Fundamentals - AlphaKey Financial

Stock Fundamentals

Directors & Officers

▼
Name	Title	Year Born
Mr. Kevin S. Crutchfield	CEO & Director	1961
Ms. Christina C. Sheehan	General Counsel & Corporate Secretary	1983
Mr. Cris Ingold	Chief Accounting Officer, Principal Accounting Officer & Interim Principal Financial Officer	1965
Mr. Richard C. Kim	Vice President of Operations	1980
John Richardson	Director of Investor Relations	NA
Mr. Zachry Adams	Vice President of Sales & Marketing	NA
Insider Trading

▼
Date	Insider Name	Title	Transaction Type	Shares	Price	Value
Jul 22, 2025	Robert P Jornayvaz III	N/A	Sale	53.04K	$34.30	$1.82M
May 27, 2025	Robert P Jornayvaz III	N/A	Sale	76.00	$37.05	$2.82K
May 23, 2025	Robert P Jornayvaz III	N/A	Sale	7.00	$37.00	$259.00
May 20, 2025	Robert P Jornayvaz III	N/A	Sale	22.99K	$37.06	$851.90K
May 06, 2025	Robert P Jornayvaz III	N/A	Sale	59.70K	$37.66	$2.25M
Institutional Holders

▼
Holder Name	Shares	Date Reported	% Out	Value	% Change
BlackRock Inc	918.15K	Mar 31, 2026	6.84%	$0.00	-1.42%
Dimensional Fund Advisors, Inc.	734.41K	Mar 31, 2026	5.47%	$0.01	2.34%
Vanguard Group Inc	724.57K	Dec 31, 2025	5.39%	$0.00	-0.20%
American Century Companies Inc	328.60K	Mar 31, 2026	2.45%	$0.01	19.54%
Driehaus Capital Management LLC	313.89K	Mar 31, 2026	2.34%	$0.10	0.00%
Goehring & Rozencwajg Associates LLC	267.10K	Mar 31, 2026	1.99%	$0.61	21.79%
Geode Capital Management, LLC	259.79K	Mar 31, 2026	1.93%	$0.00	4.36%
State Street Corp	238.74K	Mar 31, 2026	1.78%	$0.00	1.30%
Morgan Stanley - Brokerage Accounts	229.92K	Mar 31, 2026	1.71%	$0.00	27.12%
JPMorgan Chase & Co	226.36K	Mar 31, 2026	1.69%	$0.00	126.85%
Gate City Capital Management, LLC	224.28K	Mar 31, 2026	1.67%	$3.73	-75.46%
D. E. Shaw & Co LP	196.97K	Mar 31, 2026	1.47%	$0.01	23.87%
Royce & Associates, LP	195.66K	Mar 31, 2026	1.46%	$0.08	11.96%
Azarias Capital Management, L.P.	173.65K	Mar 31, 2026	1.29%	$3.33	-41.11%
Acadian Asset Management LLC	171.04K	Mar 31, 2026	1.27%	$0.01	255.16%
Renaissance Technologies Corp	154.55K	Mar 31, 2026	1.15%	$0.01	-7.51%
Arnhold & S. Bleichroeder Advisers, LLC	151.25K	Mar 31, 2026	1.13%	$0.01	-39.30%
Bridgeway Capital Management, LLC	126.91K	Mar 31, 2026	0.94%	$0.11	5.65%
Nuveen, LLC	114.21K	Mar 31, 2026	0.85%	$0.00	0.07%
SG Americas Securities, LLC	98.75K	Mar 31, 2026	0.74%	$0.00	1,773.18%
Shares Statistics

▼
Shares Outstanding: 13.43M
Shares Float: 10.62M
% Insiders: 1,898.20%
% Institutions: 6,187.00%
Short % Float: 2.07%
Fund Holdings

▼
Rank	Holder Name	Shares Held	% of Shares	Change	Date Reported
1	Vanguard Total Stock Mkt Idx Inv	379.87K	2.83%	▲ 0.00%	Apr 30, 2026
2	Avantis US Small Cap Value ETF	324.54K	2.42%	▲ 0.00%	Apr 30, 2026
3	iShares Russell 2000 ETF	255.87K	1.90%	▲ 0.85%	Apr 30, 2026
4	DFA US Small Cap Value I	188.24K	1.40%	▲ 7.92%	Mar 31, 2026
5	First Eagle Small Cap Opportunity I	153.68K	1.14%	▲ 15.16%	Apr 30, 2026
6	First Eagle US Small Cap Strategy	131.73K	0.98%	▼ 40.57%	Mar 31, 2026
7	Heptagon Driehaus US Micro Cap Eq C$ Acc	124.57K	0.93%	▲ 0.00%	Mar 31, 2026
8	Goehring & Rozencwajg Resources Instl	118.52K	0.88%	▲ 2.52%	Mar 31, 2026
9	Vanguard Institutional Extnd Mkt Idx Tr	116.57K	0.87%	▲ 0.59%	Apr 30, 2026
10	Fidelity Small Cap Index	105.30K	0.78%	▲ 1.46%	Feb 28, 2026
Valuation Metrics

▼
Enterprise Value: $417.43M
Trailing P/E: 32.80
Forward P/E: 126.58
Financial Highlights

▼
Market Cap: $489.10M
EBITDA: $63.54M
P/E Ratio: $32.80
PEG Ratio: $0.96
Book Value: $37.78
Earnings/Share: $1.11
Profit Margin: 5.77%
Operating Margin: 8.99%
ROA (TTM): 2.14%
ROE (TTM): 2.99%
Revenue (TTM): $242.40M
Revenue/Share (TTM): $18.55
Earnings Growth (YOY): 60.10%
Revenue Growth (YOY): 6.20%
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	$83.54M	$N/A	$632.18M	$140.75M	$491.43M
2024-12-31	$41.31M	$N/A	$594.52M	$120.13M	$474.39M
2023-12-31	$4.07M	$N/A	$768.47M	$84.05M	$684.43M
2022-12-31	$18.51M	$N/A	$794.20M	$79.13M	$715.08M
2021-12-31	$36.45M	$N/A	$766.90M	$103.49M	$663.40M
2020-12-31	$19.52M	$N/A	$550.19M	$138.93M	$411.26M
2019-12-31	$20.60M	$N/A	$578.44M	$143.78M	$434.66M
2018-12-31	$33.22M	$N/A	$525.23M	$107.97M	$417.26M
2017-12-31	$1.07M	$N/A	$511.05M	$108.50M	$402.55M
2016-12-31	$4.46M	$N/A	$540.90M	$177.53M	$363.37M
2015-12-31	$9.31M	$N/A	$640.48M	$213.96M	$426.53M
2014-12-31	$67.59M	$N/A	$1.17B	$219.43M	$947.29M
2013-12-31	$394.00K	$N/A	$1.18B	$241.30M	$933.97M
2012-12-31	$33.62M	$N/A	$994.62M	$88.89M	$905.74M
2011-12-31	$73.37M	$N/A	$932.87M	$61.74M	$871.13M
2010-12-31	$76.13M	$N/A	$828.88M	$71.04M	$757.84M
2009-12-31	$89.79M	$N/A	$768.99M	$59.77M	$709.22M
2008-12-31	$116.57M	$N/A	$705.08M	$53.48M	$651.60M
2007-12-31	$1.96M	$N/A	$146.73M	$136.33M	$10.40M
2006-12-31	$285.95K	$N/A	$129.31M	$160.77M	$-31.46M
Financial Ratios

▼
Date	Current Ratio	Debt/Equity	Debt/Assets	Interest Coverage	Debt/EBITDA
2025-12-31	4.38x	0.00x	0.22x	66.84x	0.00x
2024-12-31	4.84x	0.00x	0.20x	-177.30x	0.09x
2023-12-31	3.27x	0.01x	0.11x	-435.34x	-1.22x
2022-12-31	3.51x	0.00x	0.10x	944.95x	0.01x
2021-12-31	2.14x	0.00x	0.13x	21.98x	0.02x
2020-12-31	2.02x	0.13x	0.25x	-5.42x	5.03x
2019-12-31	1.66x	0.12x	0.25x	5.40x	0.98x
2018-12-31	4.18x	0.12x	0.21x	4.02x	0.97x
2017-12-31	2.99x	0.16x	0.21x	-1.23x	3.00x
2016-12-31	5.13x	0.73x	0.33x	-4.97x	-19.49x
2015-12-31	5.00x	0.40x	0.33x	-58.23x	-0.60x
2014-12-31	4.34x	0.32x	0.19x	2.53x	3.06x
2013-12-31	2.60x	0.16x	0.21x	26.68x	1.49x
2012-12-31	2.41x	0.00x	0.09x	149.61x	0.00x
2011-12-31	5.57x	0.00x	0.07x	200.09x	0.00x
2010-12-31	4.60x	0.00x	0.09x	49.79x	0.00x
2009-12-31	5.69x	0.00x	0.08x	114.66x	0.00x
2008-12-31	5.09x	0.00x	0.08x	50.97x	0.00x
2007-12-31	1.57x	9.75x	0.93x	3.88x	2.37x
2006-12-31	2.11x	-4.20x	1.24x	6.88x	4.72x
📦 Raw API Data (JSON Explorer)

▼
Comprehensive raw data returned from the EOD Fundamentals API. Expand sections below to drill down.
{
    "General": {
        "Code": "IPI",
        "Type": "Common Stock",
        "Name": "Intrepid Potash Inc",
        "Exchange": "NYSE",
        "CurrencyCode": "USD",
        "CurrencyName": "US Dollar",
        "CurrencySymbol": "$",
        "CountryName": "USA",
        "CountryISO": "US",
        "OpenFigi": "BBG000V1Y6Q3",
        "ISIN": "US46121Y2019",
        "LEI": "549300OZ696E2PRRTO45",
        "PrimaryTicker": "IPI.US",
        "CUSIP": "46121Y102",
        "CIK": "0001421461",
        "EmployerIdNumber": "26-1501877",
        "FiscalYearEnd": "December",
        "IPODate": "2008-04-22",
        "InternationalDomestic": "Domestic",
        "Sector": "Basic Materials",
        "Industry": "Agricultural Inputs",
        "GicSector": "Materials",
        "GicGroup": "Materials",
        "GicIndustry": "Chemicals",
        "GicSubIndustry": "Fertilizers & Agricultural Chemicals",
        "HomeCategory": "Domestic",
        "IsDelisted": false,
        "Description": "Intrepid Potash, Inc. delivers potassium, magnesium, sulfur, salt, and water products. It operates through three segments: Potash, Trio, and Oilfield Solutions. The company offers muriate of potash for various markets, such as in agricultural market as a fertilizer input, in animal feed market as a nutrient supplement, in industrial market as a component in drilling and fracturing fluids, as well as input to other industrial processes. It also provides Trio, a specialty fertilizer that delivers potassium, sulfate, and magnesium in a single particle; salt for various markets, including animal feed, industrial applications, pool salt, and the treatment of roads and walkways for ice melting or to manage road conditions; magnesium chloride for use as a road treatment agent for deicing and dedusting; brines for use in oil and gas industry to support well workover and completion activities; and metal recovery salts. The company was founded in 2000 and is based in Denver, Colorado.",
        "Address": "707 17th Street, Denver, CO, United States, 80202",
        "AddressData": {
            "Street": "707 17th Street",
            "City": "Denver",
            "State": "CO",
            "Country": "United States",
            "ZIP": "80202"
        },
        "Listings": [],
        "Officers": [
            {
                "Name": "Mr. Kevin S. Crutchfield",
                "Title": "CEO & Director",
                "YearBorn": "1961"
            },
            {
                "Name": "Ms. Christina C. Sheehan",
                "Title": "General Counsel & Corporate Secretary",
                "YearBorn": "1983"
            },
            {
                "Name": "Mr. Cris  Ingold",
                "Title": "Chief Accounting Officer, Principal Accounting Officer & Interim Principal Financial Officer",
                "YearBorn": "1965"
            },
            {
                "Name": "Mr. Richard C. Kim",
                "Title": "Vice President of Operations",
                "YearBorn": "1980"
            },
            {
                "Name": "John  Richardson",
                "Title": "Director of Investor Relations",
                "YearBorn": "NA"
            },
            {
                "Name": "Mr. Zachry  Adams",
                "Title": "Vice President of Sales & Marketing",
                "YearBorn": "NA"
            }
        ],
        "Phone": "303 296 3006",
        "WebURL": "https://www.intrepidpotash.com",
        "LogoURL": "/img/logos/US/IPI.png",
        "FullTimeEmployees": 478,
        "UpdatedAt": "2026-06-04"
    },
    "Highlights": {
        "MarketCapitalization": 489096608,
        "MarketCapitalizationMln": 489.0966,
        "EBITDA": 63539000,
        "PERatio": 32.8018,
        "PEGRatio": 0.961,
        "WallStreetTargetPrice": 26,
        "BookValue": 37.781,
        "DividendShare": null,
        "DividendYield": null,
        "EarningsShare": 1.11,
        "EPSEstimateCurrentYear": 1.2512,
        "EPSEstimateNextYear": 0.5689,
        "EPSEstimateNextQuarter": 0.2286,
        "EPSEstimateCurrentQuarter": 0.4818,
        "MostRecentQuarter": "2026-03-31",
        "ProfitMargin": 0.0577,
        "OperatingMarginTTM": 0.0899,
        "ReturnOnAssetsTTM": 0.0214,
        "ReturnOnEquityTTM": 0.0299,
        "RevenueTTM": 242400992,
        "RevenuePerShareTTM": 18.546,
        "QuarterlyRevenueGrowthYOY": 0.062,
        "GrossProfitTTM": 63096000,
        "DilutedEpsTTM": 1.11,
        "QuarterlyEarningsGrowthYOY": 0.601
    },
    "Valuation": {
        "TrailingPE": 32.8018,
        "ForwardPE": 126.5823,
        "PriceSalesTTM": 2.0177,
        "PriceBookMRQ": 1.0297,
        "EnterpriseValue": 417428415,
        "EnterpriseValueRevenue": 1.38,
        "EnterpriseValueEbitda": 7.5363
    },
    "SharesStats": {
        "SharesOutstanding": 13433030,
        "SharesFloat": 10620228,
        "PercentInsiders": 18.982,
        "PercentInstitutions": 61.870000000000005,
        "SharesShort": null,
        "SharesShortPriorMonth": null,
        "ShortRatio": null,
        "ShortPercentOutstanding": null,
        "ShortPercentFloat": 0.0207
    },
    "Technicals": {
        "Beta": 1.258,
        "52WeekHigh": 50.34,
        "52WeekLow": 22.55,
        "50DayMA": 40.0378,
        "200DayMA": 32.7548,
        "SharesShort": 271996,
        "SharesShortPriorMonth": 309968,
        "ShortRatio": 1.06,
        "ShortPercent": 0.0207
    },
    "SplitsDividends": {
        "ForwardAnnualDividendRate": 0,
        "ForwardAnnualDividendYield": 0,
        "PayoutRatio": 0,
        "DividendDate": "2020-08-14",
        "ExDividendDate": "2012-12-13",
        "LastSplitFactor": "1:10",
        "LastSplitDate": "2020-08-14",
        "NumberDividendsByYear": [
            {
                "Year": 2012,
                "Count": 1
            }
        ]
    },
    "AnalystRatings": {
        "Rating": 1,
        "TargetPrice": 26,
        "StrongBuy": 0,
        "Buy": 0,
        "Hold": 0,
        "Sell": 0,
        "StrongSell": 2
    },
    "Holders": {
        "Institutions": [
            {
                "name": "BlackRock Inc",
                "date": "2026-03-31",
                "totalShares": 6.835,
                "totalAssets": 0.0007,
                "currentShares": 918145,
                "change": -13200,
                "change_p": -1.4173
            },
            {
                "name": "Dimensional Fund Advisors, Inc.",
                "date": "2026-03-31",
                "totalShares": 5.4672,
                "totalAssets": 0.0065,
                "currentShares": 734413,
                "change": 16813,
                "change_p": 2.3429
            },
            {
                "name": "Vanguard Group Inc",
                "date": "2025-12-31",
                "totalShares": 5.394,
                "totalAssets": 0.0003,
                "currentShares": 724571,
                "change": -1456,
                "change_p": -0.2005
            },
            {
                "name": "American Century Companies Inc",
                "date": "2026-03-31",
                "totalShares": 2.4462,
                "totalAssets": 0.0072,
                "currentShares": 328604,
                "change": 53722,
                "change_p": 19.5437
            },
            {
                "name": "Driehaus Capital Management LLC",
                "date": "2026-03-31",
                "totalShares": 2.3367,
                "totalAssets": 0.0987,
                "currentShares": 313888,
                "change": 313888,
                "change_p": 0
            },
            {
                "name": "Goehring & Rozencwajg Associates LLC",
                "date": "2026-03-31",
                "totalShares": 1.9884,
                "totalAssets": 0.6138,
                "currentShares": 267097,
                "change": 47781,
                "change_p": 21.7864
            },
            {
                "name": "Geode Capital Management, LLC",
                "date": "2026-03-31",
                "totalShares": 1.9339,
                "totalAssets": 0.0007,
                "currentShares": 259787,
                "change": 10843,
                "change_p": 4.3556
            },
            {
                "name": "State Street Corp",
                "date": "2026-03-31",
                "totalShares": 1.7773,
                "totalAssets": 0.0004,
                "currentShares": 238742,
                "change": 3060,
                "change_p": 1.2984
            },
            {
                "name": "Morgan Stanley - Brokerage Accounts",
                "date": "2026-03-31",
                "totalShares": 1.7116,
                "totalAssets": 0.0006,
                "currentShares": 229915,
                "change": 49044,
                "change_p": 27.1155
            },
            {
                "name": "JPMorgan Chase & Co",
                "date": "2026-03-31",
                "totalShares": 1.6851,
                "totalAssets": 0.0006,
                "currentShares": 226356,
                "change": 126574,
                "change_p": 126.8505
            },
            {
                "name": "Gate City Capital Management, LLC",
                "date": "2026-03-31",
                "totalShares": 1.6696,
                "totalAssets": 3.7336,
                "currentShares": 224275,
                "change": -689751,
                "change_p": -75.463
            },
            {
                "name": "D. E. Shaw & Co LP",
                "date": "2026-03-31",
                "totalShares": 1.4663,
                "totalAssets": 0.0051,
                "currentShares": 196966,
                "change": 37954,
                "change_p": 23.8686
            },
            {
                "name": "Royce & Associates, LP",
                "date": "2026-03-31",
                "totalShares": 1.4565,
                "totalAssets": 0.0826,
                "currentShares": 195656,
                "change": 20900,
                "change_p": 11.9595
            },
            {
                "name": "Azarias Capital Management, L.P.",
                "date": "2026-03-31",
                "totalShares": 1.2927,
                "totalAssets": 3.3285,
                "currentShares": 173654,
                "change": -121216,
                "change_p": -41.1083
            },
            {
                "name": "Acadian Asset Management LLC",
                "date": "2026-03-31",
                "totalShares": 1.2733,
                "totalAssets": 0.0104,
                "currentShares": 171041,
                "change": 122882,
                "change_p": 255.159
            },
            {
                "name": "Renaissance Technologies Corp",
                "date": "2026-03-31",
                "totalShares": 1.1505,
                "totalAssets": 0.0103,
                "currentShares": 154550,
                "change": -12542,
                "change_p": -7.506
            },
            {
                "name": "Arnhold & S. Bleichroeder Advisers, LLC",
                "date": "2026-03-31",
                "totalShares": 1.126,
                "totalAssets": 0.011,
                "currentShares": 151251,
                "change": -97923,
                "change_p": -39.299
            },
            {
                "name": "Bridgeway Capital Management, LLC",
                "date": "2026-03-31",
                "totalShares": 0.9448,
                "totalAssets": 0.1092,
                "currentShares": 126909,
                "change": 6785,
                "change_p": 5.6483
            },
            {
                "name": "Nuveen, LLC",
                "date": "2026-03-31",
                "totalShares": 0.8502,
                "totalAssets": 0.0013,
                "currentShares": 114209,
                "change": 85,
                "change_p": 0.0745
            },
            {
                "name": "SG Americas Securities, LLC",
                "date": "2026-03-31",
                "totalShares": 0.7352,
                "totalAssets": 0.0046,
                "currentShares": 98754,
                "change": 93482,
                "change_p": 1773.1791
            }
        ],
        "Funds": [
            {
                "name": "Vanguard Total Stock Mkt Idx Inv",
                "date": "2026-04-30",
                "totalShares": 2.8279,
                "totalAssets": 0.0007,
                "currentShares": 379874,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Avantis US Small Cap Value ETF",
                "date": "2026-04-30",
                "totalShares": 2.416,
                "totalAssets": 0.048,
                "currentShares": 324541,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "iShares Russell 2000 ETF",
                "date": "2026-04-30",
                "totalShares": 1.9048,
                "totalAssets": 0.0131,
                "currentShares": 255868,
                "change": 2162,
                "change_p": 0.8522
            },
            {
                "name": "DFA US Small Cap Value I",
                "date": "2026-03-31",
                "totalShares": 1.4013,
                "totalAssets": 0.0457,
                "currentShares": 188241,
                "change": 13821,
                "change_p": 7.924
            },
            {
                "name": "First Eagle Small Cap Opportunity I",
                "date": "2026-04-30",
                "totalShares": 1.1441,
                "totalAssets": 0.2703,
                "currentShares": 153681,
                "change": 20226,
                "change_p": 15.1557
            },
            {
                "name": "First Eagle US Small Cap Strategy",
                "date": "2026-03-31",
                "totalShares": 0.9807,
                "totalAssets": 0.2904,
                "currentShares": 131733,
                "change": -89936,
                "change_p": -40.5722
            },
            {
                "name": "Heptagon Driehaus US Micro Cap Eq C$ Acc",
                "date": "2026-03-31",
                "totalShares": 0.9273,
                "totalAssets": 0.4684,
                "currentShares": 124569,
                "change": 124569,
                "change_p": 0
            },
            {
                "name": "Goehring & Rozencwajg Resources Instl",
                "date": "2026-03-31",
                "totalShares": 0.8823,
                "totalAssets": 0.4749,
                "currentShares": 118520,
                "change": 2908,
                "change_p": 2.5153
            },
            {
                "name": "Vanguard Institutional Extnd Mkt Idx Tr",
                "date": "2026-04-30",
                "totalShares": 0.8678,
                "totalAssets": 0.005,
                "currentShares": 116571,
                "change": 682,
                "change_p": 0.5885
            },
            {
                "name": "Fidelity Small Cap Index",
