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "2700000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "200000.00",
                    "longTermDebt": null,
                    "inventory": "400000.00",
                    "accountsPayable": "1100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1900000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "15000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2700000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "17700000.00",
                    "cashAndShortTermInvestments": "1600000.00",
                    "propertyPlantAndEquipmentGross": "8800000.00",
                    "propertyPlantAndEquipmentNet": "8900000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "6666667.00"
                },
                "1998-03-31": {
                    "date": "1998-03-31",
                    "filing_date": "1998-05-15",
                    "currency_symbol": "USD",
                    "totalAssets": "17700000.00",
                    "intangibleAssets": "5500000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "700000.00",
                    "totalLiab": "5900000.00",
                    "totalStockholderEquity": "11600000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1100000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-4600000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1400000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3000000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "2000000.00",
                    "shortTermDebt": "700000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3400000.00",
                    "otherStockholderEquity": "18100000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "2600000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "200000.00",
                    "longTermDebt": null,
                    "inventory": "300000.00",
                    "accountsPayable": "1200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1900000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "500000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "15100000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2900000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "17700000.00",
                    "cashAndShortTermInvestments": "1400000.00",
                    "propertyPlantAndEquipmentGross": "9100000.00",
                    "propertyPlantAndEquipmentNet": "9100000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "6666667.00"
                },
                "1997-12-31": {
                    "date": "1997-12-31",
                    "filing_date": "1997-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "17800000.00",
                    "intangibleAssets": "5500000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "800000.00",
                    "totalLiab": "5800000.00",
                    "totalStockholderEquity": "11800000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1100000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-4400000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1700000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2800000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1900000.00",
                    "shortTermDebt": "700000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3600000.00",
                    "otherStockholderEquity": "18100000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "3100000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "200000.00",
                    "longTermDebt": null,
                    "inventory": "400000.00",
                    "accountsPayable": "1000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1900000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "500000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "14700000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "17800000.00",
                    "cashAndShortTermInvestments": "1700000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "8700000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "6666667.00"
                },
                "1997-09-30": {
                    "date": "1997-09-30",
                    "filing_date": "1997-11-14",
                    "currency_symbol": "USD",
                    "totalAssets": "18600000.00",
                    "intangibleAssets": "5500000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "700000.00",
                    "totalLiab": "6300000.00",
                    "totalStockholderEquity": "12100000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1300000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-4100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "2900000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3200000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "600000.00",
                    "shortTermDebt": "600000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3500000.00",
                    "otherStockholderEquity": "17800000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "4000000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "200000.00",
                    "longTermDebt": null,
                    "inventory": "200000.00",
                    "accountsPayable": "1300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1600000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "800000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "14600000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3100000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "18600000.00",
                    "cashAndShortTermInvestments": "2900000.00",
                    "propertyPlantAndEquipmentGross": "8700000.00",
                    "propertyPlantAndEquipmentNet": "8300000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "6666667.00"
                },
                "1997-06-30": {
                    "date": "1997-06-30",
                    "filing_date": "1997-08-14",
                    "currency_symbol": "USD",
                    "totalAssets": "18500000.00",
                    "intangibleAssets": "5600000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "600000.00",
                    "totalLiab": "6200000.00",
                    "totalStockholderEquity": "12100000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1300000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-4200000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "3700000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3100000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-100000.00",
                    "shortTermDebt": "600000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3600000.00",
                    "otherStockholderEquity": "16900000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "4800000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "200000.00",
                    "longTermDebt": null,
                    "inventory": "300000.00",
                    "accountsPayable": "1200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-600000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "700000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13700000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3100000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "18500000.00",
                    "cashAndShortTermInvestments": "3700000.00",
                    "propertyPlantAndEquipmentGross": "8300000.00",
                    "propertyPlantAndEquipmentNet": "7400000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "5000000.00"
                },
                "1997-03-31": {
                    "date": "1997-03-31",
                    "filing_date": "1997-05-15",
                    "currency_symbol": "USD",
                    "totalAssets": "18600000.00",
                    "intangibleAssets": "5600000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "400000.00",
                    "totalLiab": "6400000.00",
                    "totalStockholderEquity": "12000000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1300000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-4300000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "4700000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3100000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-900000.00",
                    "shortTermDebt": "600000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3800000.00",
                    "otherStockholderEquity": "17400000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "5600000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "200000.00",
                    "longTermDebt": null,
                    "inventory": "300000.00",
                    "accountsPayable": "1200000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1100000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "13000000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3300000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "18600000.00",
                    "cashAndShortTermInvestments": "4700000.00",
                    "propertyPlantAndEquipmentGross": "7400000.00",
                    "propertyPlantAndEquipmentNet": "6800000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "6666667.00"
                },
                "1996-12-31": {
                    "date": "1996-12-31",
                    "filing_date": "1997-03-31",
                    "currency_symbol": "USD",
                    "totalAssets": "18900000.00",
                    "intangibleAssets": "5700000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "400000.00",
                    "totalLiab": "6600000.00",
                    "totalStockholderEquity": "12100000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1100000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-4100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "5500000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3100000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-1500000.00",
                    "shortTermDebt": "700000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4000000.00",
                    "otherStockholderEquity": "17100000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "6400000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "200000.00",
                    "longTermDebt": null,
                    "inventory": "300000.00",
                    "accountsPayable": "1300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-900000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "12500000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3500000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "18900000.00",
                    "cashAndShortTermInvestments": "5500000.00",
                    "propertyPlantAndEquipmentGross": "6800000.00",
                    "propertyPlantAndEquipmentNet": "6200000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "6666667.00"
                },
                "1996-09-30": {
                    "date": "1996-09-30",
                    "filing_date": "1996-11-22",
                    "currency_symbol": "USD",
                    "totalAssets": "14400000.00",
                    "intangibleAssets": "5700000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1800000.00",
                    "totalLiab": "11400000.00",
                    "totalStockholderEquity": "2700000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2000000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-3200000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "200000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "7700000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "7700000.00",
                    "shortTermDebt": "4300000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "7900000.00",
                    "otherStockholderEquity": "6600000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "2300000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "100000.00",
                    "longTermDebt": null,
                    "inventory": "200000.00",
                    "accountsPayable": "1400000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-700000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1100000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "12100000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3700000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "14400000.00",
                    "cashAndShortTermInvestments": "200000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "5300000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "3793103.00"
                },
                "1996-06-30": {
                    "date": "1996-06-30",
                    "filing_date": "1996-06-30",
                    "currency_symbol": "USD",
                    "totalAssets": "14400000.00",
                    "intangibleAssets": "5700000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1800000.00",
                    "totalLiab": "11400000.00",
                    "totalStockholderEquity": "2700000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "2000000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-3200000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "200000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "7700000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "7700000.00",
                    "shortTermDebt": "4300000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "7900000.00",
                    "otherStockholderEquity": "6600000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "2300000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "100000.00",
                    "longTermDebt": null,
                    "inventory": "200000.00",
                    "accountsPayable": "1400000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-700000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1100000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "12100000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3700000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "14400000.00",
                    "cashAndShortTermInvestments": "200000.00",
                    "propertyPlantAndEquipmentGross": "6200000.00",
                    "propertyPlantAndEquipmentNet": "5300000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "4000000.00"
                },
                "1996-03-31": {
                    "date": "1996-03-31",
                    "filing_date": "1996-03-31",
                    "currency_symbol": "USD",
                    "totalAssets": null,
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": null,
                    "totalStockholderEquity": null,
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": null,
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "3571429.00"
                },
                "1995-12-31": {
                    "date": "1995-12-31",
                    "filing_date": "1996-03-31",
                    "currency_symbol": "USD",
                    "totalAssets": null,
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": null,
                    "totalStockholderEquity": null,
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": null,
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": null,
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": null,
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": null,
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": null,
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "3571429.00"
                }
            },
            "yearly": {
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-03-02",
                    "currency_symbol": "USD",
                    "totalAssets": "1015455000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "-31497000.00",
                    "totalLiab": "649262000.00",
                    "totalStockholderEquity": "366193000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "105336000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "291173000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": null,
                    "cash": "23781000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "187775000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "466977000.00",
                    "shortTermDebt": "44086000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "490758000.00",
                    "otherStockholderEquity": "75020000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "23781000.00",
                    "longTermInvestments": "4083000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "18391000.00",
                    "longTermDebt": "85000000.00",
                    "inventory": "13106000.00",
                    "accountsPayable": "38353000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "982918000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "991674000.00",
                    "capitalLeaseObligations": "405758000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "14815000.00",
                    "nonCurrentLiabilitiesTotal": "461487000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1015455000.00",
                    "cashAndShortTermInvestments": "23781000.00",
                    "propertyPlantAndEquipmentGross": "1745998000.00",
                    "propertyPlantAndEquipmentNet": "816286000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-112850000.00",
                    "netInvestedCapital": "451193000.00",
                    "commonStockSharesOutstanding": "22622000.00"
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-02-26",
                    "currency_symbol": "USD",
                    "totalAssets": "1041064000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "20299000.00",
                    "totalLiab": "671047000.00",
                    "totalStockholderEquity": "370017000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "89368000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "292441000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": null,
                    "cash": "26096000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "196309000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "474515000.00",
                    "shortTermDebt": "39982000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "500611000.00",
                    "otherStockholderEquity": "77576000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "79565000.00",
                    "longTermInvestments": "4266000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "20402000.00",
                    "longTermDebt": "66500000.00",
                    "inventory": "12768000.00",
                    "accountsPayable": "51011000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "42725000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "961499000.00",
                    "capitalLeaseObligations": "434111000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "14109000.00",
                    "nonCurrentLiabilitiesTotal": "474738000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1041064000.00",
                    "cashAndShortTermInvestments": "26096000.00",
                    "propertyPlantAndEquipmentGross": "1724653000.00",
                    "propertyPlantAndEquipmentNet": "847517000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-116744000.00",
                    "netInvestedCapital": "436517000.00",
                    "commonStockSharesOutstanding": "23768000.00"
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-02-27",
                    "currency_symbol": "USD",
                    "totalAssets": "1222626000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "21237000.00",
                    "totalLiab": "856865000.00",
                    "totalStockholderEquity": "365761000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "79323000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "288725000.00",
                    "otherLiab": null,
                    "goodWill": "4673000.00",
                    "otherAssets": "1058454000.00",
                    "cash": "29070000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "199325000.00",
                    "currentDeferredRevenue": "14380000.00",
                    "netDebt": "490433000.00",
                    "shortTermDebt": "37389000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "519503000.00",
                    "otherStockholderEquity": "77036000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "83021000.00",
                    "longTermInvestments": "4770000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "19469000.00",
                    "longTermDebt": "68000000.00",
                    "inventory": "13245000.00",
                    "accountsPayable": "60641000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "40562000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1139605000.00",
                    "capitalLeaseObligations": "451503000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "11254000.00",
                    "nonCurrentLiabilitiesTotal": "657540000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1222626000.00",
                    "cashAndShortTermInvestments": "29070000.00",
                    "propertyPlantAndEquipmentGross": "1685327000.00",
                    "propertyPlantAndEquipmentNet": "875281000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-116304000.00",
                    "netInvestedCapital": "433761000.00",
                    "commonStockSharesOutstanding": "23923000.00"
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-02-28",
                    "currency_symbol": "USD",
                    "totalAssets": "1213351000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "16905000.00",
                    "totalLiab": "867836000.00",
                    "totalStockholderEquity": "345515000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "74744001.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "271056000.00",
                    "otherLiab": "10873000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "1045922000.00",
                    "cash": "24873000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "196858000.00",
                    "currentDeferredRevenue": "14417000.00",
                    "netDebt": "507840000.00",
                    "shortTermDebt": "40037000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "532713000.00",
                    "otherStockholderEquity": "74459000.00",
                    "propertyPlantEquipment": "875900000.00",
                    "totalCurrentAssets": "82258000.00",
                    "longTermInvestments": "5000000.00",
                    "netTangibleAssets": "340842000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "28593000.00",
                    "longTermDebt": "60000000.00",
                    "inventory": "11887000.00",
                    "accountsPayable": "59563000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "39779000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1131093000.00",
                    "capitalLeaseObligations": "472713000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "10873000.00",
                    "nonCurrentLiabilitiesTotal": "670978000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1213351000.00",
                    "cashAndShortTermInvestments": "24873000.00",
                    "propertyPlantAndEquipmentGross": "1667961000.00",
                    "propertyPlantAndEquipmentNet": "875900000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-114600000.00",
                    "netInvestedCapital": "405515000.00",
                    "commonStockSharesOutstanding": "23662000.00"
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-02-25",
                    "currency_symbol": "USD",
                    "totalAssets": "1035166000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "11654000.00",
                    "totalLiab": "701395000.00",
                    "totalStockholderEquity": "333771000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "77543000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "261258000.00",
                    "otherLiab": "14945000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "1035166000.00",
                    "cash": "38527000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "200434000.00",
                    "currentDeferredRevenue": "23448000.00",
                    "netDebt": "486729000.00",
                    "shortTermDebt": "39240000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "525256000.00",
                    "otherStockholderEquity": "72513000.00",
                    "propertyPlantEquipment": "871355000.00",
                    "totalCurrentAssets": "90815000.00",
                    "longTermInvestments": "0.00",
                    "netTangibleAssets": "330789000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "29055000.00",
                    "longTermDebt": "50000000.00",
                    "inventory": "11579000.00",
                    "accountsPayable": "48840000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "43421000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "944351000.00",
                    "capitalLeaseObligations": "475256000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "14945000.00",
                    "nonCurrentLiabilitiesTotal": "500961000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1035166000.00",
                    "cashAndShortTermInvestments": "38527000.00",
                    "propertyPlantAndEquipmentGross": "1600838000.00",
                    "propertyPlantAndEquipmentNet": "871355000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-109619000.00",
                    "netInvestedCapital": "383771000.00",
                    "commonStockSharesOutstanding": "23191000.00"
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-01",
                    "currency_symbol": "USD",
                    "totalAssets": "1059424000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "9325000.00",
                    "totalLiab": "765636000.00",
                    "totalStockholderEquity": "293788000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "84054000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "222066000.00",
                    "otherLiab": "14068000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "424620000.00",
                    "cash": "51664000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "177899000.00",
                    "currentDeferredRevenue": "17274000.00",
                    "netDebt": "558814000.00",
                    "shortTermDebt": "36809000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "610478000.00",
                    "otherStockholderEquity": "71722000.00",
                    "propertyPlantEquipment": "910398000.00",
                    "totalCurrentAssets": "95290000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "289115000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "23630000.00",
                    "longTermDebt": "116800000.00",
                    "inventory": "10671000.00",
                    "accountsPayable": "37770000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "42836000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "964134000.00",
                    "capitalLeaseObligations": "493678000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "14068000.00",
                    "nonCurrentLiabilitiesTotal": "587737000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1059424000.00",
                    "cashAndShortTermInvestments": "51664000.00",
                    "propertyPlantAndEquipmentGross": "534841000.00",
                    "propertyPlantAndEquipmentNet": "910398000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-82609000.00",
                    "netInvestedCapital": "410588000.00",
                    "commonStockSharesOutstanding": "21162000.00"
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-02-25",
                    "currency_symbol": "USD",
                    "totalAssets": "1234004000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8912000.00",
                    "totalLiab": "943717000.00",
                    "totalStockholderEquity": "290287000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "76817000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "223225000.00",
                    "otherLiab": "32033000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "35812000.00",
                    "cash": "22394000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "158431000.00",
                    "currentDeferredRevenue": "19106000.00",
                    "netDebt": "601133000.00",
                    "shortTermDebt": "32194000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "623527000.00",
                    "otherStockholderEquity": "67062000.00",
                    "propertyPlantEquipment": "966994000.00",
                    "totalCurrentAssets": "64605000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "285614000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "22197000.00",
                    "longTermDebt": "143000000.00",
                    "inventory": "11102000.00",
                    "accountsPayable": "23422000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "35812000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "1169399000.00",
                    "capitalLeaseObligations": "480527000.00",
                    "longTermDebtTotal": "143000000.00",
                    "nonCurrentLiabilitiesOther": "11869000.00",
                    "nonCurrentLiabilitiesTotal": "785286000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "67062000.00",
                    "liabilitiesAndStockholdersEquity": "1234004000.00",
                    "cashAndShortTermInvestments": "22394000.00",
                    "propertyPlantAndEquipmentGross": "966994000.00",
                    "propertyPlantAndEquipmentNet": "966994000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-93826000.00",
                    "netInvestedCapital": "433287000.00",
                    "commonStockSharesOutstanding": "20592000.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-02-26",
                    "currency_symbol": "USD",
                    "totalAssets": "695107000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "7940000.00",
                    "totalLiab": "385886000.00",
                    "totalStockholderEquity": "309221000.00",
                    "deferredLongTermLiab": "105329000.00",
                    "otherCurrentLiab": "84989000.00",
                    "commonStock": null,
                    "capitalStock": "0.00",
                    "retainedEarnings": "244879000.00",
                    "otherLiab": "140461000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "29193000.00",
                    "cash": "29224000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "150425000.00",
                    "currentDeferredRevenue": "27267000.00",
                    "netDebt": "65776000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "95000000.00",
                    "otherStockholderEquity": "587977000.00",
                    "propertyPlantEquipment": "582754000.00",
                    "totalCurrentAssets": "78487000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "304548000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "31190000.00",
                    "longTermDebt": "95000000.00",
                    "inventory": "10133000.00",
                    "accountsPayable": "36505000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-523635000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "244879000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "29193000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "616620000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "95000000.00",
                    "nonCurrentLiabilitiesOther": "35132000.00",
                    "nonCurrentLiabilitiesTotal": "235461000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "64342000.00",
                    "liabilitiesAndStockholdersEquity": "695107000.00",
                    "cashAndShortTermInvestments": "29224000.00",
                    "propertyPlantAndEquipmentGross": "582754000.00",
                    "propertyPlantAndEquipmentNet": "582754000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-71938000.00",
                    "netInvestedCapital": "404221000.00",
                    "commonStockSharesOutstanding": "21584000.00"
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-02-26",
                    "currency_symbol": "USD",
                    "totalAssets": "684958000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "11615000.00",
                    "totalLiab": "426229000.00",
                    "totalStockholderEquity": "258729000.00",
                    "deferredLongTermLiab": "107024000.00",
                    "otherCurrentLiab": "82311000.00",
                    "commonStock": "0.00",
                    "capitalStock": null,
                    "retainedEarnings": "189825000.00",
                    "otherLiab": "138780000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "28704000.00",
                    "cash": "24335000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "122541000.00",
                    "currentDeferredRevenue": "14955000.00",
                    "netDebt": "139165000.00",
                    "shortTermDebt": "163500000.00",
                    "shortLongTermDebt": "163500000.00",
                    "shortLongTermDebtTotal": "163500000.00",
                    "otherStockholderEquity": "533565000.00",
                    "propertyPlantEquipment": "589844000.00",
                    "totalCurrentAssets": "60329000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "254056000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "13865000.00",
                    "longTermDebt": "163500000.00",
                    "inventory": "10514000.00",
                    "accountsPayable": "25275000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-464661000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "0.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "189825000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "30112000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "624629000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "163500000.00",
                    "nonCurrentLiabilitiesOther": "33164000.00",
                    "nonCurrentLiabilitiesTotal": "303688000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "68904000.00",
                    "liabilitiesAndStockholdersEquity": "684958000.00",
                    "cashAndShortTermInvestments": "24335000.00",
                    "propertyPlantAndEquipmentGross": "589844000.00",
                    "propertyPlantAndEquipmentNet": "589844000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "-62212000.00",
                    "netInvestedCapital": "422229000.00",
                    "commonStockSharesOutstanding": "21772000.00"
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-02-28",
                    "currency_symbol": "USD",
                    "totalAssets": "708879000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "11324000.00",
                    "totalLiab": "433982000.00",
                    "totalStockholderEquity": "274897000.00",
                    "deferredLongTermLiab": "139697000.00",
                    "otherCurrentLiab": "81585000.00",
                    "commonStock": "0.00",
                    "capitalStock": null,
                    "retainedEarnings": "208697000.00",
                    "otherLiab": "142717000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "26625000.00",
                    "cash": "22761000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "125698000.00",
                    "currentDeferredRevenue": "12968000.00",
                    "netDebt": "125239000.00",
                    "shortTermDebt": "148000000.00",
                    "shortLongTermDebt": "148000000.00",
                    "shortLongTermDebtTotal": "148000000.00",
                    "otherStockholderEquity": "470902000.00",
                    "propertyPlantEquipment": "601324000.00",
                    "totalCurrentAssets": "77073000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "270224000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "14698000.00",
                    "longTermDebt": "148000000.00",
                    "inventory": "9907000.00",
                    "accountsPayable": "31145000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-404702000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "0.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "208697000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "25809000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "631806000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "148000000.00",
                    "nonCurrentLiabilitiesOther": "20587000.00",
                    "nonCurrentLiabilitiesTotal": "308284000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "66200000.00",
                    "liabilitiesAndStockholdersEquity": "708879000.00",
                    "cashAndShortTermInvestments": "22761000.00",
                    "propertyPlantAndEquipmentGross": "601324000.00",
                    "propertyPlantAndEquipmentNet": "601324000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "24233000.00"
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-02-23",
                    "currency_symbol": "USD",
                    "totalAssets": "681665000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7171000.00",
                    "totalLiab": "365182000.00",
                    "totalStockholderEquity": "316483000.00",
                    "deferredLongTermLiab": "128133000.00",
                    "otherCurrentLiab": "72498000.00",
                    "commonStock": "7367000.00",
                    "capitalStock": null,
                    "retainedEarnings": "245826000.00",
                    "otherLiab": "147788000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "22157000.00",
                    "cash": "34604000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "116894000.00",
                    "currentDeferredRevenue": "11363000.00",
                    "netDebt": "65896000.00",
                    "shortTermDebt": "100500000.00",
                    "shortLongTermDebt": "100500000.00",
                    "shortLongTermDebtTotal": "100500000.00",
                    "otherStockholderEquity": "409055000.00",
                    "propertyPlantEquipment": "561832000.00",
                    "totalCurrentAssets": "93003000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "311810000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "25364000.00",
                    "longTermDebt": "100500000.00",
                    "inventory": "8893000.00",
                    "accountsPayable": "33033000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-345765000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "7367000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "245826000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "22157000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "588662000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "100500000.00",
                    "nonCurrentLiabilitiesOther": "19655000.00",
                    "nonCurrentLiabilitiesTotal": "248288000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "63290000.00",
                    "liabilitiesAndStockholdersEquity": "681665000.00",
                    "cashAndShortTermInvestments": "34604000.00",
                    "propertyPlantAndEquipmentGross": "561832000.00",
                    "propertyPlantAndEquipmentNet": "561832000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "26231000.00"
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-02-26",
                    "currency_symbol": "USD",
                    "totalAssets": "647083000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "9234000.00",
                    "totalLiab": "298394000.00",
                    "totalStockholderEquity": "348689000.00",
                    "deferredLongTermLiab": "115482000.00",
                    "otherCurrentLiab": "63043000.00",
                    "commonStock": "93971000.00",
                    "capitalStock": null,
                    "retainedEarnings": "200501000.00",
                    "otherLiab": "94395000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "19743000.00",
                    "cash": "30683000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "107025000.00",
                    "currentDeferredRevenue": "9587000.00",
                    "netDebt": "27317000.00",
                    "shortTermDebt": "58000000.00",
                    "shortLongTermDebt": "58000000.00",
                    "shortLongTermDebtTotal": "58000000.00",
                    "otherStockholderEquity": "345834000.00",
                    "propertyPlantEquipment": "541349000.00",
                    "totalCurrentAssets": "81318000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "344016000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "18796000.00",
                    "longTermDebt": "58000000.00",
                    "inventory": "8010000.00",
                    "accountsPayable": "34395000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-291617000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "93971000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "200501000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "19743000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "565765000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "58000000.00",
                    "nonCurrentLiabilitiesOther": "17887000.00",
                    "nonCurrentLiabilitiesTotal": "191369000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "54217000.00",
                    "liabilitiesAndStockholdersEquity": "647083000.00",
                    "cashAndShortTermInvestments": "30683000.00",
                    "propertyPlantAndEquipmentGross": "541349000.00",
                    "propertyPlantAndEquipmentNet": "541349000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "28316000.00"
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-02-25",
                    "currency_symbol": "USD",
                    "totalAssets": "619698000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "19644000.00",
                    "totalLiab": "218262000.00",
                    "totalStockholderEquity": "401436000.00",
                    "deferredLongTermLiab": "104803000.00",
                    "otherCurrentLiab": "43520000.00",
                    "commonStock": "182491000.00",
                    "capitalStock": null,
                    "retainedEarnings": "173104000.00",
                    "otherLiab": "86725000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "8819000.00",
                    "cash": "22995000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "92139000.00",
                    "currentDeferredRevenue": "7798000.00",
                    "netDebt": "-22995000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "284739000.00",
                    "propertyPlantEquipment": "513597000.00",
                    "totalCurrentAssets": "70836000.00",
                    "longTermInvestments": "1803000.00",
                    "netTangibleAssets": "396763000.00",
                    "shortTermInvestments": "7988000.00",
                    "netReceivables": "12776000.00",
                    "longTermDebt": "0.00",
                    "inventory": "7433000.00",
                    "accountsPayable": "31485000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-238898000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "182491000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "173104000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "19970000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "540043000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "12501000.00",
                    "nonCurrentLiabilitiesTotal": "117304000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "45841000.00",
                    "liabilitiesAndStockholdersEquity": "619698000.00",
                    "cashAndShortTermInvestments": "30983000.00",
                    "propertyPlantAndEquipmentGross": "513597000.00",
                    "propertyPlantAndEquipmentNet": "513597000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "28895000.00"
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-02-25",
                    "currency_symbol": "USD",
                    "totalAssets": "566876000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "16985000.00",
                    "totalLiab": "195042000.00",
                    "totalStockholderEquity": "371834000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "32591000.00",
                    "commonStock": "180940000.00",
                    "capitalStock": null,
                    "retainedEarnings": "152082000.00",
                    "otherLiab": "71711000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "14340000.00",
                    "cash": "15074000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "82484000.00",
                    "currentDeferredRevenue": "7224000.00",
                    "netDebt": "-15074000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "227412000.00",
                    "propertyPlantEquipment": "457499000.00",
                    "totalCurrentAssets": "82720000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "18316000.00",
                    "netReceivables": "18929000.00",
                    "longTermDebt": "0.00",
                    "inventory": "6061000.00",
                    "accountsPayable": "25665000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-188600000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "180900000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-1271000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "484156000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "112558000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "566876000.00",
                    "cashAndShortTermInvestments": "33390000.00",
                    "propertyPlantAndEquipmentGross": "457500000.00",
                    "propertyPlantAndEquipmentNet": "457499000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "28857000.00"
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-02-28",
                    "currency_symbol": "USD",
                    "totalAssets": "502079000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "29003000.00",
                    "totalLiab": "169630000.00",
                    "totalStockholderEquity": "332449000.00",
                    "deferredLongTermLiab": "46780000.00",
                    "otherCurrentLiab": "33694000.00",
                    "commonStock": "179054000.00",
                    "capitalStock": null,
                    "retainedEarnings": "120673000.00",
                    "otherLiab": "63901000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "11743000.00",
                    "cash": "22391000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "74168000.00",
                    "currentDeferredRevenue": "6082000.00",
                    "netDebt": "-22391000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "182222000.00",
                    "propertyPlantEquipment": "390591000.00",
                    "totalCurrentAssets": "86999000.00",
                    "longTermInvestments": "8073000.00",
                    "netTangibleAssets": "327776000.00",
                    "shortTermInvestments": "23005000.00",
                    "netReceivables": "14539000.00",
                    "longTermDebt": "0.00",
                    "inventory": "5963000.00",
                    "accountsPayable": "23757000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-149500000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "179100000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "120673000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-1122000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "415080000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "48682000.00",
                    "nonCurrentLiabilitiesTotal": "95462000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "32722000.00",
                    "liabilitiesAndStockholdersEquity": "502079000.00",
                    "cashAndShortTermInvestments": "45396000.00",
                    "propertyPlantAndEquipmentGross": "390600000.00",
                    "propertyPlantAndEquipmentNet": "390591000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "29143000.00"
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-03-09",
                    "currency_symbol": "USD",
                    "totalAssets": "430085000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "15165000.00",
                    "totalLiab": "142259000.00",
                    "totalStockholderEquity": "287826000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "39439000.00",
                    "commonStock": "173957000.00",
                    "capitalStock": null,
                    "retainedEarnings": "89103000.00",
                    "otherLiab": "54197000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "11140000.00",
                    "cash": "31518000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "64085000.00",
                    "currentDeferredRevenue": "11684000.00",
                    "netDebt": "-31518000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "141166000.00",
                    "propertyPlantEquipment": "330108000.00",
                    "totalCurrentAssets": "82721000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "21674000.00",
                    "netReceivables": "10041000.00",
                    "longTermDebt": null,
                    "inventory": "4960000.00",
                    "accountsPayable": "19218000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-116400000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "174000000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-106000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "347364000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "78174000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "430085000.00",
                    "cashAndShortTermInvestments": "53192000.00",
                    "propertyPlantAndEquipmentGross": "330100000.00",
                    "propertyPlantAndEquipmentNet": "330108000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "28167000.00"
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-09",
                    "currency_symbol": "USD",
                    "totalAssets": "381122000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "12205000.00",
                    "totalLiab": "128143000.00",
                    "totalStockholderEquity": "252979000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "51331000.00",
                    "commonStock": "166800000.00",
                    "capitalStock": null,
                    "retainedEarnings": "65941000.00",
                    "otherLiab": "38461000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "9700000.00",
                    "cash": "44906000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "66741000.00",
                    "currentDeferredRevenue": "9782000.00",
                    "netDebt": "-39906000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "5000000.00",
                    "otherStockholderEquity": "187038000.00",
                    "propertyPlantEquipment": "291913000.00",
                    "totalCurrentAssets": "74298000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "13193000.00",
                    "longTermDebt": "5000000.00",
                    "inventory": "3994000.00",
                    "accountsPayable": "15410000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-88900000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "166800000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "10238000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "306824000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "61402000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "381122000.00",
                    "cashAndShortTermInvestments": "44906000.00",
                    "propertyPlantAndEquipmentGross": "291900000.00",
                    "propertyPlantAndEquipmentNet": "291913000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "27147000.00"
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-13",
                    "currency_symbol": "USD",
                    "totalAssets": "335209000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "17680000.00",
                    "totalLiab": "102932000.00",
                    "totalStockholderEquity": "232277000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "42648000.00",
                    "commonStock": "166649000.00",
                    "capitalStock": null,
                    "retainedEarnings": "52903000.00",
                    "otherLiab": "26293000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "1359000.00",
                    "cash": "8852000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "55336000.00",
                    "currentDeferredRevenue": "3550000.00",
                    "netDebt": "648000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "9500000.00",
                    "otherStockholderEquity": "17108000.00",
                    "propertyPlantEquipment": "262205000.00",
                    "totalCurrentAssets": "35722000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "10084000.00",
                    "longTermDebt": "9500000.00",
                    "inventory": "3606000.00",
                    "accountsPayable": "12688000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-4383000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "166600000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-6688000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "299487000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "47596000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "335209000.00",
                    "cashAndShortTermInvestments": "8852000.00",
                    "propertyPlantAndEquipmentGross": "262200000.00",
                    "propertyPlantAndEquipmentNet": "262205000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "26749000.00"
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2008-03-17",
                    "currency_symbol": "USD",
                    "totalAssets": "285299000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "9489000.00",
                    "totalLiab": "64776000.00",
                    "totalStockholderEquity": "220523000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "31705000.00",
                    "commonStock": "165578000.00",
                    "capitalStock": null,
                    "retainedEarnings": "42595000.00",
                    "otherLiab": "15336000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "1144000.00",
                    "cash": "11617000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "42483000.00",
                    "currentDeferredRevenue": "2957000.00",
                    "netDebt": "-11617000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "177928000.00",
                    "propertyPlantEquipment": "202781000.00",
                    "totalCurrentAssets": "75985000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "41100000.00",
                    "netReceivables": "11235000.00",
                    "longTermDebt": null,
                    "inventory": "2544000.00",
                    "accountsPayable": "10778000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-4000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "165600000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1860000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "209314000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "22293000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "285299000.00",
                    "cashAndShortTermInvestments": "52717000.00",
                    "propertyPlantAndEquipmentGross": "202800000.00",
                    "propertyPlantAndEquipmentNet": "202781000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "26880000.00"
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2007-03-13",
                    "currency_symbol": "USD",
                    "totalAssets": "249849000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6468000.00",
                    "totalLiab": "46987000.00",
                    "totalStockholderEquity": "202862000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "21581000.00",
                    "commonStock": "164592000.00",
                    "capitalStock": null,
                    "retainedEarnings": "30890000.00",
                    "otherLiab": "8161000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "447000.00",
                    "cash": "51758000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "36427000.00",
                    "currentDeferredRevenue": "2900000.00",
                    "netDebt": "-51758000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "171972000.00",
                    "propertyPlantEquipment": "148395000.00",
                    "totalCurrentAssets": "95548000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "32895000.00",
                    "netReceivables": "2368000.00",
                    "longTermDebt": null,
                    "inventory": "2059000.00",
                    "accountsPayable": "11946000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-35100000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "164600000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1233000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "154301000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "10560000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "249849000.00",
                    "cashAndShortTermInvestments": "84653000.00",
                    "propertyPlantAndEquipmentGross": "148400000.00",
                    "propertyPlantAndEquipmentNet": "148395000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "24131000.00"
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": "2006-05-03",
                    "currency_symbol": "USD",
                    "totalAssets": "163958000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4284000.00",
                    "totalLiab": "34059000.00",
                    "totalStockholderEquity": "129899000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "21475000.00",
                    "commonStock": "105295000.00",
                    "capitalStock": null,
                    "retainedEarnings": "21045000.00",
                    "otherLiab": "5693000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "428000.00",
                    "cash": "8144000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "26405000.00",
                    "currentDeferredRevenue": "1837000.00",
                    "netDebt": "-8144000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "28659000.00",
                    "propertyPlantEquipment": "99773000.00",
                    "totalCurrentAssets": "58231000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "41703000.00",
                    "netReceivables": "2377000.00",
                    "longTermDebt": null,
                    "inventory": "1723000.00",
                    "accountsPayable": "4930000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-25100000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "105300000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1281000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "105727000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "7654000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "163958000.00",
                    "cashAndShortTermInvestments": "49847000.00",
                    "propertyPlantAndEquipmentGross": "99800000.00",
                    "propertyPlantAndEquipmentNet": "99773000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "23381000.00"
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": "2005-03-15",
                    "currency_symbol": "USD",
                    "totalAssets": "100866000.00",
                    "intangibleAssets": "4673000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5186000.00",
                    "totalLiab": "22086000.00",
                    "totalStockholderEquity": "78780000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "12406000.00",
                    "commonStock": "63380000.00",
                    "capitalStock": null,
                    "retainedEarnings": "12694000.00",
                    "otherLiab": "1742000.00",
                    "goodWill": "4673000.00",
                    "otherAssets": "459000.00",
                    "cash": "3766000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "18602000.00",
                    "currentDeferredRevenue": "1742000.00",
                    "netDebt": "-3766000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "20806000.00",
                    "propertyPlantEquipment": "66489000.00",
                    "totalCurrentAssets": "28320000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "15775000.00",
                    "netReceivables": "2299000.00",
                    "longTermDebt": null,
                    "inventory": "1294000.00",
                    "accountsPayable": "6196000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-18100000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "63400000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "1384000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "72546000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3484000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "100866000.00",
                    "cashAndShortTermInvestments": "19541000.00",
                    "propertyPlantAndEquipmentGross": "66500000.00",
                    "propertyPlantAndEquipmentNet": "66489000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "20570000.00"
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": "2004-03-04",
                    "currency_symbol": "USD",
                    "totalAssets": "83705000.00",
                    "intangibleAssets": "4762000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2339000.00",
                    "totalLiab": "12654000.00",
                    "totalStockholderEquity": "71051000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "8533000.00",
                    "commonStock": "62513000.00",
                    "capitalStock": null,
                    "retainedEarnings": "6429000.00",
                    "otherLiab": "974000.00",
                    "goodWill": "4762000.00",
                    "otherAssets": "530000.00",
                    "cash": "4899000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "11537000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-4691000.00",
                    "shortTermDebt": "208000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "208000.00",
                    "otherStockholderEquity": "2109000.00",
                    "propertyPlantEquipment": "46306000.00",
                    "totalCurrentAssets": "32107000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "22041000.00",
                    "netReceivables": "1869000.00",
                    "longTermDebt": null,
                    "inventory": "959000.00",
                    "accountsPayable": "2796000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-13300000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "62500000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "530000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "51598000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1117000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "83705000.00",
                    "cashAndShortTermInvestments": "26940000.00",
                    "propertyPlantAndEquipmentGross": "46300000.00",
                    "propertyPlantAndEquipmentNet": "46306000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "20482000.00"
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": "2003-03-28",
                    "currency_symbol": "USD",
                    "totalAssets": "77849000.00",
                    "intangibleAssets": "4762000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1706000.00",
                    "totalLiab": "11233000.00",
                    "totalStockholderEquity": "66616000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "4709000.00",
                    "commonStock": "62085000.00",
                    "capitalStock": null,
                    "retainedEarnings": "2836000.00",
                    "otherLiab": "1095000.00",
                    "goodWill": "4800000.00",
                    "otherAssets": "999000.00",
                    "cash": "29053000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "9985000.00",
                    "currentDeferredRevenue": "170000000.00",
                    "netDebt": "-28492000.00",
                    "shortTermDebt": "408000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "561000.00",
                    "otherStockholderEquity": "11395000.00",
                    "propertyPlantEquipment": "36177000.00",
                    "totalCurrentAssets": "35911000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "3681000.00",
                    "netReceivables": "691000.00",
                    "longTermDebt": "153000.00",
                    "inventory": "780000.00",
                    "accountsPayable": "4868000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-9700000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "62100000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "829000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "41938000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "1248000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "77849000.00",
                    "cashAndShortTermInvestments": "32734000.00",
                    "propertyPlantAndEquipmentGross": "36200000.00",
                    "propertyPlantAndEquipmentNet": "36177000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "18775000.00"
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": "2002-03-26",
                    "currency_symbol": "USD",
                    "totalAssets": "40255046.00",
                    "intangibleAssets": "5471451.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1482000.00",
                    "totalLiab": "12160792.00",
                    "totalStockholderEquity": "28094254.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "-1210204000.00",
                    "commonStock": "25806504.00",
                    "capitalStock": null,
                    "retainedEarnings": "1168874.00",
                    "otherLiab": "1589000.00",
                    "goodWill": null,
                    "otherAssets": "736000.00",
                    "cash": "8903162.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "7441947.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-4557694.00",
                    "shortTermDebt": "1215160000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4345468.00",
                    "otherStockholderEquity": "1382000.00",
                    "propertyPlantEquipment": "22848000.00",
                    "totalCurrentAssets": "11199937.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "146000.00",
                    "longTermDebt": "3130000.00",
                    "inventory": "668519.00",
                    "accountsPayable": "2486000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-263734.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "25806504.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "253527.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "29055109.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "4718845.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "40255046.00",
                    "cashAndShortTermInvestments": "8903162.00",
                    "propertyPlantAndEquipmentGross": "22848125.00",
                    "propertyPlantAndEquipmentNet": "22848125.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "10419116.00"
                },
                "2000-12-31": {
                    "date": "2000-12-31",
                    "filing_date": "2001-04-02",
                    "currency_symbol": "USD",
                    "totalAssets": "29992368.00",
                    "intangibleAssets": "5759972.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "305685.00",
                    "totalLiab": "14685610.00",
                    "totalStockholderEquity": "15043415.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "3471946.00",
                    "commonStock": "16076132.00",
                    "capitalStock": null,
                    "retainedEarnings": "-2007997.00",
                    "otherLiab": "2007000.00",
                    "goodWill": null,
                    "otherAssets": "2235000.00",
                    "cash": "1405379.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "7858798.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "3662666.00",
                    "shortTermDebt": "1239416.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "5068045.00",
                    "otherStockholderEquity": "6906048.00",
                    "propertyPlantEquipment": "19535000.00",
                    "totalCurrentAssets": "2462536.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "181325.00",
                    "longTermDebt": "4820000.00",
                    "inventory": "570147.00",
                    "accountsPayable": "3147436.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-5930768.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "16076132.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "2235220.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "27529832.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "6826812.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "29992368.00",
                    "cashAndShortTermInvestments": "1405379.00",
                    "propertyPlantAndEquipmentGross": "19534640.00",
                    "propertyPlantAndEquipmentNet": "19534640.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7769682.00"
                },
                "1999-12-31": {
                    "date": "1999-12-31",
                    "filing_date": "2000-04-28",
                    "currency_symbol": "USD",
                    "totalAssets": "19144106.00",
                    "intangibleAssets": "5202085.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "271854.00",
                    "totalLiab": "5795786.00",
                    "totalStockholderEquity": "13099161.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1710984.00",
                    "commonStock": "16076132.00",
                    "capitalStock": null,
                    "retainedEarnings": "-3952251.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "188811.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3607943.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "2672103.00",
                    "shortTermDebt": "782202.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2860914.00",
                    "otherStockholderEquity": "5180280.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "1058513.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "141968.00",
                    "longTermDebt": null,
                    "inventory": "455880.00",
                    "accountsPayable": "1114757.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-4205000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "16076132.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "353595.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "18085593.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2187843.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "19144106.00",
                    "cashAndShortTermInvestments": "188811.00",
                    "propertyPlantAndEquipmentGross": "12529913.00",
                    "propertyPlantAndEquipmentNet": "12529913.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7410722.00"
                },
                "1998-12-31": {
                    "date": "1998-12-31",
                    "filing_date": "1998-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "17600000.00",
                    "intangibleAssets": "5400000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "300000.00",
                    "totalLiab": "5500000.00",
                    "totalStockholderEquity": "11900000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1300000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-4300000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1500000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3100000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1400000.00",
                    "shortTermDebt": "700000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2900000.00",
                    "otherStockholderEquity": "19200000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "2300000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "200000.00",
                    "longTermDebt": null,
                    "inventory": "300000.00",
                    "accountsPayable": "1100000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-3000000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "300000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "15300000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "2400000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "17600000.00",
                    "cashAndShortTermInvestments": "1500000.00",
                    "propertyPlantAndEquipmentGross": "9600000.00",
                    "propertyPlantAndEquipmentNet": "9600000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7500000.00"
                },
                "1997-12-31": {
                    "date": "1997-12-31",
                    "filing_date": "1997-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "17800000.00",
                    "intangibleAssets": "5500000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "800000.00",
                    "totalLiab": "5800000.00",
                    "totalStockholderEquity": "11800000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1100000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-4400000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "1700000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "2800000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "1900000.00",
                    "shortTermDebt": "700000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3600000.00",
                    "otherStockholderEquity": "18100000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "3100000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "200000.00",
                    "longTermDebt": null,
                    "inventory": "400000.00",
                    "accountsPayable": "1000000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1900000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "500000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "14700000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3000000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "17800000.00",
                    "cashAndShortTermInvestments": "1700000.00",
                    "propertyPlantAndEquipmentGross": "8700000.00",
                    "propertyPlantAndEquipmentNet": "8700000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "6408321.00"
                },
                "1996-12-31": {
                    "date": "1996-12-31",
                    "filing_date": "1997-03-31",
                    "currency_symbol": "USD",
                    "totalAssets": "18900000.00",
                    "intangibleAssets": "5700000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "400000.00",
                    "totalLiab": "6600000.00",
                    "totalStockholderEquity": "12100000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1100000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-4100000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "5500000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "3100000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-1500000.00",
                    "shortTermDebt": "700000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4000000.00",
                    "otherStockholderEquity": "17100000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "6400000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "200000.00",
                    "longTermDebt": null,
                    "inventory": "300000.00",
                    "accountsPayable": "1300000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-900000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "600000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "12500000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "3500000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "18900000.00",
                    "cashAndShortTermInvestments": "5500000.00",
                    "propertyPlantAndEquipmentGross": "6200000.00",
                    "propertyPlantAndEquipmentNet": "6200000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "4391709.00"
                },
                "1995-12-31": {
                    "date": "1995-12-31",
                    "filing_date": "1995-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "9943000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": null,
                    "totalLiab": "5667000.00",
                    "totalStockholderEquity": "4023000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": null,
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "9943000.00",
                    "cash": null,
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": null,
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "4023000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": null,
                    "inventory": null,
                    "accountsPayable": null,
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-5558000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "5558000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "5667000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "9943000.00",
                    "cashAndShortTermInvestments": null,
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": null,
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "2936000.00"
                }
            }
        },
        "Cash_Flow": {
            "currency_symbol": "USD",
            "quarterly": {
                "2026-03-31": {
                    "date": "2026-03-31",
                    "filing_date": "2026-05-06",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-15744000.00",
                    "netBorrowings": "-23000000.00",
                    "totalCashFromFinancingActivities": "-28349000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "9034000.00",
                    "changeInCash": "-1110000.00",
                    "beginPeriodCashFlow": "23781000.00",
                    "endPeriodCashFlow": "22671000.00",
                    "totalCashFromOperatingActivities": "42983000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "22812000.00",
                    "otherCashflowsFromInvestingActivities": "57000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "282000.00",
                    "changeToAccountReceivables": "4817000.00",
                    "salePurchaseOfStock": "-5302000.00",
                    "otherCashflowsFromFinancingActivities": "-473000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "15801000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1469000.00",
                    "stockBasedCompensation": "2567000.00",
                    "otherNonCashItems": "13473000.00",
                    "freeCashFlow": "27182000.00"
                },
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-03-02",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-11095000.00",
                    "netBorrowings": "-4500000.00",
                    "totalCashFromFinancingActivities": "-9109000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "12643000.00",
                    "changeInCash": "-1650000.00",
                    "beginPeriodCashFlow": "25431000.00",
                    "endPeriodCashFlow": "23781000.00",
                    "totalCashFromOperatingActivities": "18554000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "20919000.00",
                    "otherCashflowsFromInvestingActivities": "4000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-1090000.00",
                    "changeToAccountReceivables": "-2321000.00",
                    "salePurchaseOfStock": "-5369000.00",
                    "otherCashflowsFromFinancingActivities": "18466000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "11099000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-24628000.00",
                    "stockBasedCompensation": "2025000.00",
                    "otherNonCashItems": "4702000.00",
                    "freeCashFlow": "7455000.00"
                },
                "2025-09-30": {
                    "date": "2025-09-30",
                    "filing_date": "2025-11-05",
                    "currency_symbol": "USD",
                    "investments": "-21455000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-21455000.00",
                    "netBorrowings": "29000000.00",
                    "totalCashFromFinancingActivities": "-4138000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "465000.00",
                    "changeInCash": "-533000.00",
                    "beginPeriodCashFlow": "25964000.00",
                    "endPeriodCashFlow": "25431000.00",
                    "totalCashFromOperatingActivities": "25060000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "19311000.00",
                    "otherCashflowsFromInvestingActivities": "2000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "118000.00",
                    "changeToAccountReceivables": "1813000.00",
                    "salePurchaseOfStock": "-33175000.00",
                    "otherCashflowsFromFinancingActivities": "-102000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "21457000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-5361000.00",
                    "stockBasedCompensation": "2233000.00",
                    "otherNonCashItems": "9198000.00",
                    "freeCashFlow": "3603000.00"
                },
                "2025-06-30": {
                    "date": "2025-06-30",
                    "filing_date": "2025-08-08",
                    "currency_symbol": "USD",
                    "investments": "-20372000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-20372000.00",
                    "netBorrowings": "-25000000.00",
                    "totalCashFromFinancingActivities": "-34945000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "22208000.00",
                    "changeInCash": "6962000.00",
                    "beginPeriodCashFlow": "19002000.00",
                    "endPeriodCashFlow": "25964000.00",
                    "totalCashFromOperatingActivities": "62279000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "18736000.00",
                    "otherCashflowsFromInvestingActivities": "1000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "46000.00",
                    "changeToAccountReceivables": "-1602000.00",
                    "salePurchaseOfStock": "-15131000.00",
                    "otherCashflowsFromFinancingActivities": "5186000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "20373000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "11202000.00",
                    "stockBasedCompensation": "1907000.00",
                    "otherNonCashItems": "8915000.00",
                    "freeCashFlow": "41906000.00"
                },
                "2025-03-31": {
                    "date": "2025-03-31",
                    "filing_date": "2025-05-05",
                    "currency_symbol": "USD",
                    "investments": "-16647000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-16647000.00",
                    "netBorrowings": "19000000.00",
                    "totalCashFromFinancingActivities": "4932000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "13492000.00",
                    "changeInCash": "-7094000.00",
                    "beginPeriodCashFlow": "26096000.00",
                    "endPeriodCashFlow": "19002000.00",
                    "totalCashFromOperatingActivities": "4621000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "18277000.00",
                    "otherCashflowsFromInvestingActivities": "36000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "588000.00",
                    "changeToAccountReceivables": "4082000.00",
                    "salePurchaseOfStock": "-14099000.00",
                    "otherCashflowsFromFinancingActivities": "31000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "16683000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-36508000.00",
                    "stockBasedCompensation": "1950000.00",
                    "otherNonCashItems": "8828000.00",
                    "freeCashFlow": "-12062000.00"
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-02-26",
                    "currency_symbol": "USD",
                    "investments": "-15865000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-15865000.00",
                    "netBorrowings": "0.00",
                    "totalCashFromFinancingActivities": "-8091000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-5266000.00",
                    "changeInCash": "7674000.00",
                    "beginPeriodCashFlow": "18422000.00",
                    "endPeriodCashFlow": "26096000.00",
                    "totalCashFromOperatingActivities": "31630000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "18516000.00",
                    "otherCashflowsFromInvestingActivities": "7000.00",
                    "dividendsPaid": "2000.00",
                    "changeToInventory": "348000.00",
                    "changeToAccountReceivables": "-2899000.00",
                    "salePurchaseOfStock": "-8042000.00",
                    "otherCashflowsFromFinancingActivities": "-1547000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "15872000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-5374000.00",
                    "stockBasedCompensation": "3386000.00",
                    "otherNonCashItems": "27581000.00",
                    "freeCashFlow": "15758000.00"
                },
                "2024-09-30": {
                    "date": "2024-09-30",
                    "filing_date": "2024-11-04",
                    "currency_symbol": "USD",
                    "investments": "-19679000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-19679000.00",
                    "netBorrowings": "3000000.00",
                    "totalCashFromFinancingActivities": "-5394000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-2927000.00",
                    "changeInCash": "2237000.00",
                    "beginPeriodCashFlow": "16185000.00",
                    "endPeriodCashFlow": "18422000.00",
                    "totalCashFromOperatingActivities": "27310000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "18193000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "2000.00",
                    "changeToInventory": "613000.00",
                    "changeToAccountReceivables": "-1386000.00",
                    "salePurchaseOfStock": "-8248000.00",
                    "otherCashflowsFromFinancingActivities": "-144000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "19679000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2726000.00",
                    "stockBasedCompensation": "913000.00",
                    "otherNonCashItems": "8532000.00",
                    "freeCashFlow": "7631000.00"
                },
                "2024-06-30": {
                    "date": "2024-06-30",
                    "filing_date": "2024-08-05",
                    "currency_symbol": "USD",
                    "investments": "-19467000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-19467000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-3370000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "17157000.00",
                    "changeInCash": "-2635000.00",
                    "beginPeriodCashFlow": "18820000.00",
                    "endPeriodCashFlow": "16185000.00",
                    "totalCashFromOperatingActivities": "20202000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "18163000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "4000.00",
                    "changeToInventory": "326000.00",
                    "changeToAccountReceivables": "-452000.00",
                    "salePurchaseOfStock": "-8835000.00",
                    "otherCashflowsFromFinancingActivities": "-31000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "19467000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-23820000.00",
                    "stockBasedCompensation": "2766000.00",
                    "otherNonCashItems": "10112000.00",
                    "freeCashFlow": "735000.00"
                },
                "2024-03-31": {
                    "date": "2024-03-31",
                    "filing_date": "2024-05-06",
                    "currency_symbol": "USD",
                    "investments": "-21882000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-21882000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-10698000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "7723000.00",
                    "changeInCash": "-10250000.00",
                    "beginPeriodCashFlow": "29070000.00",
                    "endPeriodCashFlow": "18820000.00",
                    "totalCashFromOperatingActivities": "22330000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17873000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "5000.00",
                    "changeToInventory": "-138000.00",
                    "changeToAccountReceivables": "4654000.00",
                    "salePurchaseOfStock": "-861000.00",
                    "otherCashflowsFromFinancingActivities": "-861000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "21882000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-13928000.00",
                    "stockBasedCompensation": "2477000.00",
                    "otherNonCashItems": "8840000.00",
                    "freeCashFlow": "448000.00"
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-02-27",
                    "currency_symbol": "USD",
                    "investments": "-16947000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-16947000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1826000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8051000.00",
                    "changeInCash": "17105000.00",
                    "beginPeriodCashFlow": "11965000.00",
                    "endPeriodCashFlow": "29070000.00",
                    "totalCashFromOperatingActivities": "32226000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17793000.00",
                    "otherCashflowsFromInvestingActivities": "-1000.00",
                    "dividendsPaid": "6000.00",
                    "changeToInventory": "1347000.00",
                    "changeToAccountReceivables": "-1882000.00",
                    "salePurchaseOfStock": "-6699000.00",
                    "otherCashflowsFromFinancingActivities": "531000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "16946000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-445000.00",
                    "stockBasedCompensation": "2813000.00",
                    "otherNonCashItems": "11851000.00",
                    "freeCashFlow": "15280000.00"
                },
                "2023-09-30": {
                    "date": "2023-09-30",
                    "filing_date": "2023-11-06",
                    "currency_symbol": "USD",
                    "investments": "-29056000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-29056000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2957000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-3804000.00",
                    "changeInCash": "5912000.00",
                    "beginPeriodCashFlow": "6053000.00",
                    "endPeriodCashFlow": "11965000.00",
                    "totalCashFromOperatingActivities": "32011000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17879000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "6000.00",
                    "changeToInventory": "-2283000.00",
                    "changeToAccountReceivables": "15556000.00",
                    "salePurchaseOfStock": "-4300000.00",
                    "otherCashflowsFromFinancingActivities": "263000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "29056000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "5652000.00",
                    "stockBasedCompensation": "2669000.00",
                    "otherNonCashItems": "9956000.00",
                    "freeCashFlow": "2955000.00"
                },
                "2023-06-30": {
                    "date": "2023-06-30",
                    "filing_date": "2023-08-07",
                    "currency_symbol": "USD",
                    "investments": "-25946000.00",
                    "changeToLiabilities": "-8310000.00",
                    "totalCashflowsFromInvestingActivities": "-25946000.00",
                    "netBorrowings": "-7000000.00",
                    "totalCashFromFinancingActivities": "-7000000.00",
                    "changeToOperatingActivities": "-16762000.00",
                    "netIncome": "11932000.00",
                    "changeInCash": "-23245000.00",
                    "beginPeriodCashFlow": "29298000.00",
                    "endPeriodCashFlow": "6053000.00",
                    "totalCashFromOperatingActivities": "9701000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17708000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "6000.00",
                    "changeToInventory": "338000.00",
                    "changeToAccountReceivables": "-11642000.00",
                    "salePurchaseOfStock": "6000.00",
                    "otherCashflowsFromFinancingActivities": "170006000.00",
                    "changeToNetincome": "1069000.00",
                    "capitalExpenditures": "25946000",
                    "changeReceivables": "-11642000.00",
                    "cashFlowsOtherOperating": "-1449000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-23245000.00",
                    "changeInWorkingCapital": "-29177000.00",
                    "stockBasedCompensation": "2778000.00",
                    "otherNonCashItems": "9359000.00",
                    "freeCashFlow": "-16245000.00"
                },
                "2023-03-31": {
                    "date": "2023-03-31",
                    "filing_date": "2023-05-08",
                    "currency_symbol": "USD",
                    "investments": "-26962000.00",
                    "changeToLiabilities": "3943000.00",
                    "totalCashflowsFromInvestingActivities": "-26962000.00",
                    "netBorrowings": "-7000000.00",
                    "totalCashFromFinancingActivities": "-512000.00",
                    "changeToOperatingActivities": "-16762000.00",
                    "netIncome": "3481000.00",
                    "changeInCash": "4425000.00",
                    "beginPeriodCashFlow": "24873000.00",
                    "endPeriodCashFlow": "29298000.00",
                    "totalCashFromOperatingActivities": "31899000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17612000.00",
                    "otherCashflowsFromInvestingActivities": "4000.00",
                    "dividendsPaid": "14000.00",
                    "changeToInventory": "-152000.00",
                    "changeToAccountReceivables": "8744000.00",
                    "salePurchaseOfStock": "-498000.00",
                    "otherCashflowsFromFinancingActivities": "184502000.00",
                    "changeToNetincome": "4070000.00",
                    "capitalExpenditures": "26966000",
                    "changeReceivables": "8744000.00",
                    "cashFlowsOtherOperating": "-5853000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "4425000.00",
                    "changeInWorkingCapital": "-1514000.00",
                    "stockBasedCompensation": "2642000.00",
                    "otherNonCashItems": "10436000.00",
                    "freeCashFlow": "4933000.00"
                },
                "2023-01-31": {
                    "date": "2023-01-31",
                    "filing_date": "2023-02-28",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "9960000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3961000.00",
                    "changeInCash": "5694000.00",
                    "beginPeriodCashFlow": "19179000.00",
                    "endPeriodCashFlow": "24873000.00",
                    "totalCashFromOperatingActivities": "17332000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17488000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "23000.00",
                    "changeToInventory": "24000.00",
                    "changeToAccountReceivables": "-9495000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "239983000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "27647000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-16577000.00",
                    "stockBasedCompensation": "2490000.00",
                    "otherNonCashItems": "10477000.00",
                    "freeCashFlow": "-10315000.00"
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-02-28",
                    "currency_symbol": "USD",
                    "investments": "-21598000.00",
                    "changeToLiabilities": "4188000.00",
                    "totalCashflowsFromInvestingActivities": "-21598000.00",
                    "netBorrowings": "10000000.00",
                    "totalCashFromFinancingActivities": "9960000.00",
                    "changeToOperatingActivities": "-11294000.00",
                    "netIncome": "3961000.00",
                    "changeInCash": "5694000.00",
                    "beginPeriodCashFlow": "19179000.00",
                    "endPeriodCashFlow": "24873000.00",
                    "totalCashFromOperatingActivities": "17332000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "17488000.00",
                    "otherCashflowsFromInvestingActivities": "6049000.00",
                    "dividendsPaid": "23000.00",
                    "changeToInventory": "24000.00",
                    "changeToAccountReceivables": "1436000.00",
                    "salePurchaseOfStock": "-2385000.00",
                    "otherCashflowsFromFinancingActivities": "242368000.00",
                    "changeToNetincome": "12402000.00",
                    "capitalExpenditures": "27647000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-16577000.00",
                    "stockBasedCompensation": "2490000.00",
                    "otherNonCashItems": "10477000.00",
                    "freeCashFlow": "-10315000.00"
                },
                "2022-09-30": {
                    "date": "2022-09-30",
                    "filing_date": "2022-10-31",
                    "currency_symbol": "USD",
                    "investments": "-19756000.00",
                    "changeToLiabilities": "-127000.00",
                    "totalCashflowsFromInvestingActivities": "-19756000.00",
                    "netBorrowings": "10000000.00",
                    "totalCashFromFinancingActivities": "-2404000.00",
                    "changeToOperatingActivities": "-22407000.00",
                    "netIncome": "-1642000.00",
                    "changeInCash": "-18582000.00",
                    "beginPeriodCashFlow": "37761000.00",
                    "endPeriodCashFlow": "19179000.00",
                    "totalCashFromOperatingActivities": "3578000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "25801000.00",
                    "otherCashflowsFromInvestingActivities": "84000.00",
                    "dividendsPaid": "15000.00",
                    "changeToInventory": "167000.00",
                    "changeToAccountReceivables": "3374000.00",
                    "salePurchaseOfStock": "-2385000.00",
                    "otherCashflowsFromFinancingActivities": "-4000.00",
                    "changeToNetincome": "6803000.00",
                    "capitalExpenditures": "19840000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-18993000.00",
                    "stockBasedCompensation": "2609000.00",
                    "otherNonCashItems": "51230000.00",
                    "freeCashFlow": "-16262000.00"
                },
                "2022-06-30": {
                    "date": "2022-06-30",
                    "filing_date": "2022-08-01",
                    "currency_symbol": "USD",
                    "investments": "-19756000.00",
                    "changeToLiabilities": "-127000.00",
                    "totalCashflowsFromInvestingActivities": "-19023000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-20000.00",
                    "changeToOperatingActivities": "-22407000.00",
                    "netIncome": "297000.00",
                    "changeInCash": "10560000.00",
                    "beginPeriodCashFlow": "27201000.00",
                    "endPeriodCashFlow": "37761000.00",
                    "totalCashFromOperatingActivities": "29603000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "25920000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "20000.00",
                    "changeToInventory": "-239000.00",
                    "changeToAccountReceivables": "1280000.00",
                    "salePurchaseOfStock": "-2385000.00",
                    "otherCashflowsFromFinancingActivities": "-19023000.00",
                    "changeToNetincome": "6803000.00",
                    "capitalExpenditures": "19023000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1436000.00",
                    "stockBasedCompensation": "2287000.00",
                    "otherNonCashItems": "53714000.00",
                    "freeCashFlow": "10580000.00"
                },
                "2022-03-31": {
                    "date": "2022-03-31",
                    "filing_date": "2022-05-02",
                    "currency_symbol": "USD",
                    "investments": "-19023000.00",
                    "changeToLiabilities": "-135000.00",
                    "totalCashflowsFromInvestingActivities": "-11530000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-405000.00",
                    "changeToOperatingActivities": "-2342000.00",
                    "netIncome": "1460000.00",
                    "changeInCash": "-11326000.00",
                    "beginPeriodCashFlow": "38527000.00",
                    "endPeriodCashFlow": "27201000.00",
                    "totalCashFromOperatingActivities": "609000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "17976000.00",
                    "otherCashflowsFromInvestingActivities": "566000.00",
                    "dividendsPaid": "42000.00",
                    "changeToInventory": "334000.00",
                    "changeToAccountReceivables": "6277000.00",
                    "salePurchaseOfStock": "-360000.00",
                    "otherCashflowsFromFinancingActivities": "-360000.00",
                    "changeToNetincome": "13122000.00",
                    "capitalExpenditures": "12096000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-19665000.00",
                    "stockBasedCompensation": "2712000.00",
                    "otherNonCashItems": "8441000.00",
                    "freeCashFlow": "-11487000.00"
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-02-25",
                    "currency_symbol": "USD",
                    "investments": "-11530000.00",
                    "changeToLiabilities": "0.00",
                    "totalCashflowsFromInvestingActivities": "-17023000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-22308000.00",
                    "changeToOperatingActivities": "-2342000.00",
                    "netIncome": "-4658000.00",
                    "changeInCash": "-21288000.00",
                    "beginPeriodCashFlow": "59815000.00",
                    "endPeriodCashFlow": "38527000.00",
                    "totalCashFromOperatingActivities": "18043000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "18093000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "7000.00",
                    "changeToInventory": "-214000.00",
                    "changeToAccountReceivables": "-3722000.00",
                    "salePurchaseOfStock": "-25000.00",
                    "otherCashflowsFromFinancingActivities": "-25000.00",
                    "changeToNetincome": "13122000.00",
                    "capitalExpenditures": "17023000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1657000.00",
                    "stockBasedCompensation": "2899000.00",
                    "otherNonCashItems": "8902000.00",
                    "freeCashFlow": "1020000.00"
                },
                "2021-09-30": {
                    "date": "2021-09-30",
                    "filing_date": "2021-11-01",
                    "currency_symbol": "USD",
                    "investments": "-17023000.00",
                    "changeToLiabilities": "1513000.00",
                    "totalCashflowsFromInvestingActivities": "-10875000.00",
                    "netBorrowings": "-21800000.00",
                    "totalCashFromFinancingActivities": "-10029000.00",
                    "changeToOperatingActivities": "766000.00",
                    "netIncome": "-2176000.00",
                    "changeInCash": "-28160000.00",
                    "beginPeriodCashFlow": "87975000.00",
                    "endPeriodCashFlow": "59815000.00",
                    "totalCashFromOperatingActivities": "-7256000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "18224000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "29000.00",
                    "changeToInventory": "-230000.00",
                    "changeToAccountReceivables": "2729000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-10875000.00",
                    "changeToNetincome": "6183000.00",
                    "capitalExpenditures": "10875000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-31125000.00",
                    "stockBasedCompensation": "2449000.00",
                    "otherNonCashItems": "10810000.00",
                    "freeCashFlow": "-18131000.00"
                },
                "2021-06-30": {
                    "date": "2021-06-30",
                    "filing_date": "2021-08-02",
                    "currency_symbol": "USD",
                    "investments": "-10875000.00",
                    "changeToLiabilities": "-3361000.00",
                    "totalCashflowsFromInvestingActivities": "-7393000.00",
                    "netBorrowings": "-10000000.00",
                    "totalCashFromFinancingActivities": "-34165000.00",
                    "changeToOperatingActivities": "-30263000.00",
                    "netIncome": "6369000.00",
                    "changeInCash": "-2272000.00",
                    "beginPeriodCashFlow": "90247000.00",
                    "endPeriodCashFlow": "87975000.00",
                    "totalCashFromOperatingActivities": "39286000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "18233000.00",
                    "otherCashflowsFromInvestingActivities": "21000.00",
                    "dividendsPaid": "2000.00",
                    "changeToInventory": "-334000.00",
                    "changeToAccountReceivables": "-1260000.00",
                    "salePurchaseOfStock": "-14000.00",
                    "otherCashflowsFromFinancingActivities": "887000.00",
                    "changeToNetincome": "7675000.00",
                    "capitalExpenditures": "7414000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "5311000.00",
                    "stockBasedCompensation": "2564000.00",
                    "otherNonCashItems": "8211000.00",
                    "freeCashFlow": "31872000.00"
                },
                "2021-03-31": {
                    "date": "2021-03-31",
                    "filing_date": "2021-05-04",
                    "currency_symbol": "USD",
                    "investments": "-7393000.00",
                    "changeToLiabilities": "3259000.00",
                    "totalCashflowsFromInvestingActivities": "-6877000.00",
                    "netBorrowings": "-35000000.00",
                    "totalCashFromFinancingActivities": "31248000.00",
                    "changeToOperatingActivities": "3646000.00",
                    "netIncome": "-3141000.00",
                    "changeInCash": "38583000.00",
                    "beginPeriodCashFlow": "51664000.00",
                    "endPeriodCashFlow": "90247000.00",
                    "totalCashFromOperatingActivities": "14212000.00",
                    "issuanceOfCapitalStock": "50000.00",
                    "depreciation": "18203000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "80000.00",
                    "changeToInventory": "392000.00",
                    "changeToAccountReceivables": "-172000.00",
                    "salePurchaseOfStock": "445810000.00",
                    "otherCashflowsFromFinancingActivities": "2371000.00",
                    "changeToNetincome": "9227000.00",
                    "capitalExpenditures": "6877000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-4986000.00",
                    "stockBasedCompensation": "2419000.00",
                    "otherNonCashItems": "8016000.00",
                    "freeCashFlow": "7335000.00"
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-01",
                    "currency_symbol": "USD",
                    "investments": "-6877000.00",
                    "changeToLiabilities": "6078000.00",
                    "totalCashflowsFromInvestingActivities": "-7541000.00",
                    "netBorrowings": "-35000000.00",
                    "totalCashFromFinancingActivities": "-10038000.00",
                    "changeToOperatingActivities": "-11284000.00",
                    "netIncome": "-18084000.00",
                    "changeInCash": "-13260000.00",
                    "beginPeriodCashFlow": "64924000.00",
                    "endPeriodCashFlow": "51664000.00",
                    "totalCashFromOperatingActivities": "4319000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "18389000.00",
                    "otherCashflowsFromInvestingActivities": "3799000.00",
                    "dividendsPaid": "16000.00",
                    "changeToInventory": "-210000.00",
                    "changeToAccountReceivables": "63000.00",
                    "salePurchaseOfStock": "-3408000.00",
                    "otherCashflowsFromFinancingActivities": "23000.00",
                    "changeToNetincome": "3999000.00",
                    "capitalExpenditures": "11340000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-10012000.00",
                    "stockBasedCompensation": "2989000.00",
                    "otherNonCashItems": "8699000.00",
                    "freeCashFlow": "-7021000.00"
                },
                "2020-09-30": {
                    "date": "2020-09-30",
                    "filing_date": "2020-11-02",
                    "currency_symbol": "USD",
                    "investments": "-7541000.00",
                    "changeToLiabilities": "-2559000.00",
                    "totalCashflowsFromInvestingActivities": "-3317000.00",
                    "netBorrowings": "-10000000.00",
                    "totalCashFromFinancingActivities": "-40144000.00",
                    "changeToOperatingActivities": "2423000.00",
                    "netIncome": "-6584000.00",
                    "changeInCash": "-21817000.00",
                    "beginPeriodCashFlow": "86741000.00",
                    "endPeriodCashFlow": "64924000.00",
                    "totalCashFromOperatingActivities": "21644000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "18037000.00",
                    "otherCashflowsFromInvestingActivities": "3806000.00",
                    "dividendsPaid": "19000.00",
                    "changeToInventory": "593000.00",
                    "changeToAccountReceivables": "9934000.00",
                    "salePurchaseOfStock": "220100000.00",
                    "otherCashflowsFromFinancingActivities": "-108000.00",
                    "changeToNetincome": "14026000.00",
                    "capitalExpenditures": "7123000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "6396000.00",
                    "stockBasedCompensation": "3019000.00",
                    "otherNonCashItems": "5481000.00",
                    "freeCashFlow": "14521000.00"
                },
                "2020-06-30": {
                    "date": "2020-06-30",
                    "filing_date": "2020-08-03",
                    "currency_symbol": "USD",
                    "investments": "-3317000.00",
                    "changeToLiabilities": "1433000.00",
                    "totalCashflowsFromInvestingActivities": "-8587000.00",
                    "netBorrowings": "-40000000.00",
                    "totalCashFromFinancingActivities": "1649000.00",
                    "changeToOperatingActivities": "8254000.00",
                    "netIncome": "-28950000.00",
                    "changeInCash": "6432000.00",
                    "beginPeriodCashFlow": "80309000.00",
                    "endPeriodCashFlow": "86741000.00",
                    "totalCashFromOperatingActivities": "13370000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "18353000.00",
                    "otherCashflowsFromInvestingActivities": "3806000.00",
                    "dividendsPaid": "12000.00",
                    "changeToInventory": "-572000.00",
                    "changeToAccountReceivables": "4031000.00",
                    "salePurchaseOfStock": "-15014000.00",
                    "otherCashflowsFromFinancingActivities": "-8587000.00",
                    "changeToNetincome": "-3449000.00",
                    "capitalExpenditures": "8587000",
                    "changeReceivables": "1528000.00",
                    "cashFlowsOtherOperating": "10086000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-21817000.00",
                    "changeInWorkingCapital": "20110000.00",
                    "stockBasedCompensation": "2240000.00",