                "date": "2026-02-28",
                "totalShares": 0.7839,
                "totalAssets": 0.0129,
                "currentShares": 105301,
                "change": 1514,
                "change_p": 1.4588
            },
            {
                "name": "Royce Small-Cap Opportunity Invmt",
                "date": "2026-03-31",
                "totalShares": 0.7469,
                "totalAssets": 0.3816,
                "currentShares": 100329,
                "change": 5262,
                "change_p": 5.535
            },
            {
                "name": "iShares Russell 2000 Value ETF",
                "date": "2026-04-30",
                "totalShares": 0.6929,
                "totalAssets": 0.0273,
                "currentShares": 93071,
                "change": 504,
                "change_p": 0.5445
            },
            {
                "name": "iShares Global Agriculture ETF Comm",
                "date": "2026-04-30",
                "totalShares": 0.6903,
                "totalAssets": 1.6575,
                "currentShares": 92726,
                "change": 1144,
                "change_p": 1.2492
            },
            {
                "name": "EA Bridgeway Omni Small-Cap Value ETF",
                "date": "2026-04-30",
                "totalShares": 0.6821,
                "totalAssets": 0.1584,
                "currentShares": 91631,
                "change": 1080,
                "change_p": 1.1927
            },
            {
                "name": "FTGF RY US SmCp Opp A USD Dis(A)",
                "date": "2026-03-31",
                "totalShares": 0.6748,
                "totalAssets": 0.3854,
                "currentShares": 90651,
                "change": 1859,
                "change_p": 2.0937
            },
            {
                "name": "Nuveen Quant Small Cap Equity R6",
                "date": "2026-03-31",
                "totalShares": 0.6727,
                "totalAssets": 0.1119,
                "currentShares": 90360,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Dimensional US Targeted Value ETF",
                "date": "2026-04-30",
                "totalShares": 0.6196,
                "totalAssets": 0.0241,
                "currentShares": 83225,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "VT Price Value A USD Acc",
                "date": "2026-03-31",
                "totalShares": 0.5796,
                "totalAssets": 2.9308,
                "currentShares": 77852,
                "change": 0,
                "change_p": 0
            },
            {
                "name": "Russell 2000 Equity Index Fund B",
                "date": "2025-12-31",
                "totalShares": 0.5135,
                "totalAssets": 0.0106,
                "currentShares": 68972,
                "change": -34,
                "change_p": -0.0493
            },
            {
                "name": "Dimensional US Small Cap Value ETF",
                "date": "2026-04-30",
                "totalShares": 0.5106,
                "totalAssets": 0.0362,
                "currentShares": 68585,
                "change": 0,
                "change_p": 0
            }
        ]
    },
    "InsiderTransactions": [
        {
            "date": "2025-07-22",
            "ownerCik": null,
            "ownerName": "Robert P Jornayvaz III",
            "transactionDate": "2025-07-22",
            "transactionCode": "S",
            "transactionAmount": 53035,
            "transactionPrice": 34.3,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1421461/000143250425000020/xslF345X05/primary_doc.xml"
        },
        {
            "date": "2025-05-27",
            "ownerCik": null,
            "ownerName": "Robert P Jornayvaz III",
            "transactionDate": "2025-05-27",
            "transactionCode": "S",
            "transactionAmount": 76,
            "transactionPrice": 37.05,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1421461/000143250425000017/xslF345X05/primary_doc.xml"
        },
        {
            "date": "2025-05-23",
            "ownerCik": null,
            "ownerName": "Robert P Jornayvaz III",
            "transactionDate": "2025-05-23",
            "transactionCode": "S",
            "transactionAmount": 7,
            "transactionPrice": 37,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1421461/000143250425000016/xslF345X05/primary_doc.xml"
        },
        {
            "date": "2025-05-20",
            "ownerCik": null,
            "ownerName": "Robert P Jornayvaz III",
            "transactionDate": "2025-05-20",
            "transactionCode": "S",
            "transactionAmount": 22987,
            "transactionPrice": 37.06,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1421461/000143250425000014/xslF345X05/primary_doc.xml"
        },
        {
            "date": "2025-05-06",
            "ownerCik": null,
            "ownerName": "Robert P Jornayvaz III",
            "transactionDate": "2025-05-06",
            "transactionCode": "S",
            "transactionAmount": 59701,
            "transactionPrice": 37.66,
            "transactionAcquiredDisposed": "D",
            "postTransactionAmount": null,
            "secLink": "http://www.sec.gov/Archives/edgar/data/1421461/000143250425000013/xslF345X05/primary_doc.xml"
        }
    ],
    "outstandingShares": {
        "annual": [
            {
                "date": "2026",
                "dateFormatted": "2026-12-31",
                "sharesMln": "13.2870",
                "shares": 13287000
            },
            {
                "date": "2025",
                "dateFormatted": "2025-12-31",
                "sharesMln": "13.1216",
                "shares": 13121600
            },
            {
                "date": "2024",
                "dateFormatted": "2024-12-31",
                "sharesMln": "12.9081",
                "shares": 12908100
            },
            {
                "date": "2023",
                "dateFormatted": "2023-12-31",
                "sharesMln": "12.7927",
                "shares": 12792700
            },
            {
                "date": "2022",
                "dateFormatted": "2022-12-31",
                "sharesMln": "13.1606",
                "shares": 13160600
            },
            {
                "date": "2021",
                "dateFormatted": "2021-12-31",
                "sharesMln": "13.4407",
                "shares": 13440700
            },
            {
                "date": "2020",
                "dateFormatted": "2020-12-31",
                "sharesMln": "13.0302",
                "shares": 13030200
            },
            {
                "date": "2019",
                "dateFormatted": "2019-12-31",
                "sharesMln": "13.0913",
                "shares": 13091300
            },
            {
                "date": "2018",
                "dateFormatted": "2018-12-31",
                "sharesMln": "13.0900",
                "shares": 13090000
            },
            {
                "date": "2017",
                "dateFormatted": "2017-12-31",
                "sharesMln": "12.7402",
                "shares": 12740200
            },
            {
                "date": "2016",
                "dateFormatted": "2016-12-31",
                "sharesMln": "7.5840",
                "shares": 7584000
            },
            {
                "date": "2015",
                "dateFormatted": "2015-12-31",
                "sharesMln": "7.5703",
                "shares": 7570300
            },
            {
                "date": "2014",
                "dateFormatted": "2014-12-31",
                "sharesMln": "7.5644",
                "shares": 7564400
            },
            {
                "date": "2013",
                "dateFormatted": "2013-12-31",
                "sharesMln": "7.5396",
                "shares": 7539600
            },
            {
                "date": "2012",
                "dateFormatted": "2012-12-31",
                "sharesMln": "7.5371",
                "shares": 7537100
            },
            {
                "date": "2011",
                "dateFormatted": "2011-12-31",
                "sharesMln": "7.5227",
                "shares": 7522700
            },
            {
                "date": "2010",
                "dateFormatted": "2010-12-31",
                "sharesMln": "7.5131",
                "shares": 7513100
            },
            {
                "date": "2009",
                "dateFormatted": "2009-12-31",
                "sharesMln": "7.5044",
                "shares": 7504400
            },
            {
                "date": "2008",
                "dateFormatted": "2008-12-31",
                "sharesMln": "7.4976",
                "shares": 7497600
            },
            {
                "date": "2007",
                "dateFormatted": "2007-12-31",
                "sharesMln": "7.4845",
                "shares": 7484500
            }
        ],
        "quarterly": [
            {
                "date": "2026-Q1",
                "dateFormatted": "2026-03-31",
                "sharesMln": "13.2870",
                "shares": 13287000
            },
            {
                "date": "2025-Q4",
                "dateFormatted": "2025-12-31",
                "sharesMln": "13.1216",
                "shares": 13121600
            },
            {
                "date": "2025-Q3",
                "dateFormatted": "2025-09-30",
                "sharesMln": "13.1900",
                "shares": 13190000
            },
            {
                "date": "2025-Q2",
                "dateFormatted": "2025-06-30",
                "sharesMln": "13.1310",
                "shares": 13131000
            },
            {
                "date": "2025-Q1",
                "dateFormatted": "2025-03-31",
                "sharesMln": "13.0880",
                "shares": 13088000
            },
            {
                "date": "2024-Q4",
                "dateFormatted": "2024-12-31",
                "sharesMln": "12.9081",
                "shares": 12908100
            },
            {
                "date": "2024-Q3",
                "dateFormatted": "2024-09-30",
                "sharesMln": "12.9080",
                "shares": 12908000
            },
            {
                "date": "2024-Q2",
                "dateFormatted": "2024-06-30",
                "sharesMln": "12.8860",
                "shares": 12886000
            },
            {
                "date": "2024-Q1",
                "dateFormatted": "2024-03-31",
                "sharesMln": "12.8170",
                "shares": 12817000
            },
            {
                "date": "2023-Q4",
                "dateFormatted": "2023-12-31",
                "sharesMln": "12.7927",
                "shares": 12792700
            },
            {
                "date": "2023-Q3",
                "dateFormatted": "2023-09-30",
                "sharesMln": "12.7890",
                "shares": 12789000
            },
            {
                "date": "2023-Q2",
                "dateFormatted": "2023-06-30",
                "sharesMln": "12.8550",
                "shares": 12855000
            },
            {
                "date": "2023-Q1",
                "dateFormatted": "2023-03-31",
                "sharesMln": "12.8750",
                "shares": 12875000
            },
            {
                "date": "2022-Q4",
                "dateFormatted": "2022-12-31",
                "sharesMln": "13.1606",
                "shares": 13160600
            },
            {
                "date": "2022-Q3",
                "dateFormatted": "2022-09-30",
                "sharesMln": "13.4890",
                "shares": 13489000
            },
            {
                "date": "2022-Q2",
                "dateFormatted": "2022-06-30",
                "sharesMln": "13.6200",
                "shares": 13620000
            },
            {
                "date": "2022-Q1",
                "dateFormatted": "2022-03-31",
                "sharesMln": "13.5950",
                "shares": 13595000
            },
            {
                "date": "2021-Q4",
                "dateFormatted": "2021-12-31",
                "sharesMln": "13.4407",
                "shares": 13440700
            },
            {
                "date": "2021-Q3",
                "dateFormatted": "2021-09-30",
                "sharesMln": "13.3670",
                "shares": 13367000
            },
            {
                "date": "2021-Q2",
                "dateFormatted": "2021-06-30",
                "sharesMln": "13.3380",
                "shares": 13338000
            },
            {
                "date": "2021-Q1",
                "dateFormatted": "2021-03-31",
                "sharesMln": "13.2970",
                "shares": 13297000
            },
            {
                "date": "2020-Q4",
                "dateFormatted": "2020-12-31",
                "sharesMln": "13.0302",
                "shares": 13030200
            },
            {
                "date": "2020-Q3",
                "dateFormatted": "2020-09-30",
                "sharesMln": "13.0060",
                "shares": 13006000
            },
            {
                "date": "2020-Q2",
                "dateFormatted": "2020-06-30",
                "sharesMln": "12.9786",
                "shares": 12978600
            },
            {
                "date": "2020-Q1",
                "dateFormatted": "2020-03-31",
                "sharesMln": "12.9572",
                "shares": 12957200
            },
            {
                "date": "2019-Q4",
                "dateFormatted": "2019-12-31",
                "sharesMln": "13.0913",
                "shares": 13091300
            },
            {
                "date": "2019-Q3",
                "dateFormatted": "2019-09-30",
                "sharesMln": "12.9170",
                "shares": 12917000
            },
            {
                "date": "2019-Q2",
                "dateFormatted": "2019-06-30",
                "sharesMln": "13.1043",
                "shares": 13104300
            },
            {
                "date": "2019-Q1",
                "dateFormatted": "2019-03-31",
                "sharesMln": "13.0880",
                "shares": 13088000
            },
            {
                "date": "2018-Q4",
                "dateFormatted": "2018-12-31",
                "sharesMln": "13.0900",
                "shares": 13090000
            },
            {
                "date": "2018-Q3",
                "dateFormatted": "2018-09-30",
                "sharesMln": "13.0894",
                "shares": 13089400
            },
            {
                "date": "2018-Q2",
                "dateFormatted": "2018-06-30",
                "sharesMln": "12.7861",
                "shares": 12786100
            },
            {
                "date": "2018-Q1",
                "dateFormatted": "2018-03-31",
                "sharesMln": "13.0765",
                "shares": 13076500
            },
            {
                "date": "2017-Q4",
                "dateFormatted": "2017-12-31",
                "sharesMln": "12.7402",
                "shares": 12740200
            },
            {
                "date": "2017-Q3",
                "dateFormatted": "2017-09-30",
                "sharesMln": "12.6602",
                "shares": 12660200
            },
            {
                "date": "2017-Q2",
                "dateFormatted": "2017-06-30",
                "sharesMln": "12.6221",
                "shares": 12622100
            },
            {
                "date": "2017-Q1",
                "dateFormatted": "2017-03-31",
                "sharesMln": "8.1992",
                "shares": 8199199.999999999
            },
            {
                "date": "2016-Q4",
                "dateFormatted": "2016-12-31",
                "sharesMln": "7.5840",
                "shares": 7584000
            },
            {
                "date": "2016-Q3",
                "dateFormatted": "2016-09-30",
                "sharesMln": "7.5872",
                "shares": 7587200
            },
            {
                "date": "2016-Q2",
                "dateFormatted": "2016-06-30",
                "sharesMln": "7.5839",
                "shares": 7583900
            },
            {
                "date": "2016-Q1",
                "dateFormatted": "2016-03-31",
                "sharesMln": "7.5757",
                "shares": 7575700
            },
            {
                "date": "2015-Q4",
                "dateFormatted": "2015-12-31",
                "sharesMln": "7.5703",
                "shares": 7570300
            },
            {
                "date": "2015-Q3",
                "dateFormatted": "2015-09-30",
                "sharesMln": "7.5701",
                "shares": 7570100
            },
            {
                "date": "2015-Q2",
                "dateFormatted": "2015-06-30",
                "sharesMln": "7.5683",
                "shares": 7568300
            },
            {
                "date": "2015-Q1",
                "dateFormatted": "2015-03-31",
                "sharesMln": "7.5707",
                "shares": 7570700
            },
            {
                "date": "2014-Q4",
                "dateFormatted": "2014-12-31",
                "sharesMln": "7.5644",
                "shares": 7564400
            },
            {
                "date": "2014-Q3",
                "dateFormatted": "2014-09-30",
                "sharesMln": "7.5528",
                "shares": 7552800
            },
            {
                "date": "2014-Q2",
                "dateFormatted": "2014-06-30",
                "sharesMln": "7.5574",
                "shares": 7557400
            },
            {
                "date": "2014-Q1",
                "dateFormatted": "2014-03-31",
                "sharesMln": "7.5445",
                "shares": 7544500
            },
            {
                "date": "2013-Q4",
                "dateFormatted": "2013-12-31",
                "sharesMln": "7.5396",
                "shares": 7539600
            },
            {
                "date": "2013-Q3",
                "dateFormatted": "2013-09-30",
                "sharesMln": "7.5404",
                "shares": 7540400
            },
            {
                "date": "2013-Q2",
                "dateFormatted": "2013-06-30",
                "sharesMln": "7.5400",
                "shares": 7540000
            },
            {
                "date": "2013-Q1",
                "dateFormatted": "2013-03-31",
                "sharesMln": "7.5393",
                "shares": 7539300
            },
            {
                "date": "2012-Q4",
                "dateFormatted": "2012-12-31",
                "sharesMln": "7.5371",
                "shares": 7537100
            },
            {
                "date": "2012-Q3",
                "dateFormatted": "2012-09-30",
                "sharesMln": "7.5350",
                "shares": 7535000
            },
            {
                "date": "2012-Q2",
                "dateFormatted": "2012-06-30",
                "sharesMln": "7.5308",
                "shares": 7530800
            },
            {
                "date": "2012-Q1",
                "dateFormatted": "2012-03-31",
                "sharesMln": "7.5317",
                "shares": 7531700
            },
            {
                "date": "2011-Q4",
                "dateFormatted": "2011-12-31",
                "sharesMln": "7.5227",
                "shares": 7522700
            },
            {
                "date": "2011-Q3",
                "dateFormatted": "2011-09-30",
                "sharesMln": "7.5300",
                "shares": 7530000
            },
            {
                "date": "2011-Q2",
                "dateFormatted": "2011-06-30",
                "sharesMln": "7.5268",
                "shares": 7526800
            },
            {
                "date": "2011-Q1",
                "dateFormatted": "2011-03-31",
                "sharesMln": "7.5263",
                "shares": 7526300
            },
            {
                "date": "2010-Q4",
                "dateFormatted": "2010-12-31",
                "sharesMln": "7.5131",
                "shares": 7513100
            },
            {
                "date": "2010-Q3",
                "dateFormatted": "2010-09-30",
                "sharesMln": "7.5144",
                "shares": 7514400
            },
            {
                "date": "2010-Q2",
                "dateFormatted": "2010-06-30",