                    "otherNonCashItems": "18742000.00",
                    "freeCashFlow": "4783000.00"
                },
                "2020-03-31": {
                    "date": "2020-03-31",
                    "filing_date": "2020-05-11",
                    "currency_symbol": "USD",
                    "investments": "-8587000.00",
                    "changeToLiabilities": "28811000.00",
                    "totalCashflowsFromInvestingActivities": "-16271000.00",
                    "netBorrowings": "-65735000.00",
                    "totalCashFromFinancingActivities": "72978000.00",
                    "changeToOperatingActivities": "4781000.00",
                    "netIncome": "-4267000.00",
                    "changeInCash": "57915000.00",
                    "beginPeriodCashFlow": "22394000.00",
                    "endPeriodCashFlow": "80309000.00",
                    "totalCashFromOperatingActivities": "1208000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "18345000.00",
                    "otherCashflowsFromInvestingActivities": "4000.00",
                    "dividendsPaid": "103000.00",
                    "changeToInventory": "585000.00",
                    "changeToAccountReceivables": "10296000.00",
                    "salePurchaseOfStock": "-15014000.00",
                    "otherCashflowsFromFinancingActivities": "-705000.00",
                    "changeToNetincome": "-3465000.00",
                    "capitalExpenditures": "16275000",
                    "changeReceivables": "-2095000.00",
                    "cashFlowsOtherOperating": "1203000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "6432000.00",
                    "changeInWorkingCapital": "-17598000.00",
                    "stockBasedCompensation": "1543000.00",
                    "otherNonCashItems": "10084000.00",
                    "freeCashFlow": "-15067000.00"
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-02-25",
                    "currency_symbol": "USD",
                    "investments": "-16271000.00",
                    "changeToLiabilities": "-22103000.00",
                    "totalCashflowsFromInvestingActivities": "-12592000.00",
                    "netBorrowings": "88800000.00",
                    "totalCashFromFinancingActivities": "-27719000.00",
                    "changeToOperatingActivities": "-33805000.00",
                    "netIncome": "14511000.00",
                    "changeInCash": "-1979000.00",
                    "beginPeriodCashFlow": "24373000.00",
                    "endPeriodCashFlow": "22394000.00",
                    "totalCashFromOperatingActivities": "38332000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "18362000.00",
                    "otherCashflowsFromInvestingActivities": "4039000.00",
                    "dividendsPaid": "2505000.00",
                    "changeToInventory": "-630000.00",
                    "changeToAccountReceivables": "-15815000.00",
                    "salePurchaseOfStock": "-10330000.00",
                    "otherCashflowsFromFinancingActivities": "116000.00",
                    "changeToNetincome": "-2451000.00",
                    "capitalExpenditures": "16631000",
                    "changeReceivables": "10296000.00",
                    "cashFlowsOtherOperating": "803000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "57915000.00",
                    "changeInWorkingCapital": "-5300000.00",
                    "stockBasedCompensation": "2379000.00",
                    "otherNonCashItems": "7371000.00",
                    "freeCashFlow": "21701000.00"
                },
                "2019-09-30": {
                    "date": "2019-09-30",
                    "filing_date": "2019-11-04",
                    "currency_symbol": "USD",
                    "investments": "-12592000.00",
                    "changeToLiabilities": "-11086000.00",
                    "totalCashflowsFromInvestingActivities": "-26769000.00",
                    "netBorrowings": "58000000.00",
                    "totalCashFromFinancingActivities": "14486000.00",
                    "changeToOperatingActivities": "-14963000.00",
                    "netIncome": "3671000.00",
                    "changeInCash": "997000.00",
                    "beginPeriodCashFlow": "23376000.00",
                    "endPeriodCashFlow": "24373000.00",
                    "totalCashFromOperatingActivities": "13280000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "18163000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "2452000.00",
                    "changeToInventory": "117000.00",
                    "changeToAccountReceivables": "-12391000.00",
                    "salePurchaseOfStock": "-41289000.00",
                    "otherCashflowsFromFinancingActivities": "227000.00",
                    "changeToNetincome": "916000.00",
                    "capitalExpenditures": "26769000",
                    "changeReceivables": "1818000.00",
                    "cashFlowsOtherOperating": "-319000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "997000.00",
                    "changeInWorkingCapital": "-16493000.00",
                    "stockBasedCompensation": "2160000.00",
                    "otherNonCashItems": "7954000.00",
                    "freeCashFlow": "-13489000.00"
                },
                "2019-06-30": {
                    "date": "2019-06-30",
                    "filing_date": "2019-08-05",
                    "currency_symbol": "USD",
                    "investments": "-26769000.00",
                    "changeToLiabilities": "11737000.00",
                    "totalCashflowsFromInvestingActivities": "-21083000.00",
                    "netBorrowings": "-2000000.00",
                    "totalCashFromFinancingActivities": "-23545000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "14192000.00",
                    "changeInCash": "-2297000.00",
                    "beginPeriodCashFlow": "25673000.00",
                    "endPeriodCashFlow": "23376000.00",
                    "totalCashFromOperatingActivities": "42331000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17839000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "2496000.00",
                    "changeToInventory": "89000.00",
                    "changeToAccountReceivables": "-707000.00",
                    "salePurchaseOfStock": "-19247000.00",
                    "otherCashflowsFromFinancingActivities": "198000.00",
                    "changeToNetincome": "2074000.00",
                    "capitalExpenditures": "21083000",
                    "changeReceivables": "-1349000.00",
                    "cashFlowsOtherOperating": "-2251000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-2297000.00",
                    "changeInWorkingCapital": "1245000.00",
                    "stockBasedCompensation": "2295000.00",
                    "otherNonCashItems": "8023000.00",
                    "freeCashFlow": "21248000.00"
                },
                "2019-03-31": {
                    "date": "2019-03-31",
                    "filing_date": "2019-05-07",
                    "currency_symbol": "USD",
                    "investments": "-17674000.00",
                    "changeToLiabilities": "-19620000.00",
                    "totalCashflowsFromInvestingActivities": "-17674000.00",
                    "netBorrowings": "7000000.00",
                    "totalCashFromFinancingActivities": "-7933000.00",
                    "changeToOperatingActivities": "-30343000.00",
                    "netIncome": "12864000.00",
                    "changeInCash": "-3551000.00",
                    "beginPeriodCashFlow": "29224000.00",
                    "endPeriodCashFlow": "25673000.00",
                    "totalCashFromOperatingActivities": "22056000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17642000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": "2550000.00",
                    "changeToInventory": "-545000.00",
                    "changeToAccountReceivables": "16750000.00",
                    "salePurchaseOfStock": "-11894000.00",
                    "otherCashflowsFromFinancingActivities": "-489000.00",
                    "changeToNetincome": "3385000.00",
                    "capitalExpenditures": "17674000",
                    "changeReceivables": "16750000.00",
                    "cashFlowsOtherOperating": "-8420000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-3551000.00",
                    "changeInWorkingCapital": "-18430000.00",
                    "stockBasedCompensation": "2084000.00",
                    "otherNonCashItems": "8240000.00",
                    "freeCashFlow": "4382000.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-02-26",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "16977000.00",
                    "totalCashflowsFromInvestingActivities": "-18584000.00",
                    "netBorrowings": "7000000.00",
                    "totalCashFromFinancingActivities": "-15753000.00",
                    "changeToOperatingActivities": "12404000.00",
                    "netIncome": "10685000.00",
                    "changeInCash": "3592000.00",
                    "beginPeriodCashFlow": "25632000.00",
                    "endPeriodCashFlow": "29224000.00",
                    "totalCashFromOperatingActivities": "37929000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17679000.00",
                    "otherCashflowsFromInvestingActivities": "5501000.00",
                    "dividendsPaid": "2572000.00",
                    "changeToInventory": "-7000.00",
                    "changeToAccountReceivables": "-15815000.00",
                    "salePurchaseOfStock": "-13640000.00",
                    "otherCashflowsFromFinancingActivities": "459000.00",
                    "changeToNetincome": "4809000.00",
                    "capitalExpenditures": "18584000",
                    "changeReceivables": "-15946000.00",
                    "cashFlowsOtherOperating": "3732000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "3592000.00",
                    "changeInWorkingCapital": "4756000.00",
                    "stockBasedCompensation": "1998000.00",
                    "otherNonCashItems": "999000.00",
                    "freeCashFlow": "19345000.00"
                },
                "2018-09-30": {
                    "date": "2018-09-30",
                    "filing_date": "2018-11-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "-6927000.00",
                    "totalCashflowsFromInvestingActivities": "-8127000.00",
                    "netBorrowings": "-15000000.00",
                    "totalCashFromFinancingActivities": "-8499000.00",
                    "changeToOperatingActivities": "-7625000.00",
                    "netIncome": "8516000.00",
                    "changeInCash": "6269000.00",
                    "beginPeriodCashFlow": "19363000.00",
                    "endPeriodCashFlow": "25632000.00",
                    "totalCashFromOperatingActivities": "22895000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17686000.00",
                    "otherCashflowsFromInvestingActivities": "5501000.00",
                    "dividendsPaid": "2319000.00",
                    "changeToInventory": "21000.00",
                    "changeToAccountReceivables": "-10082000.00",
                    "salePurchaseOfStock": "-19000.00",
                    "otherCashflowsFromFinancingActivities": "8820000.00",
                    "changeToNetincome": "1571000.00",
                    "capitalExpenditures": "13628000",
                    "changeReceivables": "1807000.00",
                    "cashFlowsOtherOperating": "221000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "6269000.00",
                    "changeInWorkingCapital": "-4878000.00",
                    "stockBasedCompensation": "2177000.00",
                    "otherNonCashItems": "865000.00",
                    "freeCashFlow": "9267000.00"
                },
                "2018-06-30": {
                    "date": "2018-06-30",
                    "filing_date": "2018-08-06",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "10338000.00",
                    "totalCashflowsFromInvestingActivities": "-14688000.00",
                    "netBorrowings": "-48500000.00",
                    "totalCashFromFinancingActivities": "-40993000.00",
                    "changeToOperatingActivities": "15819000.00",
                    "netIncome": "16945000.00",
                    "changeInCash": "-9342000.00",
                    "beginPeriodCashFlow": "28705000.00",
                    "endPeriodCashFlow": "19363000.00",
                    "totalCashFromOperatingActivities": "46339000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17620000.00",
                    "otherCashflowsFromInvestingActivities": "0.00",
                    "dividendsPaid": "2311000.00",
                    "changeToInventory": "13000.00",
                    "changeToAccountReceivables": "12548000.00",
                    "salePurchaseOfStock": "-1125000.00",
                    "otherCashflowsFromFinancingActivities": "10943000.00",
                    "changeToNetincome": "2258000.00",
                    "capitalExpenditures": "14688000",
                    "changeReceivables": "-2768000.00",
                    "cashFlowsOtherOperating": "1933000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-9342000.00",
                    "changeInWorkingCapital": "9516000.00",
                    "stockBasedCompensation": "1798000.00",
                    "otherNonCashItems": "1123000.00",
                    "freeCashFlow": "31651000.00"
                },
                "2018-03-31": {
                    "date": "2018-03-31",
                    "filing_date": "2018-05-07",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "-7420000.00",
                    "totalCashflowsFromInvestingActivities": "-14064000.00",
                    "netBorrowings": "-5000000.00",
                    "totalCashFromFinancingActivities": "-7320000.00",
                    "changeToOperatingActivities": "-7734000.00",
                    "netIncome": "14664000.00",
                    "changeInCash": "4370000.00",
                    "beginPeriodCashFlow": "24335000.00",
                    "endPeriodCashFlow": "28705000.00",
                    "totalCashFromOperatingActivities": "25754000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17454000.00",
                    "otherCashflowsFromInvestingActivities": "0.00",
                    "dividendsPaid": "2289000.00",
                    "changeToInventory": "354000.00",
                    "changeToAccountReceivables": "2977000.00",
                    "salePurchaseOfStock": "-5566000.00",
                    "otherCashflowsFromFinancingActivities": "5535000.00",
                    "changeToNetincome": "854000.00",
                    "capitalExpenditures": "14064000",
                    "changeReceivables": "340000.00",
                    "cashFlowsOtherOperating": "-492000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "4370000.00",
                    "changeInWorkingCapital": "-7218000.00",
                    "stockBasedCompensation": "2283000.00",
                    "otherNonCashItems": "1061000.00",
                    "freeCashFlow": "11690000.00"
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-02-26",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "15762000.00",
                    "totalCashflowsFromInvestingActivities": "-212000.00",
                    "netBorrowings": "-30500000.00",
                    "totalCashFromFinancingActivities": "-42129000.00",
                    "changeToOperatingActivities": "240000.00",
                    "netIncome": "23486000.00",
                    "changeInCash": "-4359000.00",
                    "beginPeriodCashFlow": "28694000.00",
                    "endPeriodCashFlow": "24335000.00",
                    "totalCashFromOperatingActivities": "37982000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17434000.00",
                    "otherCashflowsFromInvestingActivities": "13166000.00",
                    "dividendsPaid": "2269000.00",
                    "changeToInventory": "-288000.00",
                    "changeToAccountReceivables": "-210000.00",
                    "salePurchaseOfStock": "-9639000.00",
                    "otherCashflowsFromFinancingActivities": "279000.00",
                    "changeToNetincome": "-13690000.00",
                    "capitalExpenditures": "13378000",
                    "changeReceivables": "-1328000.00",
                    "cashFlowsOtherOperating": "-3394000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-4359000.00",
                    "changeInWorkingCapital": "10752000.00",
                    "stockBasedCompensation": "1675000.00",
                    "otherNonCashItems": "607000.00",
                    "freeCashFlow": "24604000.00"
                },
                "2017-09-30": {
                    "date": "2017-09-30",
                    "filing_date": "2017-11-06",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "-15814000.00",
                    "totalCashflowsFromInvestingActivities": "-7449000.00",
                    "netBorrowings": "21500000.00",
                    "totalCashFromFinancingActivities": "-3966000.00",
                    "changeToOperatingActivities": "-10992000.00",
                    "netIncome": "2389000.00",
                    "changeInCash": "6019000.00",
                    "beginPeriodCashFlow": "22675000.00",
                    "endPeriodCashFlow": "28694000.00",
                    "totalCashFromOperatingActivities": "17434000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17430000.00",
                    "otherCashflowsFromInvestingActivities": "4739000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "115000.00",
                    "changeToAccountReceivables": "-278000.00",
                    "salePurchaseOfStock": "-25422000.00",
                    "otherCashflowsFromFinancingActivities": "-44000.00",
                    "changeToNetincome": "723000.00",
                    "capitalExpenditures": "12188000",
                    "changeReceivables": "12519000.00",
                    "cashFlowsOtherOperating": "72000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "6019000.00",
                    "changeInWorkingCapital": "-3302000.00",
                    "stockBasedCompensation": "1741000.00",
                    "otherNonCashItems": "1264000.00",
                    "freeCashFlow": "5246000.00"
                },
                "2017-06-30": {
                    "date": "2017-06-30",
                    "filing_date": "2017-08-08",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "10572000.00",
                    "totalCashflowsFromInvestingActivities": "-18916000.00",
                    "netBorrowings": "-10200000.00",
                    "totalCashFromFinancingActivities": "-12165000.00",
                    "changeToOperatingActivities": "13513000.00",
                    "netIncome": "9639000.00",
                    "changeInCash": "-887000.00",
                    "beginPeriodCashFlow": "23562000.00",
                    "endPeriodCashFlow": "22675000.00",
                    "totalCashFromOperatingActivities": "30194000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17052000.00",
                    "otherCashflowsFromInvestingActivities": "0.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-149000.00",
                    "changeToAccountReceivables": "972000.00",
                    "salePurchaseOfStock": "-2866000.00",
                    "otherCashflowsFromFinancingActivities": "901000.00",
                    "changeToNetincome": "4265000.00",
                    "capitalExpenditures": "18916000",
                    "changeReceivables": "-11866000.00",
                    "cashFlowsOtherOperating": "681000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-887000.00",
                    "changeInWorkingCapital": "-762000.00",
                    "stockBasedCompensation": "1894000.00",
                    "otherNonCashItems": "2411000.00",
                    "freeCashFlow": "11278000.00"
                },
                "2017-03-31": {
                    "date": "2017-03-31",
                    "filing_date": "2017-05-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "-10429000.00",
                    "totalCashflowsFromInvestingActivities": "-26254000.00",
                    "netBorrowings": "34700000.00",
                    "totalCashFromFinancingActivities": "5629000.00",
                    "changeToOperatingActivities": "158000.00",
                    "netIncome": "9266000.00",
                    "changeInCash": "801000.00",
                    "beginPeriodCashFlow": "22761000.00",
                    "endPeriodCashFlow": "23562000.00",
                    "totalCashFromOperatingActivities": "21426000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "16749000.00",
                    "otherCashflowsFromInvestingActivities": "0.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-285000.00",
                    "changeToAccountReceivables": "2493000.00",
                    "salePurchaseOfStock": "-28995000.00",
                    "otherCashflowsFromFinancingActivities": "-76000.00",
                    "changeToNetincome": "3937000.00",
                    "capitalExpenditures": "26254000",
                    "changeReceivables": "2030000.00",
                    "cashFlowsOtherOperating": "158000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "801000.00",
                    "changeInWorkingCapital": "-8526000.00",
                    "stockBasedCompensation": "1636000.00",
                    "otherNonCashItems": "687000.00",
                    "freeCashFlow": "-4828000.00"
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-02-28",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "8931000.00",
                    "totalCashflowsFromInvestingActivities": "-24170000.00",
                    "netBorrowings": "38700000.00",
                    "totalCashFromFinancingActivities": "-8745000.00",
                    "changeToOperatingActivities": "3524000.00",
                    "netIncome": "12887000.00",
                    "changeInCash": "-3187000.00",
                    "beginPeriodCashFlow": "25948000.00",
                    "endPeriodCashFlow": "22761000.00",
                    "totalCashFromOperatingActivities": "29728000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "16345000.00",
                    "otherCashflowsFromInvestingActivities": "4511000.00",
                    "dividendsPaid": "2269000.00",
                    "changeToInventory": "-394000.00",
                    "changeToAccountReceivables": "-7829000.00",
                    "salePurchaseOfStock": "-47610000.00",
                    "otherCashflowsFromFinancingActivities": "165000.00",
                    "changeToNetincome": "4608000.00",
                    "capitalExpenditures": "28681000",
                    "changeReceivables": "-2737000.00",
                    "cashFlowsOtherOperating": "-9912000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-3187000.00",
                    "changeInWorkingCapital": "-4112000.00",
                    "stockBasedCompensation": "947000.00",
                    "otherNonCashItems": "705000.00",
                    "freeCashFlow": "1047000.00"
                },
                "2016-09-30": {
                    "date": "2016-09-30",
                    "filing_date": "2016-10-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-30731000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-3938000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "7237000.00",
                    "changeInCash": "3018000.00",
                    "beginPeriodCashFlow": "22930000.00",
                    "endPeriodCashFlow": "25948000.00",
                    "totalCashFromOperatingActivities": "37687000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "16292000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-20000.00",
                    "changeToAccountReceivables": "9680000.00",
                    "salePurchaseOfStock": "-22846000.00",
                    "otherCashflowsFromFinancingActivities": "608000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "30731000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "12083000.00",
                    "stockBasedCompensation": "1474000.00",
                    "otherNonCashItems": "810000.00",
                    "freeCashFlow": "6956000.00"
                },
                "2016-06-30": {
                    "date": "2016-06-30",
                    "filing_date": "2016-08-04",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "8917000.00",
                    "totalCashflowsFromInvestingActivities": "-24618000.00",
                    "netBorrowings": "18300000.00",
                    "totalCashFromFinancingActivities": "-3529000.00",
                    "changeToOperatingActivities": "1533000.00",
                    "netIncome": "13789000.00",
                    "changeInCash": "-4020000.00",
                    "beginPeriodCashFlow": "26950000.00",
                    "endPeriodCashFlow": "22930000.00",
                    "totalCashFromOperatingActivities": "24127000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "16040000.00",
                    "otherCashflowsFromInvestingActivities": "0.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-267000.00",
                    "changeToAccountReceivables": "-5526000.00",
                    "salePurchaseOfStock": "-22846000.00",
                    "otherCashflowsFromFinancingActivities": "971000.00",
                    "changeToNetincome": "2075000.00",
                    "capitalExpenditures": "24618000",
                    "changeReceivables": "1653000.00",
                    "cashFlowsOtherOperating": "1533000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "3018000.00",
                    "changeInWorkingCapital": "-10400000.00",
                    "stockBasedCompensation": "1556000.00",
                    "otherNonCashItems": "707000.00",
                    "freeCashFlow": "-491000.00"
                },
                "2016-03-31": {
                    "date": "2016-03-31",
                    "filing_date": "2016-05-02",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "-9357000.00",
                    "totalCashflowsFromInvestingActivities": "-25333000.00",
                    "netBorrowings": "-4500000.00",
                    "totalCashFromFinancingActivities": "-29138000.00",
                    "changeToOperatingActivities": "-222000.00",
                    "netIncome": "11644000.00",
                    "changeInCash": "-7654000.00",
                    "beginPeriodCashFlow": "34604000.00",
                    "endPeriodCashFlow": "26950000.00",
                    "totalCashFromOperatingActivities": "46817000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "15598000.00",
                    "otherCashflowsFromInvestingActivities": "0.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-333000.00",
                    "changeToAccountReceivables": "13262000.00",
                    "salePurchaseOfStock": "-24530000.00",
                    "otherCashflowsFromFinancingActivities": "392000.00",
                    "changeToNetincome": "4698000.00",
                    "capitalExpenditures": "25333000",
                    "changeReceivables": "-554000.00",
                    "cashFlowsOtherOperating": "-222000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-4020000.00",
                    "changeInWorkingCapital": "15385000.00",
                    "stockBasedCompensation": "1550000.00",
                    "otherNonCashItems": "749000.00",
                    "freeCashFlow": "21484000.00"
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-02-23",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "2338000.00",
                    "totalCashflowsFromInvestingActivities": "-22982000.00",
                    "netBorrowings": "-5000000.00",
                    "totalCashFromFinancingActivities": "3422000.00",
                    "changeToOperatingActivities": "1076000.00",
                    "netIncome": "10908000.00",
                    "changeInCash": "8032000.00",
                    "beginPeriodCashFlow": "26572000.00",
                    "endPeriodCashFlow": "34604000.00",
                    "totalCashFromOperatingActivities": "27592000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "15409000.00",
                    "otherCashflowsFromInvestingActivities": "-3478000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-257000.00",
                    "changeToAccountReceivables": "-7787000.00",
                    "salePurchaseOfStock": "-30210000.00",
                    "otherCashflowsFromFinancingActivities": "632000.00",
                    "changeToNetincome": "4190000.00",
                    "capitalExpenditures": "22982000",
                    "changeReceivables": "12304000.00",
                    "cashFlowsOtherOperating": "1076000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-7654000.00",
                    "changeInWorkingCapital": "-3201000.00",
                    "stockBasedCompensation": "1455000.00",
                    "otherNonCashItems": "1195000.00",
                    "freeCashFlow": "4610000.00"
                },
                "2015-09-30": {
                    "date": "2015-09-30",
                    "filing_date": "2015-11-03",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1974000.00",
                    "totalCashflowsFromInvestingActivities": "-20707000.00",
                    "netBorrowings": "33000000.00",
                    "totalCashFromFinancingActivities": "-21337000.00",
                    "changeToOperatingActivities": "15630000.00",
                    "netIncome": "12364000.00",
                    "changeInCash": "1116000.00",
                    "beginPeriodCashFlow": "25456000.00",
                    "endPeriodCashFlow": "26572000.00",
                    "totalCashFromOperatingActivities": "43160000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "15093000.00",
                    "otherCashflowsFromInvestingActivities": "3478000.00",
                    "dividendsPaid": "2269000.00",
                    "changeToInventory": "-615000.00",
                    "changeToAccountReceivables": "12618000.00",
                    "salePurchaseOfStock": "-18794000.00",
                    "otherCashflowsFromFinancingActivities": "4657000.00",
                    "changeToNetincome": "4476000.00",
                    "capitalExpenditures": "24185000",
                    "changeReceivables": "-1119000.00",
                    "cashFlowsOtherOperating": "-3799000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "8032000.00",
                    "changeInWorkingCapital": "15258000.00",
                    "stockBasedCompensation": "1412000.00",
                    "otherNonCashItems": "-2221000.00",
                    "freeCashFlow": "18975000.00"
                },
                "2015-06-30": {
                    "date": "2015-06-30",
                    "filing_date": "2015-08-03",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "9364000.00",
                    "totalCashflowsFromInvestingActivities": "-23153000.00",
                    "netBorrowings": "-7200000.00",
                    "totalCashFromFinancingActivities": "-2995000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "12438000.00",
                    "changeInCash": "-505000.00",
                    "beginPeriodCashFlow": "25961000.00",
                    "endPeriodCashFlow": "25456000.00",
                    "totalCashFromOperatingActivities": "25643000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "14554000.00",
                    "otherCashflowsFromInvestingActivities": "3478000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-198000.00",
                    "changeToAccountReceivables": "-3711000.00",
                    "salePurchaseOfStock": "-39771000.00",
                    "otherCashflowsFromFinancingActivities": "676000.00",
                    "changeToNetincome": "445000.00",
                    "capitalExpenditures": "23153000",
                    "changeReceivables": "2821000.00",
                    "cashFlowsOtherOperating": "3688000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "1116000.00",
                    "changeInWorkingCapital": "-5333000.00",
                    "stockBasedCompensation": "1269000.00",
                    "otherNonCashItems": "641000.00",
                    "freeCashFlow": "2490000.00"
                },
                "2015-03-31": {
                    "date": "2015-03-31",
                    "filing_date": "2015-05-04",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "-2317000.00",
                    "totalCashflowsFromInvestingActivities": "-15750000.00",
                    "netBorrowings": "36100000.00",
                    "totalCashFromFinancingActivities": "-19801000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "9615000.00",
                    "changeInCash": "-4722000.00",
                    "beginPeriodCashFlow": "30683000.00",
                    "endPeriodCashFlow": "25961000.00",
                    "totalCashFromOperatingActivities": "30829000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "14361000.00",
                    "otherCashflowsFromInvestingActivities": "0.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "187000.00",
                    "changeToAccountReceivables": "3401000.00",
                    "salePurchaseOfStock": "-6774000.00",
                    "otherCashflowsFromFinancingActivities": "6373000.00",
                    "changeToNetincome": "3984000.00",
                    "capitalExpenditures": "15750000",
                    "changeReceivables": "-3472000.00",
                    "cashFlowsOtherOperating": "654000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-505000.00",
                    "changeInWorkingCapital": "5046000.00",
                    "stockBasedCompensation": "1259000.00",
                    "otherNonCashItems": "383000.00",
                    "freeCashFlow": "15079000.00"
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-02-26",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "3058000.00",
                    "totalCashflowsFromInvestingActivities": "-20521000.00",
                    "netBorrowings": "-19400000.00",
                    "totalCashFromFinancingActivities": "1201000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8253000.00",
                    "changeInCash": "6284000.00",
                    "beginPeriodCashFlow": "24399000.00",
                    "endPeriodCashFlow": "30683000.00",
                    "totalCashFromOperatingActivities": "25604000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "14132000.00",
                    "otherCashflowsFromInvestingActivities": "18950000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-361000.00",
                    "changeToAccountReceivables": "-5347000.00",
                    "salePurchaseOfStock": "-28571000.00",
                    "otherCashflowsFromFinancingActivities": "3772000.00",
                    "changeToNetincome": "1807000.00",
                    "capitalExpenditures": "20521000",
                    "changeReceivables": "1202000.00",
                    "cashFlowsOtherOperating": "599000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-4722000.00",
                    "changeInWorkingCapital": "-158000.00",
                    "stockBasedCompensation": "1070000.00",
                    "otherNonCashItems": "839000.00",
                    "freeCashFlow": "5083000.00"
                },
                "2014-09-30": {
                    "date": "2014-09-30",
                    "filing_date": "2014-11-03",
                    "currency_symbol": "USD",
                    "investments": "9791000.00",
                    "changeToLiabilities": "9653000.00",
                    "totalCashflowsFromInvestingActivities": "-5086000.00",
                    "netBorrowings": "26000000.00",
                    "totalCashFromFinancingActivities": "-21460000.00",
                    "changeToOperatingActivities": "11150000.00",
                    "netIncome": "6482000.00",
                    "changeInCash": "-1494000.00",
                    "beginPeriodCashFlow": "25893000.00",
                    "endPeriodCashFlow": "24399000.00",
                    "totalCashFromOperatingActivities": "25052000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "13981000.00",
                    "otherCashflowsFromInvestingActivities": "8121000.00",
                    "dividendsPaid": "2269000.00",
                    "changeToInventory": "-72000.00",
                    "changeToAccountReceivables": "3875000.00",
                    "salePurchaseOfStock": "-61633000.00",
                    "otherCashflowsFromFinancingActivities": "8173000.00",
                    "changeToNetincome": "3377000.00",
                    "capitalExpenditures": "19418000",
                    "changeReceivables": "-6114000.00",
                    "cashFlowsOtherOperating": "-3336000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "6284000.00",
                    "changeInWorkingCapital": "3013000.00",
                    "stockBasedCompensation": "1123000.00",
                    "otherNonCashItems": "283000.00",
                    "freeCashFlow": "5634000.00"
                },
                "2014-06-30": {
                    "date": "2014-06-30",
                    "filing_date": "2014-08-04",
                    "currency_symbol": "USD",
                    "investments": "6211000.00",
                    "changeToLiabilities": "4048000.00",
                    "totalCashflowsFromInvestingActivities": "-19405000.00",
                    "netBorrowings": "32000000.00",
                    "totalCashFromFinancingActivities": "-9574000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8004000.00",
                    "changeInCash": "-8976000.00",
                    "beginPeriodCashFlow": "34869000.00",
                    "endPeriodCashFlow": "25893000.00",
                    "totalCashFromOperatingActivities": "20003000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "13822000.00",
                    "otherCashflowsFromInvestingActivities": "90000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-442000.00",
                    "changeToAccountReceivables": "-3534000.00",
                    "salePurchaseOfStock": "-9796000.00",
                    "otherCashflowsFromFinancingActivities": "222000.00",
                    "changeToNetincome": "1576000.00",
                    "capitalExpenditures": "23537000",
                    "changeReceivables": "-994000.00",
                    "cashFlowsOtherOperating": "31000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-1494000.00",
                    "changeInWorkingCapital": "-4844000.00",
                    "stockBasedCompensation": "1420000.00",
                    "otherNonCashItems": "419000.00",
                    "freeCashFlow": "-3534000.00"
                },
                "2014-03-31": {
                    "date": "2014-03-31",
                    "filing_date": "2014-05-06",
                    "currency_symbol": "USD",
                    "investments": "-462000.00",
                    "changeToLiabilities": "6220000.00",
                    "totalCashflowsFromInvestingActivities": "-20178000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2671000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "4658000.00",
                    "changeInCash": "11874000.00",
                    "beginPeriodCashFlow": "22995000.00",
                    "endPeriodCashFlow": "34869000.00",
                    "totalCashFromOperatingActivities": "29381000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "13452000.00",
                    "otherCashflowsFromInvestingActivities": "4932000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "298000.00",
                    "changeToAccountReceivables": "-78000.00",
                    "salePurchaseOfStock": "-314000.00",
                    "otherCashflowsFromFinancingActivities": "2671000.00",
                    "changeToNetincome": "3260000.00",
                    "capitalExpenditures": "24648000",
                    "changeReceivables": "322000.00",
                    "cashFlowsOtherOperating": "1171000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "11874000.00",
                    "changeInWorkingCapital": "8011000.00",
                    "stockBasedCompensation": "1242000.00",
                    "otherNonCashItems": "422000.00",
                    "freeCashFlow": "4733000.00"
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-02-25",
                    "currency_symbol": "USD",
                    "investments": "-462000.00",
                    "changeToLiabilities": "6220000.00",
                    "totalCashflowsFromInvestingActivities": "-4160000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1018000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "504000.00",
                    "changeInCash": "7699000.00",
                    "beginPeriodCashFlow": "15296000.00",
                    "endPeriodCashFlow": "22995000.00",
                    "totalCashFromOperatingActivities": "10841000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "13133000.00",
                    "otherCashflowsFromInvestingActivities": "3852000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-516000.00",
                    "changeToAccountReceivables": "6846000.00",
                    "salePurchaseOfStock": "-241000.00",
                    "otherCashflowsFromFinancingActivities": "1018000.00",
                    "changeToNetincome": "3260000.00",
                    "capitalExpenditures": "23939000",
                    "changeReceivables": "322000.00",
                    "cashFlowsOtherOperating": "1171000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "11874000.00",
                    "changeInWorkingCapital": "-3552000.00",
                    "stockBasedCompensation": "1087000.00",
                    "otherNonCashItems": "3231000.00",
                    "freeCashFlow": "-13098000.00"
                },
                "2013-09-30": {
                    "date": "2013-09-30",
                    "filing_date": "2013-11-05",
                    "currency_symbol": "USD",
                    "investments": "5251000.00",
                    "changeToLiabilities": "11010000.00",
                    "totalCashflowsFromInvestingActivities": "-27448000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "301000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3648000.00",
                    "changeInCash": "-533000.00",
                    "beginPeriodCashFlow": "15829000.00",
                    "endPeriodCashFlow": "15296000.00",
                    "totalCashFromOperatingActivities": "26614000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "12465000.00",
                    "otherCashflowsFromInvestingActivities": "5251000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-22000.00",
                    "changeToAccountReceivables": "9967000.00",
                    "salePurchaseOfStock": "-65000.00",
                    "otherCashflowsFromFinancingActivities": "301000.00",
                    "changeToNetincome": "-2062000.00",
                    "capitalExpenditures": "32699000",
                    "changeReceivables": "1351000.00",
                    "cashFlowsOtherOperating": "936000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-533000.00",
                    "changeInWorkingCapital": "12563000.00",
                    "stockBasedCompensation": "948000.00",
                    "otherNonCashItems": "79000.00",
                    "freeCashFlow": "-6085000.00"
                },
                "2013-06-30": {
                    "date": "2013-06-30",
                    "filing_date": "2013-08-05",
                    "currency_symbol": "USD",
                    "investments": "-3462000.00",
                    "changeToLiabilities": "-2698000.00",
                    "totalCashflowsFromInvestingActivities": "-29667000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "646000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8597000.00",
                    "changeInCash": "-8057000.00",
                    "beginPeriodCashFlow": "23886000.00",
                    "endPeriodCashFlow": "15829000.00",
                    "totalCashFromOperatingActivities": "20964000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "11940000.00",
                    "otherCashflowsFromInvestingActivities": "3875000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-403000.00",
                    "changeToAccountReceivables": "-3443000.00",
                    "salePurchaseOfStock": "-9000.00",
                    "otherCashflowsFromFinancingActivities": "646000.00",
                    "changeToNetincome": "2820000.00",
                    "capitalExpenditures": "30162000",
                    "changeReceivables": "95000.00",
                    "cashFlowsOtherOperating": "613000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-8057000.00",
                    "changeInWorkingCapital": "-2393000.00",
                    "stockBasedCompensation": "1216000.00",
                    "otherNonCashItems": "469000.00",
                    "freeCashFlow": "-9198000.00"
                },
                "2013-03-31": {
                    "date": "2013-03-31",
                    "filing_date": "2013-05-06",
                    "currency_symbol": "USD",
                    "investments": "1666000.00",
                    "changeToLiabilities": "3977000.00",
                    "totalCashflowsFromInvestingActivities": "-28580000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "267000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8273000.00",
                    "changeInCash": "8812000.00",
                    "beginPeriodCashFlow": "15074000.00",
                    "endPeriodCashFlow": "23886000.00",
                    "totalCashFromOperatingActivities": "37125000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "11469000.00",
                    "otherCashflowsFromInvestingActivities": "124000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-431000.00",
                    "changeToAccountReceivables": "7884000.00",
                    "salePurchaseOfStock": "-212000.00",
                    "otherCashflowsFromFinancingActivities": "267000.00",
                    "changeToNetincome": "3335000.00",
                    "capitalExpenditures": "30260000",
                    "changeReceivables": "7884000.00",
                    "cashFlowsOtherOperating": "2618000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "8812000.00",
                    "changeInWorkingCapital": "14048000.00",
                    "stockBasedCompensation": "1167000.00",
                    "otherNonCashItems": "100000.00",
                    "freeCashFlow": "6865000.00"
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-02-25",
                    "currency_symbol": "USD",
                    "investments": "12632000.00",
                    "changeToLiabilities": "3809000.00",
                    "totalCashflowsFromInvestingActivities": "-15689000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2228000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6988000.00",
                    "changeInCash": "-4310000.00",
                    "beginPeriodCashFlow": "19384000.00",
                    "endPeriodCashFlow": "15074000.00",
                    "totalCashFromOperatingActivities": "9151000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "11199000.00",
                    "otherCashflowsFromInvestingActivities": "29000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "5000.00",
                    "changeToAccountReceivables": "-8032000.00",
                    "salePurchaseOfStock": "-218000.00",
                    "otherCashflowsFromFinancingActivities": "2228000.00",
                    "changeToNetincome": "756000.00",
                    "capitalExpenditures": "20860000",
                    "changeReceivables": "-3095000.00",
                    "cashFlowsOtherOperating": "-3750000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "7699000.00",
                    "changeInWorkingCapital": "-12473000.00",
                    "stockBasedCompensation": "1344000.00",
                    "otherNonCashItems": "-402000.00",
                    "freeCashFlow": "-11709000.00"
                },
                "2012-09-30": {
                    "date": "2012-09-30",
                    "filing_date": "2012-11-06",
                    "currency_symbol": "USD",
                    "investments": "4815000.00",
                    "changeToLiabilities": "8752000.00",
                    "totalCashflowsFromInvestingActivities": "-24865000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "3184000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6839000.00",
                    "changeInCash": "8432000.00",
                    "beginPeriodCashFlow": "10952000.00",
                    "endPeriodCashFlow": "19384000.00",
                    "totalCashFromOperatingActivities": "30113000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "10562000.00",
                    "otherCashflowsFromInvestingActivities": "195000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-71000.00",
                    "changeToAccountReceivables": "6962000.00",
                    "salePurchaseOfStock": "-38000.00",
                    "otherCashflowsFromFinancingActivities": "330000.00",
                    "changeToNetincome": "1909000.00",
                    "capitalExpenditures": "29680000",
                    "changeReceivables": "2251000.00",
                    "cashFlowsOtherOperating": "-129000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "8432000.00",
                    "changeInWorkingCapital": "10803000.00",
                    "stockBasedCompensation": "1127000.00",
                    "otherNonCashItems": "6839000.00",
                    "freeCashFlow": "433000.00"
                },
                "2012-06-30": {
                    "date": "2012-06-30",
                    "filing_date": "2012-08-06",
                    "currency_symbol": "USD",
                    "investments": "-2168000.00",
                    "changeToLiabilities": "3744000.00",
                    "totalCashflowsFromInvestingActivities": "-39528000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2008000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8967000.00",
                    "changeInCash": "-11937000.00",
                    "beginPeriodCashFlow": "22889000.00",
                    "endPeriodCashFlow": "10952000.00",
                    "totalCashFromOperatingActivities": "25583000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "10060000.00",
                    "otherCashflowsFromInvestingActivities": "27000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-547000.00",
                    "changeToAccountReceivables": "-534000.00",
                    "salePurchaseOfStock": "300000.00",
                    "otherCashflowsFromFinancingActivities": "2008000.00",
                    "changeToNetincome": "2216000.00",
                    "capitalExpenditures": "37360000",
                    "changeReceivables": "37000.00",
                    "cashFlowsOtherOperating": "1106000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-11937000.00",
                    "changeInWorkingCapital": "3750000.00",
                    "stockBasedCompensation": "1039000.00",
                    "otherNonCashItems": "108000.00",
                    "freeCashFlow": "-11777000.00"
                },
                "2012-03-31": {
                    "date": "2012-03-31",
                    "filing_date": "2012-05-08",
                    "currency_symbol": "USD",
                    "investments": "-1220000.00",
                    "changeToLiabilities": "-4736000.00",
                    "totalCashflowsFromInvestingActivities": "-19952000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1782000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8615000.00",
                    "changeInCash": "498000.00",
                    "beginPeriodCashFlow": "22391000.00",
                    "endPeriodCashFlow": "22889000.00",
                    "totalCashFromOperatingActivities": "22232000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9526000.00",
                    "otherCashflowsFromInvestingActivities": "9757000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "515000.00",
                    "changeToAccountReceivables": "1320000.00",
                    "salePurchaseOfStock": "700000.00",
                    "otherCashflowsFromFinancingActivities": "-1782000.00",
                    "changeToNetincome": "3547000.00",
                    "capitalExpenditures": "18732000",
                    "changeReceivables": "1320000.00",
                    "cashFlowsOtherOperating": "3445000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "498000.00",
                    "changeInWorkingCapital": "1134000.00",
                    "stockBasedCompensation": "1075000.00",
                    "otherNonCashItems": "54000.00",
                    "freeCashFlow": "3500000.00"
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-02-28",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-22411000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1843000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "9871000.00",
                    "changeInCash": "10466000.00",
                    "beginPeriodCashFlow": "11925000.00",
                    "endPeriodCashFlow": "22391000.00",
                    "totalCashFromOperatingActivities": "34720000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9228000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-511000.00",
                    "changeToAccountReceivables": "-337000.00",
                    "salePurchaseOfStock": "700000.00",
                    "otherCashflowsFromFinancingActivities": "-1843000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "29761000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "12905000.00",
                    "stockBasedCompensation": "1303000.00",
                    "otherNonCashItems": "-500000.00",
                    "freeCashFlow": "4959000.00"
                },
                "2011-09-30": {
                    "date": "2011-09-30",
                    "filing_date": "2011-11-01",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "10083000.00",
                    "totalCashflowsFromInvestingActivities": "-36069000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "151000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6336000.00",
                    "changeInCash": "-19985000.00",
                    "beginPeriodCashFlow": "31910000.00",
                    "endPeriodCashFlow": "11925000.00",
                    "totalCashFromOperatingActivities": "15933000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8644000.00",
                    "otherCashflowsFromInvestingActivities": "0.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "51000.00",
                    "changeToAccountReceivables": "56000.00",
                    "salePurchaseOfStock": "100000.00",
                    "otherCashflowsFromFinancingActivities": "151000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "27282000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1826000.00",
                    "stockBasedCompensation": "1236000.00",
                    "otherNonCashItems": "257000.00",
                    "freeCashFlow": "-11349000.00"
                },
                "2011-06-30": {
                    "date": "2011-06-30",
                    "filing_date": "2011-08-03",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-30487000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1921000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8168000.00",
                    "changeInCash": "2004000.00",
                    "beginPeriodCashFlow": "29906000.00",
                    "endPeriodCashFlow": "31910000.00",
                    "totalCashFromOperatingActivities": "30570000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8256000.00",
                    "otherCashflowsFromInvestingActivities": "77000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-708000.00",
                    "changeToAccountReceivables": "6803000.00",
                    "salePurchaseOfStock": "2200000.00",
                    "otherCashflowsFromFinancingActivities": "1921000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "22328000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "11371000.00",
                    "stockBasedCompensation": "1095000.00",
                    "otherNonCashItems": "283000.00",
                    "freeCashFlow": "8242000.00"
                },
                "2011-03-31": {
                    "date": "2011-03-31",
                    "filing_date": "2011-05-04",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-12662000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "3655000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "7195000.00",