                "sharesMln": "7.5126",
                "shares": 7512600
            },
            {
                "date": "2010-Q1",
                "dateFormatted": "2010-03-31",
                "sharesMln": "7.5132",
                "shares": 7513200
            },
            {
                "date": "2009-Q4",
                "dateFormatted": "2009-12-31",
                "sharesMln": "7.5044",
                "shares": 7504400
            },
            {
                "date": "2009-Q3",
                "dateFormatted": "2009-09-30",
                "sharesMln": "7.5056",
                "shares": 7505600
            },
            {
                "date": "2009-Q2",
                "dateFormatted": "2009-06-30",
                "sharesMln": "7.5030",
                "shares": 7503000
            },
            {
                "date": "2009-Q1",
                "dateFormatted": "2009-03-31",
                "sharesMln": "7.4983",
                "shares": 7498300
            },
            {
                "date": "2008-Q4",
                "dateFormatted": "2008-12-31",
                "sharesMln": "7.4976",
                "shares": 7497600
            },
            {
                "date": "2008-Q3",
                "dateFormatted": "2008-09-30",
                "sharesMln": "7.5003",
                "shares": 7500300
            },
            {
                "date": "2008-Q2",
                "dateFormatted": "2008-06-30",
                "sharesMln": "7.4978",
                "shares": 7497800
            },
            {
                "date": "2008-Q1",
                "dateFormatted": "2008-03-31",
                "sharesMln": "0.1000",
                "shares": 100000
            },
            {
                "date": "2007-Q4",
                "dateFormatted": "2007-12-31",
                "sharesMln": "7.4845",
                "shares": 7484500
            },
            {
                "date": "2007-Q3",
                "dateFormatted": "2007-09-30",
                "sharesMln": "7.4845",
                "shares": 7484500
            },
            {
                "date": "2007-Q1",
                "dateFormatted": "2007-03-31",
                "sharesMln": "0.1000",
                "shares": 100000
            }
        ]
    },
    "Earnings": {
        "History": {
            "2026-06-30": {
                "reportDate": "2026-08-05",
                "date": "2026-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": null,
                "epsEstimate": 0.38,
                "epsDifference": 0,
                "surprisePercent": null
            },
            "2026-03-31": {
                "reportDate": "2026-05-06",
                "date": "2026-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.62,
                "epsEstimate": 0.48,
                "epsDifference": 0.14,
                "surprisePercent": 29.1667
            },
            "2025-12-31": {
                "reportDate": "2026-03-04",
                "date": "2025-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.49,
                "epsEstimate": 0.247,
                "epsDifference": 0.243,
                "surprisePercent": 98.3806
            },
            "2025-09-30": {
                "reportDate": "2025-11-05",
                "date": "2025-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.11,
                "epsEstimate": 0.18,
                "epsDifference": -0.07,
                "surprisePercent": -38.8889
            },
            "2025-06-30": {
                "reportDate": "2025-08-06",
                "date": "2025-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.45,
                "epsEstimate": 0.19,
                "epsDifference": 0.26,
                "surprisePercent": 136.8421
            },
            "2025-03-31": {
                "reportDate": "2025-05-05",
                "date": "2025-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.39,
                "epsEstimate": -0.05,
                "epsDifference": 0.44,
                "surprisePercent": 880
            },
            "2024-12-31": {
                "reportDate": "2025-03-04",
                "date": "2024-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": -0.11,
                "epsEstimate": -0.0429,
                "epsDifference": -0.0671,
                "surprisePercent": -156.4103
            },
            "2024-09-30": {
                "reportDate": "2024-11-04",
                "date": "2024-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.02,
                "epsEstimate": -0.13,
                "epsDifference": 0.11,
                "surprisePercent": 84.6154
            },
            "2024-06-30": {
                "reportDate": "2024-08-05",
                "date": "2024-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.06,
                "epsEstimate": -0.01,
                "epsDifference": -0.05,
                "surprisePercent": -500
            },
            "2024-03-31": {
                "reportDate": "2024-05-08",
                "date": "2024-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.14,
                "epsEstimate": -0.21,
                "epsDifference": 0.07,
                "surprisePercent": 33.3333
            },
            "2023-12-31": {
                "reportDate": "2024-03-06",
                "date": "2023-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.41,
                "epsEstimate": -0.22,
                "epsDifference": -0.19,
                "surprisePercent": -86.3636
            },
            "2023-09-30": {
                "reportDate": "2023-11-08",
                "date": "2023-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.53,
                "epsEstimate": -0.1,
                "epsDifference": -0.43,
                "surprisePercent": -430
            },
            "2023-06-30": {
                "reportDate": "2023-08-02",
                "date": "2023-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.33,
                "epsEstimate": 0.43,
                "epsDifference": -0.1,
                "surprisePercent": -23.2558
            },
            "2023-03-31": {
                "reportDate": "2023-05-03",
                "date": "2023-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.37,
                "epsEstimate": 0.67,
                "epsDifference": -0.3,
                "surprisePercent": -44.7761
            },
            "2022-12-31": {
                "reportDate": "2023-03-06",
                "date": "2022-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.83,
                "epsEstimate": 0.94,
                "epsDifference": -0.11,
                "surprisePercent": -11.7021
            },
            "2022-09-30": {
                "reportDate": "2022-11-02",
                "date": "2022-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.97,
                "epsEstimate": 1.74,
                "epsDifference": -0.77,
                "surprisePercent": -44.2529
            },
            "2022-06-30": {
                "reportDate": "2022-08-04",
                "date": "2022-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 1.82,
                "epsEstimate": 1.99,
                "epsDifference": -0.17,
                "surprisePercent": -8.5427
            },
            "2022-03-31": {
                "reportDate": "2022-05-02",
                "date": "2022-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 2.32,
                "epsEstimate": 2.23,
                "epsDifference": 0.09,
                "surprisePercent": 4.0359
            },
            "2021-12-31": {
                "reportDate": "2022-03-07",
                "date": "2021-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.6,
                "epsEstimate": 1.17,
                "epsDifference": -0.57,
                "surprisePercent": -48.7179
            },
            "2021-09-30": {
                "reportDate": "2021-11-01",
                "date": "2021-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.3,
                "epsEstimate": 0.58,
                "epsDifference": -0.28,
                "surprisePercent": -48.2759
            },
            "2021-06-30": {
                "reportDate": "2021-08-02",
                "date": "2021-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.55,
                "epsEstimate": 0.42,
                "epsDifference": 0.13,
                "surprisePercent": 30.9524
            },
            "2021-03-31": {
                "reportDate": "2021-05-03",
                "date": "2021-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.18,
                "epsEstimate": 0.18,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2020-12-31": {
                "reportDate": "2021-03-01",
                "date": "2020-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.05,
                "epsEstimate": -0.14,
                "epsDifference": 0.09,
                "surprisePercent": 64.2857
            },
            "2020-09-30": {
                "reportDate": "2020-11-02",
                "date": "2020-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.78,
                "epsEstimate": -0.16,
                "epsDifference": -0.62,
                "surprisePercent": -387.5
            },
            "2020-06-30": {
                "reportDate": "2020-08-03",
                "date": "2020-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.7,
                "epsEstimate": -0.11,
                "epsDifference": -0.59,
                "surprisePercent": -536.3636
            },
            "2020-03-31": {
                "reportDate": "2020-05-06",
                "date": "2020-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.2,
                "epsEstimate": 0.2,
                "epsDifference": -0.4,
                "surprisePercent": -200
            },
            "2019-12-31": {
                "reportDate": "2020-03-02",
                "date": "2019-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.2,
                "epsEstimate": 0.2,
                "epsDifference": 0,
                "surprisePercent": 0
            },
            "2019-09-30": {
                "reportDate": "2019-11-05",
                "date": "2019-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": -0.0017,
                "epsEstimate": 0.37,
                "epsDifference": -0.3717,
                "surprisePercent": -100.4595
            },
            "2019-06-30": {
                "reportDate": "2019-08-06",
                "date": "2019-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.4,
                "epsEstimate": 0.35,
                "epsDifference": 0.05,
                "surprisePercent": 14.2857
            },
            "2019-03-31": {
                "reportDate": "2019-05-07",
                "date": "2019-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.5,
                "epsEstimate": 0.42,
                "epsDifference": 0.08,
                "surprisePercent": 19.0476
            },
            "2018-12-31": {
                "reportDate": "2019-03-12",
                "date": "2018-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.6,
                "epsEstimate": 0.3,
                "epsDifference": 0.3,
                "surprisePercent": 100
            },
            "2018-09-30": {
                "reportDate": "2018-10-30",
                "date": "2018-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.3,
                "epsEstimate": 0.35,
                "epsDifference": -0.05,
                "surprisePercent": -14.2857
            },
            "2018-06-30": {
                "reportDate": "2018-08-02",
                "date": "2018-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": -0.1,
                "epsEstimate": 0.42,
                "epsDifference": -0.52,
                "surprisePercent": -123.8095
            },
            "2018-03-31": {
                "reportDate": "2018-04-24",
                "date": "2018-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.1,
                "epsEstimate": 0.28,
                "epsDifference": -0.18,
                "surprisePercent": -64.2857
            },
            "2017-12-31": {
                "reportDate": "2018-02-27",
                "date": "2017-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": -0.3,
                "epsEstimate": -0.04,
                "epsDifference": -0.26,
                "surprisePercent": -650
            },
            "2017-09-30": {
                "reportDate": "2017-10-30",
                "date": "2017-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": -0.2,
                "epsEstimate": -0.3,
                "epsDifference": 0.1,
                "surprisePercent": 33.3333
            },
            "2017-06-30": {
                "reportDate": "2017-08-02",
                "date": "2017-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": -0.3,
                "epsEstimate": -0.56,
                "epsDifference": 0.26,
                "surprisePercent": 46.4286
            },
            "2017-03-31": {
                "reportDate": "2017-05-02",
                "date": "2017-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": -1.5,
                "epsEstimate": -0.77,
                "epsDifference": -0.73,
                "surprisePercent": -94.8052
            },
            "2016-12-31": {
                "reportDate": "2017-02-28",
                "date": "2016-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": -1.9,
                "epsEstimate": -1.16,
                "epsDifference": -0.74,
                "surprisePercent": -63.7931
            },
            "2016-09-30": {
                "reportDate": "2016-11-02",
                "date": "2016-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": -2.3,
                "epsEstimate": -1.15,
                "epsDifference": -1.15,
                "surprisePercent": -100
            },
            "2016-06-30": {
                "reportDate": "2016-08-02",
                "date": "2016-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": -1.7,
                "epsEstimate": -1.51,
                "epsDifference": -0.19,
                "surprisePercent": -12.5828
            },
            "2016-03-31": {
                "reportDate": "2016-05-09",
                "date": "2016-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -2.2,
                "epsEstimate": -1.59,
                "epsDifference": -0.61,
                "surprisePercent": -38.3648
            },
            "2015-12-31": {
                "reportDate": "2016-02-29",
                "date": "2015-12-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": -2.6,
                "epsEstimate": -1.09,
                "epsDifference": -1.51,
                "surprisePercent": -138.5321
            },
            "2015-09-30": {
                "reportDate": "2015-10-27",
                "date": "2015-09-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": -0.6,
                "epsEstimate": -0.7,
                "epsDifference": 0.1,
                "surprisePercent": 14.2857
            },
            "2015-06-30": {
                "reportDate": "2015-07-28",
                "date": "2015-06-30",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": -0.8,
                "epsEstimate": 0.11,
                "epsDifference": -0.91,
                "surprisePercent": -827.2727
            },
            "2015-03-31": {
                "reportDate": "2015-04-28",
                "date": "2015-03-31",
                "beforeAfterMarket": "BeforeMarket",
                "currency": "USD",
                "epsActual": 0.9,
                "epsEstimate": 0.5,
                "epsDifference": 0.4,
                "surprisePercent": 80
            },
            "2014-12-31": {
                "reportDate": "2015-02-18",
                "date": "2014-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.7,
                "epsEstimate": 0.22,
                "epsDifference": 0.48,
                "surprisePercent": 218.1818
            },
            "2014-09-30": {
                "reportDate": "2014-10-29",
                "date": "2014-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.2,
                "epsEstimate": 0.49,
                "epsDifference": -0.69,
                "surprisePercent": -140.8163
            },
            "2014-06-30": {
                "reportDate": "2014-07-30",
                "date": "2014-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.7,
                "epsEstimate": 0.13,
                "epsDifference": 0.57,
                "surprisePercent": 438.4615
            },
            "2014-03-31": {
                "reportDate": "2014-04-30",
                "date": "2014-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -0.1,
                "epsEstimate": -0.16,
                "epsDifference": 0.06,
                "surprisePercent": 37.5
            },
            "2013-12-31": {
                "reportDate": "2014-02-12",
                "date": "2013-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": -1.1,
                "epsEstimate": -0.01,
                "epsDifference": -1.09,
                "surprisePercent": -10900
            },
            "2013-09-30": {
                "reportDate": "2013-10-30",
                "date": "2013-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.7,
                "epsEstimate": 0.9,
                "epsDifference": -0.2,
                "surprisePercent": -22.2222
            },
            "2013-06-30": {
                "reportDate": "2013-07-31",
                "date": "2013-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 1.7,
                "epsEstimate": 2.07,
                "epsDifference": -0.37,
                "surprisePercent": -17.8744
            },
            "2013-03-31": {
                "reportDate": "2013-05-01",
                "date": "2013-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 2,
                "epsEstimate": 1.93,
                "epsDifference": 0.07,
                "surprisePercent": 3.6269
            },
            "2012-12-31": {
                "reportDate": "2013-02-13",
                "date": "2012-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 2.6,
                "epsEstimate": 2.35,
                "epsDifference": 0.25,
                "surprisePercent": 10.6383
            },
            "2012-09-30": {
                "reportDate": "2012-10-31",
                "date": "2012-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 3.84,
                "epsEstimate": 3.51,
                "epsDifference": 0.33,
                "surprisePercent": 9.4017
            },
            "2012-06-30": {
                "reportDate": "2012-08-01",
                "date": "2012-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 2.5,
                "epsEstimate": 2.54,
                "epsDifference": -0.04,
                "surprisePercent": -1.5748
            },
            "2012-03-31": {
                "reportDate": "2012-05-02",
                "date": "2012-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 2.75,
                "epsEstimate": 2.89,
                "epsDifference": -0.14,
                "surprisePercent": -4.8443
            },
            "2011-12-31": {
                "reportDate": "2012-02-15",
                "date": "2011-12-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 2.79,
                "epsEstimate": 3.17,
                "epsDifference": -0.38,
                "surprisePercent": -11.9874
            },
            "2011-09-30": {
                "reportDate": "2011-11-02",
                "date": "2011-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 3.11,
                "epsEstimate": 3.8,
                "epsDifference": -0.69,
                "surprisePercent": -18.1579
            },
            "2011-06-30": {
                "reportDate": "2011-08-03",
                "date": "2011-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 3.7,
                "epsEstimate": 3.71,
                "epsDifference": -0.01,
                "surprisePercent": -0.2695
            },
            "2011-03-31": {
                "reportDate": "2011-05-04",
                "date": "2011-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 2.8,
                "epsEstimate": 3.29,
                "epsDifference": -0.49,
                "surprisePercent": -14.8936
            },
            "2010-12-31": {
                "reportDate": "2011-02-23",
                "date": "2010-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 2.4,
                "epsEstimate": 1.99,
                "epsDifference": 0.41,
                "surprisePercent": 20.603
            },
            "2010-09-30": {
                "reportDate": "2010-11-03",
                "date": "2010-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 1.6,
                "epsEstimate": 0.99,
                "epsDifference": 0.61,
                "surprisePercent": 61.6162
            },
            "2010-06-30": {
                "reportDate": "2010-08-04",
                "date": "2010-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 0.5,
                "epsEstimate": 1.19,
                "epsDifference": -0.69,
                "surprisePercent": -57.9832
            },
            "2010-03-31": {
                "reportDate": "2010-05-04",
                "date": "2010-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 1.63,
                "epsEstimate": 1.47,
                "epsDifference": 0.16,
                "surprisePercent": 10.8844
            },
            "2009-12-31": {
                "reportDate": "2010-03-01",
                "date": "2009-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 0.9,
                "epsEstimate": 1.07,
                "epsDifference": -0.17,
                "surprisePercent": -15.8879
            },
            "2009-09-30": {
                "reportDate": "2009-11-05",
                "date": "2009-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 1.8,
                "epsEstimate": 1.47,
                "epsDifference": 0.33,
                "surprisePercent": 22.449
            },
            "2009-06-30": {
                "reportDate": "2009-08-06",
                "date": "2009-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 1.9,
                "epsEstimate": 2.32,
                "epsDifference": -0.42,
                "surprisePercent": -18.1034
            },
            "2009-03-31": {
                "reportDate": "2009-05-07",
                "date": "2009-03-31",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 3.4,
                "epsEstimate": 2.55,
                "epsDifference": 0.85,
                "surprisePercent": 33.3333
            },
            "2008-12-31": {
                "reportDate": "2009-03-05",
                "date": "2008-12-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 3,
                "epsEstimate": 3.04,
                "epsDifference": -0.04,
                "surprisePercent": -1.3158
            },
            "2008-09-30": {
                "reportDate": "2008-11-11",
                "date": "2008-09-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 6.6,
                "epsEstimate": 7.3,
                "epsDifference": -0.7,
                "surprisePercent": -9.589
            },
            "2008-06-30": {
                "reportDate": "2008-08-13",
                "date": "2008-06-30",
                "beforeAfterMarket": "AfterMarket",
                "currency": "USD",
                "epsActual": 4.2,
                "epsEstimate": 3.77,
                "epsDifference": 0.43,
                "surprisePercent": 11.4058
            },
            "2008-03-31": {
                "reportDate": "2008-06-02",
                "date": "2008-03-31",
                "beforeAfterMarket": null,
                "currency": "USD",
                "epsActual": 2.7,
                "epsEstimate": 2.4,
                "epsDifference": 0.3,
                "surprisePercent": 12.5
            }
        },
        "Trend": {
            "2027-12-31": {
                "date": "2027-12-31",
                "period": "+1y",
                "growth": "-0.5453",
                "earningsEstimateAvg": "0.5689",
                "earningsEstimateLow": "0.1078",
                "earningsEstimateHigh": "1.0300",
                "earningsEstimateYearAgoEps": "1.2512",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "-0.5453",
                "revenueEstimateAvg": "231163380.00",
                "revenueEstimateLow": "224946760.00",
                "revenueEstimateHigh": "237380000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "2.00",
                "revenueEstimateGrowth": "-0.0393",
                "epsTrendCurrent": "0.5689",
                "epsTrend7daysAgo": "0.6231",
                "epsTrend30daysAgo": "0.6231",
                "epsTrend60daysAgo": "0.6231",
                "epsTrend90daysAgo": "0.5372",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2026-12-31": {
                "date": "2026-12-31",
                "period": "0y",
                "growth": "-0.1311",
                "earningsEstimateAvg": "1.2512",
                "earningsEstimateLow": "0.8823",
                "earningsEstimateHigh": "1.6200",
                "earningsEstimateYearAgoEps": "1.4400",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "-0.1311",
                "revenueEstimateAvg": "240627740.00",
                "revenueEstimateLow": "238256470.00",
                "revenueEstimateHigh": "242999000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "2.00",
                "revenueEstimateGrowth": "-0.0377",
                "epsTrendCurrent": "1.2512",
                "epsTrend7daysAgo": "0.9536",
                "epsTrend30daysAgo": "0.9536",
                "epsTrend60daysAgo": "0.9536",
                "epsTrend90daysAgo": "0.6141",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2026-09-30": {
                "date": "2026-09-30",
                "period": "+1q",
                "growth": "-0.9709",
                "earningsEstimateAvg": "0.0032",
                "earningsEstimateLow": "-0.1236",
                "earningsEstimateHigh": "0.1300",
                "earningsEstimateYearAgoEps": "0.1100",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "-0.9709",
                "revenueEstimateAvg": "45850000.00",
                "revenueEstimateLow": "45850000.00",
                "revenueEstimateHigh": "45850000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "-0.0169",
                "epsTrendCurrent": "0.0032",
                "epsTrend7daysAgo": "0.0029",
                "epsTrend30daysAgo": "0.0029",
                "epsTrend60daysAgo": "0.0029",
                "epsTrend90daysAgo": "-0.0359",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2026-06-30": {
                "date": "2026-06-30",
                "period": "0q",
                "growth": "-0.1603",
                "earningsEstimateAvg": "0.3779",
                "earningsEstimateLow": "0.3657",
                "earningsEstimateHigh": "0.3900",
                "earningsEstimateYearAgoEps": "0.4500",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "-0.1603",
                "revenueEstimateAvg": "58918000.00",
                "revenueEstimateLow": "58918000.00",
                "revenueEstimateHigh": "58918000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "-0.0255",
                "epsTrendCurrent": "0.3779",
                "epsTrend7daysAgo": "0.2286",
                "epsTrend30daysAgo": "0.2286",
                "epsTrend60daysAgo": "0.2286",
                "epsTrend90daysAgo": "0.2493",
                "epsRevisionsUpLast7days": "2.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2026-03-31": {
                "date": "2026-03-31",
                "period": "0q",
                "growth": "0.2355",
                "earningsEstimateAvg": "0.4818",
                "earningsEstimateLow": "0.4237",
                "earningsEstimateHigh": "0.5400",
                "earningsEstimateYearAgoEps": "0.3900",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "0.2355",
                "revenueEstimateAvg": "88300000.00",
                "revenueEstimateLow": "88300000.00",
                "revenueEstimateHigh": "88300000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "0.1001",
                "epsTrendCurrent": "0.4818",
                "epsTrend7daysAgo": "0.6010",
                "epsTrend30daysAgo": "0.6010",
                "epsTrend60daysAgo": "0.3320",
                "epsTrend90daysAgo": "0.3320",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2025-12-31": {
                "date": "2025-12-31",
                "period": "0y",
                "growth": "4.8459",
                "earningsEstimateAvg": "1.1538",
                "earningsEstimateLow": "1.0876",
                "earningsEstimateHigh": "1.2200",
                "earningsEstimateYearAgoEps": "-0.3000",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "4.8459",
                "revenueEstimateAvg": "252757750.00",
                "revenueEstimateLow": "250977500.00",
                "revenueEstimateHigh": "254538000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "2.00",
                "revenueEstimateGrowth": "0.1706",
                "epsTrendCurrent": "1.1538",
                "epsTrend7daysAgo": "1.0697",
                "epsTrend30daysAgo": "1.0697",
                "epsTrend60daysAgo": "1.0697",
                "epsTrend90daysAgo": "1.2350",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2025-09-30": {
                "date": "2025-09-30",
                "period": "0q",
                "growth": "9.9040",
                "earningsEstimateAvg": "0.1781",
                "earningsEstimateLow": "0.1300",
                "earningsEstimateHigh": "0.2262",
                "earningsEstimateYearAgoEps": "-0.0200",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "9.9040",
                "revenueEstimateAvg": "50100000.00",
                "revenueEstimateLow": "50100000.00",
                "revenueEstimateHigh": "50100000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "0.0116",
                "epsTrendCurrent": "0.1781",
                "epsTrend7daysAgo": "0.1250",
                "epsTrend30daysAgo": "0.1250",
                "epsTrend60daysAgo": "0.0555",
                "epsTrend90daysAgo": "-0.0839",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2025-06-30": {
                "date": "2025-06-30",
                "period": "0q",
                "growth": "0.0000",
                "earningsEstimateAvg": "0.1865",
                "earningsEstimateLow": "0.1700",
                "earningsEstimateHigh": "0.2031",
                "earningsEstimateYearAgoEps": "0.0000",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "0.0000",
                "revenueEstimateAvg": "61613000.00",
                "revenueEstimateLow": "61613000.00",
                "revenueEstimateHigh": "61613000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "0.1706",
                "epsTrendCurrent": "0.1865",
                "epsTrend7daysAgo": "0.1040",
                "epsTrend30daysAgo": "0.1040",
                "epsTrend60daysAgo": "0.1040",
                "epsTrend90daysAgo": "-0.0295",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2025-03-31": {
                "date": "2025-03-31",
                "period": "0q",
                "growth": "0.6301",
                "earningsEstimateAvg": "-0.0518",
                "earningsEstimateLow": "-0.1200",
                "earningsEstimateHigh": "0.0164",
                "earningsEstimateYearAgoEps": "-0.1400",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "0.6301",
                "revenueEstimateAvg": "82425000.00",
                "revenueEstimateLow": "82425000.00",
                "revenueEstimateHigh": "82425000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "0.2403",
                "epsTrendCurrent": "-0.0518",
                "epsTrend7daysAgo": "-0.0037",
                "epsTrend30daysAgo": "-0.0037",
                "epsTrend60daysAgo": "0.0372",
                "epsTrend90daysAgo": "0.1808",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2024-12-31": {
                "date": "2024-12-31",
                "period": "0y",
                "growth": "0.1270",
                "earningsEstimateAvg": "-0.2182",
                "earningsEstimateLow": "-0.2665",
                "earningsEstimateHigh": "-0.1700",
                "earningsEstimateYearAgoEps": "-0.2500",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "0.1270",
                "revenueEstimateAvg": "217572520.00",
                "revenueEstimateLow": "214234030.00",
                "revenueEstimateHigh": "220911000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "2.00",
                "revenueEstimateGrowth": "-0.0989",
                "epsTrendCurrent": "-0.2182",
                "epsTrend7daysAgo": "-0.2182",
                "epsTrend30daysAgo": "-0.2283",
                "epsTrend60daysAgo": "-0.2283",
                "epsTrend90daysAgo": "-0.2283",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2024-09-30": {
                "date": "2024-09-30",
                "period": "0q",
                "growth": "0.7550",
                "earningsEstimateAvg": "-0.1300",
                "earningsEstimateLow": "-0.3700",
                "earningsEstimateHigh": "0.1100",
                "earningsEstimateYearAgoEps": "-0.5300",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "0.7550",
                "revenueEstimateAvg": "44190000.00",
                "revenueEstimateLow": "44190000.00",
                "revenueEstimateHigh": "44190000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "-0.1890",
                "epsTrendCurrent": "-0.1300",
                "epsTrend7daysAgo": "-0.1300",
                "epsTrend30daysAgo": "-0.1000",
                "epsTrend60daysAgo": "-0.1000",
                "epsTrend90daysAgo": "-0.1400",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2024-06-30": {
                "date": "2024-06-30",
                "period": "0q",
                "growth": "-1.0000",
                "earningsEstimateAvg": "0.0000",
                "earningsEstimateLow": "-0.0100",
                "earningsEstimateHigh": "0.0200",
                "earningsEstimateYearAgoEps": "0.3300",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "-1.0000",
                "revenueEstimateAvg": "50950000.00",
                "revenueEstimateLow": "50950000.00",
                "revenueEstimateHigh": "50950000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "-0.3710",
                "epsTrendCurrent": "0.0000",
                "epsTrend7daysAgo": "-0.0800",
                "epsTrend30daysAgo": "-0.1000",
                "epsTrend60daysAgo": "-0.1000",
                "epsTrend90daysAgo": "-0.1800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2024-03-31": {
                "date": "2024-03-31",
                "period": "0q",
                "growth": "-1.3240",
                "earningsEstimateAvg": "-0.1200",
                "earningsEstimateLow": "-0.2900",
                "earningsEstimateHigh": "0.0400",
                "earningsEstimateYearAgoEps": "0.3700",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "-1.3240",
                "revenueEstimateAvg": "63560000.00",
                "revenueEstimateLow": "63560000.00",
                "revenueEstimateHigh": "63560000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "-0.0640",
                "epsTrendCurrent": "-0.1200",
                "epsTrend7daysAgo": "-0.1200",
                "epsTrend30daysAgo": "-0.0500",
                "epsTrend60daysAgo": "-0.1500",
                "epsTrend90daysAgo": "-0.2800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2023-12-31": {
                "date": "2023-12-31",
                "period": "0y",
                "growth": "-0.9920",
                "earningsEstimateAvg": "0.0500",
                "earningsEstimateLow": "-0.0700",
                "earningsEstimateHigh": "0.2800",
                "earningsEstimateYearAgoEps": "5.9800",
                "earningsEstimateNumberOfAnalysts": "3.0000",
                "earningsEstimateGrowth": "-0.9920",
                "revenueEstimateAvg": "251160000.00",
                "revenueEstimateLow": "234030000.00",
                "revenueEstimateHigh": "268300000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "2.00",
                "revenueEstimateGrowth": "-0.2560",
                "epsTrendCurrent": "0.0500",
                "epsTrend7daysAgo": "0.0500",
                "epsTrend30daysAgo": "0.0500",
                "epsTrend60daysAgo": "0.1300",
                "epsTrend90daysAgo": "0.2200",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2023-09-30": {
                "date": "2023-09-30",
                "period": "0q",
                "growth": "-1.1130",
                "earningsEstimateAvg": "-0.1100",
                "earningsEstimateLow": "-0.1800",
                "earningsEstimateHigh": "-0.0200",
                "earningsEstimateYearAgoEps": "0.9700",
                "earningsEstimateNumberOfAnalysts": "3.0000",
                "earningsEstimateGrowth": "-1.1130",
                "revenueEstimateAvg": "43370000.00",
                "revenueEstimateLow": "43370000.00",
                "revenueEstimateHigh": "43370000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "-0.4680",
                "epsTrendCurrent": "-0.1100",
                "epsTrend7daysAgo": "-0.1100",
                "epsTrend30daysAgo": "-0.1000",
                "epsTrend60daysAgo": "-0.1000",
                "epsTrend90daysAgo": "-0.1100",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2023-06-30": {
                "date": "2023-06-30",
                "period": "0q",
                "growth": "-0.7580",
                "earningsEstimateAvg": "0.4400",
                "earningsEstimateLow": "0.4000",
                "earningsEstimateHigh": "0.4800",
                "earningsEstimateYearAgoEps": "1.8200",
                "earningsEstimateNumberOfAnalysts": "3.0000",
                "earningsEstimateGrowth": "-0.7580",
                "revenueEstimateAvg": "61350000.00",
                "revenueEstimateLow": "61350000.00",
                "revenueEstimateHigh": "61350000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "-0.3310",
                "epsTrendCurrent": "0.4400",
                "epsTrend7daysAgo": "0.4400",
                "epsTrend30daysAgo": "0.4800",
                "epsTrend60daysAgo": "0.3600",
                "epsTrend90daysAgo": "0.4100",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2023-03-31": {
                "date": "2023-03-31",
                "period": "0q",
                "growth": "-0.7110",
                "earningsEstimateAvg": "0.6700",
                "earningsEstimateLow": "0.4900",
                "earningsEstimateHigh": "0.7700",
                "earningsEstimateYearAgoEps": "2.3200",
                "earningsEstimateNumberOfAnalysts": "3.0000",
                "earningsEstimateGrowth": "-0.7110",
                "revenueEstimateAvg": "67900000.00",
                "revenueEstimateLow": "67900000.00",
                "revenueEstimateHigh": "67900000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "-0.3500",
                "epsTrendCurrent": "0.6700",
                "epsTrend7daysAgo": "0.6700",
                "epsTrend30daysAgo": "0.9800",
                "epsTrend60daysAgo": "1.2000",
                "epsTrend90daysAgo": "1.2000",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2022-12-31": {
                "date": "2022-12-31",
                "period": "0y",
                "growth": "2.7180",
                "earningsEstimateAvg": "6.0600",
                "earningsEstimateLow": "5.9400",
                "earningsEstimateHigh": "6.2700",
                "earningsEstimateYearAgoEps": "1.6300",
                "earningsEstimateNumberOfAnalysts": "3.0000",
                "earningsEstimateGrowth": "2.7180",
                "revenueEstimateAvg": "319080000.00",
                "revenueEstimateLow": "307570000.00",
                "revenueEstimateHigh": "337700000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "3.00",
                "revenueEstimateGrowth": "0.1800",
                "epsTrendCurrent": "6.0600",
                "epsTrend7daysAgo": "6.0600",
                "epsTrend30daysAgo": "6.0600",
                "epsTrend60daysAgo": "6.3000",
                "epsTrend90daysAgo": "6.3900",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2022-09-30": {
                "date": "2022-09-30",
                "period": "0q",
                "growth": "2.0530",
                "earningsEstimateAvg": "1.7400",
                "earningsEstimateLow": "1.5500",
                "earningsEstimateHigh": "1.9200",
                "earningsEstimateYearAgoEps": "0.5700",
                "earningsEstimateNumberOfAnalysts": "3.0000",
                "earningsEstimateGrowth": "2.0530",
                "revenueEstimateAvg": "81490000.00",
                "revenueEstimateLow": "81490000.00",