                    "changeInCash": "-1612000.00",
                    "beginPeriodCashFlow": "31518000.00",
                    "endPeriodCashFlow": "29906000.00",
                    "totalCashFromOperatingActivities": "7395000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "7947000.00",
                    "otherCashflowsFromInvestingActivities": "51000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-472000.00",
                    "changeToAccountReceivables": "-5593000.00",
                    "salePurchaseOfStock": "2100000.00",
                    "otherCashflowsFromFinancingActivities": "3655000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "15237000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-10649000.00",
                    "stockBasedCompensation": "1044000.00",
                    "otherNonCashItems": "385000.00",
                    "freeCashFlow": "-7842000.00"
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-03-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-22178000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2953000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6937000.00",
                    "changeInCash": "11599000.00",
                    "beginPeriodCashFlow": "19919000.00",
                    "endPeriodCashFlow": "31518000.00",
                    "totalCashFromOperatingActivities": "30824000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "7751000.00",
                    "otherCashflowsFromInvestingActivities": "7867000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "69000.00",
                    "changeToAccountReceivables": "11457000.00",
                    "salePurchaseOfStock": "3000000.00",
                    "otherCashflowsFromFinancingActivities": "2953000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "18711000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "13936000.00",
                    "stockBasedCompensation": "1055000.00",
                    "otherNonCashItems": "140000.00",
                    "freeCashFlow": "12113000.00"
                },
                "2010-09-30": {
                    "date": "2010-09-30",
                    "filing_date": "2010-11-03",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "8428000.00",
                    "totalCashflowsFromInvestingActivities": "-19874000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "947000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "5541000.00",
                    "changeInCash": "-2473000.00",
                    "beginPeriodCashFlow": "22392000.00",
                    "endPeriodCashFlow": "19919000.00",
                    "totalCashFromOperatingActivities": "16454000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "7366000.00",
                    "otherCashflowsFromInvestingActivities": "-49000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-457000.00",
                    "changeToAccountReceivables": "367000.00",
                    "salePurchaseOfStock": "1100000.00",
                    "otherCashflowsFromFinancingActivities": "947000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "17223000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "8000.00",
                    "stockBasedCompensation": "1002000.00",
                    "otherNonCashItems": "884000.00",
                    "freeCashFlow": "-769000.00"
                },
                "2010-06-30": {
                    "date": "2010-06-30",
                    "filing_date": "2010-08-04",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-21522000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1360000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6334000.00",
                    "changeInCash": "-9000.00",
                    "beginPeriodCashFlow": "22401000.00",
                    "endPeriodCashFlow": "22392000.00",
                    "totalCashFromOperatingActivities": "22873000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "7030000.00",
                    "otherCashflowsFromInvestingActivities": "49000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-257000.00",
                    "changeToAccountReceivables": "7782000.00",
                    "salePurchaseOfStock": "900000.00",
                    "otherCashflowsFromFinancingActivities": "1140000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "20062000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "7761000.00",
                    "stockBasedCompensation": "944000.00",
                    "otherNonCashItems": "34000.00",
                    "freeCashFlow": "2811000.00"
                },
                "2010-03-31": {
                    "date": "2010-03-31",
                    "filing_date": "2010-05-04",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-26980000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-43000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "4350000.00",
                    "changeInCash": "-22505000.00",
                    "beginPeriodCashFlow": "44906000.00",
                    "endPeriodCashFlow": "22401000.00",
                    "totalCashFromOperatingActivities": "4518000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "6731000.00",
                    "otherCashflowsFromInvestingActivities": "91000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-321000.00",
                    "changeToAccountReceivables": "1722000.00",
                    "salePurchaseOfStock": "2200000.00",
                    "otherCashflowsFromFinancingActivities": "2457000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "12035000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-8378000.00",
                    "stockBasedCompensation": "1004000.00",
                    "otherNonCashItems": "140000.00",
                    "freeCashFlow": "-7517000.00"
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "9716000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-2000000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1721000.00",
                    "changeInCash": "32213000.00",
                    "beginPeriodCashFlow": "12693000.00",
                    "endPeriodCashFlow": "44906000.00",
                    "totalCashFromOperatingActivities": "24497000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "6414000.00",
                    "otherCashflowsFromInvestingActivities": "32055000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-196000.00",
                    "changeToAccountReceivables": "-1400000.00",
                    "salePurchaseOfStock": "2200000.00",
                    "otherCashflowsFromFinancingActivities": "9716000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "19168000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "11743000.00",
                    "stockBasedCompensation": "818000.00",
                    "otherNonCashItems": "2021000.00",
                    "freeCashFlow": "5329000.00"
                },
                "2009-09-30": {
                    "date": "2009-09-30",
                    "filing_date": "2009-11-06",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "11405000.00",
                    "totalCashflowsFromInvestingActivities": "-17736000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "102000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3169000.00",
                    "changeInCash": "-39000.00",
                    "beginPeriodCashFlow": "12732000.00",
                    "endPeriodCashFlow": "12693000.00",
                    "totalCashFromOperatingActivities": "17595000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "6104000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-95000.00",
                    "changeToAccountReceivables": "7662000.00",
                    "salePurchaseOfStock": "100000.00",
                    "otherCashflowsFromFinancingActivities": "102000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "19160000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "7151000.00",
                    "stockBasedCompensation": "388000.00",
                    "otherNonCashItems": "-31000.00",
                    "freeCashFlow": "-1565000.00"
                },
                "2009-06-30": {
                    "date": "2009-06-30",
                    "filing_date": "2009-08-04",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-12263000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-938000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "4389000.00",
                    "changeInCash": "6433000.00",
                    "beginPeriodCashFlow": "6299000.00",
                    "endPeriodCashFlow": "12732000.00",
                    "totalCashFromOperatingActivities": "19634000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "5891000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-121000.00",
                    "changeToAccountReceivables": "-2054000.00",
                    "salePurchaseOfStock": "100000.00",
                    "otherCashflowsFromFinancingActivities": "62000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "13386000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "7427000.00",
                    "stockBasedCompensation": "829000.00",
                    "otherNonCashItems": "400000.00",
                    "freeCashFlow": "6248000.00"
                },
                "2009-03-31": {
                    "date": "2009-03-31",
                    "filing_date": "2009-05-04",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-7677000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1476000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3759000.00",
                    "changeInCash": "-2553000.00",
                    "beginPeriodCashFlow": "8852000.00",
                    "endPeriodCashFlow": "6299000.00",
                    "totalCashFromOperatingActivities": "6600000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "5710000.00",
                    "otherCashflowsFromInvestingActivities": "624000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "24000.00",
                    "changeToAccountReceivables": "180000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "24000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "8301000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-5123000.00",
                    "stockBasedCompensation": "879000.00",
                    "otherNonCashItems": null,
                    "freeCashFlow": "-1701000.00"
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-13",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-18626000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2483000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2255000.00",
                    "changeInCash": "6001000.00",
                    "beginPeriodCashFlow": "2851000.00",
                    "endPeriodCashFlow": "8852000.00",
                    "totalCashFromOperatingActivities": "22144000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "5440000.00",
                    "otherCashflowsFromInvestingActivities": "22000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-231000.00",
                    "changeToAccountReceivables": "1001000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-17000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "18948000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "10845000.00",
                    "stockBasedCompensation": "3343000.00",
                    "otherNonCashItems": "-1963000.00",
                    "freeCashFlow": "3196000.00"
                },
                "2008-09-30": {
                    "date": "2008-09-30",
                    "filing_date": "2008-11-07",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "12407000.00",
                    "totalCashflowsFromInvestingActivities": "-18116000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "4178000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2040000.00",
                    "changeInCash": "-3826000.00",
                    "beginPeriodCashFlow": "6677000.00",
                    "endPeriodCashFlow": "2851000.00",
                    "totalCashFromOperatingActivities": "10112000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4992000.00",
                    "otherCashflowsFromInvestingActivities": "21000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-310000.00",
                    "changeToAccountReceivables": "1467000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "1181000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "19937000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1540000.00",
                    "stockBasedCompensation": "188000.00",
                    "otherNonCashItems": "1221000.00",
                    "freeCashFlow": "-9825000.00"
                },
                "2008-06-30": {
                    "date": "2008-06-30",
                    "filing_date": "2008-08-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1678000.00",
                    "totalCashflowsFromInvestingActivities": "-28378000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "5043000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2893000.00",
                    "changeInCash": "1467000.00",
                    "beginPeriodCashFlow": "5210000.00",
                    "endPeriodCashFlow": "6677000.00",
                    "totalCashFromOperatingActivities": "24802000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4484000.00",
                    "otherCashflowsFromInvestingActivities": "21000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-237000.00",
                    "changeToAccountReceivables": "-788000.00",
                    "salePurchaseOfStock": "100000.00",
                    "otherCashflowsFromFinancingActivities": "5000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "28399000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "16860000.00",
                    "stockBasedCompensation": "351000.00",
                    "otherNonCashItems": "838000.00",
                    "freeCashFlow": "-3597000.00"
                },
                "2008-03-31": {
                    "date": "2008-03-31",
                    "filing_date": "2008-05-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "4779000.00",
                    "totalCashflowsFromInvestingActivities": "-7880000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "20000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3120000.00",
                    "changeInCash": "-6407000.00",
                    "beginPeriodCashFlow": "11617000.00",
                    "endPeriodCashFlow": "5210000.00",
                    "totalCashFromOperatingActivities": "1453000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4268000.00",
                    "otherCashflowsFromInvestingActivities": "19000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-284000.00",
                    "changeToAccountReceivables": "-2223000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-11000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "11899000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-7231000.00",
                    "stockBasedCompensation": "816000.00",
                    "otherNonCashItems": "816000.00",
                    "freeCashFlow": "-10446000.00"
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2008-03-17",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-16323000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "64000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3692000.00",
                    "changeInCash": "3746000.00",
                    "beginPeriodCashFlow": "7871000.00",
                    "endPeriodCashFlow": "11617000.00",
                    "totalCashFromOperatingActivities": "20005000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4084000.00",
                    "otherCashflowsFromInvestingActivities": "18000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "13000.00",
                    "changeToAccountReceivables": "-1817000.00",
                    "salePurchaseOfStock": "100000.00",
                    "otherCashflowsFromFinancingActivities": "22000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "17666000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "11551000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "781000.00",
                    "freeCashFlow": "2339000.00"
                },
                "2007-09-30": {
                    "date": "2007-09-30",
                    "filing_date": "2007-11-06",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "5591000.00",
                    "totalCashflowsFromInvestingActivities": "-19448000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2487000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3113000.00",
                    "changeInCash": "-12006000.00",
                    "beginPeriodCashFlow": "19877000.00",
                    "endPeriodCashFlow": "7871000.00",
                    "totalCashFromOperatingActivities": "4955000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3850000.00",
                    "otherCashflowsFromInvestingActivities": "18000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-166000.00",
                    "changeToAccountReceivables": "-6468000.00",
                    "salePurchaseOfStock": "800000.00",
                    "otherCashflowsFromFinancingActivities": "1692000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "21260000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-5165000.00",
                    "stockBasedCompensation": "10000.00",
                    "otherNonCashItems": "740000.00",
                    "freeCashFlow": "-16305000.00"
                },
                "2007-06-30": {
                    "date": "2007-06-30",
                    "filing_date": "2007-08-07",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-23059000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "124000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3274000.00",
                    "changeInCash": "-8947000.00",
                    "beginPeriodCashFlow": "28824000.00",
                    "endPeriodCashFlow": "19877000.00",
                    "totalCashFromOperatingActivities": "13988000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3435000.00",
                    "otherCashflowsFromInvestingActivities": "17000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-267000.00",
                    "changeToAccountReceivables": "-438000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "78000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "18421000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "6286000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "717000.00",
                    "freeCashFlow": "-4433000.00"
                },
                "2007-03-31": {
                    "date": "2007-03-31",
                    "filing_date": "2007-05-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-19402000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "91000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1626000.00",
                    "changeInCash": "-22934000.00",
                    "beginPeriodCashFlow": "51758000.00",
                    "endPeriodCashFlow": "28824000.00",
                    "totalCashFromOperatingActivities": "-3623000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3052000.00",
                    "otherCashflowsFromInvestingActivities": "17000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-65000.00",
                    "changeToAccountReceivables": "-144000.00",
                    "salePurchaseOfStock": "100000.00",
                    "otherCashflowsFromFinancingActivities": "-12000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "15386000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-10696000.00",
                    "stockBasedCompensation": "700000.00",
                    "otherNonCashItems": "2004000.00",
                    "freeCashFlow": "-19009000.00"
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2007-03-13",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-32572000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "59074000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2822000.00",
                    "changeInCash": "38922000.00",
                    "beginPeriodCashFlow": "12836000.00",
                    "endPeriodCashFlow": "51758000.00",
                    "totalCashFromOperatingActivities": "12420000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2916000.00",
                    "otherCashflowsFromInvestingActivities": "17000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-299000.00",
                    "changeToAccountReceivables": "760000.00",
                    "salePurchaseOfStock": "58700000.00",
                    "otherCashflowsFromFinancingActivities": "376000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "16638000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "7010000.00",
                    "stockBasedCompensation": "1206000.00",
                    "otherNonCashItems": "363000.00",
                    "freeCashFlow": "-4218000.00"
                },
                "2006-09-30": {
                    "date": "2006-09-30",
                    "filing_date": "2006-10-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "10022000.00",
                    "totalCashflowsFromInvestingActivities": "-12096000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "43000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2372000.00",
                    "changeInCash": "-804000.00",
                    "beginPeriodCashFlow": "13640000.00",
                    "endPeriodCashFlow": "12836000.00",
                    "totalCashFromOperatingActivities": "11249000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2620000.00",
                    "otherCashflowsFromInvestingActivities": "17000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-142000.00",
                    "changeToAccountReceivables": "1939000.00",
                    "salePurchaseOfStock": "900000.00",
                    "otherCashflowsFromFinancingActivities": "15000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "17146000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "5865000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "435000.00",
                    "freeCashFlow": "-5897000.00"
                },
                "2006-06-30": {
                    "date": "2006-06-30",
                    "filing_date": "2006-08-10",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1214000.00",
                    "totalCashflowsFromInvestingActivities": "-5229000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "133000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2340000.00",
                    "changeInCash": "2107000.00",
                    "beginPeriodCashFlow": "11533000.00",
                    "endPeriodCashFlow": "13640000.00",
                    "totalCashFromOperatingActivities": "7203000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2291000.00",
                    "otherCashflowsFromInvestingActivities": "16000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "51000.00",
                    "changeToAccountReceivables": "-905000.00",
                    "salePurchaseOfStock": "100000.00",
                    "otherCashflowsFromFinancingActivities": "39000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "13685000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2241000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "408000.00",
                    "freeCashFlow": "-6482000.00"
                },
                "2006-03-31": {
                    "date": "2006-03-31",
                    "filing_date": "2006-05-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "457000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1917000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2311000.00",
                    "changeInCash": "3389000.00",
                    "beginPeriodCashFlow": "8144000.00",
                    "endPeriodCashFlow": "11533000.00",
                    "totalCashFromOperatingActivities": "1015000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2156000.00",
                    "otherCashflowsFromInvestingActivities": "17000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "54000.00",
                    "changeToAccountReceivables": "-751000.00",
                    "salePurchaseOfStock": "500000.00",
                    "otherCashflowsFromFinancingActivities": "1440000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "10846000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-3789000.00",
                    "stockBasedCompensation": "459000.00",
                    "otherNonCashItems": "459000.00",
                    "freeCashFlow": "-9831000.00"
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": "2006-03-17",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-6805000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "156000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2315000.00",
                    "changeInCash": "4266000.00",
                    "beginPeriodCashFlow": "3878000.00",
                    "endPeriodCashFlow": "8144000.00",
                    "totalCashFromOperatingActivities": "10915000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2082000.00",
                    "otherCashflowsFromInvestingActivities": "17000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-181000.00",
                    "changeToAccountReceivables": "-20000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-40294000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "13458000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "7580000.00",
                    "stockBasedCompensation": "-104000.00",
                    "otherNonCashItems": "30000.00",
                    "freeCashFlow": "-2543000.00"
                },
                "2005-09-30": {
                    "date": "2005-09-30",
                    "filing_date": "2005-11-03",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "7803000.00",
                    "totalCashflowsFromInvestingActivities": "-12444000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1241000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2309000.00",
                    "changeInCash": "-2012000.00",
                    "beginPeriodCashFlow": "5890000.00",
                    "endPeriodCashFlow": "3878000.00",
                    "totalCashFromOperatingActivities": "9191000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1835000.00",
                    "otherCashflowsFromInvestingActivities": "18000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-55000.00",
                    "changeToAccountReceivables": "989000.00",
                    "salePurchaseOfStock": "600000.00",
                    "otherCashflowsFromFinancingActivities": "40294000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "9062000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "4463000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "670000.00",
                    "freeCashFlow": "129000.00"
                },
                "2005-06-30": {
                    "date": "2005-06-30",
                    "filing_date": "2005-08-02",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-14182000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "23000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2061000.00",
                    "changeInCash": "-7918000.00",
                    "beginPeriodCashFlow": "13808000.00",
                    "endPeriodCashFlow": "5890000.00",
                    "totalCashFromOperatingActivities": "6241000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1662000.00",
                    "otherCashflowsFromInvestingActivities": "37000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-277000.00",
                    "changeToAccountReceivables": "-296000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "49000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "7458000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2707000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-221000.00",
                    "freeCashFlow": "-1217000.00"
                },
                "2005-03-31": {
                    "date": "2005-03-31",
                    "filing_date": "2005-05-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-32689000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "40495000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1666000.00",
                    "changeInCash": "10042000.00",
                    "beginPeriodCashFlow": "3766000.00",
                    "endPeriodCashFlow": "13808000.00",
                    "totalCashFromOperatingActivities": "2236000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1405000.00",
                    "otherCashflowsFromInvestingActivities": "9655000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "84000.00",
                    "changeToAccountReceivables": "-55000.00",
                    "salePurchaseOfStock": "40500000.00",
                    "otherCashflowsFromFinancingActivities": "-32689000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "10286000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-2009000.00",
                    "stockBasedCompensation": "104000.00",
                    "otherNonCashItems": "270000.00",
                    "freeCashFlow": "-8050000.00"
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": "2005-03-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1760000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "380000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1283000.00",
                    "changeInCash": "3325000.00",
                    "beginPeriodCashFlow": "441000.00",
                    "endPeriodCashFlow": "3766000.00",
                    "totalCashFromOperatingActivities": "4705000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1578000.00",
                    "otherCashflowsFromInvestingActivities": "31301000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-220000.00",
                    "changeToAccountReceivables": "-306000.00",
                    "salePurchaseOfStock": "100000.00",
                    "otherCashflowsFromFinancingActivities": "-1760000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "8508000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1325000.00",
                    "stockBasedCompensation": "217000.00",
                    "otherNonCashItems": "209000.00",
                    "freeCashFlow": "-3803000.00"
                },
                "2004-09-30": {
                    "date": "2004-09-30",
                    "filing_date": "2004-10-29",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "7156000.00",
                    "totalCashflowsFromInvestingActivities": "-8595000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "86000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1203000.00",
                    "changeInCash": "-2543000.00",
                    "beginPeriodCashFlow": "2984000.00",
                    "endPeriodCashFlow": "441000.00",
                    "totalCashFromOperatingActivities": "5966000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1330000.00",
                    "otherCashflowsFromInvestingActivities": "1250000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-8000.00",
                    "changeToAccountReceivables": "-118000.00",
                    "salePurchaseOfStock": "100000.00",
                    "otherCashflowsFromFinancingActivities": "-8595000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "7197000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "3255000.00",
                    "stockBasedCompensation": "-107000.00",
                    "otherNonCashItems": "165000.00",
                    "freeCashFlow": "-1231000.00"
                },
                "2004-06-30": {
                    "date": "2004-06-30",
                    "filing_date": "2004-07-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-3176000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "216000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1403000.00",
                    "changeInCash": "194000.00",
                    "beginPeriodCashFlow": "2790000.00",
                    "endPeriodCashFlow": "2984000.00",
                    "totalCashFromOperatingActivities": "3154000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1183000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-214000.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-3176000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "6181000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "256000.00",
                    "stockBasedCompensation": "-110000.00",
                    "otherNonCashItems": "386000.00",
                    "freeCashFlow": "-3027000.00"
                },
                "2004-03-31": {
                    "date": "2004-03-31",
                    "filing_date": "2004-05-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-4711000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "34000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2376000.00",
                    "changeInCash": "-2109000.00",
                    "beginPeriodCashFlow": "4899000.00",
                    "endPeriodCashFlow": "2790000.00",
                    "totalCashFromOperatingActivities": "2568000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1158000.00",
                    "otherCashflowsFromInvestingActivities": "1250000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "107000.00",
                    "changeToAccountReceivables": "-130000.00",
                    "salePurchaseOfStock": "100000.00",
                    "otherCashflowsFromFinancingActivities": "-4711000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3872000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "152000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-1604000.00",
                    "freeCashFlow": "-1304000.00"
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": "2004-03-04",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1837000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "274000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "719000.00",
                    "changeInCash": "773000.00",
                    "beginPeriodCashFlow": "4126000.00",
                    "endPeriodCashFlow": "4899000.00",
                    "totalCashFromOperatingActivities": "2949000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1058000.00",
                    "otherCashflowsFromInvestingActivities": "-2695000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-62000.00",
                    "changeToAccountReceivables": "-1125000.00",
                    "salePurchaseOfStock": "100000.00",
                    "otherCashflowsFromFinancingActivities": "250000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2984000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2208000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "200000.00",
                    "freeCashFlow": "-35000.00"
                },
                "2003-09-30": {
                    "date": "2003-09-30",
                    "filing_date": "2003-11-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1752000.00",
                    "totalCashflowsFromInvestingActivities": "-2543000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "108000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "968000.00",
                    "changeInCash": "-446000.00",
                    "beginPeriodCashFlow": "4572000.00",
                    "endPeriodCashFlow": "4126000.00",
                    "totalCashFromOperatingActivities": "1989000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "993000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-53000.00",
                    "changeToAccountReceivables": "-200000.00",
                    "salePurchaseOfStock": "100000.00",
                    "otherCashflowsFromFinancingActivities": "-2543000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "4285000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-752000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "161000.00",
                    "freeCashFlow": "-2296000.00"
                },
                "2003-06-30": {
                    "date": "2003-06-30",
                    "filing_date": "2003-07-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-18951000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-84000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1078000.00",
                    "changeInCash": "-15322000.00",
                    "beginPeriodCashFlow": "19894000.00",
                    "endPeriodCashFlow": "4572000.00",
                    "totalCashFromOperatingActivities": "3713000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "964000.00",
                    "otherCashflowsFromInvestingActivities": "2715000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-44000.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-18951000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3540000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1532000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "53000.00",
                    "freeCashFlow": "173000.00"
                },
                "2003-03-31": {
                    "date": "2003-03-31",
                    "filing_date": "2003-05-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-9122000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-28000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "828000.00",
                    "changeInCash": "-9159000.00",
                    "beginPeriodCashFlow": "29053000.00",
                    "endPeriodCashFlow": "19894000.00",
                    "totalCashFromOperatingActivities": "-9000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "913000.00",
                    "otherCashflowsFromInvestingActivities": "36000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-20000.00",
                    "changeToAccountReceivables": "-33000.00",
                    "salePurchaseOfStock": "100000.00",
                    "otherCashflowsFromFinancingActivities": "-9122000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3320000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1803000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "53000.00",
                    "freeCashFlow": "-3329000.00"
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": "2003-03-28",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-9873000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "348000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-393000.00",
                    "changeInCash": "-7444000.00",
                    "beginPeriodCashFlow": "36497000.00",
                    "endPeriodCashFlow": "29053000.00",
                    "totalCashFromOperatingActivities": "2081000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "883000.00",
                    "otherCashflowsFromInvestingActivities": "3677319000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-56000.00",
                    "changeToAccountReceivables": "-545000000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "489000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "6192000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1923000.00",
                    "stockBasedCompensation": "-2224934000.00",
                    "otherNonCashItems": "2224934000.00",
                    "freeCashFlow": "-4111000.00"
                },
                "2002-09-30": {
                    "date": "2002-09-30",
                    "filing_date": "2002-11-13",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "3417000.00",
                    "totalCashflowsFromInvestingActivities": "-5833000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "390000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "414000.00",
                    "changeInCash": "-4903000.00",
                    "beginPeriodCashFlow": "41400000.00",
                    "endPeriodCashFlow": "36497000.00",
                    "totalCashFromOperatingActivities": "540000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "657000.00",
                    "otherCashflowsFromInvestingActivities": "40000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-51000.00",
                    "changeToAccountReceivables": "-79000000.00",
                    "salePurchaseOfStock": "500000.00",
                    "otherCashflowsFromFinancingActivities": "-5833000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "5873000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1081000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "14000.00",
                    "freeCashFlow": "-5333000.00"
                },
                "2002-06-30": {
                    "date": "2002-06-30",
                    "filing_date": "2002-08-07",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-3278000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "29547000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "910000.00",
                    "changeInCash": "29364000.00",
                    "beginPeriodCashFlow": "12036000.00",
                    "endPeriodCashFlow": "41400000.00",
                    "totalCashFromOperatingActivities": "3095000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "592000.00",
                    "otherCashflowsFromInvestingActivities": "-39000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-14000.00",
                    "changeToAccountReceivables": "-79000000.00",
                    "salePurchaseOfStock": "500000.00",
                    "otherCashflowsFromFinancingActivities": "-3278000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3239000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1527000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "66000.00",
                    "freeCashFlow": "-144000.00"
                },
                "2002-03-31": {
                    "date": "2002-03-31",
                    "filing_date": "2002-05-08",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1026000.00",
                    "totalCashflowsFromInvestingActivities": "-739000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2698000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "736000.00",
                    "changeInCash": "3133000.00",
                    "beginPeriodCashFlow": "8903000.00",
                    "endPeriodCashFlow": "12036000.00",
                    "totalCashFromOperatingActivities": "1174000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "582000.00",
                    "otherCashflowsFromInvestingActivities": "55000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "10000.00",
                    "changeToAccountReceivables": "-31000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-739000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "794000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-144000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": "380000.00"
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": "2002-03-26",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1336573.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-371664.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "565437.00",
                    "changeInCash": "-901676.00",
                    "beginPeriodCashFlow": "9804838.00",
                    "endPeriodCashFlow": "8903162.00",
                    "totalCashFromOperatingActivities": "806561.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "633591.00",
                    "otherCashflowsFromInvestingActivities": "277026.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-128356.00",
                    "changeToAccountReceivables": "32920000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-297719.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1613599",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "132000.00",
                    "stockBasedCompensation": "139330000.00",
                    "otherNonCashItems": "-139429940.00",
                    "freeCashFlow": "-807038.00"
                },
                "2001-09-30": {
                    "date": "2001-09-30",
                    "filing_date": "2001-11-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "222000.00",
                    "totalCashflowsFromInvestingActivities": "-3065016.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "7673292.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "863338.00",
                    "changeInCash": "6114622.00",
                    "beginPeriodCashFlow": "3690216.00",
                    "endPeriodCashFlow": "9804838.00",
                    "totalCashFromOperatingActivities": "1506346.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "475125.00",
                    "otherCashflowsFromInvestingActivities": "17825.00",
                    "dividendsPaid": null,
                    "changeToInventory": "87124.00",
                    "changeToAccountReceivables": "33000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-3065016.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3082841",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-451099.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "112849.00",
                    "freeCashFlow": "-1576495.00"
                },
                "2001-06-30": {
                    "date": "2001-06-30",
                    "filing_date": "2001-08-13",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-830126.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1059488.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "984574.00",
                    "changeInCash": "1939327.00",
                    "beginPeriodCashFlow": "1750889.00",
                    "endPeriodCashFlow": "3690216.00",
                    "totalCashFromOperatingActivities": "1709965.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "494748.00",
                    "otherCashflowsFromInvestingActivities": "174081.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-8.00",
                    "changeToAccountReceivables": "13000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "1902956.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1004207",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-211669.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-7931.00",
                    "freeCashFlow": "705758.00"
                },
                "2001-03-31": {
                    "date": "2001-03-31",
                    "filing_date": "2001-05-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-180998.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-239116.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "763522.00",
                    "changeInCash": "345510.00",
                    "beginPeriodCashFlow": "1405379.00",
                    "endPeriodCashFlow": "1750889.00",
                    "totalCashFromOperatingActivities": "765624.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "513989.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-78563.00",
                    "changeToAccountReceivables": "47000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-401514.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "180998",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-923135.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "7249.00",
                    "freeCashFlow": "584626.00"
                },
                "2000-09-30": {
                    "date": "2000-09-30",
                    "filing_date": "2000-11-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "3246000.00",
                    "totalCashflowsFromInvestingActivities": "-3582699.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1348939.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "803250.00",
                    "changeInCash": "449880.00",
                    "beginPeriodCashFlow": "648195.00",
                    "endPeriodCashFlow": "1098075.00",
                    "totalCashFromOperatingActivities": "2683640.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "520256.00",
                    "otherCashflowsFromInvestingActivities": "5000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-82395.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-3994.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3587699",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1332570.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "27564.00",
                    "freeCashFlow": "-904059.00"
                },
                "2000-06-30": {
                    "date": "2000-06-30",
                    "filing_date": "2000-08-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "3233000.00",
                    "totalCashflowsFromInvestingActivities": "-2253340.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1229994.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "198737.00",
                    "changeInCash": "203698.00",
                    "beginPeriodCashFlow": "444497.00",
                    "endPeriodCashFlow": "648195.00",
                    "totalCashFromOperatingActivities": "1227044.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "462144.00",
                    "otherCashflowsFromInvestingActivities": "22000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-3020.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "377980.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2275340",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "472042.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "94121.00",
                    "freeCashFlow": "-1048296.00"
                },
                "2000-03-31": {
                    "date": "2000-03-31",
                    "filing_date": "2000-05-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1755000.00",
                    "totalCashflowsFromInvestingActivities": "-2810319.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1193943.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "172909.00",
                    "changeInCash": "255686.00",
                    "beginPeriodCashFlow": "188811.00",
                    "endPeriodCashFlow": "444497.00",
                    "totalCashFromOperatingActivities": "1872062.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "425881.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-15391.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-2810319.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2810319",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1264849.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "8423.00",
                    "freeCashFlow": "-938257.00"
                },
                "1999-12-31": {
                    "date": "1999-12-31",
                    "filing_date": "2000-03-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1266000.00",
                    "totalCashflowsFromInvestingActivities": "-1515013.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-260932.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-203352.00",
                    "changeInCash": "-1711189.00",
                    "beginPeriodCashFlow": "1900000.00",
                    "endPeriodCashFlow": "188811.00",
                    "totalCashFromOperatingActivities": "74051.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "417428.00",
                    "otherCashflowsFromInvestingActivities": "55270.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-15391.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-90857.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1570283",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-200570.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "60545.00",
                    "freeCashFlow": "-1496232.00"
                },
                "1999-09-30": {
                    "date": "1999-09-30",
                    "filing_date": "1999-11-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-700000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-200000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "400000.00",
                    "changeInCash": "-200000.00",
                    "beginPeriodCashFlow": "2100000.00",
                    "endPeriodCashFlow": "1900000.00",
                    "totalCashFromOperatingActivities": "700000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "400000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-700000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "700000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-200570.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-100000.00",
                    "freeCashFlow": "-1496232.00"
                },
                "1999-06-30": {
                    "date": "1999-06-30",
                    "filing_date": "1999-08-16",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-200000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "300000.00",
                    "changeInCash": "-300000.00",
                    "beginPeriodCashFlow": "2400000.00",
                    "endPeriodCashFlow": "2100000.00",
                    "totalCashFromOperatingActivities": "900000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "300000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "300000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "600000.00",
                    "freeCashFlow": "-100000.00"
                },
                "1999-03-31": {
                    "date": "1999-03-31",
                    "filing_date": "1999-05-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1200000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1500000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-100000.00",
                    "changeInCash": "900000.00",
                    "beginPeriodCashFlow": "1500000.00",
                    "endPeriodCashFlow": "2400000.00",
                    "totalCashFromOperatingActivities": "600000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "400000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1200000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1200000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "300000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-200000.00",
                    "freeCashFlow": "-600000.00"
                },
                "1998-12-31": {
                    "date": "1998-12-31",
                    "filing_date": "1998-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1200000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "400000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-200000.00",
                    "changeInCash": "100000.00",
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": "100000.00",
                    "totalCashFromOperatingActivities": "900000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "400000.00",
                    "otherCashflowsFromInvestingActivities": "-100000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "500000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1100000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "600000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "100000.00",
                    "freeCashFlow": "-200000.00"
                },
                "1998-09-30": {
                    "date": "1998-09-30",
                    "filing_date": "1998-11-13",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-100000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-200000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "300000.00",
                    "changeInCash": "-200000.00",
                    "beginPeriodCashFlow": "200000.00",
                    "endPeriodCashFlow": "-200000.00",
                    "totalCashFromOperatingActivities": "100000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "400000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "100000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-600000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "300000.00",
                    "freeCashFlow": "-200000.00"
                },
                "1998-06-30": {
                    "date": "1998-06-30",
                    "filing_date": "1998-08-04",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-200000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-200000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "200000.00",
                    "changeInCash": "200000.00",
                    "beginPeriodCashFlow": "1400000.00",
                    "endPeriodCashFlow": "200000.00",
                    "totalCashFromOperatingActivities": "600000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "400000.00",
                    "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": "100000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-100000.00",
                    "freeCashFlow": "400000.00"
                },
                "1998-03-31": {
                    "date": "1998-03-31",
                    "filing_date": "1998-05-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-600000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-200000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-200000.00",
                    "changeInCash": "-300000.00",
                    "beginPeriodCashFlow": "1700000.00",
                    "endPeriodCashFlow": "1400000.00",