                "revenueEstimateHigh": "81490000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "0.3780",
                "epsTrendCurrent": "1.7400",
                "epsTrend7daysAgo": "1.7400",
                "epsTrend30daysAgo": "1.7800",
                "epsTrend60daysAgo": "1.8300",
                "epsTrend90daysAgo": "2.3100",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2022-06-30": {
                "date": "2022-06-30",
                "period": "0q",
                "growth": "2.6180",
                "earningsEstimateAvg": "1.9900",
                "earningsEstimateLow": "1.9200",
                "earningsEstimateHigh": "2.0400",
                "earningsEstimateYearAgoEps": "0.5500",
                "earningsEstimateNumberOfAnalysts": "3.0000",
                "earningsEstimateGrowth": "2.6180",
                "revenueEstimateAvg": "88580000.00",
                "revenueEstimateLow": "88580000.00",
                "revenueEstimateHigh": "88580000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "1.9900",
                "epsTrend7daysAgo": "1.9900",
                "epsTrend30daysAgo": "2.1900",
                "epsTrend60daysAgo": "2.1900",
                "epsTrend90daysAgo": "2.2900",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "1.0000"
            },
            "2022-03-31": {
                "date": "2022-03-31",
                "period": "0q",
                "growth": "9.8330",
                "earningsEstimateAvg": "1.9500",
                "earningsEstimateLow": "1.6000",
                "earningsEstimateHigh": "2.3000",
                "earningsEstimateYearAgoEps": "0.1800",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "9.8330",
                "revenueEstimateAvg": "90880000.00",
                "revenueEstimateLow": "90880000.00",
                "revenueEstimateHigh": "90880000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "0.5640",
                "epsTrendCurrent": "1.9500",
                "epsTrend7daysAgo": "1.9600",
                "epsTrend30daysAgo": "1.9600",
                "epsTrend60daysAgo": "1.5900",
                "epsTrend90daysAgo": "1.5900",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": null,
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2021-12-31": {
                "date": "2021-12-31",
                "period": "0y",
                "growth": "2.3110",
                "earningsEstimateAvg": "2.1900",
                "earningsEstimateLow": "2.1800",
                "earningsEstimateHigh": "2.2000",
                "earningsEstimateYearAgoEps": "-1.6700",
                "earningsEstimateNumberOfAnalysts": "2.0000",
                "earningsEstimateGrowth": "2.3110",
                "revenueEstimateAvg": "243050000.00",
                "revenueEstimateLow": "230530000.00",
                "revenueEstimateHigh": "257400000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "3.00",
                "revenueEstimateGrowth": "0.2340",
                "epsTrendCurrent": "2.1900",
                "epsTrend7daysAgo": "2.1900",
                "epsTrend30daysAgo": "2.1900",
                "epsTrend60daysAgo": "2.1900",
                "epsTrend90daysAgo": "2.1900",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": "0.0000"
            },
            "2021-09-30": {
                "date": "2021-09-30",
                "period": "0q",
                "growth": "1.7440",
                "earningsEstimateAvg": "0.5800",
                "earningsEstimateLow": "0.4300",
                "earningsEstimateHigh": "0.6800",
                "earningsEstimateYearAgoEps": "-0.7800",
                "earningsEstimateNumberOfAnalysts": "3.0000",
                "earningsEstimateGrowth": "1.7440",
                "revenueEstimateAvg": "50780000.00",
                "revenueEstimateLow": "50780000.00",
                "revenueEstimateHigh": "50780000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "0.2360",
                "epsTrendCurrent": "0.5800",
                "epsTrend7daysAgo": "0.5800",
                "epsTrend30daysAgo": "0.6000",
                "epsTrend60daysAgo": "0.6100",
                "epsTrend90daysAgo": "0.6200",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2021-06-30": {
                "date": "2021-06-30",
                "period": "0q",
                "growth": "1.6000",
                "earningsEstimateAvg": "0.4200",
                "earningsEstimateLow": "0.2700",
                "earningsEstimateHigh": "0.8200",
                "earningsEstimateYearAgoEps": "-0.7000",
                "earningsEstimateNumberOfAnalysts": "4.0000",
                "earningsEstimateGrowth": "1.6000",
                "revenueEstimateAvg": "54490000.00",
                "revenueEstimateLow": "52490000.00",
                "revenueEstimateHigh": "56500000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "2.00",
                "revenueEstimateGrowth": "0.1730",
                "epsTrendCurrent": "0.4200",
                "epsTrend7daysAgo": "0.4200",
                "epsTrend30daysAgo": "0.4200",
                "epsTrend60daysAgo": "0.3000",
                "epsTrend90daysAgo": "0.1200",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "3.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2021-03-31": {
                "date": "2021-03-31",
                "period": "0q",
                "growth": "1.6500",
                "earningsEstimateAvg": "0.1300",
                "earningsEstimateLow": "-0.0600",
                "earningsEstimateHigh": "0.3100",
                "earningsEstimateYearAgoEps": "-0.2000",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "1.6500",
                "revenueEstimateAvg": "58120000.00",
                "revenueEstimateLow": "51070000.00",
                "revenueEstimateHigh": "62000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "3.00",
                "revenueEstimateGrowth": "-0.0900",
                "epsTrendCurrent": "0.1300",
                "epsTrend7daysAgo": "0.1300",
                "epsTrend30daysAgo": "0.0900",
                "epsTrend60daysAgo": "0.0500",
                "epsTrend90daysAgo": "0.0800",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "2.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-12-31": {
                "date": "2020-12-31",
                "period": "0y",
                "growth": "-2.7900",
                "earningsEstimateAvg": "-1.7900",
                "earningsEstimateLow": "-1.7900",
                "earningsEstimateHigh": "-1.7900",
                "earningsEstimateYearAgoEps": "1.0000",
                "earningsEstimateNumberOfAnalysts": "1.0000",
                "earningsEstimateGrowth": "-2.7900",
                "revenueEstimateAvg": "183370000.00",
                "revenueEstimateLow": "151580000.00",
                "revenueEstimateHigh": "200000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "4.00",
                "revenueEstimateGrowth": "-0.1670",
                "epsTrendCurrent": "-1.7900",
                "epsTrend7daysAgo": "-1.7900",
                "epsTrend30daysAgo": "-1.7900",
                "epsTrend60daysAgo": "-1.8600",
                "epsTrend90daysAgo": "-1.8600",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-09-30": {
                "date": "2020-09-30",
                "period": "0q",
                "growth": null,
                "earningsEstimateAvg": "-0.1600",
                "earningsEstimateLow": "-0.2600",
                "earningsEstimateHigh": "-0.0500",
                "earningsEstimateYearAgoEps": "0.0000",
                "earningsEstimateNumberOfAnalysts": "4.0000",
                "earningsEstimateGrowth": null,
                "revenueEstimateAvg": "41100000.00",
                "revenueEstimateLow": "34200000.00",
                "revenueEstimateHigh": "48000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "2.00",
                "revenueEstimateGrowth": "-0.1970",
                "epsTrendCurrent": "-0.1600",
                "epsTrend7daysAgo": "-0.1300",
                "epsTrend30daysAgo": "-0.1300",
                "epsTrend60daysAgo": "-0.1300",
                "epsTrend90daysAgo": "-0.0100",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-06-30": {
                "date": "2020-06-30",
                "period": "0q",
                "growth": "-1.0000",
                "earningsEstimateAvg": "0.0000",
                "earningsEstimateLow": "-0.0200",
                "earningsEstimateHigh": "0.0100",
                "earningsEstimateYearAgoEps": "0.0400",
                "earningsEstimateNumberOfAnalysts": "4.0000",
                "earningsEstimateGrowth": "-1.0000",
                "revenueEstimateAvg": "54090000.00",
                "revenueEstimateLow": "48190000.00",
                "revenueEstimateHigh": "60000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "2.00",
                "revenueEstimateGrowth": "-0.0850",
                "epsTrendCurrent": "0.0000",
                "epsTrend7daysAgo": "0.0000",
                "epsTrend30daysAgo": "0.0000",
                "epsTrend60daysAgo": "0.0000",
                "epsTrend90daysAgo": "0.0200",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2020-03-31": {
                "date": "2020-03-31",
                "period": "0q",
                "growth": "-0.6000",
                "earningsEstimateAvg": "0.0200",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.0300",
                "earningsEstimateYearAgoEps": "0.0500",
                "earningsEstimateNumberOfAnalysts": "4.0000",
                "earningsEstimateGrowth": "-0.6000",
                "revenueEstimateAvg": "55220000.00",
                "revenueEstimateLow": "47450000.00",
                "revenueEstimateHigh": "63000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "2.00",
                "revenueEstimateGrowth": "-0.0410",
                "epsTrendCurrent": "0.0200",
                "epsTrend7daysAgo": "0.0200",
                "epsTrend30daysAgo": "0.0200",
                "epsTrend60daysAgo": "0.0200",
                "epsTrend90daysAgo": "0.0200",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-12-31": {
                "date": "2019-12-31",
                "period": "0y",
                "growth": "1.1110",
                "earningsEstimateAvg": "0.1900",
                "earningsEstimateLow": "0.1800",
                "earningsEstimateHigh": "0.2400",
                "earningsEstimateYearAgoEps": "0.0900",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "1.1110",
                "revenueEstimateAvg": "189150000.00",
                "revenueEstimateLow": "182760000.00",
                "revenueEstimateHigh": "198950000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "4.00",
                "revenueEstimateGrowth": "0.1050",
                "epsTrendCurrent": "0.1900",
                "epsTrend7daysAgo": "0.1900",
                "epsTrend30daysAgo": "0.2000",
                "epsTrend60daysAgo": "0.1900",
                "epsTrend90daysAgo": "0.1700",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-09-30": {
                "date": "2019-09-30",
                "period": "0q",
                "growth": "0.3330",
                "earningsEstimateAvg": "0.0400",
                "earningsEstimateLow": "0.0300",
                "earningsEstimateHigh": "0.0500",
                "earningsEstimateYearAgoEps": "0.0300",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "0.3330",
                "revenueEstimateAvg": "46460000.00",
                "revenueEstimateLow": "42500000.00",
                "revenueEstimateHigh": "51000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "3.00",
                "revenueEstimateGrowth": null,
                "epsTrendCurrent": "0.0400",
                "epsTrend7daysAgo": "0.0400",
                "epsTrend30daysAgo": "0.0400",
                "epsTrend60daysAgo": "0.0400",
                "epsTrend90daysAgo": "0.0500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-06-30": {
                "date": "2019-06-30",
                "period": "0q",
                "growth": "5.0000",
                "earningsEstimateAvg": "0.0400",
                "earningsEstimateLow": "0.0200",
                "earningsEstimateHigh": "0.0600",
                "earningsEstimateYearAgoEps": "-0.0100",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "5.0000",
                "revenueEstimateAvg": "61120000.00",
                "revenueEstimateLow": "51700000.00",
                "revenueEstimateHigh": "73000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "3.00",
                "revenueEstimateGrowth": "0.1980",
                "epsTrendCurrent": "0.0400",
                "epsTrend7daysAgo": "0.0400",
                "epsTrend30daysAgo": "0.0400",
                "epsTrend60daysAgo": "0.0600",
                "epsTrend90daysAgo": "0.0500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "1.0000",
                "epsRevisionsDownLast30days": null
            },
            "2019-03-31": {
                "date": "2019-03-31",
                "period": "0q",
                "growth": "3.0000",
                "earningsEstimateAvg": "0.0400",
                "earningsEstimateLow": "0.0300",
                "earningsEstimateHigh": "0.0500",
                "earningsEstimateYearAgoEps": "0.0100",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "3.0000",
                "revenueEstimateAvg": "53900000.00",
                "revenueEstimateLow": "53800000.00",
                "revenueEstimateHigh": "54000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "2.00",
                "revenueEstimateGrowth": "0.0130",
                "epsTrendCurrent": "0.0400",
                "epsTrend7daysAgo": "0.0400",
                "epsTrend30daysAgo": "0.0400",
                "epsTrend60daysAgo": "0.0500",
                "epsTrend90daysAgo": "0.0500",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-12-31": {
                "date": "2018-12-31",
                "period": "0y",
                "growth": "1.3330",
                "earningsEstimateAvg": "0.0600",
                "earningsEstimateLow": "0.0500",
                "earningsEstimateHigh": "0.0800",
                "earningsEstimateYearAgoEps": "-0.1800",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "1.3330",
                "revenueEstimateAvg": "154120000.00",
                "revenueEstimateLow": "150510000.00",
                "revenueEstimateHigh": "156850000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "3.00",
                "revenueEstimateGrowth": "-0.0220",
                "epsTrendCurrent": "0.0600",
                "epsTrend7daysAgo": "0.0600",
                "epsTrend30daysAgo": "0.0600",
                "epsTrend60daysAgo": "0.0600",
                "epsTrend90daysAgo": "0.0600",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-09-30": {
                "date": "2018-09-30",
                "period": "0q",
                "growth": "2.5000",
                "earningsEstimateAvg": "0.0300",
                "earningsEstimateLow": "0.0100",
                "earningsEstimateHigh": "0.0400",
                "earningsEstimateYearAgoEps": "-0.0200",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "2.5000",
                "revenueEstimateAvg": "35850000.00",
                "revenueEstimateLow": "35850000.00",
                "revenueEstimateHigh": "35850000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "0.1180",
                "epsTrendCurrent": "0.0300",
                "epsTrend7daysAgo": "0.0300",
                "epsTrend30daysAgo": "0.0300",
                "epsTrend60daysAgo": "0.0300",
                "epsTrend90daysAgo": "0.0400",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-06-30": {
                "date": "2018-06-30",
                "period": "0q",
                "growth": "2.3330",
                "earningsEstimateAvg": "0.0400",
                "earningsEstimateLow": "0.0200",
                "earningsEstimateHigh": "0.0600",
                "earningsEstimateYearAgoEps": "-0.0300",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "2.3330",
                "revenueEstimateAvg": "43080000.00",
                "revenueEstimateLow": "42250000.00",
                "revenueEstimateHigh": "43900000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "2.00",
                "revenueEstimateGrowth": "-0.0190",
                "epsTrendCurrent": "0.0400",
                "epsTrend7daysAgo": "0.0400",
                "epsTrend30daysAgo": "0.0400",
                "epsTrend60daysAgo": "0.0400",
                "epsTrend90daysAgo": "0.0400",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2018-03-31": {
                "date": "2018-03-31",
                "period": "0q",
                "growth": "1.1330",
                "earningsEstimateAvg": "0.0200",
                "earningsEstimateLow": "0.0000",
                "earningsEstimateHigh": "0.0500",
                "earningsEstimateYearAgoEps": "-0.1500",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "1.1330",
                "revenueEstimateAvg": "35490000.00",
                "revenueEstimateLow": "34670000.00",
                "revenueEstimateHigh": "36300000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "2.00",
                "revenueEstimateGrowth": "-0.2660",
                "epsTrendCurrent": "0.0200",
                "epsTrend7daysAgo": "0.0200",
                "epsTrend30daysAgo": "0.0200",
                "epsTrend60daysAgo": "0.0200",
                "epsTrend90daysAgo": "0.0200",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-12-31": {
                "date": "2017-12-31",
                "period": "0y",
                "growth": "0.7930",
                "earningsEstimateAvg": "-0.1700",
                "earningsEstimateLow": "-0.2500",
                "earningsEstimateHigh": "-0.1400",
                "earningsEstimateYearAgoEps": "-0.8200",
                "earningsEstimateNumberOfAnalysts": "5.0000",
                "earningsEstimateGrowth": "0.7930",
                "revenueEstimateAvg": "145550000.00",
                "revenueEstimateLow": "133510000.00",
                "revenueEstimateHigh": "160000000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "4.00",
                "revenueEstimateGrowth": "-0.3100",
                "epsTrendCurrent": "-0.1700",
                "epsTrend7daysAgo": "-0.1700",
                "epsTrend30daysAgo": "-0.1700",
                "epsTrend60daysAgo": "-0.1700",
                "epsTrend90daysAgo": "-0.1900",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-09-30": {
                "date": "2017-09-30",
                "period": "0q",
                "growth": "0.8260",
                "earningsEstimateAvg": "-0.0400",
                "earningsEstimateLow": "-0.0600",
                "earningsEstimateHigh": "-0.0300",
                "earningsEstimateYearAgoEps": "-0.2300",
                "earningsEstimateNumberOfAnalysts": "4.0000",
                "earningsEstimateGrowth": "0.8260",
                "revenueEstimateAvg": "34410000.00",
                "revenueEstimateLow": "34410000.00",
                "revenueEstimateHigh": "34410000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "-0.2120",
                "epsTrendCurrent": "-0.0400",
                "epsTrend7daysAgo": "-0.0400",
                "epsTrend30daysAgo": "-0.0400",
                "epsTrend60daysAgo": "-0.0400",
                "epsTrend90daysAgo": "-0.0500",
                "epsRevisionsUpLast7days": "1.0000",
                "epsRevisionsUpLast30days": "1.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            },
            "2017-06-30": {
                "date": "2017-06-30",
                "period": "0q",
                "growth": "0.6470",
                "earningsEstimateAvg": "-0.0600",
                "earningsEstimateLow": "-0.0700",
                "earningsEstimateHigh": "-0.0500",
                "earningsEstimateYearAgoEps": "-0.1700",
                "earningsEstimateNumberOfAnalysts": "4.0000",
                "earningsEstimateGrowth": "0.6470",
                "revenueEstimateAvg": "41310000.00",
                "revenueEstimateLow": "41310000.00",
                "revenueEstimateHigh": "41310000.00",
                "revenueEstimateYearAgoEps": null,
                "revenueEstimateNumberOfAnalysts": "1.00",
                "revenueEstimateGrowth": "-0.2030",
                "epsTrendCurrent": "-0.0600",
                "epsTrend7daysAgo": "-0.0600",
                "epsTrend30daysAgo": "-0.0500",
                "epsTrend60daysAgo": "-0.0500",
                "epsTrend90daysAgo": "-0.0600",
                "epsRevisionsUpLast7days": "0.0000",
                "epsRevisionsUpLast30days": "0.0000",