                    "totalCashFromOperatingActivities": "500000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "500000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-600000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "600000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "100000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "100000.00",
                    "freeCashFlow": "-100000.00"
                },
                "1997-12-31": {
                    "date": "1997-12-31",
                    "filing_date": "1997-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-300000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": null,
                    "changeInCash": "-1100000.00",
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": "-1100000.00",
                    "totalCashFromOperatingActivities": "-700000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "400000.00",
                    "otherCashflowsFromInvestingActivities": "300000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-300000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "600000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-600000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-500000.00",
                    "freeCashFlow": "-1300000.00"
                },
                "1997-09-30": {
                    "date": "1997-09-30",
                    "filing_date": "1997-11-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1100000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-100000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": null,
                    "changeInCash": "-800000.00",
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": "-800000.00",
                    "totalCashFromOperatingActivities": "400000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "400000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1100000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-100000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "100000.00",
                    "freeCashFlow": "-700000.00"
                },
                "1997-06-30": {
                    "date": "1997-06-30",
                    "filing_date": "1997-08-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-800000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-200000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "100000.00",
                    "changeInCash": "-1000000.00",
                    "beginPeriodCashFlow": "4700000.00",
                    "endPeriodCashFlow": "-1000000.00",
                    "totalCashFromOperatingActivities": "400000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "300000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-100000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "800000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-400000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "100000.00",
                    "freeCashFlow": "-800000.00"
                },
                "1997-03-31": {
                    "date": "1997-03-31",
                    "filing_date": "1997-05-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-800000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-200000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-200000.00",
                    "changeInCash": "-800000.00",
                    "beginPeriodCashFlow": "5500000.00",
                    "endPeriodCashFlow": "4700000.00",
                    "totalCashFromOperatingActivities": "200000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "300000.00",
                    "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": "100000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": "-600000.00"
                },
                "1996-12-31": {
                    "date": "1996-12-31",
                    "filing_date": "1997-03-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-1000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "5600000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-900000.00",
                    "changeInCash": "5300000.00",
                    "beginPeriodCashFlow": "5500000.00",
                    "endPeriodCashFlow": "5300000.00",
                    "totalCashFromOperatingActivities": "700000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "800000.00",
                    "otherCashflowsFromInvestingActivities": "100000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "6900000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "1100000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "200000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "600000.00",
                    "freeCashFlow": "-400000.00"
                },
                "1996-09-30": {
                    "date": "1996-09-30",
                    "filing_date": "1996-11-22",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "200000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-400000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-300000.00",
                    "changeInCash": "-800000.00",
                    "beginPeriodCashFlow": "1000000.00",
                    "endPeriodCashFlow": "200000.00",
                    "totalCashFromOperatingActivities": "-600000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "300000.00",
                    "otherCashflowsFromInvestingActivities": "0.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-400000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "200000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-200000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-400000.00",
                    "freeCashFlow": "-400001.00"
                },
                "1996-06-30": {
                    "date": "1996-06-30",
                    "filing_date": "1996-11-22",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-400000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-300000.00",
                    "changeInCash": "-800000.00",
                    "beginPeriodCashFlow": "1000000.00",
                    "endPeriodCashFlow": "200000.00",
                    "totalCashFromOperatingActivities": "-600000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "300000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-400000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "200000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-200000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-400000.00",
                    "freeCashFlow": "-400000.00"
                }
            },
            "yearly": {
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-03-02",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-69569000.00",
                    "netBorrowings": "18500000.00",
                    "totalCashFromFinancingActivities": "-43260000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "48808000.00",
                    "changeInCash": "-2315000.00",
                    "beginPeriodCashFlow": "26096000.00",
                    "endPeriodCashFlow": "23781000.00",
                    "totalCashFromOperatingActivities": "110514000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "77243000.00",
                    "otherCashflowsFromInvestingActivities": "43000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-338000.00",
                    "changeToAccountReceivables": "1972000.00",
                    "salePurchaseOfStock": "-67774000.00",
                    "otherCashflowsFromFinancingActivities": "-774000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "69612000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-55295000.00",
                    "stockBasedCompensation": "8115000.00",
                    "otherNonCashItems": "31643000.00",
                    "freeCashFlow": "40902000.00"
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-02-26",
                    "currency_symbol": "USD",
                    "investments": "-76893000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-76893000.00",
                    "netBorrowings": "-1500000.00",
                    "totalCashFromFinancingActivities": "-27553000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "16687000.00",
                    "changeInCash": "-2974000.00",
                    "beginPeriodCashFlow": "29070000.00",
                    "endPeriodCashFlow": "26096000.00",
                    "totalCashFromOperatingActivities": "101472000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "72745000.00",
                    "otherCashflowsFromInvestingActivities": "7000.00",
                    "dividendsPaid": "13000.00",
                    "changeToInventory": "1149000.00",
                    "changeToAccountReceivables": "-83000.00",
                    "salePurchaseOfStock": "-25125000.00",
                    "otherCashflowsFromFinancingActivities": "-915000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "76900000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-40396000.00",
                    "stockBasedCompensation": "8629000.00",
                    "otherNonCashItems": "55978000.00",
                    "freeCashFlow": "24572000.00"
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-02-27",
                    "currency_symbol": "USD",
                    "investments": "-98911000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-98911000.00",
                    "netBorrowings": "8000000.00",
                    "totalCashFromFinancingActivities": "-2729000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "19660000.00",
                    "changeInCash": "4197000.00",
                    "beginPeriodCashFlow": "24873000.00",
                    "endPeriodCashFlow": "29070000.00",
                    "totalCashFromOperatingActivities": "105837000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "70992000.00",
                    "otherCashflowsFromInvestingActivities": "3000.00",
                    "dividendsPaid": "32000.00",
                    "changeToInventory": "-750000.00",
                    "changeToAccountReceivables": "10776000.00",
                    "salePurchaseOfStock": "-10999000.00",
                    "otherCashflowsFromFinancingActivities": "302000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "98914000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-25484000.00",
                    "stockBasedCompensation": "10902000.00",
                    "otherNonCashItems": "41602000.00",
                    "freeCashFlow": "6923000.00"
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-02-28",
                    "currency_symbol": "USD",
                    "investments": "-71907000.00",
                    "changeToLiabilities": "4056000.00",
                    "totalCashflowsFromInvestingActivities": "-71907000.00",
                    "netBorrowings": "10000000.00",
                    "totalCashFromFinancingActivities": "7131000.00",
                    "changeToOperatingActivities": "-62449000.00",
                    "netIncome": "4076000.00",
                    "changeInCash": "-13654000.00",
                    "beginPeriodCashFlow": "38527000.00",
                    "endPeriodCashFlow": "24873000.00",
                    "totalCashFromOperatingActivities": "51122000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "70385000.00",
                    "otherCashflowsFromInvestingActivities": "6699000.00",
                    "dividendsPaid": "100000.00",
                    "changeToInventory": "286000.00",
                    "changeToAccountReceivables": "1436000.00",
                    "salePurchaseOfStock": "-2385000.00",
                    "otherCashflowsFromFinancingActivities": "709616000.00",
                    "changeToNetincome": "33111000.00",
                    "capitalExpenditures": "78606000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-56671000.00",
                    "stockBasedCompensation": "10098000.00",
                    "otherNonCashItems": "36644000.00",
                    "freeCashFlow": "-27484000.00"
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-02-25",
                    "currency_symbol": "USD",
                    "investments": "-42168000.00",
                    "changeToLiabilities": "7489000.00",
                    "totalCashflowsFromInvestingActivities": "-42168000.00",
                    "netBorrowings": "-66800000.00",
                    "totalCashFromFinancingActivities": "-35254000.00",
                    "changeToOperatingActivities": "-37135000.00",
                    "netIncome": "-3606000.00",
                    "changeInCash": "-13137000.00",
                    "beginPeriodCashFlow": "51664000.00",
                    "endPeriodCashFlow": "38527000.00",
                    "totalCashFromOperatingActivities": "64285000.00",
                    "issuanceOfCapitalStock": "28907000.00",
                    "depreciation": "72753000.00",
                    "otherCashflowsFromInvestingActivities": "21000.00",
                    "dividendsPaid": "118000.00",
                    "changeToInventory": "-386000.00",
                    "changeToAccountReceivables": "-2425000.00",
                    "salePurchaseOfStock": "1061111000.00",
                    "otherCashflowsFromFinancingActivities": "-1754000.00",
                    "changeToNetincome": "27084000.00",
                    "capitalExpenditures": "42189000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-32457000.00",
                    "stockBasedCompensation": "10331000.00",
                    "otherNonCashItems": "35939000.00",
                    "freeCashFlow": "22096000.00"
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-01",
                    "currency_symbol": "USD",
                    "investments": "-35716000.00",
                    "changeToLiabilities": "16784000.00",
                    "totalCashflowsFromInvestingActivities": "-35716000.00",
                    "netBorrowings": "-26200000.00",
                    "totalCashFromFinancingActivities": "24445000.00",
                    "changeToOperatingActivities": "-18347000.00",
                    "netIncome": "-57885000.00",
                    "changeInCash": "29270000.00",
                    "beginPeriodCashFlow": "22394000.00",
                    "endPeriodCashFlow": "51664000.00",
                    "totalCashFromOperatingActivities": "40541000.00",
                    "issuanceOfCapitalStock": "67342000.00",
                    "depreciation": "73124000.00",
                    "otherCashflowsFromInvestingActivities": "7609000.00",
                    "dividendsPaid": "150000.00",
                    "changeToInventory": "396000.00",
                    "changeToAccountReceivables": "-16033000.00",
                    "salePurchaseOfStock": "-15014000.00",
                    "otherCashflowsFromFinancingActivities": "1251167000.00",
                    "changeToNetincome": "26321000.00",
                    "capitalExpenditures": "43325000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1104000.00",
                    "stockBasedCompensation": "9791000.00",
                    "otherNonCashItems": "43006000.00",
                    "freeCashFlow": "-2784000.00"
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-02-25",
                    "currency_symbol": "USD",
                    "investments": "-78118000.00",
                    "changeToLiabilities": "-9799000.00",
                    "totalCashflowsFromInvestingActivities": "-78118000.00",
                    "netBorrowings": "48000000.00",
                    "totalCashFromFinancingActivities": "-44711000.00",
                    "changeToOperatingActivities": "-40356000.00",
                    "netIncome": "45238000.00",
                    "changeInCash": "-6830000.00",
                    "beginPeriodCashFlow": "29224000.00",
                    "endPeriodCashFlow": "22394000.00",
                    "totalCashFromOperatingActivities": "115999000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "72006000.00",
                    "otherCashflowsFromInvestingActivities": "4039000.00",
                    "dividendsPaid": "10003000.00",
                    "changeToInventory": "-969000.00",
                    "changeToAccountReceivables": "-24175000.00",
                    "salePurchaseOfStock": "-82760000.00",
                    "otherCashflowsFromFinancingActivities": "-1014000.00",
                    "changeToNetincome": "37733000.00",
                    "capitalExpenditures": "82157000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-38978000.00",
                    "stockBasedCompensation": "8918000.00",
                    "otherNonCashItems": "31588000.00",
                    "freeCashFlow": "33842000.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-02-26",
                    "currency_symbol": "USD",
                    "investments": "-55463000.00",
                    "changeToLiabilities": "12968000.00",
                    "totalCashflowsFromInvestingActivities": "-55463000.00",
                    "netBorrowings": "-68500000.00",
                    "totalCashFromFinancingActivities": "-72565000.00",
                    "changeToOperatingActivities": "12864000.00",
                    "netIncome": "50810000.00",
                    "changeInCash": "4889000.00",
                    "beginPeriodCashFlow": "24335000.00",
                    "endPeriodCashFlow": "29224000.00",
                    "totalCashFromOperatingActivities": "132917000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "70439000.00",
                    "otherCashflowsFromInvestingActivities": "5501000.00",
                    "dividendsPaid": "9491000.00",
                    "changeToInventory": "381000.00",
                    "changeToAccountReceivables": "-15815000.00",
                    "salePurchaseOfStock": "-20331000.00",
                    "otherCashflowsFromFinancingActivities": "25757000.00",
                    "changeToNetincome": "9492000.00",
                    "capitalExpenditures": "60964000",
                    "changeReceivables": "-16567000.00",
                    "cashFlowsOtherOperating": "5394000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "4889000.00",
                    "changeInWorkingCapital": "2176000.00",
                    "stockBasedCompensation": "8256000.00",
                    "otherNonCashItems": "4048000.00",
                    "freeCashFlow": "71953000.00"
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-02-26",
                    "currency_symbol": "USD",
                    "investments": "-52831000.00",
                    "changeToLiabilities": "91000.00",
                    "totalCashflowsFromInvestingActivities": "-52831000.00",
                    "netBorrowings": "15500000.00",
                    "totalCashFromFinancingActivities": "-52631000.00",
                    "changeToOperatingActivities": "240000.00",
                    "netIncome": "44780000.00",
                    "changeInCash": "1574000.00",
                    "beginPeriodCashFlow": "22761000.00",
                    "endPeriodCashFlow": "24335000.00",
                    "totalCashFromOperatingActivities": "107036000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "68665000.00",
                    "otherCashflowsFromInvestingActivities": "17905000.00",
                    "dividendsPaid": "2269000.00",
                    "changeToInventory": "-607000.00",
                    "changeToAccountReceivables": "-210000.00",
                    "salePurchaseOfStock": "-66922000.00",
                    "otherCashflowsFromFinancingActivities": "1060000.00",
                    "changeToNetincome": "-4765000.00",
                    "capitalExpenditures": "70736000",
                    "changeReceivables": "1355000.00",
                    "cashFlowsOtherOperating": "-2483000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "1574000.00",
                    "changeInWorkingCapital": "-1838000.00",
                    "stockBasedCompensation": "6946000.00",
                    "otherNonCashItems": "4969000.00",
                    "freeCashFlow": "36300000.00"
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-02-28",
                    "currency_symbol": "USD",
                    "investments": "-104852000.00",
                    "changeToLiabilities": "10829000.00",
                    "totalCashflowsFromInvestingActivities": "-104852000.00",
                    "netBorrowings": "47500000.00",
                    "totalCashFromFinancingActivities": "-45350000.00",
                    "changeToOperatingActivities": "3524000.00",
                    "netIncome": "45557000.00",
                    "changeInCash": "-11843000.00",
                    "beginPeriodCashFlow": "34604000.00",
                    "endPeriodCashFlow": "22761000.00",
                    "totalCashFromOperatingActivities": "138359000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "64275000.00",
                    "otherCashflowsFromInvestingActivities": "4511000.00",
                    "dividendsPaid": "2269000.00",
                    "changeToInventory": "-1014000.00",
                    "changeToAccountReceivables": "-994000.00",
                    "salePurchaseOfStock": "-94986000.00",
                    "otherCashflowsFromFinancingActivities": "2136000.00",
                    "changeToNetincome": "15571000.00",
                    "capitalExpenditures": "109363000",
                    "changeReceivables": "10666000.00",
                    "cashFlowsOtherOperating": "-7525000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-11843000.00",
                    "changeInWorkingCapital": "12956000.00",
                    "stockBasedCompensation": "5527000.00",
                    "otherNonCashItems": "2971000.00",
                    "freeCashFlow": "28996000.00"
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-02-23",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "12079000.00",
                    "totalCashflowsFromInvestingActivities": "-82592000.00",
                    "netBorrowings": "42500000.00",
                    "totalCashFromFinancingActivities": "-40711000.00",
                    "changeToOperatingActivities": "15630000.00",
                    "netIncome": "45325000.00",
                    "changeInCash": "3921000.00",
                    "beginPeriodCashFlow": "30683000.00",
                    "endPeriodCashFlow": "34604000.00",
                    "totalCashFromOperatingActivities": "127224000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "59417000.00",
                    "otherCashflowsFromInvestingActivities": "3478000.00",
                    "dividendsPaid": "2269000.00",
                    "changeToInventory": "-883000.00",
                    "changeToAccountReceivables": "-994000.00",
                    "salePurchaseOfStock": "-95549000.00",
                    "otherCashflowsFromFinancingActivities": "12338000.00",
                    "changeToNetincome": "10712000.00",
                    "capitalExpenditures": "86070000",
                    "changeReceivables": "-568000.00",
                    "cashFlowsOtherOperating": "1142000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "3921000.00",
                    "changeInWorkingCapital": "11770000.00",
                    "stockBasedCompensation": "5395000.00",
                    "otherNonCashItems": "-2000.00",
                    "freeCashFlow": "41154000.00"
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-02-26",
                    "currency_symbol": "USD",
                    "investments": "9791000.00",
                    "changeToLiabilities": "14455000.00",
                    "totalCashflowsFromInvestingActivities": "-65190000.00",
                    "netBorrowings": "58000000.00",
                    "totalCashFromFinancingActivities": "-27162000.00",
                    "changeToOperatingActivities": "11150000.00",
                    "netIncome": "27397000.00",
                    "changeInCash": "7688000.00",
                    "beginPeriodCashFlow": "22995000.00",
                    "endPeriodCashFlow": "30683000.00",
                    "totalCashFromOperatingActivities": "100040000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "55387000.00",
                    "otherCashflowsFromInvestingActivities": "13143000.00",
                    "dividendsPaid": "2269000.00",
                    "changeToInventory": "-577000.00",
                    "changeToAccountReceivables": "-5393000.00",
                    "salePurchaseOfStock": "-100000000.00",
                    "otherCashflowsFromFinancingActivities": "14838000.00",
                    "changeToNetincome": "11234000.00",
                    "capitalExpenditures": "88124000",
                    "changeReceivables": "-6020000.00",
                    "cashFlowsOtherOperating": "-1836000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "7688000.00",
                    "changeInWorkingCapital": "6022000.00",
                    "stockBasedCompensation": "4855000.00",
                    "otherNonCashItems": "1963000.00",
                    "freeCashFlow": "11916000.00"
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-02-25",
                    "currency_symbol": "USD",
                    "investments": "16087000.00",
                    "changeToLiabilities": "15386000.00",
                    "totalCashflowsFromInvestingActivities": "-89855000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2232000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "21022000.00",
                    "changeInCash": "7921000.00",
                    "beginPeriodCashFlow": "15074000.00",
                    "endPeriodCashFlow": "22995000.00",
                    "totalCashFromOperatingActivities": "95544000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "49007000.00",
                    "otherCashflowsFromInvestingActivities": "7851000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-1372000.00",
                    "changeToAccountReceivables": "6846000.00",
                    "salePurchaseOfStock": "-527000.00",
                    "otherCashflowsFromFinancingActivities": "2232000.00",
                    "changeToNetincome": "4849000.00",
                    "capitalExpenditures": "117060000",
                    "changeReceivables": "6235000.00",
                    "cashFlowsOtherOperating": "417000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "7921000.00",
                    "changeInWorkingCapital": "20666000.00",
                    "stockBasedCompensation": "4418000.00",
                    "otherNonCashItems": "3879000.00",
                    "freeCashFlow": "-21516000.00"
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-02-25",
                    "currency_symbol": "USD",
                    "investments": "16087000.00",
                    "changeToLiabilities": "15386000.00",
                    "totalCashflowsFromInvestingActivities": "-100034000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "5638000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "31409000.00",
                    "changeInCash": "-7317000.00",
                    "beginPeriodCashFlow": "22391000.00",
                    "endPeriodCashFlow": "15074000.00",
                    "totalCashFromOperatingActivities": "87079000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "41347000.00",
                    "otherCashflowsFromInvestingActivities": "224000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-98000.00",
                    "changeToAccountReceivables": "-8032000.00",
                    "salePurchaseOfStock": "-271000.00",
                    "otherCashflowsFromFinancingActivities": "3752000.00",
                    "changeToNetincome": "4849000.00",
                    "capitalExpenditures": "106632000",
                    "changeReceivables": "6235000.00",
                    "cashFlowsOtherOperating": "417000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "7921000.00",
                    "changeInWorkingCapital": "3214000.00",
                    "stockBasedCompensation": "4585000.00",
                    "otherNonCashItems": "-240000.00",
                    "freeCashFlow": "-19553000.00"
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-02-28",
                    "currency_symbol": "USD",
                    "investments": "-7021000.00",
                    "changeToLiabilities": "10669000.00",
                    "totalCashflowsFromInvestingActivities": "-101629000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "3884000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "31570000.00",
                    "changeInCash": "-9127000.00",
                    "beginPeriodCashFlow": "31518000.00",
                    "endPeriodCashFlow": "22391000.00",
                    "totalCashFromOperatingActivities": "88618000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "34075000.00",
                    "otherCashflowsFromInvestingActivities": "41578000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-1640000.00",
                    "changeToAccountReceivables": "-194000.00",
                    "salePurchaseOfStock": "5100000.00",
                    "otherCashflowsFromFinancingActivities": "3884000.00",
                    "changeToNetincome": "13418000.00",
                    "capitalExpenditures": "94608000",
                    "changeReceivables": "-194000.00",
                    "cashFlowsOtherOperating": "720000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-9127000.00",
                    "changeInWorkingCapital": "11801000.00",
                    "stockBasedCompensation": "4678000.00",
                    "otherNonCashItems": "425000.00",
                    "freeCashFlow": "-5990000.00"
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-03-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "8428000.00",
                    "totalCashflowsFromInvestingActivities": "-90554000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2497000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "23162000.00",
                    "changeInCash": "-13388000.00",
                    "beginPeriodCashFlow": "44906000.00",
                    "endPeriodCashFlow": "31518000.00",
                    "totalCashFromOperatingActivities": "74669000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "28878000.00",
                    "otherCashflowsFromInvestingActivities": "7958000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-966000.00",
                    "changeToAccountReceivables": "186000.00",
                    "salePurchaseOfStock": "7200000.00",
                    "otherCashflowsFromFinancingActivities": "7497000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "68031000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "13327000.00",
                    "stockBasedCompensation": "4005000.00",
                    "otherNonCashItems": "1164000.00",
                    "freeCashFlow": "6638000.00"
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-09",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "11405000.00",
                    "totalCashflowsFromInvestingActivities": "-27960000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-4312000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "13038000.00",
                    "changeInCash": "36054000.00",
                    "beginPeriodCashFlow": "8852000.00",
                    "endPeriodCashFlow": "44906000.00",
                    "totalCashFromOperatingActivities": "68326000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "24119000.00",
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": "-388000.00",
                    "changeToAccountReceivables": "12792000.00",
                    "salePurchaseOfStock": "200000.00",
                    "otherCashflowsFromFinancingActivities": "188000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "60015000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "21198000.00",
                    "stockBasedCompensation": "2914000.00",
                    "otherNonCashItems": "2021000.00",
                    "freeCashFlow": "8311000.00"
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-13",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "12407000.00",
                    "totalCashflowsFromInvestingActivities": "-73000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "11724000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "10308000.00",
                    "changeInCash": "-2765000.00",
                    "beginPeriodCashFlow": "11617000.00",
                    "endPeriodCashFlow": "8852000.00",
                    "totalCashFromOperatingActivities": "58511000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "19184000.00",
                    "otherCashflowsFromInvestingActivities": "83000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-1062000.00",
                    "changeToAccountReceivables": "1001000.00",
                    "salePurchaseOfStock": "1100000.00",
                    "otherCashflowsFromFinancingActivities": "1153000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "79183000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "22014000.00",
                    "stockBasedCompensation": "3343000.00",
                    "otherNonCashItems": "1451000.00",
                    "freeCashFlow": "-20672000.00"
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2008-03-17",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "5591000.00",
                    "totalCashflowsFromInvestingActivities": "-78232000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "2766000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "11705000.00",
                    "changeInCash": "-40141000.00",
                    "beginPeriodCashFlow": "51758000.00",
                    "endPeriodCashFlow": "11617000.00",
                    "totalCashFromOperatingActivities": "35325000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "14421000.00",
                    "otherCashflowsFromInvestingActivities": "70000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-485000.00",
                    "changeToAccountReceivables": "-8867000.00",
                    "salePurchaseOfStock": "-20000.00",
                    "otherCashflowsFromFinancingActivities": "1780000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "72733000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1976000.00",
                    "stockBasedCompensation": "2948000.00",
                    "otherNonCashItems": "2004000.00",
                    "freeCashFlow": "-37408000.00"
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2007-03-13",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "10022000.00",
                    "totalCashflowsFromInvestingActivities": "-49440000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "61167000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "9845000.00",
                    "changeInCash": "43614000.00",
                    "beginPeriodCashFlow": "8144000.00",
                    "endPeriodCashFlow": "51758000.00",
                    "totalCashFromOperatingActivities": "31887000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9983000.00",
                    "otherCashflowsFromInvestingActivities": "67000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-336000.00",
                    "changeToAccountReceivables": "9000.00",
                    "salePurchaseOfStock": "59300000.00",
                    "otherCashflowsFromFinancingActivities": "1870000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "58315000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "11327000.00",
                    "stockBasedCompensation": "1665000.00",
                    "otherNonCashItems": "1665000.00",
                    "freeCashFlow": "-26428000.00"
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": "2006-05-03",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "7803000.00",
                    "totalCashflowsFromInvestingActivities": "-66120000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "41915000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "8351000.00",
                    "changeInCash": "4378000.00",
                    "beginPeriodCashFlow": "3766000.00",
                    "endPeriodCashFlow": "8144000.00",
                    "totalCashFromOperatingActivities": "28583000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "6984000.00",
                    "otherCashflowsFromInvestingActivities": "72000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-429000.00",
                    "changeToAccountReceivables": "-75000.00",
                    "salePurchaseOfStock": "41900000.00",
                    "otherCashflowsFromFinancingActivities": "-66120000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "40264000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "12741000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "853000.00",
                    "freeCashFlow": "-11681000.00"
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": "2005-03-15",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "7156000.00",
                    "totalCashflowsFromInvestingActivities": "-18242000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "716000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6265000.00",
                    "changeInCash": "-1133000.00",
                    "beginPeriodCashFlow": "4899000.00",
                    "endPeriodCashFlow": "3766000.00",
                    "totalCashFromOperatingActivities": "16393000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "5249000.00",
                    "otherCashflowsFromInvestingActivities": "1250000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-335000.00",
                    "changeToAccountReceivables": "-436000.00",
                    "salePurchaseOfStock": "900000.00",
                    "otherCashflowsFromFinancingActivities": "-18242000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "25758000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "4988000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-1061000.00",
                    "freeCashFlow": "-9365000.00"
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": "2004-03-04",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1752000.00",
                    "totalCashflowsFromInvestingActivities": "-32453000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "270000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3593000.00",
                    "changeInCash": "-23541000.00",
                    "beginPeriodCashFlow": "28440000.00",
                    "endPeriodCashFlow": "4899000.00",
                    "totalCashFromOperatingActivities": "8642000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3928000.00",
                    "otherCashflowsFromInvestingActivities": "36000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-179000.00",
                    "changeToAccountReceivables": "-1158000.00",
                    "salePurchaseOfStock": "400000.00",
                    "otherCashflowsFromFinancingActivities": "-32453000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "14129000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1185000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "414000.00",
                    "freeCashFlow": "-5487000.00"
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": "2003-03-28",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "3417000.00",
                    "totalCashflowsFromInvestingActivities": "-19723000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "32983000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1667000.00",
                    "changeInCash": "20150000.00",
                    "beginPeriodCashFlow": "8903000.00",
                    "endPeriodCashFlow": "29053000.00",
                    "totalCashFromOperatingActivities": "6890000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2714000.00",
                    "otherCashflowsFromInvestingActivities": "56000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-111000.00",
                    "changeToAccountReceivables": "-545000000.00",
                    "salePurchaseOfStock": "36300000.00",
                    "otherCashflowsFromFinancingActivities": "489000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "16098000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2225000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-33000.00",
                    "freeCashFlow": "-9208000.00"
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": "2002-03-26",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "222000.00",
                    "totalCashflowsFromInvestingActivities": "-5412713.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "8122000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3176871.00",
                    "changeInCash": "7497783.00",
                    "beginPeriodCashFlow": "1405379.00",
                    "endPeriodCashFlow": "8903162.00",
                    "totalCashFromOperatingActivities": "4788496.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2117453.00",
                    "otherCashflowsFromInvestingActivities": "468932.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-119803.00",
                    "changeToAccountReceivables": "32920000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-317000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "5881645",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1453904.00",
                    "stockBasedCompensation": "139330000.00",
                    "otherNonCashItems": "-139317773.00",
                    "freeCashFlow": "-1093149.00"
                },
                "2000-12-31": {
                    "date": "2000-12-31",
                    "filing_date": "2001-04-02",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "3246000.00",
                    "totalCashflowsFromInvestingActivities": "-8907070.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "3571391.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "1944254.00",
                    "changeInCash": "1216568.00",
                    "beginPeriodCashFlow": "188811.00",
                    "endPeriodCashFlow": "1405379.00",
                    "totalCashFromOperatingActivities": "6552247.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2002009.00",
                    "otherCashflowsFromInvestingActivities": "27000.00",
                    "dividendsPaid": "27528.00",
                    "changeToInventory": "-114267.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-8907070.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "8934070",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2859518.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "1520011.00",
                    "freeCashFlow": "-2381823.00"
                },
                "1999-12-31": {
                    "date": "1999-12-31",
                    "filing_date": "2000-04-28",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-4415013.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "839068.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "496648.00",
                    "changeInCash": "-1301894.00",
                    "beginPeriodCashFlow": "1490705.00",
                    "endPeriodCashFlow": "188811.00",
                    "totalCashFromOperatingActivities": "2274051.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1517428.00",
                    "otherCashflowsFromInvestingActivities": "55270.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-110006.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-90857.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "4470283",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "99430.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "160545.00",
                    "freeCashFlow": "-2196232.00"
                },
                "1998-12-31": {
                    "date": "1998-12-31",
                    "filing_date": "1998-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2100000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-200000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "100000.00",
                    "changeInCash": "-200000.00",
                    "beginPeriodCashFlow": "1700000.00",
                    "endPeriodCashFlow": "1500000.00",
                    "totalCashFromOperatingActivities": "2100000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1700000.00",
                    "otherCashflowsFromInvestingActivities": "-100000.00",
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "500000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2000000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "200000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "100000.00",
                    "freeCashFlow": "100000.00"
                },
                "1997-12-31": {
                    "date": "1997-12-31",
                    "filing_date": "1997-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-3000000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-600000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-300000.00",
                    "changeInCash": "-3700000.00",
                    "beginPeriodCashFlow": "5500000.00",
                    "endPeriodCashFlow": "1800000.00",
                    "totalCashFromOperatingActivities": "-100000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1400000.00",
                    "otherCashflowsFromInvestingActivities": "300000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-100000.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-3000000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "3300000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-1000000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-200000.00",
                    "freeCashFlow": "-3400000.00"
                },
                "1996-12-31": {
                    "date": "1996-12-31",
                    "filing_date": "1997-03-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-4900000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "8700000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-2300000.00",
                    "changeInCash": "3700000.00",
                    "beginPeriodCashFlow": "1800000.00",
                    "endPeriodCashFlow": "5500000.00",
                    "totalCashFromOperatingActivities": "-100000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1400000.00",
                    "otherCashflowsFromInvestingActivities": "-2500000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-100000.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-4900000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "2400000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "200000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "600000.00",
                    "freeCashFlow": "-2500000.00"
                }
            }
        },
        "Income_Statement": {
            "currency_symbol": "USD",
            "quarterly": {
                "2026-03-31": {
                    "date": "2026-03-31",
                    "filing_date": "2026-05-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "9089000.00",
                    "minorityInterest": null,
                    "netIncome": "9034000.00",
                    "sellingGeneralAdministrative": "21966000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "34350000.00",
                    "reconciledDepreciation": "22995000.00",
                    "ebit": "8001000.00",
                    "ebitda": "30813000.00",
                    "depreciationAndAmortization": "22812000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "12384000.00",
                    "otherOperatingExpenses": "345734000.00",
                    "interestExpense": "1088000.00",
                    "taxProvision": "55000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1088000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "55000.00",
                    "totalRevenue": "358118000.00",
                    "totalOperatingExpenses": "21966000.00",
                    "costOfRevenue": "323768000.00",
                    "totalOtherIncomeExpenseNet": "-3295000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "9034000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-03-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "10870000.00",
                    "minorityInterest": null,
                    "netIncome": "12643000.00",
                    "sellingGeneralAdministrative": "25071000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "264633000.00",
                    "reconciledDepreciation": "20919000.00",
                    "ebit": "11930000.00",
                    "ebitda": "32177000.00",
                    "depreciationAndAmortization": "20247000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "11143000.00",
                    "otherOperatingExpenses": "344256000.00",
                    "interestExpense": "1060000.00",
                    "taxProvision": "-1773000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1060000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-1773000.00",
                    "totalRevenue": "355399000.00",
                    "totalOperatingExpenses": "253490000.00",
                    "costOfRevenue": "90766000.00",
                    "totalOtherIncomeExpenseNet": "-273000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "12643000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-09-30": {
                    "date": "2025-09-30",
                    "filing_date": "2025-11-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-999000.00",
                    "minorityInterest": null,
                    "netIncome": "465000.00",
                    "sellingGeneralAdministrative": "22432000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "245253000.00",
                    "reconciledDepreciation": "19311000.00",
                    "ebit": "184000.00",
                    "ebitda": "19495000.00",
                    "depreciationAndAmortization": "19311000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-997000.00",
                    "otherOperatingExpenses": "331154000.00",
                    "interestExpense": "1183000.00",
                    "taxProvision": "-1464000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1183000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-1464000.00",
                    "totalRevenue": "330157000.00",
                    "totalOperatingExpenses": "246250000.00",
                    "costOfRevenue": "84904000.00",
                    "totalOtherIncomeExpenseNet": "-2000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "465000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-06-30": {
                    "date": "2025-06-30",
                    "filing_date": "2025-08-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "23703000.00",
                    "minorityInterest": null,
                    "netIncome": "22208000.00",
                    "sellingGeneralAdministrative": "21750000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "274794000.00",
                    "reconciledDepreciation": "18736000.00",
                    "ebit": "24975000.00",
                    "ebitda": "43711000.00",
                    "depreciationAndAmortization": "18736000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "21214000.00",
                    "otherOperatingExpenses": "344383000.00",
                    "interestExpense": "1272000.00",
                    "taxProvision": "1495000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1272000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1495000.00",
                    "totalRevenue": "365597000.00",
                    "totalOperatingExpenses": "253580000.00",
                    "costOfRevenue": "90803000.00",
                    "totalOtherIncomeExpenseNet": "2489000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "22208000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-03-31": {
                    "date": "2025-03-31",
                    "filing_date": "2025-05-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "13659000.00",
                    "minorityInterest": null,
                    "netIncome": "13492000.00",
                    "sellingGeneralAdministrative": "21752000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "261153000.00",
                    "reconciledDepreciation": "18277000.00",
                    "ebit": "12429000.00",
                    "ebitda": "30706000.00",
                    "depreciationAndAmortization": "18277000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "14950000.00",
                    "otherOperatingExpenses": "333023000.00",
                    "interestExpense": "1230000.00",
                    "taxProvision": "167000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1230000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "167000.00",
                    "totalRevenue": "347973000.00",
                    "totalOperatingExpenses": "246203000.00",
                    "costOfRevenue": "86820000.00",
                    "totalOtherIncomeExpenseNet": "-1291000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "13492000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-02-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-10825000.00",
                    "minorityInterest": null,
                    "netIncome": "-5266000.00",
                    "sellingGeneralAdministrative": "23711000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "52886000.00",
                    "reconciledDepreciation": "18516000.00",
                    "ebit": "-9353000.00",
                    "ebitda": "9163000.00",
                    "depreciationAndAmortization": "18516000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-4791000.00",
                    "otherOperatingExpenses": "349130000.00",
                    "interestExpense": "1472000.00",
                    "taxProvision": "-5559000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1472000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-5559000.00",
                    "totalRevenue": "344339000.00",
                    "totalOperatingExpenses": "57677000.00",
                    "costOfRevenue": "291453000.00",
                    "totalOtherIncomeExpenseNet": "-6034000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-5266000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-09-30": {
                    "date": "2024-09-30",
                    "filing_date": "2024-11-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-3187000.00",
                    "minorityInterest": null,
                    "netIncome": "-2927000.00",
                    "sellingGeneralAdministrative": "20960000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "37989000.00",
                    "reconciledDepreciation": "18193000.00",
                    "ebit": "-1845000.00",
                    "ebitda": "16348000.00",
                    "depreciationAndAmortization": "18193000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-2608000.00",
                    "otherOperatingExpenses": "328310000.00",
                    "interestExpense": "1342000.00",
                    "taxProvision": "-260000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1342000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-260000.00",
                    "totalRevenue": "325702000.00",
                    "totalOperatingExpenses": "40597000.00",
                    "costOfRevenue": "287713000.00",
                    "totalOtherIncomeExpenseNet": "-579000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-2927000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-06-30": {
                    "date": "2024-06-30",
                    "filing_date": "2024-08-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "14734000.00",
                    "minorityInterest": null,
                    "netIncome": "17157000.00",
                    "sellingGeneralAdministrative": "20604000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "54216000.00",
                    "reconciledDepreciation": "18163000.00",
                    "ebit": "15993000.00",
                    "ebitda": "34156000.00",
                    "depreciationAndAmortization": "18163000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "13221000.00",
                    "otherOperatingExpenses": "336706000.00",
                    "interestExpense": "1259000.00",
                    "taxProvision": "-2423000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1259000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-2423000.00",
                    "totalRevenue": "349927000.00",
                    "totalOperatingExpenses": "40995000.00",
                    "costOfRevenue": "295711000.00",
                    "totalOtherIncomeExpenseNet": "1513000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "17157000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-03-31": {
                    "date": "2024-03-31",
                    "filing_date": "2024-05-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "7543000.00",
                    "minorityInterest": null,
                    "netIncome": "7723000.00",
                    "sellingGeneralAdministrative": "22997000.00",
                    "sellingAndMarketingExpenses": "590000.00",
                    "grossProfit": "50502000.00",
                    "reconciledDepreciation": "17873000.00",
                    "ebit": "8954000.00",