                "epsRevisionsDownLast7days": "0.0000",
                "epsRevisionsDownLast30days": null
            }
        },
        "Annual": {
            "2026-03-31": {
                "date": "2026-03-31",
                "epsActual": 0.62
            },
            "2025-12-31": {
                "date": "2025-12-31",
                "epsActual": 1.44
            },
            "2024-12-31": {
                "date": "2024-12-31",
                "epsActual": -0.33
            },
            "2023-12-31": {
                "date": "2023-12-31",
                "epsActual": -0.24
            },
            "2022-12-31": {
                "date": "2022-12-31",
                "epsActual": 5.94
            },
            "2021-12-31": {
                "date": "2021-12-31",
                "epsActual": 1.63
            },
            "2020-12-31": {
                "date": "2020-12-31",
                "epsActual": -1.73
            },
            "2019-12-31": {
                "date": "2019-12-31",
                "epsActual": 1.0983
            },
            "2018-12-31": {
                "date": "2018-12-31",
                "epsActual": 0.9
            },
            "2017-12-31": {
                "date": "2017-12-31",
                "epsActual": -2.3
            },
            "2016-12-31": {
                "date": "2016-12-31",
                "epsActual": -8.1
            },
            "2015-12-31": {
                "date": "2015-12-31",
                "epsActual": -3.1
            },
            "2014-12-31": {
                "date": "2014-12-31",
                "epsActual": 1.1
            },
            "2013-12-31": {
                "date": "2013-12-31",
                "epsActual": 3.3
            },
            "2012-12-31": {
                "date": "2012-12-31",
                "epsActual": 11.69
            },
            "2011-12-31": {
                "date": "2011-12-31",
                "epsActual": 12.4
            },
            "2010-12-31": {
                "date": "2010-12-31",
                "epsActual": 6.13
            },
            "2009-12-31": {
                "date": "2009-12-31",
                "epsActual": 8
            },
            "2008-12-31": {
                "date": "2008-12-31",
                "epsActual": 16.5
            }
        }
    },
    "Financials": {
        "Balance_Sheet": {
            "currency_symbol": "USD",
            "quarterly": {
                "2026-03-31": {
                    "date": "2026-03-31",
                    "filing_date": "2026-05-07",
                    "currency_symbol": "USD",
                    "totalAssets": "641542000.00",
                    "intangibleAssets": "2311000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "62287000.00",
                    "totalLiab": "143345000.00",
                    "totalStockholderEquity": "498197000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "1146000.00",
                    "commonStock": "14000.00",
                    "capitalStock": "14000.00",
                    "retainedEarnings": "-153452000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "99259000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "57768000.00",
                    "currentDeferredRevenue": "42669000.00",
                    "netDebt": "-95579000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3680000.00",
                    "otherStockholderEquity": "651635000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "303644000.00",
                    "longTermInvestments": "179000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "46413000.00",
                    "longTermDebt": null,
                    "inventory": "95685000.00",
                    "accountsPayable": "13953000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "39407000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "337898000.00",
                    "capitalLeaseObligations": "3680000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "85577000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "641542000.00",
                    "cashAndShortTermInvestments": "99259000.00",
                    "propertyPlantAndEquipmentGross": "706729000.00",
                    "propertyPlantAndEquipmentNet": "296001000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "245876000.00",
                    "netInvestedCapital": "498197000.00",
                    "commonStockSharesOutstanding": "13287000.00"
                },
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-03-05",
                    "currency_symbol": "USD",
                    "totalAssets": "632179000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5355000.00",
                    "totalLiab": "140750000.00",
                    "totalStockholderEquity": "491429000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "578000.00",
                    "commonStock": "14000.00",
                    "capitalStock": "14000.00",
                    "retainedEarnings": "-160870000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "36311000.00",
                    "cash": "83537000.00",
                    "cashAndEquivalents": "83537000.00",
                    "totalCurrentLiabilities": "53655000.00",
                    "currentDeferredRevenue": "43233000.00",
                    "netDebt": "-80246000.00",
                    "shortTermDebt": "0.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3291000.00",
                    "otherStockholderEquity": "652285000.00",
                    "propertyPlantEquipment": "334773000.00",
                    "totalCurrentAssets": "235132000.00",
                    "longTermInvestments": "179000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "0.00",
                    "netReceivables": "33935000.00",
                    "longTermDebt": null,
                    "inventory": "112305000.00",
                    "accountsPayable": "9844000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "62095000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "397047000.00",
                    "capitalLeaseObligations": "3291000.00",
                    "longTermDebtTotal": "1741000.00",
                    "nonCurrentLiabilitiesOther": "1730000.00",
                    "nonCurrentLiabilitiesTotal": "87095000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "674297000.00",
                    "liabilitiesAndStockholdersEquity": "632179000.00",
                    "cashAndShortTermInvestments": "83537000.00",
                    "propertyPlantAndEquipmentGross": "748551000.00",
                    "propertyPlantAndEquipmentNet": "334773000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "181477000.00",
                    "netInvestedCapital": "491429000.00",
                    "commonStockSharesOutstanding": "13121562.00"
                },
                "2025-09-30": {
                    "date": "2025-09-30",
                    "filing_date": "2025-11-06",
                    "currency_symbol": "USD",
                    "totalAssets": "616537000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5259000.00",
                    "totalLiab": "125805000.00",
                    "totalStockholderEquity": "490732000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "-10796000.00",
                    "commonStock": "14000.00",
                    "capitalStock": "14000.00",
                    "retainedEarnings": "-160441000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "36933000.00",
                    "cash": "77207000.00",
                    "cashAndEquivalents": "77207000.00",
                    "totalCurrentLiabilities": "42242000.00",
                    "currentDeferredRevenue": "43797000.00",
                    "netDebt": "-73496000.00",
                    "shortTermDebt": "0.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3711000.00",
                    "otherStockholderEquity": "651159000.00",
                    "propertyPlantEquipment": "334150000.00",
                    "totalCurrentAssets": "221534000.00",
                    "longTermInvestments": "236000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "0.00",
                    "netReceivables": "28208000.00",
                    "longTermDebt": null,
                    "inventory": "110860000.00",
                    "accountsPayable": "9241000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "60617000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "395003000.00",
                    "capitalLeaseObligations": "3711000.00",
                    "longTermDebtTotal": "1921000.00",
                    "nonCurrentLiabilitiesOther": "1729000.00",
                    "nonCurrentLiabilitiesTotal": "83563000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "673171000.00",
                    "liabilitiesAndStockholdersEquity": "616537000.00",
                    "cashAndShortTermInvestments": "77207000.00",
                    "propertyPlantAndEquipmentGross": "740318000.00",
                    "propertyPlantAndEquipmentNet": "334150000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "179292000.00",
                    "netInvestedCapital": "490732000.00",
                    "commonStockSharesOutstanding": "13190000.00"
                },
                "2025-06-30": {
                    "date": "2025-06-30",
                    "filing_date": "2025-08-07",
                    "currency_symbol": "USD",
                    "totalAssets": "607160000.00",
                    "intangibleAssets": "23984000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3404000.00",
                    "totalLiab": "123323000.00",
                    "totalStockholderEquity": "483837000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "-12056000.00",
                    "commonStock": "14000.00",
                    "capitalStock": "14000.00",
                    "retainedEarnings": "-164186000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "37167000.00",
                    "cash": "85049000.00",
                    "cashAndEquivalents": "85049000.00",
                    "totalCurrentLiabilities": "40083000.00",
                    "currentDeferredRevenue": "44361000.00",
                    "netDebt": "-81631000.00",
                    "shortTermDebt": "0.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3418000.00",
                    "otherStockholderEquity": "648009000.00",
                    "propertyPlantEquipment": "336255000.00",
                    "totalCurrentAssets": "211632000.00",
                    "longTermInvestments": "322000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "0.00",
                    "netReceivables": "22983000.00",
                    "longTermDebt": null,
                    "inventory": "100196000.00",
                    "accountsPayable": "7778000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "34967000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "395528000.00",
                    "capitalLeaseObligations": "3418000.00",
                    "longTermDebtTotal": "1308000.00",
                    "nonCurrentLiabilitiesOther": "1792000.00",
                    "nonCurrentLiabilitiesTotal": "83240000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "670021000.00",
                    "liabilitiesAndStockholdersEquity": "607160000.00",
                    "cashAndShortTermInvestments": "85049000.00",
                    "propertyPlantAndEquipmentGross": "734411000.00",
                    "propertyPlantAndEquipmentNet": "336255000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "171549000.00",
                    "netInvestedCapital": "483837000.00",
                    "commonStockSharesOutstanding": "13131000.00"
                },
                "2025-03-31": {
                    "date": "2025-03-31",
                    "filing_date": "2025-05-06",
                    "currency_symbol": "USD",
                    "totalAssets": "601276000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4370000.00",
                    "totalLiab": "121823000.00",
                    "totalStockholderEquity": "479453000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "26573000.00",
                    "commonStock": "14000.00",
                    "capitalStock": "14000.00",
                    "retainedEarnings": "-167449000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "34118000.00",
                    "cash": "45668000.00",
                    "cashAndEquivalents": "45668000.00",
                    "totalCurrentLiabilities": "38497000.00",
                    "currentDeferredRevenue": "3100000.00",
                    "netDebt": "-41893000.00",
                    "shortTermDebt": "0.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3775000.00",
                    "otherStockholderEquity": "646888000.00",
                    "propertyPlantEquipment": "341256000.00",
                    "totalCurrentAssets": "198921000.00",
                    "longTermInvestments": "3097000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "496000.00",
                    "netReceivables": "50278000.00",
                    "longTermDebt": null,
                    "inventory": "98109000.00",
                    "accountsPayable": "8824000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "38818000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "402355000.00",
                    "capitalLeaseObligations": "3775000.00",
                    "longTermDebtTotal": "1586000.00",
                    "nonCurrentLiabilitiesOther": "1615000.00",
                    "nonCurrentLiabilitiesTotal": "83326000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "668900000.00",
                    "liabilitiesAndStockholdersEquity": "601276000.00",
                    "cashAndShortTermInvestments": "46164000.00",
                    "propertyPlantAndEquipmentGross": "730516000.00",
                    "propertyPlantAndEquipmentNet": "341256000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "160424000.00",
                    "netInvestedCapital": "479453000.00",
                    "commonStockSharesOutstanding": "13088000.00"
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-03-04",
                    "currency_symbol": "USD",
                    "totalAssets": "594520000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5269000.00",
                    "totalLiab": "120128000.00",
                    "totalStockholderEquity": "474392000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "24657000.00",
                    "commonStock": "14000.00",
                    "capitalStock": "14000.00",
                    "retainedEarnings": "-172055000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "37064000.00",
                    "cash": "41309000.00",
                    "cashAndEquivalents": "41309000.00",
                    "totalCurrentLiabilities": "38003000.00",
                    "currentDeferredRevenue": "3100000.00",
                    "netDebt": "-37061000.00",
                    "shortTermDebt": "1630000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4248000.00",
                    "otherStockholderEquity": "646433000.00",
                    "propertyPlantEquipment": "344338000.00",
                    "totalCurrentAssets": "183763000.00",
                    "longTermInvestments": "3571000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "989000.00",
                    "netReceivables": "23228000.00",
                    "longTermDebt": "0.00",
                    "inventory": "112968000.00",
                    "accountsPayable": "8616000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "43664000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "410757000.00",
                    "capitalLeaseObligations": "2618000.00",
                    "longTermDebtTotal": "1838000.00",
                    "nonCurrentLiabilitiesOther": "1664000.00",
                    "nonCurrentLiabilitiesTotal": "82125000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "668445000.00",
                    "liabilitiesAndStockholdersEquity": "594520000.00",
                    "cashAndShortTermInvestments": "42298000.00",
                    "propertyPlantAndEquipmentGross": "725769000.00",
                    "propertyPlantAndEquipmentNet": "344338000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "145760000.00",
                    "netInvestedCapital": "474392000.00",
                    "commonStockSharesOutstanding": "12908078.00"
                },
                "2024-09-30": {
                    "date": "2024-09-30",
                    "filing_date": "2024-11-05",
                    "currency_symbol": "USD",
                    "totalAssets": "806219000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5783000.00",
                    "totalLiab": "125626000.00",
                    "totalStockholderEquity": "680593000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "30973000.00",
                    "commonStock": "14000.00",
                    "capitalStock": "14000.00",
                    "retainedEarnings": "34994000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "232282000.00",
                    "cash": "38034000.00",
                    "cashAndEquivalents": "38034000.00",
                    "totalCurrentLiabilities": "43190000.00",
                    "currentDeferredRevenue": "3300000.00",
                    "netDebt": "-35097000.00",
                    "shortTermDebt": "0.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2937000.00",
                    "otherStockholderEquity": "645585000.00",
                    "propertyPlantEquipment": "354898000.00",
                    "totalCurrentAssets": "190256000.00",
                    "longTermInvestments": "4699000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "1979000.00",
                    "netReceivables": "34882000.00",
                    "longTermDebt": "0.00",
                    "inventory": "109578000.00",
                    "accountsPayable": "8917000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "41780000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "615963000.00",
                    "capitalLeaseObligations": "2937000.00",
                    "longTermDebtTotal": "2082000.00",
                    "nonCurrentLiabilitiesOther": "1502000.00",
                    "nonCurrentLiabilitiesTotal": "82436000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "667597000.00",
                    "liabilitiesAndStockholdersEquity": "806219000.00",
                    "cashAndShortTermInvestments": "40013000.00",
                    "propertyPlantAndEquipmentGross": "729365000.00",
                    "propertyPlantAndEquipmentNet": "354898000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "147066000.00",
                    "netInvestedCapital": "680593000.00",
                    "commonStockSharesOutstanding": "12908000.00"
                },
                "2024-06-30": {
                    "date": "2024-06-30",
                    "filing_date": "2024-08-06",
                    "currency_symbol": "USD",
                    "totalAssets": "796991000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3832000.00",
                    "totalLiab": "114743000.00",
                    "totalStockholderEquity": "682248000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "22666000.00",
                    "commonStock": "14000.00",
                    "capitalStock": "14000.00",
                    "retainedEarnings": "36827000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "51663000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "33439000.00",
                    "currentDeferredRevenue": "3600000.00",
                    "netDebt": "-49890000.00",
                    "shortTermDebt": "-46617000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1773000.00",
                    "otherStockholderEquity": "645407000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "183187000.00",
                    "longTermInvestments": "5090000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2464000.00",
                    "netReceivables": "23296000.00",
                    "longTermDebt": null,
                    "inventory": "101932000.00",
                    "accountsPayable": "7173000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "39899000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "613804000.00",
                    "capitalLeaseObligations": "1773000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "1593000.00",