                    "ebitda": "26827000.00",
                    "depreciationAndAmortization": "17873000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "8258000.00",
                    "otherOperatingExpenses": "329076000.00",
                    "interestExpense": "1411000.00",
                    "taxProvision": "-180000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1411000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-180000.00",
                    "totalRevenue": "337334000.00",
                    "totalOperatingExpenses": "42244000.00",
                    "costOfRevenue": "286832000.00",
                    "totalOtherIncomeExpenseNet": "-715000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "7723000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-02-27",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2086000.00",
                    "minorityInterest": null,
                    "netIncome": "8051000.00",
                    "sellingGeneralAdministrative": "21730000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "46467000.00",
                    "reconciledDepreciation": "17793000.00",
                    "ebit": "3759000.00",
                    "ebitda": "21552000.00",
                    "depreciationAndAmortization": "17793000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3318000.00",
                    "otherOperatingExpenses": "320317000.00",
                    "interestExpense": "1673000.00",
                    "taxProvision": "-5965000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1673000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-5965000.00",
                    "totalRevenue": "323635000.00",
                    "totalOperatingExpenses": "43149000.00",
                    "costOfRevenue": "277168000.00",
                    "totalOtherIncomeExpenseNet": "-1232000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "8051000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-09-30": {
                    "date": "2023-09-30",
                    "filing_date": "2023-11-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-3403000.00",
                    "minorityInterest": null,
                    "netIncome": "-3804000.00",
                    "sellingGeneralAdministrative": "19473000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "37774000.00",
                    "reconciledDepreciation": "17879000.00",
                    "ebit": "-2390000.00",
                    "ebitda": "15489000.00",
                    "depreciationAndAmortization": "17879000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-2387000.00",
                    "otherOperatingExpenses": "321031000.00",
                    "interestExpense": "1013000.00",
                    "taxProvision": "401000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1013000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "401000.00",
                    "totalRevenue": "318644000.00",
                    "totalOperatingExpenses": "40161000.00",
                    "costOfRevenue": "280870000.00",
                    "totalOtherIncomeExpenseNet": "-1016000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-3804000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-06-30": {
                    "date": "2023-06-30",
                    "filing_date": "2023-08-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "9726000.00",
                    "minorityInterest": null,
                    "netIncome": "11932000.00",
                    "sellingGeneralAdministrative": "21194000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "50622000.00",
                    "reconciledDepreciation": "17708000.00",
                    "ebit": "10834000.00",
                    "ebitda": "28542000.00",
                    "depreciationAndAmortization": "17708000.00",
                    "nonOperatingIncomeNetOther": "622000.00",
                    "operatingIncome": "10212000.00",
                    "otherOperatingExpenses": "339458000.00",
                    "interestExpense": "1108000.00",
                    "taxProvision": "-2206000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1108000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "1508000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "-2206000.00",
                    "totalRevenue": "349670000.00",
                    "totalOperatingExpenses": "40410000.00",
                    "costOfRevenue": "299048000.00",
                    "totalOtherIncomeExpenseNet": "-486000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "11932000.00",
                    "netIncomeApplicableToCommonShares": "11932000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-03-31": {
                    "date": "2023-03-31",
                    "filing_date": "2023-05-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1691000.00",
                    "minorityInterest": null,
                    "netIncome": "3481000.00",
                    "sellingGeneralAdministrative": "19706000.00",
                    "sellingAndMarketingExpenses": "844000.00",
                    "grossProfit": "42924000.00",
                    "reconciledDepreciation": "17612000.00",
                    "ebit": "2812000.00",
                    "ebitda": "20424000.00",
                    "depreciationAndAmortization": "17612000.00",
                    "nonOperatingIncomeNetOther": "196000.00",
                    "operatingIncome": "2616000.00",
                    "otherOperatingExpenses": "338664000.00",
                    "interestExpense": "1121000.00",
                    "taxProvision": "-1790000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1121000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "2990000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "-1790000.00",
                    "totalRevenue": "341280000.00",
                    "totalOperatingExpenses": "40308000.00",
                    "costOfRevenue": "298356000.00",
                    "totalOtherIncomeExpenseNet": "-925000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "3481000.00",
                    "netIncomeApplicableToCommonShares": "3481000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-02-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "3644000.00",
                    "minorityInterest": null,
                    "netIncome": "3961000.00",
                    "sellingGeneralAdministrative": "19290000.00",
                    "sellingAndMarketingExpenses": "1534000.00",
                    "grossProfit": "44459000.00",
                    "reconciledDepreciation": "17488000.00",
                    "ebit": "4817000.00",
                    "ebitda": "22305000.00",
                    "depreciationAndAmortization": "17488000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4239000.00",
                    "otherOperatingExpenses": "339913000.00",
                    "interestExpense": "1173000.00",
                    "taxProvision": "-1790000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1121000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-317000.00",
                    "totalRevenue": "344152000.00",
                    "totalOperatingExpenses": "40220000.00",
                    "costOfRevenue": "299693000.00",
                    "totalOtherIncomeExpenseNet": "-595000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "3481000.00",
                    "netIncomeApplicableToCommonShares": "3961000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-09-30": {
                    "date": "2022-09-30",
                    "filing_date": "2022-10-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-5759000.00",
                    "minorityInterest": null,
                    "netIncome": "-1642000.00",
                    "sellingGeneralAdministrative": "18885000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "31931000.00",
                    "reconciledDepreciation": "17488000.00",
                    "ebit": "-5114000.00",
                    "ebitda": "12242000.00",
                    "depreciationAndAmortization": "17356000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-5171000.00",
                    "otherOperatingExpenses": "316519000.00",
                    "interestExpense": "645000.00",
                    "taxProvision": "-317000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1173000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-4117000.00",
                    "totalRevenue": "311348000.00",
                    "totalOperatingExpenses": "37102000.00",
                    "costOfRevenue": "279417000.00",
                    "totalOtherIncomeExpenseNet": "-588000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "3961000.00",
                    "netIncomeApplicableToCommonShares": "-1642000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-06-30": {
                    "date": "2022-06-30",
                    "filing_date": "2022-08-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2522000.00",
                    "minorityInterest": null,
                    "netIncome": "297000.00",
                    "sellingGeneralAdministrative": "16905000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "21533000.00",
                    "reconciledDepreciation": "17356000.00",
                    "ebit": "2958000.00",
                    "ebitda": "28878000.00",
                    "depreciationAndAmortization": "25920000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4628000.00",
                    "otherOperatingExpenses": "325069000.00",
                    "interestExpense": "436000.00",
                    "taxProvision": "-4117000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-645000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2225000.00",
                    "totalRevenue": "329697000.00",
                    "totalOperatingExpenses": "16905000.00",
                    "costOfRevenue": "308164000.00",
                    "totalOtherIncomeExpenseNet": "-2106000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-1642000.00",
                    "netIncomeApplicableToCommonShares": "-1642000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-03-31": {
                    "date": "2022-03-31",
                    "filing_date": "2022-05-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-8715000.00",
                    "minorityInterest": null,
                    "netIncome": "1460000.00",
                    "sellingGeneralAdministrative": "18253000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "29276000.00",
                    "reconciledDepreciation": "17565000.00",
                    "ebit": "-8081000.00",
                    "ebitda": "9895000.00",
                    "depreciationAndAmortization": "17976000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-7693000.00",
                    "otherOperatingExpenses": "306422000.00",
                    "interestExpense": "634000.00",
                    "taxProvision": "2225000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-436000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-10175000.00",
                    "totalRevenue": "298729000.00",
                    "totalOperatingExpenses": "36969000.00",
                    "costOfRevenue": "269453000.00",
                    "totalOtherIncomeExpenseNet": "-1022000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "297000.00",
                    "netIncomeApplicableToCommonShares": "297000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-02-25",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-7388000.00",
                    "minorityInterest": null,
                    "netIncome": "-4658000.00",
                    "sellingGeneralAdministrative": "18371000.00",
                    "sellingAndMarketingExpenses": "259000.00",
                    "grossProfit": "29436000.00",
                    "reconciledDepreciation": "17976000.00",
                    "ebit": "-7287000.00",
                    "ebitda": "10806000.00",
                    "depreciationAndAmortization": "18093000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-8007999.00",
                    "otherOperatingExpenses": "299275999.00",
                    "interestExpense": "959000.00",
                    "taxProvision": "-10175000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-634000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-2730000.00",
                    "totalRevenue": "291268000.00",
                    "totalOperatingExpenses": "37443999.00",
                    "costOfRevenue": "261832000.00",
                    "totalOtherIncomeExpenseNet": "619999.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "1460000.00",
                    "netIncomeApplicableToCommonShares": "1460000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-09-30": {
                    "date": "2021-09-30",
                    "filing_date": "2021-11-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-7559000.00",
                    "minorityInterest": null,
                    "netIncome": "-2176000.00",
                    "sellingGeneralAdministrative": "17293000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "31634000.00",
                    "reconciledDepreciation": "18093000.00",
                    "ebit": "-6512000.00",
                    "ebitda": "11712000.00",
                    "depreciationAndAmortization": "18224000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-6958000.00",
                    "otherOperatingExpenses": "289138000.00",
                    "interestExpense": "1047000.00",
                    "taxProvision": "-2730000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-959000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-5383000.00",
                    "totalRevenue": "282180000.00",
                    "totalOperatingExpenses": "38592000.00",
                    "costOfRevenue": "250546000.00",
                    "totalOtherIncomeExpenseNet": "-601000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-4658000.00",
                    "netIncomeApplicableToCommonShares": "-4658000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-06-30": {
                    "date": "2021-06-30",
                    "filing_date": "2021-08-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "5072000.00",
                    "minorityInterest": null,
                    "netIncome": "6369000.00",
                    "sellingGeneralAdministrative": "17032000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "42912000.00",
                    "reconciledDepreciation": "18224000.00",
                    "ebit": "6666000.00",
                    "ebitda": "24899000.00",
                    "depreciationAndAmortization": "18233000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "6674000.00",
                    "otherOperatingExpenses": "283609000.00",
                    "interestExpense": "1594000.00",
                    "taxProvision": "-5383000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1047000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-1297000.00",
                    "totalRevenue": "290283000.00",
                    "totalOperatingExpenses": "36238000.00",
                    "costOfRevenue": "247371000.00",
                    "totalOtherIncomeExpenseNet": "-1602000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-2176000.00",
                    "netIncomeApplicableToCommonShares": "-2176000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-03-31": {
                    "date": "2021-03-31",
                    "filing_date": "2021-05-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-9307000.00",
                    "minorityInterest": null,
                    "netIncome": "-3141000.00",
                    "sellingGeneralAdministrative": "15261000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "25650000.00",
                    "reconciledDepreciation": "18233000.00",
                    "ebit": "-7905000.00",
                    "ebitda": "10298000.00",
                    "depreciationAndAmortization": "18203000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-8215000.00",
                    "otherOperatingExpenses": "231522000.00",
                    "interestExpense": "1402000.00",
                    "taxProvision": "-1297000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1594000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-6166000.00",
                    "totalRevenue": "223307000.00",
                    "totalOperatingExpenses": "33865000.00",
                    "costOfRevenue": "197657000.00",
                    "totalOtherIncomeExpenseNet": "-1092000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "6369000.00",
                    "netIncomeApplicableToCommonShares": "6369000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-21644000.00",
                    "minorityInterest": null,
                    "netIncome": "-18084000.00",
                    "sellingGeneralAdministrative": "13333000.00",
                    "sellingAndMarketingExpenses": "378000.00",
                    "grossProfit": "13088000.00",
                    "reconciledDepreciation": "18203000.00",
                    "ebit": "-19012000.00",
                    "ebitda": "-623000.00",
                    "depreciationAndAmortization": "18389000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-20313000.00",
                    "otherOperatingExpenses": "217317000.00",
                    "interestExpense": "2026000.00",
                    "taxProvision": "-6166000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1402000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-3560000.00",
                    "totalRevenue": "197004000.00",
                    "totalOperatingExpenses": "33401000.00",
                    "costOfRevenue": "183916000.00",
                    "totalOtherIncomeExpenseNet": "-1331000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-3141000.00",
                    "netIncomeApplicableToCommonShares": "-3141000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-09-30": {
                    "date": "2020-09-30",
                    "filing_date": "2020-11-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-11411000.00",
                    "minorityInterest": null,
                    "netIncome": "-6584000.00",
                    "sellingGeneralAdministrative": "15250000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "18972000.00",
                    "reconciledDepreciation": "18389000.00",
                    "ebit": "-12503000.00",
                    "ebitda": "5534000.00",
                    "depreciationAndAmortization": "18037000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-12680000.00",
                    "otherOperatingExpenses": "211567000.00",
                    "interestExpense": "1639000.00",
                    "taxProvision": "-3560000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-2026000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-4827000.00",
                    "totalRevenue": "198887000.00",
                    "totalOperatingExpenses": "31652000.00",
                    "costOfRevenue": "179915000.00",
                    "totalOtherIncomeExpenseNet": "1269000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-18084000.00",
                    "netIncomeApplicableToCommonShares": "-18084000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-06-30": {
                    "date": "2020-06-30",
                    "filing_date": "2020-08-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-46014000.00",
                    "minorityInterest": null,
                    "netIncome": "-28950000.00",
                    "sellingGeneralAdministrative": "14472000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "-1336000.00",
                    "reconciledDepreciation": "18037000.00",
                    "ebit": "-34313000.00",
                    "ebitda": "-15960000.00",
                    "depreciationAndAmortization": "18353000.00",
                    "nonOperatingIncomeNetOther": "2908000.00",
                    "operatingIncome": "-45733000.00",
                    "otherOperatingExpenses": "173757000.00",
                    "interestExpense": "1942000.00",
                    "taxProvision": "-4827000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1639000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "305000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "-17064000.00",
                    "totalRevenue": "128024000.00",
                    "totalOperatingExpenses": "44397000.00",
                    "costOfRevenue": "129360000.00",
                    "totalOtherIncomeExpenseNet": "-281000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-6584000.00",
                    "netIncomeApplicableToCommonShares": "-6584000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-03-31": {
                    "date": "2020-03-31",
                    "filing_date": "2020-05-11",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-10881000.00",
                    "minorityInterest": null,
                    "netIncome": "-4267000.00",
                    "sellingGeneralAdministrative": "11608000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "25696000.00",
                    "reconciledDepreciation": "18353000.00",
                    "ebit": "-9410000.00",
                    "ebitda": "8935000.00",
                    "depreciationAndAmortization": "18345000.00",
                    "nonOperatingIncomeNetOther": "1661000.00",
                    "operatingIncome": "-7705000.00",
                    "otherOperatingExpenses": "262300000.00",
                    "interestExpense": "1471000.00",
                    "taxProvision": "-17064000.00",
                    "interestIncome": "1942000.00",
                    "netInterestIncome": "-1942000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "11572000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "-6614000.00",
                    "totalRevenue": "254595000.00",
                    "totalOperatingExpenses": "33401000.00",
                    "costOfRevenue": "228899000.00",
                    "totalOtherIncomeExpenseNet": "-3176000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-28950000.00",
                    "netIncomeApplicableToCommonShares": "-28950000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-02-25",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "15431000.00",
                    "minorityInterest": null,
                    "netIncome": "14511000.00",
                    "sellingGeneralAdministrative": "15387000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "46435000.00",
                    "reconciledDepreciation": "18345000.00",
                    "ebit": "16553000.00",
                    "ebitda": "34915000.00",
                    "depreciationAndAmortization": "18362000.00",
                    "nonOperatingIncomeNetOther": "-1705000.00",
                    "operatingIncome": "16309000.00",
                    "otherOperatingExpenses": "274758000.00",
                    "interestExpense": "1303000.00",
                    "taxProvision": "-6614000.00",
                    "interestIncome": "1471000.00",
                    "netInterestIncome": "-1471000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "3448000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "920000.00",
                    "totalRevenue": "291067000.00",
                    "totalOperatingExpenses": "30126000.00",
                    "costOfRevenue": "244632000.00",
                    "totalOtherIncomeExpenseNet": "-878000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-4267000.00",
                    "netIncomeApplicableToCommonShares": "-4267000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-09-30": {
                    "date": "2019-09-30",
                    "filing_date": "2019-11-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2221000.00",
                    "minorityInterest": null,
                    "netIncome": "3671000.00",
                    "sellingGeneralAdministrative": "14272000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "37606000.00",
                    "reconciledDepreciation": "18163000.00",
                    "ebit": "3395000.00",
                    "ebitda": "21558000.00",
                    "depreciationAndAmortization": "18163000.00",
                    "nonOperatingIncomeNetOther": "125000.00",
                    "operatingIncome": "3270000.00",
                    "otherOperatingExpenses": "274538000.00",
                    "interestExpense": "1174000.00",
                    "taxProvision": "920000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1303000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "970000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "-1450000.00",
                    "totalRevenue": "278739000.00",
                    "totalOperatingExpenses": "33405000.00",
                    "costOfRevenue": "241133000.00",
                    "totalOtherIncomeExpenseNet": "-1049000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "3671000.00",
                    "netIncomeApplicableToCommonShares": "3671000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-06-30": {
                    "date": "2019-06-30",
                    "filing_date": "2019-08-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "14830000.00",
                    "minorityInterest": null,
                    "netIncome": "14192000.00",
                    "sellingGeneralAdministrative": "15985000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "51231000.00",
                    "reconciledDepreciation": "17839000.00",
                    "ebit": "16797000.00",
                    "ebitda": "34636000.00",
                    "depreciationAndAmortization": "17839000.00",
                    "nonOperatingIncomeNetOther": "141000.00",
                    "operatingIncome": "15755000.00",
                    "otherOperatingExpenses": "284293000.00",
                    "interestExpense": "1066000.00",
                    "taxProvision": "-1450000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1174000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "610000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "638000.00",
                    "totalRevenue": "301090000.00",
                    "totalOperatingExpenses": "34434000.00",
                    "costOfRevenue": "249859000.00",
                    "totalOtherIncomeExpenseNet": "-925000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "14192000.00",
                    "netIncomeApplicableToCommonShares": "14192000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-03-31": {
                    "date": "2019-03-31",
                    "filing_date": "2019-05-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "13812000.00",
                    "minorityInterest": null,
                    "netIncome": "12864000.00",
                    "sellingGeneralAdministrative": "16896000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "50416000.00",
                    "reconciledDepreciation": null,
                    "ebit": "14882000.00",
                    "ebitda": "32524000.00",
                    "depreciationAndAmortization": "17642000.00",
                    "nonOperatingIncomeNetOther": "1097000.00",
                    "operatingIncome": "13785000.00",
                    "otherOperatingExpenses": "275124000.00",
                    "interestExpense": "1070000.00",
                    "taxProvision": "948000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1070000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "448000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "948000.00",
                    "totalRevenue": "290554000.00",
                    "totalOperatingExpenses": "34986000.00",
                    "costOfRevenue": "240138000.00",
                    "totalOtherIncomeExpenseNet": "27000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "12864000.00",
                    "netIncomeApplicableToCommonShares": "12864000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-02-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "12220000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "10685000.00",
                    "sellingGeneralAdministrative": "14806000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "48134000.00",
                    "reconciledDepreciation": "17679000.00",
                    "ebit": "15186000.00",
                    "ebitda": "32865000.00",
                    "depreciationAndAmortization": "17679000.00",
                    "nonOperatingIncomeNetOther": "-955000.00",
                    "operatingIncome": "14187000.00",
                    "otherOperatingExpenses": "265337000.00",
                    "interestExpense": "1012000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1462000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1535000.00",
                    "totalRevenue": "280523000.00",
                    "totalOperatingExpenses": "32948000.00",
                    "costOfRevenue": "232389000.00",
                    "totalOtherIncomeExpenseNet": "-1967000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "10685000.00",
                    "netIncomeApplicableToCommonShares": "10685000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-09-30": {
                    "date": "2018-09-30",
                    "filing_date": "2018-11-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "7071000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "8516000.00",
                    "sellingGeneralAdministrative": "14661000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "41505000.00",
                    "reconciledDepreciation": "17686000.00",
                    "ebit": "8755000.00",
                    "ebitda": "26441000.00",
                    "depreciationAndAmortization": "17686000.00",
                    "nonOperatingIncomeNetOther": "239000.00",
                    "operatingIncome": "7890000.00",
                    "otherOperatingExpenses": "261513000.00",
                    "interestExpense": "1058000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1268000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-1445000.00",
                    "totalRevenue": "270268000.00",
                    "totalOperatingExpenses": "32750000.00",
                    "costOfRevenue": "228763000.00",
                    "totalOtherIncomeExpenseNet": "-819000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "8516000.00",
                    "netIncomeApplicableToCommonShares": "8516000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-06-30": {
                    "date": "2018-06-30",
                    "filing_date": "2018-08-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "17820000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "16945000.00",
                    "sellingGeneralAdministrative": "15851000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "54549000.00",
                    "reconciledDepreciation": "17620000.00",
                    "ebit": "20243000.00",
                    "ebitda": "37863000.00",
                    "depreciationAndAmortization": "17620000.00",
                    "nonOperatingIncomeNetOther": "81000.00",
                    "operatingIncome": "19120000.00",
                    "otherOperatingExpenses": "267391000.00",
                    "interestExpense": "1381000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1958000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "875000.00",
                    "totalRevenue": "287634000.00",
                    "totalOperatingExpenses": "34306000.00",
                    "costOfRevenue": "233085000.00",
                    "totalOtherIncomeExpenseNet": "-1300000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "16945000.00",
                    "netIncomeApplicableToCommonShares": "16945000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-03-31": {
                    "date": "2018-03-31",
                    "filing_date": "2018-05-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "14886000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "14664000.00",
                    "sellingGeneralAdministrative": "15131000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "50616000.00",
                    "reconciledDepreciation": "17454000.00",
                    "ebit": "17434000.00",
                    "ebitda": "34888000.00",
                    "depreciationAndAmortization": "17454000.00",
                    "nonOperatingIncomeNetOther": "-100000.00",
                    "operatingIncome": "16373000.00",
                    "otherOperatingExpenses": "261089000.00",
                    "interestExpense": "1387000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1658000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "222000.00",
                    "totalRevenue": "278523000.00",
                    "totalOperatingExpenses": "33182000.00",
                    "costOfRevenue": "227907000.00",
                    "totalOtherIncomeExpenseNet": "-1487000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "14664000.00",
                    "netIncomeApplicableToCommonShares": "14664000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-02-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "10163000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "23486000.00",
                    "sellingGeneralAdministrative": "13911000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "43593000.00",
                    "reconciledDepreciation": "17434000.00",
                    "ebit": "11580000.00",
                    "ebitda": "29014000.00",
                    "depreciationAndAmortization": "17434000.00",
                    "nonOperatingIncomeNetOther": "513000.00",
                    "operatingIncome": "10973000.00",
                    "otherOperatingExpenses": "249560000.00",
                    "interestExpense": "1323000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1275000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-13323000.00",
                    "totalRevenue": "261140000.00",
                    "totalOperatingExpenses": "32013000.00",
                    "costOfRevenue": "217547000.00",
                    "totalOtherIncomeExpenseNet": "-810000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "23486000.00",
                    "netIncomeApplicableToCommonShares": "23486000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-09-30": {
                    "date": "2017-09-30",
                    "filing_date": "2017-11-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "839000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "2389000.00",
                    "sellingGeneralAdministrative": "13035000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "34990000.00",
                    "reconciledDepreciation": "17430000.00",
                    "ebit": "3991000.00",
                    "ebitda": "21421000.00",
                    "depreciationAndAmortization": "17430000.00",
                    "nonOperatingIncomeNetOther": "423000.00",
                    "operatingIncome": "1593000.00",
                    "otherOperatingExpenses": "243018000.00",
                    "interestExpense": "1177000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1604000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-1550000.00",
                    "totalRevenue": "247009000.00",
                    "totalOperatingExpenses": "30999000.00",
                    "costOfRevenue": "212019000.00",
                    "totalOtherIncomeExpenseNet": "-754000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "2389000.00",
                    "netIncomeApplicableToCommonShares": "2389000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-06-30": {
                    "date": "2017-06-30",
                    "filing_date": "2017-08-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "11542000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "9639000.00",
                    "sellingGeneralAdministrative": "14205000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "47315000.00",
                    "reconciledDepreciation": "17052000.00",
                    "ebit": "14800000.00",
                    "ebitda": "31852000.00",
                    "depreciationAndAmortization": "17052000.00",
                    "nonOperatingIncomeNetOther": "266000.00",
                    "operatingIncome": "12389000.00",
                    "otherOperatingExpenses": "251017000.00",
                    "interestExpense": "1113000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "3669000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1903000.00",
                    "totalRevenue": "265817000.00",
                    "totalOperatingExpenses": "32515000.00",
                    "costOfRevenue": "218502000.00",
                    "totalOtherIncomeExpenseNet": "-847000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "9639000.00",
                    "netIncomeApplicableToCommonShares": "9639000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-03-31": {
                    "date": "2017-03-31",
                    "filing_date": "2017-05-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "12846000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "9266000.00",
                    "sellingGeneralAdministrative": "14296000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "46094000.00",
                    "reconciledDepreciation": "16749000.00",
                    "ebit": "13636000.00",
                    "ebitda": "30385000.00",
                    "depreciationAndAmortization": "16749000.00",
                    "nonOperatingIncomeNetOther": "785000.00",
                    "operatingIncome": "12949000.00",
                    "otherOperatingExpenses": "244180000.00",
                    "interestExpense": "888000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "2100000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3580000.00",
                    "totalRevenue": "257816000.00",
                    "totalOperatingExpenses": "32458000.00",
                    "costOfRevenue": "211722000.00",
                    "totalOtherIncomeExpenseNet": "-103000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "9266000.00",
                    "netIncomeApplicableToCommonShares": "9266000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-02-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "16353000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "12887000.00",
                    "sellingGeneralAdministrative": "14323000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "49783000.00",
                    "reconciledDepreciation": "16345000.00",
                    "ebit": "16983000.00",
                    "ebitda": "33328000.00",
                    "depreciationAndAmortization": "16345000.00",
                    "nonOperatingIncomeNetOther": "367000.00",
                    "operatingIncome": "16616000.00",
                    "otherOperatingExpenses": "248267000.00",
                    "interestExpense": "630000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "2466000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3466000.00",
                    "totalRevenue": "265621000.00",
                    "totalOperatingExpenses": "32429000.00",
                    "costOfRevenue": "215838000.00",
                    "totalOtherIncomeExpenseNet": "-263000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "12887000.00",
                    "netIncomeApplicableToCommonShares": "12887000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-09-30": {
                    "date": "2016-09-30",
                    "filing_date": "2016-10-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "9105000.00",
                    "minorityInterest": null,
                    "netIncome": "7237000.00",
                    "sellingGeneralAdministrative": "12921000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "41312000.00",
                    "reconciledDepreciation": "16300000.00",
                    "ebit": "9881000.00",
                    "ebitda": "26173000.00",
                    "depreciationAndAmortization": "16292000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "9071000.00",
                    "otherOperatingExpenses": "223821000.00",
                    "interestExpense": "344000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1868000.00",
                    "totalRevenue": "233702000.00",
                    "totalOperatingExpenses": "31431000.00",
                    "costOfRevenue": "192390000.00",
                    "totalOtherIncomeExpenseNet": "34000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-06-30": {
                    "date": "2016-06-30",
                    "filing_date": "2016-08-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "19230000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "13789000.00",
                    "sellingGeneralAdministrative": "13767000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "51634000.00",
                    "reconciledDepreciation": "16040000.00",
                    "ebit": "20268000.00",
                    "ebitda": "36308000.00",
                    "depreciationAndAmortization": "16040000.00",
                    "nonOperatingIncomeNetOther": "378000.00",
                    "operatingIncome": "19561000.00",
                    "otherOperatingExpenses": "230060000.00",
                    "interestExpense": "369000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "3028000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "5441000.00",
                    "totalRevenue": "250328000.00",
                    "totalOperatingExpenses": "31366000.00",
                    "costOfRevenue": "198694000.00",
                    "totalOtherIncomeExpenseNet": "-331000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "7237000.00",
                    "netIncomeApplicableToCommonShares": "7237000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-03-31": {
                    "date": "2016-03-31",
                    "filing_date": "2016-05-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "16403000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "11644000.00",
                    "sellingGeneralAdministrative": "14362000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "48910000.00",
                    "reconciledDepreciation": "15598000.00",
                    "ebit": "17511000.00",
                    "ebitda": "33109000.00",
                    "depreciationAndAmortization": "15598000.00",
                    "nonOperatingIncomeNetOther": "38000.00",
                    "operatingIncome": "16393000.00",
                    "otherOperatingExpenses": "225890000.00",
                    "interestExpense": "387000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "2266000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "4759000.00",
                    "totalRevenue": "243401000.00",
                    "totalOperatingExpenses": "31399000.00",
                    "costOfRevenue": "194491000.00",
                    "totalOtherIncomeExpenseNet": "10000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "13789000.00",
                    "netIncomeApplicableToCommonShares": "13789000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-02-23",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "15409000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "10908000.00",
                    "sellingGeneralAdministrative": "13129000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "46471000.00",
                    "reconciledDepreciation": "15409000.00",
                    "ebit": "17073000.00",
                    "ebitda": "32482000.00",
                    "depreciationAndAmortization": "15409000.00",
                    "nonOperatingIncomeNetOther": "397000.00",
                    "operatingIncome": "15878000.00",
                    "otherOperatingExpenses": "216030000.00",
                    "interestExpense": "305000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "2188000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "4501000.00",
                    "totalRevenue": "233103000.00",
                    "totalOperatingExpenses": "29398000.00",
                    "costOfRevenue": "186632000.00",
                    "totalOtherIncomeExpenseNet": "-469000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "11644000.00",
                    "netIncomeApplicableToCommonShares": "11644000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-09-30": {
                    "date": "2015-09-30",
                    "filing_date": "2015-11-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "16053000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "12364000.00",
                    "sellingGeneralAdministrative": "13620000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "45301000.00",
                    "reconciledDepreciation": "15093000.00",
                    "ebit": "14290000.00",
                    "ebitda": "29383000.00",
                    "depreciationAndAmortization": "15093000.00",
                    "nonOperatingIncomeNetOther": "-164000.00",
                    "operatingIncome": "16511000.00",
                    "otherOperatingExpenses": "215122000.00",
                    "interestExpense": "201000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "2055000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3689000.00",
                    "totalRevenue": "229412000.00",
                    "totalOperatingExpenses": "31011000.00",
                    "costOfRevenue": "184111000.00",
                    "totalOtherIncomeExpenseNet": "-458000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "10908000.00",
                    "netIncomeApplicableToCommonShares": "10908000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-06-30": {
                    "date": "2015-06-30",
                    "filing_date": "2015-08-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "17458000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "12438000.00",
                    "sellingGeneralAdministrative": "13585000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "48481000.00",
                    "reconciledDepreciation": "14554000.00",
                    "ebit": "18222000.00",
                    "ebitda": "32776000.00",
                    "depreciationAndAmortization": "14554000.00",
                    "nonOperatingIncomeNetOther": "-257000.00",
                    "operatingIncome": "17581000.00",
                    "otherOperatingExpenses": "213791000.00",
                    "interestExpense": "268000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "2987000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "5020000.00",
                    "totalRevenue": "232013000.00",
                    "totalOperatingExpenses": "30259000.00",
                    "costOfRevenue": "183532000.00",
                    "totalOtherIncomeExpenseNet": "-123000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "12364000.00",
                    "netIncomeApplicableToCommonShares": "12364000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-03-31": {
                    "date": "2015-03-31",
                    "filing_date": "2015-05-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "13187000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "9615000.00",
                    "sellingGeneralAdministrative": "13493000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "42613000.00",
                    "reconciledDepreciation": "14361000.00",
                    "ebit": "13475000.00",
                    "ebitda": "27836000.00",
                    "depreciationAndAmortization": "14361000.00",
                    "nonOperatingIncomeNetOther": "145000.00",
                    "operatingIncome": "13092000.00",
                    "otherOperatingExpenses": "211594000.00",
                    "interestExpense": "241000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "2761000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3572000.00",
                    "totalRevenue": "225069000.00",
                    "totalOperatingExpenses": "29138000.00",
                    "costOfRevenue": "182456000.00",
                    "totalOtherIncomeExpenseNet": "95000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "12438000.00",
                    "netIncomeApplicableToCommonShares": "12438000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-02-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "11009000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "8253000.00",
                    "sellingGeneralAdministrative": "12349000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "39466000.00",
                    "reconciledDepreciation": "14132000.00",
                    "ebit": "11755000.00",
                    "ebitda": "25887000.00",
                    "depreciationAndAmortization": "14132000.00",
                    "nonOperatingIncomeNetOther": "336000.00",
                    "operatingIncome": "10916000.00",
                    "otherOperatingExpenses": "202162000.00",
                    "interestExpense": "212000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1667000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2756000.00",
                    "totalRevenue": "213917000.00",
                    "totalOperatingExpenses": "27711000.00",
                    "costOfRevenue": "174451000.00",
                    "totalOtherIncomeExpenseNet": "93000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "9615000.00",
                    "netIncomeApplicableToCommonShares": "9615000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-09-30": {
                    "date": "2014-09-30",
                    "filing_date": "2014-11-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "8171000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "6482000.00",
                    "sellingGeneralAdministrative": "12832000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "36394000.00",
                    "reconciledDepreciation": "13981000.00",
                    "ebit": "8317000.00",
                    "ebitda": "22298000.00",
                    "depreciationAndAmortization": "13981000.00",
                    "nonOperatingIncomeNetOther": "289000.00",
                    "operatingIncome": "8034000.00",
                    "otherOperatingExpenses": "198133000.00",
                    "interestExpense": "42000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "2069000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1689000.00",
                    "totalRevenue": "206450000.00",
                    "totalOperatingExpenses": "28077000.00",
                    "costOfRevenue": "170056000.00",
                    "totalOtherIncomeExpenseNet": "137000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "8253000.00",
                    "netIncomeApplicableToCommonShares": "8253000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-06-30": {
                    "date": "2014-06-30",
                    "filing_date": "2014-08-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "10963000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "8004000.00",
                    "sellingGeneralAdministrative": "13551000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "40713000.00",
                    "reconciledDepreciation": "13822000.00",
                    "ebit": "11989000.00",
                    "ebitda": "25811000.00",
                    "depreciationAndAmortization": "13822000.00",
                    "nonOperatingIncomeNetOther": "179000.00",
                    "operatingIncome": "10689000.00",
                    "otherOperatingExpenses": "207391000.00",
                    "interestExpense": "9000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1547000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2959000.00",
                    "totalRevenue": "219380000.00",
                    "totalOperatingExpenses": "28724000.00",
                    "costOfRevenue": "178667000.00",
                    "totalOtherIncomeExpenseNet": "274000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "6482000.00",
                    "netIncomeApplicableToCommonShares": "6482000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-03-31": {
                    "date": "2014-03-31",
                    "filing_date": "2014-05-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "6180000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "4658000.00",
                    "sellingGeneralAdministrative": "12826000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "35165000.00",
                    "reconciledDepreciation": "13452000.00",
                    "ebit": "7759000.00",
                    "ebitda": "21211000.00",
                    "depreciationAndAmortization": "13452000.00",
                    "nonOperatingIncomeNetOther": "393000.00",
                    "operatingIncome": "5787000.00",
                    "otherOperatingExpenses": "198063000.00",
                    "interestExpense": "7000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1550000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1522000.00",
                    "totalRevenue": "205822000.00",
                    "totalOperatingExpenses": "27406000.00",
                    "costOfRevenue": "170657000.00",
                    "totalOtherIncomeExpenseNet": "393000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "4658000.00",
                    "netIncomeApplicableToCommonShares": "4658000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-02-25",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-1937000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "504000.00",
                    "sellingGeneralAdministrative": "12414000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "30202000.00",
                    "reconciledDepreciation": "13133000.00",
                    "ebit": "1572000.00",
                    "ebitda": "14705000.00",
                    "depreciationAndAmortization": "13133000.00",
                    "nonOperatingIncomeNetOther": "393000.00",
                    "operatingIncome": "-2235000.00",
                    "otherOperatingExpenses": "197960000.00",
                    "interestExpense": "17000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1550000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-2441000.00",
                    "totalRevenue": "199768000.00",
                    "totalOperatingExpenses": "28394000.00",
                    "costOfRevenue": "169566000.00",
                    "totalOtherIncomeExpenseNet": "-3745000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "4658000.00",
                    "netIncomeApplicableToCommonShares": "4658000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-09-30": {
                    "date": "2013-09-30",
                    "filing_date": "2013-11-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3795000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "3648000.00",
                    "sellingGeneralAdministrative": "11366000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "30631000.00",
                    "reconciledDepreciation": null,
                    "ebit": "3565000.00",
                    "ebitda": "16030000.00",
                    "depreciationAndAmortization": "12465000.00",
                    "nonOperatingIncomeNetOther": "319000.00",
                    "operatingIncome": "3486000.00",
                    "otherOperatingExpenses": "184680000.00",
                    "interestExpense": "10000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "3235000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "147000.00",
                    "totalRevenue": "188245000.00",
                    "totalOperatingExpenses": "27066000.00",
                    "costOfRevenue": "157614000.00",
                    "totalOtherIncomeExpenseNet": "309000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "3648000.00",
                    "netIncomeApplicableToCommonShares": "3648000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-06-30": {
                    "date": "2013-06-30",
                    "filing_date": "2013-08-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "11951000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "8597000.00",
                    "sellingGeneralAdministrative": "12616000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "39140000.00",
                    "reconciledDepreciation": "11940000.00",
                    "ebit": "12246000.00",
                    "ebitda": "24186000.00",
                    "depreciationAndAmortization": "11940000.00",
                    "nonOperatingIncomeNetOther": "184000.00",
                    "operatingIncome": "11777000.00",
                    "otherOperatingExpenses": "186241000.00",
                    "interestExpense": "10000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "2338000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3354000.00",
                    "totalRevenue": "198487000.00",
                    "totalOperatingExpenses": "26894000.00",
                    "costOfRevenue": "159347000.00",
                    "totalOtherIncomeExpenseNet": "174000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "8597000.00",
                    "netIncomeApplicableToCommonShares": "8597000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-03-31": {
                    "date": "2013-03-31",
                    "filing_date": "2013-05-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "11203000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "8273000.00",
                    "sellingGeneralAdministrative": "12709000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "35822000.00",
                    "reconciledDepreciation": "11469000.00",
                    "ebit": "10932000.00",
                    "ebitda": "22401000.00",
                    "depreciationAndAmortization": "11469000.00",
                    "nonOperatingIncomeNetOther": "381000.00",
                    "operatingIncome": "10832000.00",
                    "otherOperatingExpenses": "177693000.00",
                    "interestExpense": "10000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "712000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2930000.00",
                    "totalRevenue": "188625000.00",
                    "totalOperatingExpenses": "24890000.00",
                    "costOfRevenue": "152803000.00",
                    "totalOtherIncomeExpenseNet": "371000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "8273000.00",
                    "netIncomeApplicableToCommonShares": "8273000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-02-25",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "8680000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "6988000.00",
                    "sellingGeneralAdministrative": "12792000.00",
                    "sellingAndMarketingExpenses": "40806000.00",
                    "grossProfit": "35081000.00",
                    "reconciledDepreciation": "11199000.00",
                    "ebit": "8690000.00",
                    "ebitda": "19889000.00",
                    "depreciationAndAmortization": "11199000.00",
                    "nonOperatingIncomeNetOther": "268000.00",
                    "operatingIncome": "7976000.00",
                    "otherOperatingExpenses": "176114000.00",
                    "interestExpense": "10000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "6726000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1692000.00",
                    "totalRevenue": "184805000.00",
                    "totalOperatingExpenses": "26390000.00",
                    "costOfRevenue": "149724000.00",
                    "totalOtherIncomeExpenseNet": "704000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "504000.00",
                    "netIncomeApplicableToCommonShares": "504000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-09-30": {
                    "date": "2012-09-30",
                    "filing_date": "2012-11-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "9107000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "6839000.00",
                    "sellingGeneralAdministrative": "10445000.00",
                    "sellingAndMarketingExpenses": "40806000.00",
                    "grossProfit": "70666000.00",
                    "reconciledDepreciation": "10562000.00",
                    "ebit": "9117000.00",
                    "ebitda": "19679000.00",
                    "depreciationAndAmortization": "10562000.00",
                    "nonOperatingIncomeNetOther": "264000.00",
                    "operatingIncome": "8853000.00",
                    "otherOperatingExpenses": "166367000.00",
                    "interestExpense": "10000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "2394000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2268000.00",
                    "totalRevenue": "175220000.00",
                    "totalOperatingExpenses": "61813000.00",
                    "costOfRevenue": "104554000.00",
                    "totalOtherIncomeExpenseNet": "254000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "6839000.00",
                    "netIncomeApplicableToCommonShares": "6839000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-06-30": {
                    "date": "2012-06-30",
                    "filing_date": "2012-08-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "12728000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "8967000.00",
                    "sellingGeneralAdministrative": "51071000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "73801000.00",
                    "reconciledDepreciation": "10060000.00",
                    "ebit": "12738000.00",
                    "ebitda": "22798000.00",
                    "depreciationAndAmortization": "10060000.00",
                    "nonOperatingIncomeNetOther": "465000.00",
                    "operatingIncome": "12273000.00",
                    "otherOperatingExpenses": "168026000.00",
                    "interestExpense": "10000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "2918000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3761000.00",
                    "totalRevenue": "180696000.00",
                    "totalOperatingExpenses": "61131000.00",
                    "costOfRevenue": "106895000.00",
                    "totalOtherIncomeExpenseNet": "455000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "8967000.00",
                    "netIncomeApplicableToCommonShares": "8967000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-03-31": {
                    "date": "2012-03-31",
                    "filing_date": "2012-05-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "12141000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "8615000.00",
                    "sellingGeneralAdministrative": "10713000.00",
                    "sellingAndMarketingExpenses": "35841000.00",
                    "grossProfit": "67897000.00",
                    "reconciledDepreciation": "9526000.00",
                    "ebit": "12165000.00",
                    "ebitda": "21691000.00",
                    "depreciationAndAmortization": "9526000.00",
                    "nonOperatingIncomeNetOther": "402000.00",
                    "operatingIncome": "11763000.00",
                    "otherOperatingExpenses": "155787000.00",
                    "interestExpense": "24000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1079000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3526000.00",
                    "totalRevenue": "167604000.00",
                    "totalOperatingExpenses": "56080000.00",
                    "costOfRevenue": "99707000.00",
                    "totalOtherIncomeExpenseNet": "378000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "8615000.00",
                    "netIncomeApplicableToCommonShares": "8615000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-02-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "13279000.00",
                    "minorityInterest": null,
                    "netIncome": "9871000.00",
                    "sellingGeneralAdministrative": "47713000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "70147000.00",
                    "reconciledDepreciation": "9228000.00",
                    "ebit": "13340000.00",
                    "ebitda": "22568000.00",
                    "depreciationAndAmortization": "9228000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "13092000.00",
                    "otherOperatingExpenses": "157639000.00",
                    "interestExpense": "61000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "3408000.00",
                    "totalRevenue": "171770000.00",
                    "totalOperatingExpenses": "56016000.00",
                    "costOfRevenue": "101623000.00",
                    "totalOtherIncomeExpenseNet": "187000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-09-30": {
                    "date": "2011-09-30",
                    "filing_date": "2011-11-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "8679000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "6336000.00",
                    "sellingGeneralAdministrative": "12798000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "30281000.00",
                    "reconciledDepreciation": "8644000.00",
                    "ebit": "8707000.00",
                    "ebitda": "17351000.00",
                    "depreciationAndAmortization": "8644000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "8582000.00",
                    "otherOperatingExpenses": "142586000.00",
                    "interestExpense": "28000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2343000.00",
                    "totalRevenue": "151425000.00",
                    "totalOperatingExpenses": "21442000.00",
                    "costOfRevenue": "121144000.00",
                    "totalOtherIncomeExpenseNet": "97000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "21699000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-06-30": {
                    "date": "2011-06-30",
                    "filing_date": "2011-08-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "11342000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "8168000.00",
                    "sellingGeneralAdministrative": "12499000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "31641000.00",
                    "reconciledDepreciation": "8256000.00",
                    "ebit": "11369000.00",
                    "ebitda": "19625000.00",
                    "depreciationAndAmortization": "8256000.00",
                    "nonOperatingIncomeNetOther": "125000.00",
                    "operatingIncome": "10603000.00",
                    "otherOperatingExpenses": "142284000.00",
                    "interestExpense": "27000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "2403000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3174000.00",
                    "totalRevenue": "152887000.00",
                    "totalOperatingExpenses": "21038000.00",
                    "costOfRevenue": "121246000.00",
                    "totalOtherIncomeExpenseNet": "739000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "6336000.00",
                    "netIncomeApplicableToCommonShares": "6336000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-03-31": {
                    "date": "2011-03-31",
                    "filing_date": "2011-05-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "10352000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "7195000.00",
                    "sellingGeneralAdministrative": "40200000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "58677000.00",
                    "reconciledDepreciation": "7947000.00",
                    "ebit": "10380000.00",
                    "ebitda": "18327000.00",
                    "depreciationAndAmortization": "7947000.00",
                    "nonOperatingIncomeNetOther": "766000.00",
                    "operatingIncome": "10110000.00",
                    "otherOperatingExpenses": "134367000.00",
                    "interestExpense": "28000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1685000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3157000.00",
                    "totalRevenue": "144862000.00",
                    "totalOperatingExpenses": "48182000.00",
                    "costOfRevenue": "86185000.00",
                    "totalOtherIncomeExpenseNet": "242000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "8168000.00",
                    "netIncomeApplicableToCommonShares": "8168000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-03-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "8576000.00",
                    "minorityInterest": null,
                    "netIncome": "6937000.00",
                    "sellingGeneralAdministrative": "17902000.00",
                    "sellingAndMarketingExpenses": "30354000.00",
                    "grossProfit": "54523000.00",
                    "reconciledDepreciation": "7751000.00",
                    "ebit": "8600000.00",
                    "ebitda": "16351000.00",
                    "depreciationAndAmortization": "7751000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "8447000.00",
                    "otherOperatingExpenses": "124449000.00",
                    "interestExpense": "24000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1639000.00",
                    "totalRevenue": "132896000.00",
                    "totalOperatingExpenses": "46076000.00",
                    "costOfRevenue": "78373000.00",
                    "totalOtherIncomeExpenseNet": "129000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "7195000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-09-30": {
                    "date": "2010-09-30",
                    "filing_date": "2010-11-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "7588000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "5541000.00",
                    "sellingGeneralAdministrative": "8256000.00",
                    "sellingAndMarketingExpenses": "29225000.00",
                    "grossProfit": "53163000.00",
                    "reconciledDepreciation": "7366000.00",
                    "ebit": "7611000.00",
                    "ebitda": "14977000.00",
                    "depreciationAndAmortization": "7366000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "7432000.00",
                    "otherOperatingExpenses": "121349000.00",
                    "interestExpense": "23000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2047000.00",
                    "totalRevenue": "128781000.00",
                    "totalOperatingExpenses": "45731000.00",
                    "costOfRevenue": "75618000.00",
                    "totalOtherIncomeExpenseNet": "156000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "6937000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-06-30": {
                    "date": "2010-06-30",
                    "filing_date": "2010-08-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "8676000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "6334000.00",
                    "sellingGeneralAdministrative": "10251000.00",
                    "sellingAndMarketingExpenses": "27855000.00",
                    "grossProfit": "53695000.00",
                    "reconciledDepreciation": "7030000.00",
                    "ebit": "8698000.00",
                    "ebitda": "15728000.00",
                    "depreciationAndAmortization": "7030000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "8559000.00",
                    "otherOperatingExpenses": "121938000.00",
                    "interestExpense": "22000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2342000.00",
                    "totalRevenue": "130497000.00",
                    "totalOperatingExpenses": "45136000.00",
                    "costOfRevenue": "76802000.00",
                    "totalOtherIncomeExpenseNet": "117000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "5541000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-03-31": {
                    "date": "2010-03-31",
                    "filing_date": "2010-05-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "5960000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "4350000.00",
                    "sellingGeneralAdministrative": "8474000.00",
                    "sellingAndMarketingExpenses": "1129000.00",
                    "grossProfit": "48202000.00",
                    "reconciledDepreciation": "6731000.00",
                    "ebit": "5981000.00",
                    "ebitda": "12712000.00",
                    "depreciationAndAmortization": "6731000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5716000.00",
                    "otherOperatingExpenses": "89818000.00",
                    "interestExpense": "21000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1610000.00",
                    "totalRevenue": "121686000.00",
                    "totalOperatingExpenses": "16334000.00",
                    "costOfRevenue": "73484000.00",
                    "totalOtherIncomeExpenseNet": "244000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "6334000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "2396000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "1721000.00",
                    "sellingGeneralAdministrative": "36645000.00",
                    "sellingAndMarketingExpenses": "2179000.00",
                    "grossProfit": "45147000.00",
                    "reconciledDepreciation": "6414000.00",
                    "ebit": "3955000.00",
                    "ebitda": "10369000.00",
                    "depreciationAndAmortization": "6414000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3955000.00",
                    "otherOperatingExpenses": "108680000.00",
                    "interestExpense": "17000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "675000.00",
                    "totalRevenue": "112635000.00",
                    "totalOperatingExpenses": "41192000.00",
                    "costOfRevenue": "67488000.00",
                    "totalOtherIncomeExpenseNet": "-1559000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "4350000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-09-30": {
                    "date": "2009-09-30",
                    "filing_date": "2009-11-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "4505000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "3169000.00",
                    "sellingGeneralAdministrative": "7054000.00",
                    "sellingAndMarketingExpenses": "24262000.00",
                    "grossProfit": "41821000.00",
                    "reconciledDepreciation": "6104000.00",
                    "ebit": "4351000.00",
                    "ebitda": "10455000.00",
                    "depreciationAndAmortization": "6104000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4401000.00",
                    "otherOperatingExpenses": "99503000.00",
                    "interestExpense": "54000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1336000.00",
                    "totalRevenue": "103904000.00",
                    "totalOperatingExpenses": "37420000.00",
                    "costOfRevenue": "62083000.00",
                    "totalOtherIncomeExpenseNet": "104000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1721000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-06-30": {
                    "date": "2009-06-30",
                    "filing_date": "2009-08-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "6315000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "4389000.00",
                    "sellingGeneralAdministrative": "7601000.00",
                    "sellingAndMarketingExpenses": "23798000.00",
                    "grossProfit": "43491000.00",
                    "reconciledDepreciation": "5891000.00",
                    "ebit": "6154000.00",
                    "ebitda": "12045000.00",
                    "depreciationAndAmortization": "5891000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "6201000.00",
                    "otherOperatingExpenses": "101542000.00",
                    "interestExpense": "67000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1926000.00",
                    "totalRevenue": "107743000.00",
                    "totalOperatingExpenses": "37290000.00",
                    "costOfRevenue": "64252000.00",
                    "totalOtherIncomeExpenseNet": "114000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "3169000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-03-31": {
                    "date": "2009-03-31",
                    "filing_date": "2009-05-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "5370000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "3759000.00",
                    "sellingGeneralAdministrative": "66129000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "76984000.00",
                    "reconciledDepreciation": "5710000.00",
                    "ebit": "4996000.00",
                    "ebitda": "10706000.00",
                    "depreciationAndAmortization": "5710000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5145000.00",
                    "otherOperatingExpenses": "97280000.00",
                    "interestExpense": "76000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1611000.00",
                    "totalRevenue": "102425000.00",
                    "totalOperatingExpenses": "71839000.00",
                    "costOfRevenue": "25441000.00",
                    "totalOtherIncomeExpenseNet": "225000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "4389000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1869000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "2255000.00",
                    "sellingGeneralAdministrative": "7187000.00",
                    "sellingAndMarketingExpenses": "141414000.00",
                    "grossProfit": "74085000.00",
                    "reconciledDepreciation": "5440000.00",
                    "ebit": "1319000.00",
                    "ebitda": "6759000.00",
                    "depreciationAndAmortization": "5440000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1319000.00",
                    "otherOperatingExpenses": "97957000.00",
                    "interestExpense": "1944000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-386000.00",
                    "totalRevenue": "99276000.00",
                    "totalOperatingExpenses": "72766000.00",
                    "costOfRevenue": "25191000.00",
                    "totalOtherIncomeExpenseNet": "602000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "3759000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-09-30": {
                    "date": "2008-09-30",
                    "filing_date": "2008-11-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "2646000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "2040000.00",
                    "sellingGeneralAdministrative": "5683000.00",
                    "sellingAndMarketingExpenses": "58049000.00",
                    "grossProfit": "71453000.00",
                    "reconciledDepreciation": "4992000.00",
                    "ebit": "2283000.00",
                    "ebitda": "7275000.00",
                    "depreciationAndAmortization": "4992000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2283000.00",
                    "otherOperatingExpenses": "93468000.00",
                    "interestExpense": "4000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "606000.00",
                    "totalRevenue": "95751000.00",
                    "totalOperatingExpenses": "69170000.00",
                    "costOfRevenue": "24298000.00",
                    "totalOtherIncomeExpenseNet": "363000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2255000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-06-30": {
                    "date": "2008-06-30",
                    "filing_date": "2008-08-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "4074000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "2893000.00",
                    "sellingGeneralAdministrative": "6998000.00",
                    "sellingAndMarketingExpenses": "51567000.00",
                    "grossProfit": "66986000.00",
                    "reconciledDepreciation": "4484000.00",
                    "ebit": "3638000.00",
                    "ebitda": "8122000.00",
                    "depreciationAndAmortization": "4484000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3638000.00",
                    "otherOperatingExpenses": "88589000.00",
                    "interestExpense": "198000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1181000.00",
                    "totalRevenue": "92227000.00",
                    "totalOperatingExpenses": "63348000.00",
                    "costOfRevenue": "25241000.00",
                    "totalOtherIncomeExpenseNet": "436000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2040000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-03-31": {
                    "date": "2008-03-31",
                    "filing_date": "2008-05-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "4456000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "3120000.00",
                    "sellingGeneralAdministrative": "7396000.00",
                    "sellingAndMarketingExpenses": "31798000.00",
                    "grossProfit": "47179000.00",
                    "reconciledDepreciation": "4268000.00",
                    "ebit": "3717000.00",
                    "ebitda": "7985000.00",
                    "depreciationAndAmortization": "4268000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3717000.00",
                    "otherOperatingExpenses": "83105000.00",
                    "interestExpense": "827000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1336000.00",
                    "totalRevenue": "86822000.00",
                    "totalOperatingExpenses": "43462000.00",
                    "costOfRevenue": "39643000.00",
                    "totalOtherIncomeExpenseNet": "739000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2893000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2008-03-17",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "5366000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "3692000.00",
                    "sellingGeneralAdministrative": "25400000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "63691000.00",
                    "reconciledDepreciation": "4084000.00",
                    "ebit": "4553000.00",
                    "ebitda": "8637000.00",
                    "depreciationAndAmortization": "4084000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4553000.00",
                    "otherOperatingExpenses": "80646000.00",
                    "interestExpense": "924000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1674000.00",
                    "totalRevenue": "85199000.00",
                    "totalOperatingExpenses": "59138000.00",
                    "costOfRevenue": "21508000.00",
                    "totalOtherIncomeExpenseNet": "813000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "3120000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-09-30": {
                    "date": "2007-09-30",
                    "filing_date": "2007-11-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "4529000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "3113000.00",
                    "sellingGeneralAdministrative": "6388000.00",
                    "sellingAndMarketingExpenses": "45932000.00",
                    "grossProfit": "59873000.00",
                    "reconciledDepreciation": "3850000.00",
                    "ebit": "3703000.00",
                    "ebitda": "7553000.00",
                    "depreciationAndAmortization": "3850000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3703000.00",
                    "otherOperatingExpenses": "76685000.00",
                    "interestExpense": "873000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1416000.00",
                    "totalRevenue": "80388000.00",
                    "totalOperatingExpenses": "56170000.00",
                    "costOfRevenue": "20515000.00",
                    "totalOtherIncomeExpenseNet": "826000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "3692000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-06-30": {
                    "date": "2007-06-30",
                    "filing_date": "2007-08-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "4867000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "3274000.00",
                    "sellingGeneralAdministrative": "8500.00",
                    "sellingAndMarketingExpenses": "51810500.00",
                    "grossProfit": "58982000.00",
                    "reconciledDepreciation": "3435000.00",
                    "ebit": "3728000.00",
                    "ebitda": "7163000.00",
                    "depreciationAndAmortization": "3435000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3728000.00",
                    "otherOperatingExpenses": "75577000.00",
                    "interestExpense": "1429000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1593000.00",
                    "totalRevenue": "79305000.00",
                    "totalOperatingExpenses": "55254000.00",
                    "costOfRevenue": "20323000.00",
                    "totalOtherIncomeExpenseNet": "1139000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "3113000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-03-31": {
                    "date": "2007-03-31",
                    "filing_date": "2007-05-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "2437000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "1626000.00",
                    "sellingGeneralAdministrative": "21100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "39769000.00",
                    "reconciledDepreciation": "3052000.00",
                    "ebit": "1427000.00",
                    "ebitda": "4479000.00",
                    "depreciationAndAmortization": "3052000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1427000.00",
                    "otherOperatingExpenses": "69776000.00",
                    "interestExpense": "960000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "811000.00",
                    "totalRevenue": "71203000.00",
                    "totalOperatingExpenses": "38342000.00",
                    "costOfRevenue": "31434000.00",
                    "totalOtherIncomeExpenseNet": "1010000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "3274000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2007-03-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "4006000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "2822000.00",
                    "sellingGeneralAdministrative": "5015000.00",
                    "sellingAndMarketingExpenses": "86711000.00",
                    "grossProfit": "49038000.00",
                    "reconciledDepreciation": "2916000.00",
                    "ebit": "3403000.00",
                    "ebitda": "6319000.00",
                    "depreciationAndAmortization": "2916000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3403000.00",
                    "otherOperatingExpenses": "62530000.00",
                    "interestExpense": "605000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1184000.00",
                    "totalRevenue": "65933000.00",
                    "totalOperatingExpenses": "45635000.00",
                    "costOfRevenue": "16895000.00",
                    "totalOtherIncomeExpenseNet": "603000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1626000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-09-30": {
                    "date": "2006-09-30",
                    "filing_date": "2006-10-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3587000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "2372000.00",
                    "sellingGeneralAdministrative": "5099000.00",
                    "sellingAndMarketingExpenses": "34774000.00",
                    "grossProfit": "45753000.00",
                    "reconciledDepreciation": "2700000.00",
                    "ebit": "3261000.00",
                    "ebitda": "5881000.00",
                    "depreciationAndAmortization": "2620000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3261000.00",
                    "otherOperatingExpenses": "58535000.00",
                    "interestExpense": "331000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1215000.00",
                    "totalRevenue": "61796000.00",
                    "totalOperatingExpenses": "42492000.00",
                    "costOfRevenue": "16043000.00",
                    "totalOtherIncomeExpenseNet": "326000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2822000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-06-30": {
                    "date": "2006-06-30",
                    "filing_date": "2006-08-10",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3545000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "2340000.00",
                    "sellingGeneralAdministrative": "5026000.00",
                    "sellingAndMarketingExpenses": "32512000.00",
                    "grossProfit": "43046000.00",
                    "reconciledDepreciation": "2291000.00",
                    "ebit": "3217000.00",
                    "ebitda": "5508000.00",
                    "depreciationAndAmortization": "2291000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3216000.00",
                    "otherOperatingExpenses": "54627000.00",
                    "interestExpense": "332000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1205000.00",
                    "totalRevenue": "57843000.00",
                    "totalOperatingExpenses": "39830000.00",
                    "costOfRevenue": "14797000.00",
                    "totalOtherIncomeExpenseNet": "329000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2372000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-03-31": {
                    "date": "2006-03-31",
                    "filing_date": "2006-05-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3541000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "2311000.00",
                    "sellingGeneralAdministrative": "4692000.00",
                    "sellingAndMarketingExpenses": "19425000.00",
                    "grossProfit": "29343000.00",
                    "reconciledDepreciation": "2156000.00",
                    "ebit": "3070000.00",
                    "ebitda": "5226000.00",
                    "depreciationAndAmortization": "2156000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3070000.00",
                    "otherOperatingExpenses": "50286000.00",
                    "interestExpense": "499000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1230000.00",
                    "totalRevenue": "53356000.00",
                    "totalOperatingExpenses": "26273000.00",
                    "costOfRevenue": "24013000.00",
                    "totalOtherIncomeExpenseNet": "471000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2340000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": "2006-03-17",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3451000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "2315000.00",
                    "sellingGeneralAdministrative": "4345000.00",
                    "sellingAndMarketingExpenses": "67882000.00",
                    "grossProfit": "34640000.00",
                    "reconciledDepreciation": "2082000.00",
                    "ebit": "3066000.00",
                    "ebitda": "5148000.00",
                    "depreciationAndAmortization": "2082000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3066000.00",
                    "otherOperatingExpenses": "46188000.00",
                    "interestExpense": "413000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1136000.00",
                    "totalRevenue": "49254000.00",
                    "totalOperatingExpenses": "31574000.00",
                    "costOfRevenue": "14614000.00",
                    "totalOtherIncomeExpenseNet": "382000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2311000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-09-30": {
                    "date": "2005-09-30",
                    "filing_date": "2005-11-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3426000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "2309000.00",
                    "sellingGeneralAdministrative": "3135000.00",
                    "sellingAndMarketingExpenses": "26860000.00",
                    "grossProfit": "34883000.00",
                    "reconciledDepreciation": "1835000.00",
                    "ebit": "3053000.00",
                    "ebitda": "4888000.00",
                    "depreciationAndAmortization": "1835000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3053000.00",
                    "otherOperatingExpenses": "44525000.00",
                    "interestExpense": "377000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1117000.00",
                    "totalRevenue": "47578000.00",
                    "totalOperatingExpenses": "31830000.00",
                    "costOfRevenue": "12695000.00",
                    "totalOtherIncomeExpenseNet": "373000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2315000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-06-30": {
                    "date": "2005-06-30",
                    "filing_date": "2005-08-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3045000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "2061000.00",
                    "sellingGeneralAdministrative": "2909000.00",
                    "sellingAndMarketingExpenses": "20069000.00",
                    "grossProfit": "27323000.00",
                    "reconciledDepreciation": "1662000.00",
                    "ebit": "2683000.00",
                    "ebitda": "4345000.00",
                    "depreciationAndAmortization": "1662000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2683000.00",
                    "otherOperatingExpenses": "41302000.00",
                    "interestExpense": "432000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "984000.00",
                    "totalRevenue": "43985000.00",
                    "totalOperatingExpenses": "24640000.00",
                    "costOfRevenue": "16662000.00",
                    "totalOtherIncomeExpenseNet": "362000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2309000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-03-31": {
                    "date": "2005-03-31",
                    "filing_date": "2005-05-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "2450000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "1666000.00",
                    "sellingGeneralAdministrative": "2901000.00",
                    "sellingAndMarketingExpenses": "20953000.00",
                    "grossProfit": "27558000.00",
                    "reconciledDepreciation": "1405000.00",
                    "ebit": "2299000.00",
                    "ebitda": "3704000.00",
                    "depreciationAndAmortization": "1405000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "2299000.00",
                    "otherOperatingExpenses": "35094000.00",
                    "interestExpense": "201000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "784000.00",
                    "totalRevenue": "37393000.00",
                    "totalOperatingExpenses": "25259000.00",
                    "costOfRevenue": "9835000.00",
                    "totalOtherIncomeExpenseNet": "151000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2061000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": "2005-03-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1116000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "1283000.00",
                    "sellingGeneralAdministrative": "3603000.00",
                    "sellingAndMarketingExpenses": "51293000.00",
                    "grossProfit": "13591000.00",
                    "reconciledDepreciation": "1578000.00",
                    "ebit": "1020000.00",
                    "ebitda": "2598000.00",
                    "depreciationAndAmortization": "1578000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1020000.00",
                    "otherOperatingExpenses": "36870000.00",
                    "interestExpense": "105000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-167000.00",
                    "totalRevenue": "37890000.00",
                    "totalOperatingExpenses": "12571000.00",
                    "costOfRevenue": "24299000.00",
                    "totalOtherIncomeExpenseNet": "96000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1666000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-09-30": {
                    "date": "2004-09-30",
                    "filing_date": "2004-10-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1752000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "1203000.00",
                    "sellingGeneralAdministrative": "2474000.00",
                    "sellingAndMarketingExpenses": "18795000.00",
                    "grossProfit": "24199000.00",
                    "reconciledDepreciation": "1400000.00",
                    "ebit": "1600000.00",
                    "ebitda": "2930000.00",
                    "depreciationAndAmortization": "1330000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1600000.00",
                    "otherOperatingExpenses": "31267000.00",
                    "interestExpense": "194000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "549000.00",
                    "totalRevenue": "32867000.00",
                    "totalOperatingExpenses": "22599000.00",
                    "costOfRevenue": "8668000.00",
                    "totalOtherIncomeExpenseNet": "152000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1283000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-06-30": {
                    "date": "2004-06-30",
                    "filing_date": "2004-07-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2085000.00",
                    "minorityInterest": null,
                    "netIncome": "1403000.00",
                    "sellingGeneralAdministrative": "2213000.00",
                    "sellingAndMarketingExpenses": "16360000.00",
                    "grossProfit": "21691000.00",
                    "reconciledDepreciation": null,
                    "ebit": "1935000.00",
                    "ebitda": "3118000.00",
                    "depreciationAndAmortization": "1183000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1935000.00",
                    "otherOperatingExpenses": "27380000.00",
                    "interestExpense": "179000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "682000.00",
                    "totalRevenue": "29315000.00",
                    "totalOperatingExpenses": "19756000.00",
                    "costOfRevenue": "7624000.00",
                    "totalOtherIncomeExpenseNet": "150000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-03-31": {
                    "date": "2004-03-31",
                    "filing_date": "2004-05-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3598000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "2376000.00",
                    "sellingGeneralAdministrative": "2520000.00",
                    "sellingAndMarketingExpenses": "16138000.00",
                    "grossProfit": "21568000.00",
                    "reconciledDepreciation": "1158000.00",
                    "ebit": "3410000.00",
                    "ebitda": "4568000.00",
                    "depreciationAndAmortization": "1158000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3410000.00",
                    "otherOperatingExpenses": "25567000.00",
                    "interestExpense": "1931000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1222000.00",
                    "totalRevenue": "28977000.00",
                    "totalOperatingExpenses": "18158000.00",
                    "costOfRevenue": "7409000.00",
                    "totalOtherIncomeExpenseNet": "188000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1403000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": "2004-03-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1020000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "719000.00",
                    "sellingGeneralAdministrative": "4215000.00",
                    "sellingAndMarketingExpenses": "28590000.00",
                    "grossProfit": "8096000.00",
                    "reconciledDepreciation": "1000000.00",
                    "ebit": "1526000.00",
                    "ebitda": "2584000.00",
                    "depreciationAndAmortization": "1058000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1526000.00",
                    "otherOperatingExpenses": "25482000.00",
                    "interestExpense": "1111000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "301000.00",
                    "totalRevenue": "27008000.00",
                    "totalOperatingExpenses": "6570000.00",
                    "costOfRevenue": "18912000.00",
                    "totalOtherIncomeExpenseNet": "-506000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "2376000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-09-30": {
                    "date": "2003-09-30",
                    "filing_date": "2003-11-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1485000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "968000.00",
                    "sellingGeneralAdministrative": "2203000.00",
                    "sellingAndMarketingExpenses": "15115000.00",
                    "grossProfit": "19617000.00",
                    "reconciledDepreciation": "993000.00",
                    "ebit": "1306000.00",
                    "ebitda": "2299000.00",
                    "depreciationAndAmortization": "993000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1306000.00",
                    "otherOperatingExpenses": "25438000.00",
                    "interestExpense": "274000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "517000.00",
                    "totalRevenue": "26744000.00",
                    "totalOperatingExpenses": "18311000.00",
                    "costOfRevenue": "7127000.00",
                    "totalOtherIncomeExpenseNet": "179000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "968000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-06-30": {
                    "date": "2003-06-30",
                    "filing_date": "2003-07-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "1660000.00",
                    "minorityInterest": null,
                    "netIncome": "1078000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "18680000.00",
                    "reconciledDepreciation": null,
                    "ebit": "1444000.00",
                    "ebitda": "2408000.00",
                    "depreciationAndAmortization": "964000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1444000.00",
                    "otherOperatingExpenses": "23968000.00",
                    "interestExpense": "336000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "582000.00",
                    "totalRevenue": "25412000.00",
                    "totalOperatingExpenses": "17236000.00",
                    "costOfRevenue": "6732000.00",
                    "totalOtherIncomeExpenseNet": "216000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-03-31": {
                    "date": "2003-03-31",
                    "filing_date": "2003-05-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1272000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "828000.00",
                    "sellingGeneralAdministrative": "2104000.00",
                    "sellingAndMarketingExpenses": "13475000.00",
                    "grossProfit": "17505000.00",
                    "reconciledDepreciation": "964000.00",
                    "ebit": "1013000.00",
                    "ebitda": "1926000.00",
                    "depreciationAndAmortization": "913000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1013000.00",
                    "otherOperatingExpenses": "22782000.00",
                    "interestExpense": "421000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "444000.00",
                    "totalRevenue": "23795000.00",
                    "totalOperatingExpenses": "16492000.00",
                    "costOfRevenue": "6290000.00",
                    "totalOtherIncomeExpenseNet": "259000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1078000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": "2003-03-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-607000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-393000.00",
                    "sellingGeneralAdministrative": "7782000000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "-20843000.00",
                    "reconciledDepreciation": "883000.00",
                    "ebit": "-2201000.00",
                    "ebitda": "-1318000.00",
                    "depreciationAndAmortization": "883000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-2201000.00",
                    "otherOperatingExpenses": "23193000.00",
                    "interestExpense": "1740000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-214000.00",
                    "totalRevenue": "20992000.00",
                    "totalOperatingExpenses": "-18642000.00",
                    "costOfRevenue": "41835000.00",
                    "totalOtherIncomeExpenseNet": "1594000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "828000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-09-30": {
                    "date": "2002-09-30",
                    "filing_date": "2002-11-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "623000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "414000.00",
                    "sellingGeneralAdministrative": "6400000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "14319000.00",
                    "reconciledDepreciation": "657000.00",
                    "ebit": "347000.00",
                    "ebitda": "1004000.00",
                    "depreciationAndAmortization": "657000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "347000.00",
                    "otherOperatingExpenses": "18699000.00",
                    "interestExpense": "398000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "209000.00",
                    "totalRevenue": "19046000.00",
                    "totalOperatingExpenses": "13972000.00",
                    "costOfRevenue": "4727000.00",
                    "totalOtherIncomeExpenseNet": "276000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "1253000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-06-30": {
                    "date": "2002-06-30",
                    "filing_date": "2002-08-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1397000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "910000.00",
                    "sellingGeneralAdministrative": "1734000.00",
                    "sellingAndMarketingExpenses": "10086000.00",
                    "grossProfit": "13669000.00",
                    "reconciledDepreciation": "592000.00",
                    "ebit": "1257000.00",
                    "ebitda": "1849000.00",
                    "depreciationAndAmortization": "592000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1257000.00",
                    "otherOperatingExpenses": "17041000.00",
                    "interestExpense": "227000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "487000.00",
                    "totalRevenue": "18298000.00",
                    "totalOperatingExpenses": "12412000.00",
                    "costOfRevenue": "4629000.00",
                    "totalOtherIncomeExpenseNet": "140000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "414000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-03-31": {
                    "date": "2002-03-31",
                    "filing_date": "2002-05-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1134000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "736000.00",
                    "sellingGeneralAdministrative": "1609000.00",
                    "sellingAndMarketingExpenses": "9587000.00",
                    "grossProfit": "12901000.00",
                    "reconciledDepreciation": "582000.00",
                    "ebit": "1123000.00",
                    "ebitda": "1705000.00",
                    "depreciationAndAmortization": "582000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1123000.00",
                    "otherOperatingExpenses": "16246000.00",
                    "interestExpense": "70000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "398000.00",
                    "totalRevenue": "17369000.00",
                    "totalOperatingExpenses": "11778000.00",
                    "costOfRevenue": "4468000.00",
                    "totalOtherIncomeExpenseNet": "11000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "910000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": "2002-03-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "892505.00",
                    "minorityInterest": "0.00",
                    "netIncome": "565437.00",
                    "sellingGeneralAdministrative": "5055766000.00",
                    "sellingAndMarketingExpenses": "5045519281.00",
                    "grossProfit": "12277515.00",
                    "reconciledDepreciation": "633591.00",
                    "ebit": "999698.00",
                    "ebitda": "1633289.00",
                    "depreciationAndAmortization": "633591.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "999698.00",
                    "otherOperatingExpenses": "15722209.00",
                    "interestExpense": "555318.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "335499.00",
                    "totalRevenue": "16721907.00",
                    "totalOperatingExpenses": "11277817.00",
                    "costOfRevenue": "4444392.00",
                    "totalOtherIncomeExpenseNet": "-107193.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "736000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-09-30": {
                    "date": "2001-09-30",
                    "filing_date": "2001-11-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1370379.00",
                    "minorityInterest": "0.00",
                    "netIncome": "863338.00",
                    "sellingGeneralAdministrative": "1363872.00",
                    "sellingAndMarketingExpenses": "9168121.00",
                    "grossProfit": "12113888.00",
                    "reconciledDepreciation": "475125.00",
                    "ebit": "1450352.00",
                    "ebitda": "1925477.00",
                    "depreciationAndAmortization": "475125.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1450352.00",
                    "otherOperatingExpenses": "15167742.00",
                    "interestExpense": "238640.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "507041.00",
                    "totalRevenue": "16618094.00",
                    "totalOperatingExpenses": "10663536.00",
                    "costOfRevenue": "4504206.00",
                    "totalOtherIncomeExpenseNet": "-79973.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "566000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-06-30": {
                    "date": "2001-06-30",
                    "filing_date": "2001-08-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1496458.00",
                    "minorityInterest": "0.00",
                    "netIncome": "984574.00",
                    "sellingGeneralAdministrative": "1240695.00",
                    "sellingAndMarketingExpenses": "5740834.00",
                    "grossProfit": "8751409.00",
                    "reconciledDepreciation": "494748.00",
                    "ebit": "1390767.00",
                    "ebitda": "1885515.00",
                    "depreciationAndAmortization": "494748.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1275132.00",
                    "otherOperatingExpenses": "17531813.00",
                    "interestExpense": "3353735.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "511884.00",
                    "totalRevenue": "15973785.00",
                    "totalOperatingExpenses": "10309437.00",
                    "costOfRevenue": "7222376.00",
                    "totalOtherIncomeExpenseNet": "221326.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "863000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-03-31": {
                    "date": "2001-03-31",
                    "filing_date": "2001-05-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1213210.00",
                    "minorityInterest": "7000.00",
                    "netIncome": "763522.00",
                    "sellingGeneralAdministrative": "10900236.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "11292277.00",
                    "reconciledDepreciation": "593728.00",
                    "ebit": "1378500.00",
                    "ebitda": "1892489.00",
                    "depreciationAndAmortization": "513989.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1378500.00",
                    "otherOperatingExpenses": "13990798.00",
                    "interestExpense": "166829.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "449688.00",
                    "totalRevenue": "15369298.00",
                    "totalOperatingExpenses": "9913777.00",
                    "costOfRevenue": "4077021.00",
                    "totalOtherIncomeExpenseNet": "-165290.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "764000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-09-30": {
                    "date": "2000-09-30",
                    "filing_date": "2000-11-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "846358.00",
                    "minorityInterest": "-5000.00",
                    "netIncome": "784067.00",
                    "sellingGeneralAdministrative": "9104269.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "10670808.00",
                    "reconciledDepreciation": "520256.00",