                    "nonCurrentLiabilitiesTotal": "81304000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "796991000.00",
                    "cashAndShortTermInvestments": "54127000.00",
                    "propertyPlantAndEquipmentGross": "722055000.00",
                    "propertyPlantAndEquipmentNet": "354294000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "149748000.00",
                    "netInvestedCapital": "682248000.00",
                    "commonStockSharesOutstanding": "12886000.00"
                },
                "2024-03-31": {
                    "date": "2024-03-31",
                    "filing_date": "2024-05-09",
                    "currency_symbol": "USD",
                    "totalAssets": "802598000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5530000.00",
                    "totalLiab": "120611000.00",
                    "totalStockholderEquity": "681987000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "28421000.00",
                    "commonStock": "13000.00",
                    "capitalStock": "13000.00",
                    "retainedEarnings": "37660000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "34067000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "39450000.00",
                    "currentDeferredRevenue": "1400000.00",
                    "netDebt": "-31941000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2126000.00",
                    "otherStockholderEquity": "644314000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "188144000.00",
                    "longTermInvestments": "6297000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2971000.00",
                    "netReceivables": "43027000.00",
                    "longTermDebt": null,
                    "inventory": "102549000.00",
                    "accountsPayable": "11029000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "39152000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "614454000.00",
                    "capitalLeaseObligations": "2126000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "1166000.00",
                    "nonCurrentLiabilitiesTotal": "81161000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "802598000.00",
                    "cashAndShortTermInvestments": "37038000.00",
                    "propertyPlantAndEquipmentGross": "715268000.00",
                    "propertyPlantAndEquipmentNet": "354809000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "148694000.00",
                    "netInvestedCapital": "681987000.00",
                    "commonStockSharesOutstanding": "12817000.00"
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-03-07",
                    "currency_symbol": "USD",
                    "totalAssets": "768474000.00",
                    "intangibleAssets": "24100000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "29277000.00",
                    "totalLiab": "84046000.00",
                    "totalStockholderEquity": "684428000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "33620000.00",
                    "commonStock": "13000.00",
                    "capitalStock": "13000.00",
                    "retainedEarnings": "40790000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "4071000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "46468000.00",
                    "currentDeferredRevenue": "1000000.00",
                    "netDebt": "-1879000.00",
                    "shortTermDebt": "2348000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2192000.00",
                    "otherStockholderEquity": "643638000.00",
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "151944000.00",
                    "longTermInvestments": "6627000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2970000.00",
                    "netReceivables": "1374000.00",
                    "longTermDebt": "4000000.00",
                    "inventory": "114252000.00",
                    "accountsPayable": "12848000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "57431000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "616530000.00",
                    "capitalLeaseObligations": "2192000.00",
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "1309000.00",
                    "nonCurrentLiabilitiesTotal": "37578000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "768474000.00",
                    "cashAndShortTermInvestments": "7041000.00",
                    "propertyPlantAndEquipmentGross": "709901000.00",
                    "propertyPlantAndEquipmentNet": "358249000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "105476000.00",
                    "netInvestedCapital": "688428000.00",
                    "commonStockSharesOutstanding": "12792650.00"
                },
                "2023-09-30": {
                    "date": "2023-09-30",
                    "filing_date": "2023-11-09",
                    "currency_symbol": "USD",
                    "totalAssets": "792791000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5546000.00",
                    "totalLiab": "72364000.00",
                    "totalStockholderEquity": "720427000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "29441000.00",
                    "commonStock": "13000.00",
                    "capitalStock": "13000.00",
                    "retainedEarnings": "78078000.00",
                    "otherLiab": "29390000.00",
                    "goodWill": null,
                    "otherAssets": "211207000.00",
                    "cash": "2791000.00",
                    "cashAndEquivalents": "2791000.00",
                    "totalCurrentLiabilities": "38197000.00",
                    "currentDeferredRevenue": "1000000.00",
                    "netDebt": "1986000.00",
                    "shortTermDebt": "1000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4777000.00",
                    "otherStockholderEquity": "642336000.00",
                    "propertyPlantEquipment": "402862000.00",
                    "totalCurrentAssets": "146608000.00",
                    "longTermInvestments": "7930000.00",
                    "netTangibleAssets": "696243000.00",
                    "shortTermInvestments": "3463000.00",
                    "netReceivables": "26448000.00",
                    "longTermDebt": "2000000.00",
                    "inventory": "108360000.00",
                    "accountsPayable": "8756000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "32211000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "646183000.00",
                    "capitalLeaseObligations": "2777000.00",
                    "longTermDebtTotal": "3658000.00",
                    "nonCurrentLiabilitiesOther": "1221000.00",
                    "nonCurrentLiabilitiesTotal": "34167000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "664348000.00",
                    "liabilitiesAndStockholdersEquity": "792791000.00",
                    "cashAndShortTermInvestments": "6254000.00",
                    "propertyPlantAndEquipmentGross": "746112000.00",
                    "propertyPlantAndEquipmentNet": "402862000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "108411000.00",
                    "netInvestedCapital": "722427000.00",
                    "commonStockSharesOutstanding": "12789000.00"
                },
                "2023-06-30": {
                    "date": "2023-06-30",
                    "filing_date": "2023-08-03",
                    "currency_symbol": "USD",
                    "totalAssets": "796266000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3741000.00",
                    "totalLiab": "70165000.00",
                    "totalStockholderEquity": "726101000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "26107000.00",
                    "commonStock": "13000.00",
                    "capitalStock": "13000.00",
                    "retainedEarnings": "85274000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "214005000.00",
                    "cash": "17158000.00",
                    "cashAndEquivalents": "17158000.00",
                    "totalCurrentLiabilities": "38224000.00",
                    "currentDeferredRevenue": "900000.00",
                    "netDebt": "-14078000.00",
                    "shortTermDebt": "900000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3080000.00",
                    "otherStockholderEquity": "640814000.00",
                    "propertyPlantEquipment": "425538000.00",
                    "totalCurrentAssets": "153836000.00",
                    "longTermInvestments": "8614000.00",
                    "netTangibleAssets": "706917000.00",
                    "shortTermInvestments": "3462000.00",
                    "netReceivables": "25509000.00",
                    "longTermDebt": null,
                    "inventory": "103966000.00",
                    "accountsPayable": "12117000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "13000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "85274000.00",
                    "treasuryStock": "-22012000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "31929000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "642430000.00",
                    "capitalLeaseObligations": "3080000.00",
                    "longTermDebtTotal": "1629000.00",
                    "nonCurrentLiabilitiesOther": "1227000.00",
                    "nonCurrentLiabilitiesTotal": "31941000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "662826000.00",
                    "liabilitiesAndStockholdersEquity": "796266000.00",
                    "cashAndShortTermInvestments": "20620000.00",
                    "propertyPlantAndEquipmentGross": "734401000.00",
                    "propertyPlantAndEquipmentNet": "400627000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "115612000.00",
                    "netInvestedCapital": "726101000.00",
                    "commonStockSharesOutstanding": "12855000.00"
                },
                "2023-03-31": {
                    "date": "2023-03-31",
                    "filing_date": "2023-05-04",
                    "currency_symbol": "USD",
                    "totalAssets": "800990000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4432000.00",
                    "totalLiab": "80697000.00",
                    "totalStockholderEquity": "720293000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "29392000.00",
                    "commonStock": "13000.00",
                    "capitalStock": "13000.00",
                    "retainedEarnings": "80969000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "210849000.00",
                    "cash": "10451000.00",
                    "cashAndEquivalents": "10451000.00",
                    "totalCurrentLiabilities": "44250000.00",
                    "currentDeferredRevenue": "2274000.00",
                    "netDebt": "-2418000.00",
                    "shortTermDebt": "2274000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "8033000.00",
                    "otherStockholderEquity": "639311000.00",
                    "propertyPlantEquipment": "412671000.00",
                    "totalCurrentAssets": "167082000.00",
                    "longTermInvestments": "10824000.00",
                    "netTangibleAssets": "701109000.00",
                    "shortTermInvestments": "4960000.00",
                    "netReceivables": "40065000.00",
                    "longTermDebt": "5000000.00",
                    "inventory": "107174000.00",
                    "accountsPayable": "14858000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "13000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "80969000.00",
                    "treasuryStock": "-22012000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "31958000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "633908000.00",
                    "capitalLeaseObligations": "3033000.00",
                    "longTermDebtTotal": "1219000.00",
                    "nonCurrentLiabilitiesOther": "27099000.00",
                    "nonCurrentLiabilitiesTotal": "36447000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "661323000.00",
                    "liabilitiesAndStockholdersEquity": "800990000.00",
                    "cashAndShortTermInvestments": "15411000.00",
                    "propertyPlantAndEquipmentGross": "713361000.00",
                    "propertyPlantAndEquipmentNet": "387851000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "122832000.00",
                    "netInvestedCapital": "725293000.00",
                    "commonStockSharesOutstanding": "12875000.00"
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-03-07",
                    "currency_symbol": "USD",
                    "totalAssets": "794203000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4863000.00",
                    "totalLiab": "79125000.00",
                    "totalStockholderEquity": "715078000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "26249000.00",
                    "commonStock": "13000.00",
                    "capitalStock": "13000.00",
                    "retainedEarnings": "76463000.00",
                    "otherLiab": "28043000.00",
                    "goodWill": null,
                    "otherAssets": "211469000.00",
                    "cash": "18514000.00",
                    "cashAndEquivalents": "18514000.00",
                    "totalCurrentLiabilities": "48876000.00",
                    "currentDeferredRevenue": "2374000.00",
                    "netDebt": "-16308000.00",
                    "shortTermDebt": "1608000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2206000.00",
                    "otherStockholderEquity": "638602000.00",
                    "propertyPlantEquipment": "24823000.00",
                    "totalCurrentAssets": "171679000.00",
                    "longTermInvestments": "9841000.00",
                    "netTangibleAssets": "695894000.00",
                    "shortTermInvestments": "5959000.00",
                    "netReceivables": "27527000.00",
                    "longTermDebt": null,
                    "inventory": "114816000.00",
                    "accountsPayable": "18645000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "13000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "76463000.00",
                    "treasuryStock": "-22012000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "32117000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "622524000.00",
                    "capitalLeaseObligations": "2206000.00",
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "30249000.00",
                    "nonCurrentLiabilitiesTotal": "30249000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "660614000.00",
                    "liabilitiesAndStockholdersEquity": "794203000.00",
                    "cashAndShortTermInvestments": "24473000.00",
                    "propertyPlantAndEquipmentGross": "375630000.00",
                    "propertyPlantAndEquipmentNet": "375630000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "122803000.00",
                    "netInvestedCapital": "715078000.00",
                    "commonStockSharesOutstanding": "13160627.00"
                },
                "2022-09-30": {
                    "date": "2022-09-30",
                    "filing_date": "2022-11-03",
                    "currency_symbol": "USD",
                    "totalAssets": "807914000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6558000.00",
                    "totalLiab": "79441000.00",
                    "totalStockholderEquity": "728473000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "35000000.00",
                    "commonStock": "13000.00",
                    "capitalStock": "13000.00",
                    "retainedEarnings": "72481000.00",
                    "otherLiab": "28211000.00",
                    "goodWill": null,
                    "otherAssets": "220302000.00",
                    "cash": "49209000.00",
                    "cashAndEquivalents": "49209000.00",
                    "totalCurrentLiabilities": "49114000.00",
                    "currentDeferredRevenue": "1505000.00",
                    "netDebt": "-47093000.00",
                    "shortTermDebt": "1505000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2116000.00",
                    "otherStockholderEquity": "655979000.00",
                    "propertyPlantEquipment": "384127000.00",
                    "totalCurrentAssets": "198003000.00",
                    "longTermInvestments": "11696000.00",
                    "netTangibleAssets": "709289000.00",
                    "shortTermInvestments": "4970000.00",
                    "netReceivables": "40353000.00",
                    "longTermDebt": null,
                    "inventory": "96913000.00",
                    "accountsPayable": "14114000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "13000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "72481000.00",
                    "treasuryStock": "-2881000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "32775000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "609911000.00",
                    "capitalLeaseObligations": "2116000.00",
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "30327000.00",
                    "nonCurrentLiabilitiesTotal": "30327000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "658860000.00",
                    "liabilitiesAndStockholdersEquity": "807914000.00",
                    "cashAndShortTermInvestments": "54179000.00",
                    "propertyPlantAndEquipmentGross": "667265000.00",
                    "propertyPlantAndEquipmentNet": "358729000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "148889000.00",
                    "netInvestedCapital": "728473000.00",
                    "commonStockSharesOutstanding": "13489000.00"
                },
                "2022-06-30": {
                    "date": "2022-06-30",
                    "filing_date": "2022-08-05",
                    "currency_symbol": "USD",
                    "totalAssets": "811024000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4379000.00",
                    "totalLiab": "94185000.00",
                    "totalStockholderEquity": "716839000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "53143000.00",
                    "commonStock": "13000.00",
                    "capitalStock": "13000.00",
                    "retainedEarnings": "59373000.00",
                    "otherLiab": "29314000.00",
                    "goodWill": null,
                    "otherAssets": "234781000.00",
                    "cash": "81927000.00",
                    "cashAndEquivalents": "81927000.00",
                    "totalCurrentLiabilities": "63012000.00",
                    "currentDeferredRevenue": "34110000.00",
                    "netDebt": "-80068000.00",
                    "shortTermDebt": "34110000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "34110000.00",
                    "otherStockholderEquity": "657453000.00",
                    "propertyPlantEquipment": "374456000.00",
                    "totalCurrentAssets": "209225000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "697655000.00",
                    "shortTermInvestments": "5980000.00",
                    "netReceivables": "34295000.00",
                    "longTermDebt": null,
                    "inventory": "82644000.00",
                    "accountsPayable": "9869000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "13000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "59373000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "42103000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "601799000.00",
                    "capitalLeaseObligations": "1859000.00",
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "31173000.00",
                    "nonCurrentLiabilitiesTotal": "31173000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "657453000.00",
                    "liabilitiesAndStockholdersEquity": "811024000.00",
                    "cashAndShortTermInvestments": "87907000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "347834000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "146213000.00",
                    "netInvestedCapital": "716839000.00",
                    "commonStockSharesOutstanding": "13620000.00"
                },
                "2022-03-31": {
                    "date": "2022-03-31",
                    "filing_date": "2022-05-03",
                    "currency_symbol": "USD",
                    "totalAssets": "795815000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5278000.00",