                    "ebit": "1046283.00",
                    "ebitda": "1566539.00",
                    "depreciationAndAmortization": "520256.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1046283.00",
                    "otherOperatingExpenses": "13744507.00",
                    "interestExpense": "199878.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "62291.00",
                    "totalRevenue": "14790790.00",
                    "totalOperatingExpenses": "9624525.00",
                    "costOfRevenue": "4119982.00",
                    "totalOtherIncomeExpenseNet": "-199925.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "769000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-06-30": {
                    "date": "2000-06-30",
                    "filing_date": "2000-08-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "221288.00",
                    "minorityInterest": "47000.00",
                    "netIncome": "198737.00",
                    "sellingGeneralAdministrative": "5862351.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "6664828.00",
                    "reconciledDepreciation": "462144.00",
                    "ebit": "340333.00",
                    "ebitda": "802477.00",
                    "depreciationAndAmortization": "462144.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "340333.00",
                    "otherOperatingExpenses": "12006465.00",
                    "interestExpense": "119725.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "22551.00",
                    "totalRevenue": "12346798.00",
                    "totalOperatingExpenses": "6324495.00",
                    "costOfRevenue": "5681970.00",
                    "totalOtherIncomeExpenseNet": "-119045.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "784000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-03-31": {
                    "date": "2000-03-31",
                    "filing_date": "2000-05-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "179232.00",
                    "minorityInterest": "-8000.00",
                    "netIncome": "172909.00",
                    "sellingGeneralAdministrative": "6688266.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "7376890.00",
                    "reconciledDepreciation": "425881.00",
                    "ebit": "262743.00",
                    "ebitda": "688624.00",
                    "depreciationAndAmortization": "425881.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "262743.00",
                    "otherOperatingExpenses": "9915902.00",
                    "interestExpense": "84673.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "6323.00",
                    "totalRevenue": "10178645.00",
                    "totalOperatingExpenses": "7114147.00",
                    "costOfRevenue": "2801755.00",
                    "totalOtherIncomeExpenseNet": "-83511.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "218000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-12-31": {
                    "date": "1999-12-31",
                    "filing_date": "2000-03-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-209527.00",
                    "minorityInterest": "8000.00",
                    "netIncome": "-209527.00",
                    "sellingGeneralAdministrative": "6688266.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "6702464.00",
                    "reconciledDepreciation": "425881.00",
                    "ebit": "-99129.00",
                    "ebitda": "318299.00",
                    "depreciationAndAmortization": "417428.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-99129.00",
                    "otherOperatingExpenses": "9391922.00",
                    "interestExpense": "209527.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "110398.00",
                    "totalRevenue": "9292793.00",
                    "totalOperatingExpenses": "6801593.00",
                    "costOfRevenue": "2590329.00",
                    "totalOtherIncomeExpenseNet": "-110398.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "173000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-09-30": {
                    "date": "1999-09-30",
                    "filing_date": "1999-11-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "300000.00",
                    "minorityInterest": null,
                    "netIncome": "300000.00",
                    "sellingGeneralAdministrative": "6300000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "7100000.00",
                    "reconciledDepreciation": "400000.00",
                    "ebit": "400000.00",
                    "ebitda": "800000.00",
                    "depreciationAndAmortization": "400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "400000.00",
                    "otherOperatingExpenses": "9600000.00",
                    "interestExpense": "300000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "100000.00",
                    "totalRevenue": "10000000.00",
                    "totalOperatingExpenses": "6700000.00",
                    "costOfRevenue": "2900000.00",
                    "totalOtherIncomeExpenseNet": "-100000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-06-30": {
                    "date": "1999-06-30",
                    "filing_date": "1999-08-16",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "600000.00",
                    "minorityInterest": null,
                    "netIncome": "300000.00",
                    "sellingGeneralAdministrative": "6100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "7000000.00",
                    "reconciledDepreciation": "300000.00",
                    "ebit": "600000.00",
                    "ebitda": "900000.00",
                    "depreciationAndAmortization": "300000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "600000.00",
                    "otherOperatingExpenses": "9300000.00",
                    "interestExpense": "300000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "600000.00",
                    "totalRevenue": "9900000.00",
                    "totalOperatingExpenses": "6400000.00",
                    "costOfRevenue": "2900000.00",
                    "totalOtherIncomeExpenseNet": "-300000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-03-31": {
                    "date": "1999-03-31",
                    "filing_date": "1999-05-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-100000.00",
                    "minorityInterest": null,
                    "netIncome": "-100000.00",
                    "sellingGeneralAdministrative": "5500000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "5900000.00",
                    "reconciledDepreciation": "400000.00",
                    "ebit": "0.00",
                    "ebitda": "400000.00",
                    "depreciationAndAmortization": "400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-100000.00",
                    "otherOperatingExpenses": "8100000.00",
                    "interestExpense": "100000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "100000.00",
                    "totalRevenue": "8100000.00",
                    "totalOperatingExpenses": "5900000.00",
                    "costOfRevenue": "2200000.00",
                    "totalOtherIncomeExpenseNet": "-300000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-12-31": {
                    "date": "1998-12-31",
                    "filing_date": "1998-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-200000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1600000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-200000.00",
                    "ebitda": "200000.00",
                    "depreciationAndAmortization": "400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-200000.00",
                    "otherOperatingExpenses": "7400000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": null,
                    "totalRevenue": "7200000.00",
                    "totalOperatingExpenses": "1800000.00",
                    "costOfRevenue": "5600000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-09-30": {
                    "date": "1998-09-30",
                    "filing_date": "1998-11-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "300000.00",
                    "minorityInterest": null,
                    "netIncome": "300000.00",
                    "sellingGeneralAdministrative": "1400000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "6000000.00",
                    "reconciledDepreciation": "400000.00",
                    "ebit": "500000.00",
                    "ebitda": "900000.00",
                    "depreciationAndAmortization": "400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "500000.00",
                    "otherOperatingExpenses": "7700000.00",
                    "interestExpense": "300000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "200000.00",
                    "totalRevenue": "8200000.00",
                    "totalOperatingExpenses": "5500000.00",
                    "costOfRevenue": "2200000.00",
                    "totalOtherIncomeExpenseNet": "-200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-06-30": {
                    "date": "1998-06-30",
                    "filing_date": "1998-08-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "200000.00",
                    "minorityInterest": null,
                    "netIncome": "200000.00",
                    "sellingGeneralAdministrative": "5100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "5600000.00",
                    "reconciledDepreciation": "400000.00",
                    "ebit": "300000.00",
                    "ebitda": "700000.00",
                    "depreciationAndAmortization": "400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "200000.00",
                    "otherOperatingExpenses": "7600000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "100000.00",
                    "totalRevenue": "7800000.00",
                    "totalOperatingExpenses": "5400000.00",
                    "costOfRevenue": "2200000.00",
                    "totalOtherIncomeExpenseNet": "-200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-03-31": {
                    "date": "1998-03-31",
                    "filing_date": "1998-05-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-200000.00",
                    "minorityInterest": null,
                    "netIncome": "-200000.00",
                    "sellingGeneralAdministrative": "4600000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4900000.00",
                    "reconciledDepreciation": "500000.00",
                    "ebit": "-200000.00",
                    "ebitda": "300000.00",
                    "depreciationAndAmortization": "500000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-200000.00",
                    "otherOperatingExpenses": "7100000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "200000.00",
                    "totalRevenue": "6900000.00",
                    "totalOperatingExpenses": "5100000.00",
                    "costOfRevenue": "2000000.00",
                    "totalOtherIncomeExpenseNet": "200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-12-31": {
                    "date": "1997-12-31",
                    "filing_date": "1997-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": null,
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1300000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-200000.00",
                    "ebitda": "200000.00",
                    "depreciationAndAmortization": "400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-200000.00",
                    "otherOperatingExpenses": "6800000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": null,
                    "totalRevenue": "6600000.00",
                    "totalOperatingExpenses": "1500000.00",
                    "costOfRevenue": "5300000.00",
                    "totalOtherIncomeExpenseNet": "200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-09-30": {
                    "date": "1997-09-30",
                    "filing_date": "1997-11-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": null,
                    "sellingGeneralAdministrative": "1100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "5000000.00",
                    "reconciledDepreciation": "400000.00",
                    "ebit": "0.00",
                    "ebitda": "400000.00",
                    "depreciationAndAmortization": "400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-200000.00",
                    "otherOperatingExpenses": "7200000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": null,
                    "totalRevenue": "7200000.00",
                    "totalOperatingExpenses": "5000000.00",
                    "costOfRevenue": "2200000.00",
                    "totalOtherIncomeExpenseNet": "200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-06-30": {
                    "date": "1997-06-30",
                    "filing_date": "1997-08-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "100000.00",
                    "minorityInterest": null,
                    "netIncome": "100000.00",
                    "sellingGeneralAdministrative": "4600000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4700000.00",
                    "reconciledDepreciation": "400000.00",
                    "ebit": "-200000.00",
                    "ebitda": "100000.00",
                    "depreciationAndAmortization": "300000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-200000.00",
                    "otherOperatingExpenses": "6600000.00",
                    "interestExpense": "100000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-300000.00",
                    "totalRevenue": "6600000.00",
                    "totalOperatingExpenses": "4700000.00",
                    "costOfRevenue": "1900000.00",
                    "totalOtherIncomeExpenseNet": "200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-03-31": {
                    "date": "1997-03-31",
                    "filing_date": "1997-05-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-200000.00",
                    "minorityInterest": null,
                    "netIncome": "-200000.00",
                    "sellingGeneralAdministrative": "4400000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4100000.00",
                    "reconciledDepreciation": "300000.00",
                    "ebit": "-200000.00",
                    "ebitda": "100000.00",
                    "depreciationAndAmortization": "300000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-200000.00",
                    "otherOperatingExpenses": "6000000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "200000.00",
                    "totalRevenue": "5800000.00",
                    "totalOperatingExpenses": "4300000.00",
                    "costOfRevenue": "1700000.00",
                    "totalOtherIncomeExpenseNet": "200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-12-31": {
                    "date": "1996-12-31",
                    "filing_date": "1997-03-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-900000.00",
                    "minorityInterest": null,
                    "netIncome": "-900000.00",
                    "sellingGeneralAdministrative": "4000000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4300000.00",
                    "reconciledDepreciation": "300000.00",
                    "ebit": "-600000.00",
                    "ebitda": "200000.00",
                    "depreciationAndAmortization": "800000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-600000.00",
                    "otherOperatingExpenses": "6200000.00",
                    "interestExpense": "900000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "300000.00",
                    "totalRevenue": "5600000.00",
                    "totalOperatingExpenses": "4900000.00",
                    "costOfRevenue": "1300000.00",
                    "totalOtherIncomeExpenseNet": "-300000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-09-30": {
                    "date": "1996-09-30",
                    "filing_date": "1996-11-22",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": null,
                    "minorityInterest": null,
                    "netIncome": "-300000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4100000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-100000.00",
                    "ebitda": "100000.00",
                    "depreciationAndAmortization": "200000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-100000.00",
                    "otherOperatingExpenses": "6100000.00",
                    "interestExpense": null,
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "200000.00",
                    "totalRevenue": "6000000.00",
                    "totalOperatingExpenses": "4200000.00",
                    "costOfRevenue": "1900000.00",
                    "totalOtherIncomeExpenseNet": null,
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-06-30": {
                    "date": "1996-06-30",
                    "filing_date": "1996-06-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-300000.00",
                    "minorityInterest": null,
                    "netIncome": "-600000.00",
                    "sellingGeneralAdministrative": "4100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4200000.00",
                    "reconciledDepreciation": "800000.00",
                    "ebit": "-100000.00",
                    "ebitda": "4200000.00",
                    "depreciationAndAmortization": "200000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4200000.00",
                    "otherOperatingExpenses": "6100000.00",
                    "interestExpense": "300000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4800000.00",
                    "totalRevenue": "4200000.00",
                    "totalOperatingExpenses": "4200000.00",
                    "costOfRevenue": "1900000.00",
                    "totalOtherIncomeExpenseNet": "-4200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-03-31": {
                    "date": "1996-03-31",
                    "filing_date": "1996-03-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-600000.00",
                    "minorityInterest": null,
                    "netIncome": "-500000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4100000.00",
                    "reconciledDepreciation": null,
                    "ebit": "4200000.00",
                    "ebitda": "4100000.00",
                    "depreciationAndAmortization": "-4800000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4100000.00",
                    "otherOperatingExpenses": null,
                    "interestExpense": "4200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4600000.00",
                    "totalRevenue": "4100000.00",
                    "totalOperatingExpenses": null,
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-4100000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1995-12-31": {
                    "date": "1995-12-31",
                    "filing_date": "1996-03-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-500000.00",
                    "minorityInterest": null,
                    "netIncome": "-500000.00",
                    "sellingGeneralAdministrative": null,
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4100000.00",
                    "reconciledDepreciation": null,
                    "ebit": "4100000.00",
                    "ebitda": "4100000.00",
                    "depreciationAndAmortization": "-4600000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4100000.00",
                    "otherOperatingExpenses": null,
                    "interestExpense": "4100000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4600000.00",
                    "totalRevenue": "4100000.00",
                    "totalOperatingExpenses": null,
                    "costOfRevenue": null,
                    "totalOtherIncomeExpenseNet": "-4600000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                }
            },
            "yearly": {
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-03-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "47233000.00",
                    "minorityInterest": null,
                    "netIncome": "48808000.00",
                    "sellingGeneralAdministrative": "91005000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1045833000.00",
                    "reconciledDepreciation": "77243000.00",
                    "ebit": "51978000.00",
                    "ebitda": "128549000.00",
                    "depreciationAndAmortization": "76571000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "46310000.00",
                    "otherOperatingExpenses": "1352816000.00",
                    "interestExpense": "4745000.00",
                    "taxProvision": "-1575000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-4745000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-1575000.00",
                    "totalRevenue": "1399126000.00",
                    "totalOperatingExpenses": "999523000.00",
                    "costOfRevenue": "353293000.00",
                    "totalOtherIncomeExpenseNet": "923000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "48808000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-02-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "8265000.00",
                    "minorityInterest": null,
                    "netIncome": "16687000.00",
                    "sellingGeneralAdministrative": "88272000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "1006742000.00",
                    "reconciledDepreciation": "72745000.00",
                    "ebit": "13749000.00",
                    "ebitda": "86494000.00",
                    "depreciationAndAmortization": "72745000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "14080000.00",
                    "otherOperatingExpenses": "1343222000.00",
                    "interestExpense": "5484000.00",
                    "taxProvision": "-8422000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-5484000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-8422000.00",
                    "totalRevenue": "1357302000.00",
                    "totalOperatingExpenses": "992662000.00",
                    "costOfRevenue": "350560000.00",
                    "totalOtherIncomeExpenseNet": "-5815000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "16687000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-02-27",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "10100000.00",
                    "minorityInterest": null,
                    "netIncome": "19660000.00",
                    "sellingGeneralAdministrative": "82103000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "177787000.00",
                    "reconciledDepreciation": "70992000.00",
                    "ebit": "15015000.00",
                    "ebitda": "86007000.00",
                    "depreciationAndAmortization": "70992000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "13759000.00",
                    "otherOperatingExpenses": "1319470000.00",
                    "interestExpense": "4915000.00",
                    "taxProvision": "-9560000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-4915000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-9560000.00",
                    "totalRevenue": "1333229000.00",
                    "totalOperatingExpenses": "164028000.00",
                    "costOfRevenue": "1155442000.00",
                    "totalOtherIncomeExpenseNet": "-3659000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "19660000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-02-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-8308000.00",
                    "minorityInterest": null,
                    "netIncome": "4076000.00",
                    "sellingGeneralAdministrative": "73333000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "144764000.00",
                    "reconciledDepreciation": "70385000.00",
                    "ebit": "-5420000.00",
                    "ebitda": "64965000.00",
                    "depreciationAndAmortization": "70385000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-5480000.00",
                    "otherOperatingExpenses": "1289406000.00",
                    "interestExpense": "2888000.00",
                    "taxProvision": "-12384000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-2888000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-12384000.00",
                    "totalRevenue": "1283926000.00",
                    "totalOperatingExpenses": "150244000.00",
                    "costOfRevenue": "1139162000.00",
                    "totalOtherIncomeExpenseNet": "-2828000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "4076000.00",
                    "netIncomeApplicableToCommonShares": "4076000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-02-25",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-19182000.00",
                    "minorityInterest": null,
                    "netIncome": "-3606000.00",
                    "sellingGeneralAdministrative": "67957000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "129632000.00",
                    "reconciledDepreciation": "72753000.00",
                    "ebit": "-14180000.00",
                    "ebitda": "58573000.00",
                    "depreciationAndAmortization": "72753000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-16507000.00",
                    "otherOperatingExpenses": "1103545000.00",
                    "interestExpense": "5002000.00",
                    "taxProvision": "-15576000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-5002000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-15576000.00",
                    "totalRevenue": "1087038000.00",
                    "totalOperatingExpenses": "146139000.00",
                    "costOfRevenue": "957406000.00",
                    "totalOtherIncomeExpenseNet": "-2675000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-3606000.00",
                    "netIncomeApplicableToCommonShares": "-3606000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-89950000.00",
                    "minorityInterest": null,
                    "netIncome": "-57885000.00",
                    "sellingGeneralAdministrative": "54663000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "56420000.00",
                    "reconciledDepreciation": "73124000.00",
                    "ebit": "-82872000.00",
                    "ebitda": "-9748000.00",
                    "depreciationAndAmortization": "73124000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-86431000.00",
                    "otherOperatingExpenses": "864941000.00",
                    "interestExpense": "7078000.00",
                    "taxProvision": "-32065000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-7078000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-32065000.00",
                    "totalRevenue": "778510000.00",
                    "totalOperatingExpenses": "142851000.00",
                    "costOfRevenue": "722090000.00",
                    "totalOtherIncomeExpenseNet": "-3519000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-57885000.00",
                    "netIncomeApplicableToCommonShares": "-57885000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-02-25",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "46294000.00",
                    "minorityInterest": null,
                    "netIncome": "45238000.00",
                    "sellingGeneralAdministrative": "62540000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "185688000.00",
                    "reconciledDepreciation": "72006000.00",
                    "ebit": "50907000.00",
                    "ebitda": "122913000.00",
                    "depreciationAndAmortization": "72006000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "49119000.00",
                    "otherOperatingExpenses": "1112331000.00",
                    "interestExpense": "4613000.00",
                    "taxProvision": "1056000.00",
                    "interestIncome": "4613000.00",
                    "netInterestIncome": "-4613000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1056000.00",
                    "totalRevenue": "1161450000.00",
                    "totalOperatingExpenses": "136569000.00",
                    "costOfRevenue": "975762000.00",
                    "totalOtherIncomeExpenseNet": "-2825000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "45238000.00",
                    "netIncomeApplicableToCommonShares": "45238000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-02-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "51997000.00",
                    "minorityInterest": null,
                    "netIncome": "50810000.00",
                    "sellingGeneralAdministrative": "60449000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "194804000.00",
                    "reconciledDepreciation": "70439000.00",
                    "ebit": "56835000.00",
                    "ebitda": "127274000.00",
                    "depreciationAndAmortization": "70439000.00",
                    "nonOperatingIncomeNetOther": "-735000.00",
                    "operatingIncome": "57570000.00",
                    "otherOperatingExpenses": "1055330000.00",
                    "interestExpense": "4838000.00",
                    "taxProvision": "1187000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-4838000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "6346000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "1187000.00",
                    "totalRevenue": "1116948000.00",
                    "totalOperatingExpenses": "133186000.00",
                    "costOfRevenue": "922144000.00",
                    "totalOtherIncomeExpenseNet": "-5573000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "50810000.00",
                    "netIncomeApplicableToCommonShares": "50810000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-02-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "35390000.00",
                    "minorityInterest": null,
                    "netIncome": "44780000.00",
                    "sellingGeneralAdministrative": "55447000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "171992000.00",
                    "reconciledDepreciation": "68665000.00",
                    "ebit": "44007000.00",
                    "ebitda": "112672000.00",
                    "depreciationAndAmortization": "68665000.00",
                    "nonOperatingIncomeNetOther": "1987000.00",
                    "operatingIncome": "37904000.00",
                    "otherOperatingExpenses": "987775000.00",
                    "interestExpense": "4501000.00",
                    "taxProvision": "-9390000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-4501000.00",
                    "extraordinaryItems": "15700000.00",
                    "nonRecurring": "8648000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "-9390000.00",
                    "totalRevenue": "1031782000.00",
                    "totalOperatingExpenses": "127985000.00",
                    "costOfRevenue": "859790000.00",
                    "totalOtherIncomeExpenseNet": "-2514000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "44780000.00",
                    "netIncomeApplicableToCommonShares": "44780000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-02-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "61091000.00",
                    "minorityInterest": null,
                    "netIncome": "45557000.00",
                    "sellingGeneralAdministrative": "55373000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "191639000.00",
                    "reconciledDepreciation": null,
                    "ebit": "64981000.00",
                    "ebitda": "129256000.00",
                    "depreciationAndAmortization": "64275000.00",
                    "nonOperatingIncomeNetOther": "1180000.00",
                    "operatingIncome": "61641000.00",
                    "otherOperatingExpenses": "928038000.00",
                    "interestExpense": "1730000.00",
                    "taxProvision": "15534000.00",
                    "interestIncome": null,
                    "netInterestIncome": "-1730000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "9948000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "15534000.00",
                    "totalRevenue": "993052000.00",
                    "totalOperatingExpenses": "126625000.00",
                    "costOfRevenue": "801413000.00",
                    "totalOtherIncomeExpenseNet": "-550000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "45557000.00",
                    "netIncomeApplicableToCommonShares": "45557000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-02-23",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "62107000.00",
                    "minorityInterest": null,
                    "netIncome": "45325000.00",
                    "sellingGeneralAdministrative": "53827000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "182866000.00",
                    "reconciledDepreciation": null,
                    "ebit": "63060000.00",
                    "ebitda": "122477000.00",
                    "depreciationAndAmortization": "59417000.00",
                    "nonOperatingIncomeNetOther": "60000.00",
                    "operatingIncome": "63062000.00",
                    "otherOperatingExpenses": "856537000.00",
                    "interestExpense": "1015000.00",
                    "taxProvision": "16782000.00",
                    "interestIncome": "1015000.00",
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": "9470000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "16782000.00",
                    "totalRevenue": "919597000.00",
                    "totalOperatingExpenses": "119806000.00",
                    "costOfRevenue": "736731000.00",
                    "totalOtherIncomeExpenseNet": "-955000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "45325000.00",
                    "netIncomeApplicableToCommonShares": "45325000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-02-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "36323000.00",
                    "minorityInterest": null,
                    "netIncome": "27397000.00",
                    "sellingGeneralAdministrative": "51558000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "151738000.00",
                    "reconciledDepreciation": null,
                    "ebit": "39820000.00",
                    "ebitda": "95207000.00",
                    "depreciationAndAmortization": "55387000.00",
                    "nonOperatingIncomeNetOther": "1135000.00",
                    "operatingIncome": "35426000.00",
                    "otherOperatingExpenses": "805749000.00",
                    "interestExpense": "238000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": "6936000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "8926000.00",
                    "totalRevenue": "845569000.00",
                    "totalOperatingExpenses": "111918000.00",
                    "costOfRevenue": "693831000.00",
                    "totalOtherIncomeExpenseNet": "897000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "27397000.00",
                    "netIncomeApplicableToCommonShares": "27397000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-02-25",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "25012000.00",
                    "minorityInterest": null,
                    "netIncome": "21022000.00",
                    "sellingGeneralAdministrative": "49105000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "135795000.00",
                    "reconciledDepreciation": null,
                    "ebit": "25012000.00",
                    "ebitda": "74019000.00",
                    "depreciationAndAmortization": "49007000.00",
                    "nonOperatingIncomeNetOther": "1152000.00",
                    "operatingIncome": "23860000.00",
                    "otherOperatingExpenses": "746574000.00",
                    "interestExpense": "133000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": "13011000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "3990000.00",
                    "totalRevenue": "775125000.00",
                    "totalOperatingExpenses": "107244000.00",
                    "costOfRevenue": "639330000.00",
                    "totalOtherIncomeExpenseNet": "1152000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "21022000.00",
                    "netIncomeApplicableToCommonShares": "21022000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-02-25",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "42656000.00",
                    "minorityInterest": null,
                    "netIncome": "31409000.00",
                    "sellingGeneralAdministrative": "45131000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "137299000.00",
                    "reconciledDepreciation": null,
                    "ebit": "42381000.00",
                    "ebitda": "83728000.00",
                    "depreciationAndAmortization": "41347000.00",
                    "nonOperatingIncomeNetOther": "1152000.00",
                    "operatingIncome": "40865000.00",
                    "otherOperatingExpenses": "665944000.00",
                    "interestExpense": "54000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": "13011000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "11247000.00",
                    "totalRevenue": "708325000.00",
                    "totalOperatingExpenses": "94918000.00",
                    "costOfRevenue": "571026000.00",
                    "totalOtherIncomeExpenseNet": "275000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "21022000.00",
                    "netIncomeApplicableToCommonShares": "21022000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-02-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "43652000.00",
                    "minorityInterest": null,
                    "netIncome": "31570000.00",
                    "sellingGeneralAdministrative": "48986000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "126487000.00",
                    "reconciledDepreciation": null,
                    "ebit": "43796000.00",
                    "ebitda": "77871000.00",
                    "depreciationAndAmortization": "34075000.00",
                    "nonOperatingIncomeNetOther": "1409000.00",
                    "operatingIncome": "42387000.00",
                    "otherOperatingExpenses": "577517000.00",
                    "interestExpense": "144000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": "6997000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "12082000.00",
                    "totalRevenue": "620943000.00",
                    "totalOperatingExpenses": "83061000.00",
                    "costOfRevenue": "494456000.00",
                    "totalOtherIncomeExpenseNet": "-1811000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "31570000.00",
                    "netIncomeApplicableToCommonShares": "31570000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-03-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "30800000.00",
                    "minorityInterest": null,
                    "netIncome": "23162000.00",
                    "sellingGeneralAdministrative": "34632000.00",
                    "sellingAndMarketingExpenses": "114755000.00",
                    "grossProfit": "209583000.00",
                    "reconciledDepreciation": null,
                    "ebit": "30890000.00",
                    "ebitda": "59768000.00",
                    "depreciationAndAmortization": "28878000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "30154000.00",
                    "otherOperatingExpenses": "483706000.00",
                    "interestExpense": "90000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "7638000.00",
                    "totalRevenue": "513860000.00",
                    "totalOperatingExpenses": "179429000.00",
                    "costOfRevenue": "304277000.00",
                    "totalOtherIncomeExpenseNet": "646000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "23162000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "18586000.00",
                    "minorityInterest": null,
                    "netIncome": "13038000.00",
                    "sellingGeneralAdministrative": "127000000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "171148000.00",
                    "reconciledDepreciation": null,
                    "ebit": "18586000.00",
                    "ebitda": "42705000.00",
                    "depreciationAndAmortization": "24119000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "19702000.00",
                    "otherOperatingExpenses": "407005000.00",
                    "interestExpense": "214000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "5548000.00",
                    "totalRevenue": "426707000.00",
                    "totalOperatingExpenses": "151446000.00",
                    "costOfRevenue": "255559000.00",
                    "totalOtherIncomeExpenseNet": "-1116000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "13038000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "13045000.00",
                    "minorityInterest": null,
                    "netIncome": "10308000.00",
                    "sellingGeneralAdministrative": "27264000.00",
                    "sellingAndMarketingExpenses": "218924000.00",
                    "grossProfit": "279664000.00",
                    "reconciledDepreciation": null,
                    "ebit": "10905000.00",
                    "ebitda": "30089000.00",
                    "depreciationAndAmortization": "19184000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "10905000.00",
                    "otherOperatingExpenses": "363171000.00",
                    "interestExpense": "871000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2737000.00",
                    "totalRevenue": "374076000.00",
                    "totalOperatingExpenses": "268759000.00",
                    "costOfRevenue": "94412000.00",
                    "totalOtherIncomeExpenseNet": "2140000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "10308000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2008-03-17",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "17199000.00",
                    "minorityInterest": null,
                    "netIncome": "11705000.00",
                    "sellingGeneralAdministrative": "26008000.00",
                    "sellingAndMarketingExpenses": "179877000.00",
                    "grossProfit": "235721000.00",
                    "reconciledDepreciation": null,
                    "ebit": "13411000.00",
                    "ebitda": "27832000.00",
                    "depreciationAndAmortization": "14421000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "13411000.00",
                    "otherOperatingExpenses": "302684000.00",
                    "interestExpense": "2266000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "5494000.00",
                    "totalRevenue": "316095000.00",
                    "totalOperatingExpenses": "222310000.00",
                    "costOfRevenue": "80374000.00",
                    "totalOtherIncomeExpenseNet": "3788000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "11705000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2007-03-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "14679000.00",
                    "minorityInterest": null,
                    "netIncome": "9845000.00",
                    "sellingGeneralAdministrative": "19832000.00",
                    "sellingAndMarketingExpenses": "134743000.00",
                    "grossProfit": "177508000.00",
                    "reconciledDepreciation": null,
                    "ebit": "12950000.00",
                    "ebitda": "22933000.00",
                    "depreciationAndAmortization": "9983000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "12950000.00",
                    "otherOperatingExpenses": "225978000.00",
                    "interestExpense": "1768000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4834000.00",
                    "totalRevenue": "238928000.00",
                    "totalOperatingExpenses": "164558000.00",
                    "costOfRevenue": "61420000.00",
                    "totalOtherIncomeExpenseNet": "1729000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "9845000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2005-12-31": {
                    "date": "2005-12-31",
                    "filing_date": "2006-05-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "12372000.00",
                    "minorityInterest": null,
                    "netIncome": "8351000.00",
                    "sellingGeneralAdministrative": "13290000.00",
                    "sellingAndMarketingExpenses": "97854000.00",
                    "grossProfit": "129232000.00",
                    "reconciledDepreciation": null,
                    "ebit": "11104000.00",
                    "ebitda": "18088000.00",
                    "depreciationAndAmortization": "6984000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "11104000.00",
                    "otherOperatingExpenses": "167106000.00",
                    "interestExpense": "1417000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4021000.00",
                    "totalRevenue": "178210000.00",
                    "totalOperatingExpenses": "118128000.00",
                    "costOfRevenue": "48978000.00",
                    "totalOtherIncomeExpenseNet": "1268000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "8351000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2004-12-31": {
                    "date": "2004-12-31",
                    "filing_date": "2005-03-15",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "8551000.00",
                    "minorityInterest": null,
                    "netIncome": "6265000.00",
                    "sellingGeneralAdministrative": "10810000.00",
                    "sellingAndMarketingExpenses": "58683000.00",
                    "grossProfit": "81049000.00",
                    "reconciledDepreciation": null,
                    "ebit": "7965000.00",
                    "ebitda": "13214000.00",
                    "depreciationAndAmortization": "5249000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "7965000.00",
                    "otherOperatingExpenses": "121084000.00",
                    "interestExpense": "2409000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2286000.00",
                    "totalRevenue": "129049000.00",
                    "totalOperatingExpenses": "73084000.00",
                    "costOfRevenue": "48000000.00",
                    "totalOtherIncomeExpenseNet": "586000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "6265000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2003-12-31": {
                    "date": "2003-12-31",
                    "filing_date": "2004-03-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "5437000.00",
                    "minorityInterest": null,
                    "netIncome": "3593000.00",
                    "sellingGeneralAdministrative": "8522000.00",
                    "sellingAndMarketingExpenses": "46159000.00",
                    "grossProfit": "63898000.00",
                    "reconciledDepreciation": null,
                    "ebit": "5289000.00",
                    "ebitda": "9217000.00",
                    "depreciationAndAmortization": "3928000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5289000.00",
                    "otherOperatingExpenses": "97670000.00",
                    "interestExpense": "80000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1844000.00",
                    "totalRevenue": "102959000.00",
                    "totalOperatingExpenses": "58609000.00",
                    "costOfRevenue": "39061000.00",
                    "totalOtherIncomeExpenseNet": "148000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "3593000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2002-12-31": {
                    "date": "2002-12-31",
                    "filing_date": "2003-03-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2547000.00",
                    "minorityInterest": null,
                    "netIncome": "1667000.00",
                    "sellingGeneralAdministrative": "23800000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "20046000.00",
                    "reconciledDepreciation": null,
                    "ebit": "526000.00",
                    "ebitda": "3240000.00",
                    "depreciationAndAmortization": "2714000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "526000.00",
                    "otherOperatingExpenses": "75179000.00",
                    "interestExpense": "2435000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "880000.00",
                    "totalRevenue": "75705000.00",
                    "totalOperatingExpenses": "19520000.00",
                    "costOfRevenue": "55659000.00",
                    "totalOtherIncomeExpenseNet": "2021000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "1667000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2001-12-31": {
                    "date": "2001-12-31",
                    "filing_date": "2002-03-26",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "4972552.00",
                    "minorityInterest": null,
                    "netIncome": "3176871.00",
                    "sellingGeneralAdministrative": "5055766000.00",
                    "sellingAndMarketingExpenses": "5015772811.00",
                    "grossProfit": "47268249.00",
                    "reconciledDepreciation": null,
                    "ebit": "5157547.00",
                    "ebitda": "7275000.00",
                    "depreciationAndAmortization": "2117453.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5157607.00",
                    "otherOperatingExpenses": "59525477.00",
                    "interestExpense": "16857.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1804112.00",
                    "totalRevenue": "64683084.00",
                    "totalOperatingExpenses": "42110642.00",
                    "costOfRevenue": "17414835.00",
                    "totalOtherIncomeExpenseNet": "-185000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "3177000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2000-12-31": {
                    "date": "2000-12-31",
                    "filing_date": "2001-04-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "467006.00",
                    "minorityInterest": "42000.00",
                    "netIncome": "1944254.00",
                    "sellingGeneralAdministrative": "34834995.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "37890582.00",
                    "reconciledDepreciation": null,
                    "ebit": "1053578.00",
                    "ebitda": "3055587.00",
                    "depreciationAndAmortization": "2002009.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "1053578.00",
                    "otherOperatingExpenses": "51292681.00",
                    "interestExpense": "582276.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-1477248.00",
                    "totalRevenue": "52346259.00",
                    "totalOperatingExpenses": "36837004.00",
                    "costOfRevenue": "14455677.00",
                    "totalOtherIncomeExpenseNet": "-586572.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "1944000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "1999-12-31": {
                    "date": "1999-12-31",
                    "filing_date": "2000-04-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "522249.00",
                    "minorityInterest": null,
                    "netIncome": "390473.00",
                    "sellingGeneralAdministrative": "24584165.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "26902464.00",
                    "reconciledDepreciation": null,
                    "ebit": "800871.00",
                    "ebitda": "2318299.00",
                    "depreciationAndAmortization": "1517428.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "800871.00",
                    "otherOperatingExpenses": "36591922.00",
                    "interestExpense": "368945.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "25601.00",
                    "totalRevenue": "37392793.00",
                    "totalOperatingExpenses": "26101593.00",
                    "costOfRevenue": "10490329.00",
                    "totalOtherIncomeExpenseNet": "-278622.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1998-12-31": {
                    "date": "1998-12-31",
                    "filing_date": "1998-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "100000.00",
                    "minorityInterest": null,
                    "netIncome": "100000.00",
                    "sellingGeneralAdministrative": "16000000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "18100000.00",
                    "reconciledDepreciation": null,
                    "ebit": "400000.00",
                    "ebitda": "2100000.00",
                    "depreciationAndAmortization": "1700000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "400000.00",
                    "otherOperatingExpenses": "29700000.00",
                    "interestExpense": "100000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "300000.00",
                    "totalRevenue": "30100000.00",
                    "totalOperatingExpenses": "17700000.00",
                    "costOfRevenue": "12000000.00",
                    "totalOtherIncomeExpenseNet": "-300000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1997-12-31": {
                    "date": "1997-12-31",
                    "filing_date": "1997-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-400000.00",
                    "minorityInterest": null,
                    "netIncome": "-300000.00",
                    "sellingGeneralAdministrative": "14100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "15100000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-408528.00",
                    "ebitda": "991472.00",
                    "depreciationAndAmortization": "1400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-400000.00",
                    "otherOperatingExpenses": "26600000.00",
                    "interestExpense": "200000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-300000.00",
                    "totalRevenue": "26200000.00",
                    "totalOperatingExpenses": "15500000.00",
                    "costOfRevenue": "11100000.00",
                    "totalOtherIncomeExpenseNet": "200000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1996-12-31": {
                    "date": "1996-12-31",
                    "filing_date": "1997-03-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-1400000.00",
                    "minorityInterest": null,
                    "netIncome": "-2300000.00",
                    "sellingGeneralAdministrative": "14100000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "14100000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-1000000.00",
                    "ebitda": "400000.00",
                    "depreciationAndAmortization": "1400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-1400000.00",
                    "otherOperatingExpenses": "21300000.00",
                    "interestExpense": "400000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1300000.00",
                    "totalRevenue": "19900000.00",
                    "totalOperatingExpenses": "15500000.00",
                    "costOfRevenue": "5800000.00",
                    "totalOtherIncomeExpenseNet": "-400000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "1995-12-31": {
                    "date": "1995-12-31",
                    "filing_date": "1995-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-1606000.00",
                    "minorityInterest": null,
                    "netIncome": "-1606000.00",
                    "sellingGeneralAdministrative": "879000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4738000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-1051000.00",
                    "ebitda": "-692000.00",
                    "depreciationAndAmortization": "359000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-1051000.00",
                    "otherOperatingExpenses": "7637000.00",
                    "interestExpense": "1606000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "555000.00",
                    "totalRevenue": "6586000.00",
                    "totalOperatingExpenses": "5789000.00",
                    "costOfRevenue": "1848000.00",
                    "totalOtherIncomeExpenseNet": "-555000.00",
                    "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