                    "totalLiab": "102547000.00",
                    "totalStockholderEquity": "693268000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "62731000.00",
                    "commonStock": "13000.00",
                    "capitalStock": "13000.00",
                    "retainedEarnings": "35665000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "231187000.00",
                    "cash": "60139000.00",
                    "cashAndEquivalents": "60139000.00",
                    "totalCurrentLiabilities": "71803000.00",
                    "currentDeferredRevenue": "34023000.00",
                    "netDebt": "-58182000.00",
                    "shortTermDebt": "0.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1957000.00",
                    "otherStockholderEquity": "657590000.00",
                    "propertyPlantEquipment": "366713000.00",
                    "totalCurrentAssets": "197694000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "674084000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "52980000.00",
                    "longTermDebt": null,
                    "inventory": "79297000.00",
                    "accountsPayable": "8904000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "13000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "35665000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "40112000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "598121000.00",
                    "capitalLeaseObligations": "1957000.00",
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "30744000.00",
                    "nonCurrentLiabilitiesTotal": "30744000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "657590000.00",
                    "liabilitiesAndStockholdersEquity": "795815000.00",
                    "cashAndShortTermInvestments": "60139000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "338750000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "125891000.00",
                    "netInvestedCapital": "693268000.00",
                    "commonStockSharesOutstanding": "13595000.00"
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-03-08",
                    "currency_symbol": "USD",
                    "totalAssets": "766895000.00",
                    "intangibleAssets": "24743000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5144000.00",
                    "totalLiab": "103492000.00",
                    "totalStockholderEquity": "663403000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "64314000.00",
                    "commonStock": "13000.00",
                    "capitalStock": "13000.00",
                    "retainedEarnings": "4243000.00",
                    "otherLiab": "28190000.00",
                    "goodWill": null,
                    "otherAssets": "249744000.00",
                    "cash": "36452000.00",
                    "cashAndEquivalents": "36452000.00",
                    "totalCurrentLiabilities": "73423000.00",
                    "currentDeferredRevenue": "33788000.00",
                    "netDebt": "-34573000.00",
                    "shortTermDebt": "0.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1879000.00",
                    "otherStockholderEquity": "659147000.00",
                    "propertyPlantEquipment": "341117000.00",
                    "totalCurrentAssets": "156850000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "644219000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "36398000.00",
                    "longTermDebt": "0.00",
                    "inventory": "78856000.00",
                    "accountsPayable": "9068000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "13000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "4243000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "30534000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "610045000.00",
                    "capitalLeaseObligations": "1879000.00",
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "30069000.00",
                    "nonCurrentLiabilitiesTotal": "30069000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "659147000.00",
                    "liabilitiesAndStockholdersEquity": "766895000.00",
                    "cashAndShortTermInvestments": "36452000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "341117000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "83427000.00",
                    "netInvestedCapital": "663403000.00",
                    "commonStockSharesOutstanding": "13440708.00"
                },
                "2021-09-30": {
                    "date": "2021-09-30",
                    "filing_date": "2021-11-02",
                    "currency_symbol": "USD",
                    "totalAssets": "541824000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4539000.00",
                    "totalLiab": "102604000.00",
                    "totalStockholderEquity": "439220000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "65498000.00",
                    "commonStock": "13000.00",
                    "capitalStock": "13000.00",
                    "retainedEarnings": "-219618000.00",
                    "otherLiab": "26350000.00",
                    "goodWill": null,
                    "otherAssets": "39470000.00",
                    "cash": "25637000.00",
                    "cashAndEquivalents": "25637000.00",
                    "totalCurrentLiabilities": "75091000.00",
                    "currentDeferredRevenue": "33706000.00",
                    "netDebt": "-24474000.00",
                    "shortTermDebt": "1163000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1163000.00",
                    "otherStockholderEquity": "658825000.00",
                    "propertyPlantEquipment": "339986000.00",
                    "totalCurrentAssets": "143184000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "420036000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "36180000.00",
                    "longTermDebt": "0.00",
                    "inventory": "76828000.00",
                    "accountsPayable": "9593000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "13000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "-219618000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "39470000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "398640000.00",
                    "capitalLeaseObligations": "1163000.00",
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "27513000.00",
                    "nonCurrentLiabilitiesTotal": "27513000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "658825000.00",
                    "liabilitiesAndStockholdersEquity": "541824000.00",
                    "cashAndShortTermInvestments": "25637000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "339986000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "68093000.00",
                    "netInvestedCapital": "439220000.00",
                    "commonStockSharesOutstanding": "13367000.00"
                },
                "2021-06-30": {
                    "date": "2021-06-30",
                    "filing_date": "2021-08-03",
                    "currency_symbol": "USD",
                    "totalAssets": "557120000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2854000.00",
                    "totalLiab": "122585000.00",
                    "totalStockholderEquity": "434535000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "58491000.00",
                    "commonStock": "13000.00",
                    "capitalStock": "13000.00",
                    "retainedEarnings": "-223641000.00",
                    "otherLiab": "25658000.00",
                    "goodWill": null,
                    "otherAssets": "30389000.00",
                    "cash": "53250000.00",
                    "cashAndEquivalents": "53250000.00",
                    "totalCurrentLiabilities": "65697000.00",
                    "currentDeferredRevenue": "33631000.00",
                    "netDebt": "-22020000.00",
                    "shortTermDebt": "1413000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "31230000.00",
                    "otherStockholderEquity": "658163000.00",
                    "propertyPlantEquipment": "341984000.00",
                    "totalCurrentAssets": "156363000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "409651000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "25499000.00",
                    "longTermDebt": "29817000.00",
                    "inventory": "74760000.00",
                    "accountsPayable": "7206000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-273875000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "13000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "-223641000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "39589000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "400757000.00",
                    "capitalLeaseObligations": "1413000.00",
                    "longTermDebtTotal": "29817000.00",
                    "nonCurrentLiabilitiesOther": "878000.00",
                    "nonCurrentLiabilitiesTotal": "56888000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "658163000.00",
                    "liabilitiesAndStockholdersEquity": "557120000.00",
                    "cashAndShortTermInvestments": "53250000.00",
                    "propertyPlantAndEquipmentGross": "341984000.00",
                    "propertyPlantAndEquipmentNet": "341984000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "90666000.00",
                    "netInvestedCapital": "464352000.00",
                    "commonStockSharesOutstanding": "13338000.00"
                },
                "2021-03-31": {
                    "date": "2021-03-31",
                    "filing_date": "2021-05-04",
                    "currency_symbol": "USD",
                    "totalAssets": "565180000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2906000.00",
                    "totalLiab": "150741000.00",
                    "totalStockholderEquity": "414439000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "55272000.00",
                    "commonStock": "13000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-243140000.00",
                    "otherLiab": "25241000.00",
                    "goodWill": null,
                    "otherAssets": "40035000.00",
                    "cash": "35995000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "78920000.00",
                    "currentDeferredRevenue": "19008000.00",
                    "netDebt": "20585000.00",
                    "shortTermDebt": "10000000.00",
                    "shortLongTermDebt": "10000000.00",
                    "shortLongTermDebtTotal": "56580000.00",
                    "otherStockholderEquity": "657566000.00",
                    "propertyPlantEquipment": "348945000.00",
                    "totalCurrentAssets": "157016000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "395255000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "39196000.00",
                    "longTermDebt": "44729000.00",
                    "inventory": "78919000.00",
                    "accountsPayable": "13648000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-265906000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "13000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "-243140000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "40035000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "408164000.00",
                    "capitalLeaseObligations": "1851000.00",
                    "longTermDebtTotal": "44729000.00",
                    "nonCurrentLiabilitiesOther": "928000.00",
                    "nonCurrentLiabilitiesTotal": "71821000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "657566000.00",
                    "liabilitiesAndStockholdersEquity": "565180000.00",
                    "cashAndShortTermInvestments": "35995000.00",
                    "propertyPlantAndEquipmentGross": "348945000.00",
                    "propertyPlantAndEquipmentNet": "348945000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "78096000.00",
                    "netInvestedCapital": "469168000.00",
                    "commonStockSharesOutstanding": "13297000.00"
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-02",
                    "currency_symbol": "USD",
                    "totalAssets": "550188000.00",
                    "intangibleAssets": "25065000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3228000.00",
                    "totalLiab": "138929000.00",
                    "totalStockholderEquity": "411259000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "49939000.00",
                    "commonStock": "13000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-245591000.00",
                    "otherLiab": "24833000.00",
                    "goodWill": null,
                    "otherAssets": "58903000.00",
                    "cash": "19515000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "67217000.00",
                    "currentDeferredRevenue": "17123000.00",
                    "netDebt": "37364000.00",
                    "shortTermDebt": "10000000.00",
                    "shortLongTermDebt": "10000000.00",
                    "shortLongTermDebtTotal": "56879000.00",
                    "otherStockholderEquity": "656837000.00",
                    "propertyPlantEquipment": "384397000.00",
                    "totalCurrentAssets": "135788000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "392075000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "24372000.00",
                    "longTermDebt": "44743000.00",
                    "inventory": "88673000.00",
                    "accountsPayable": "7278000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "13000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "-245591000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "33838000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "414400000.00",
                    "capitalLeaseObligations": "2136000.00",
                    "longTermDebtTotal": "44743000.00",
                    "nonCurrentLiabilitiesOther": "26969000.00",
                    "nonCurrentLiabilitiesTotal": "71712000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "656837000.00",
                    "liabilitiesAndStockholdersEquity": "550188000.00",
                    "cashAndShortTermInvestments": "19515000.00",
                    "propertyPlantAndEquipmentGross": "355497000.00",
                    "propertyPlantAndEquipmentNet": "355497000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "68571000.00",
                    "netInvestedCapital": "466002000.00",
                    "commonStockSharesOutstanding": "13030185.00"
                },
                "2020-09-30": {
                    "date": "2020-09-30",
                    "filing_date": "2020-11-03",
                    "currency_symbol": "USD",
                    "totalAssets": "547391000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5844000.00",
                    "totalLiab": "136295000.00",
                    "totalStockholderEquity": "411096000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "46402000.00",
                    "commonStock": "13000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-244881000.00",
                    "otherLiab": "24461000.00",
                    "goodWill": null,
                    "otherAssets": "33938000.00",
                    "cash": "9258000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "64439000.00",
                    "currentDeferredRevenue": "18623000.00",
                    "netDebt": "48137000.00",
                    "shortTermDebt": "10000000.00",
                    "shortLongTermDebt": "10000000.00",
                    "shortLongTermDebtTotal": "57395000.00",
                    "otherStockholderEquity": "655964000.00",
                    "propertyPlantEquipment": "391095000.00",
                    "totalCurrentAssets": "126152000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "391912000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "25846000.00",
                    "longTermDebt": "44735000.00",
                    "inventory": "85204000.00",
                    "accountsPayable": "8037000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-249196000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "13000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "-244881000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "39938000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "421239000.00",
                    "capitalLeaseObligations": "2660000.00",
                    "longTermDebtTotal": "44735000.00",
                    "nonCurrentLiabilitiesOther": "27121000.00",
                    "nonCurrentLiabilitiesTotal": "71856000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "655964000.00",
                    "liabilitiesAndStockholdersEquity": "547391000.00",
                    "cashAndShortTermInvestments": "9258000.00",
                    "propertyPlantAndEquipmentGross": "362117000.00",
                    "propertyPlantAndEquipmentNet": "362117000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "61713000.00",
                    "netInvestedCapital": "465831000.00",
                    "commonStockSharesOutstanding": "13006000.00"
                },
                "2020-06-30": {
                    "date": "2020-06-30",
                    "filing_date": "2020-08-04",
                    "currency_symbol": "USD",
                    "totalAssets": "567828000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4100000.00",
                    "totalLiab": "147620000.00",
                    "totalStockholderEquity": "420208000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "42581000.00",
                    "commonStock": "130000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-234706000.00",
                    "otherLiab": "24066000.00",
                    "goodWill": null,
                    "otherAssets": "39705000.00",
                    "cash": "34552000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "75730000.00",
                    "currentDeferredRevenue": "18586000.00",
                    "netDebt": "38144000.00",
                    "shortTermDebt": "24872000.00",
                    "shortLongTermDebt": "24872000.00",
                    "shortLongTermDebtTotal": "72696000.00",
                    "otherStockholderEquity": "654784000.00",
                    "propertyPlantEquipment": "396611000.00",
                    "totalCurrentAssets": "140931000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "401024000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "21238000.00",
                    "longTermDebt": "44726000.00",
                    "inventory": "81041000.00",
                    "accountsPayable": "8228000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-240806000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "130000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "-234706000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "39705000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "426897000.00",
                    "capitalLeaseObligations": "3098000.00",
                    "longTermDebtTotal": "44726000.00",
                    "nonCurrentLiabilitiesOther": "27164000.00",
                    "nonCurrentLiabilitiesTotal": "71890000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "654784000.00",
                    "liabilitiesAndStockholdersEquity": "567828000.00",
                    "cashAndShortTermInvestments": "34552000.00",
                    "propertyPlantAndEquipmentGross": "368008000.00",
                    "propertyPlantAndEquipmentNet": "368008000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "65201000.00",
                    "netInvestedCapital": "489806000.00",
                    "commonStockSharesOutstanding": "12978600.00"
                },
                "2020-03-31": {
                    "date": "2020-03-31",
                    "filing_date": "2020-05-07",
                    "currency_symbol": "USD",
                    "totalAssets": "597686000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4669000.00",
                    "totalLiab": "169444000.00",
                    "totalStockholderEquity": "428242000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "50848000.00",
                    "commonStock": "130000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-225834000.00",
                    "otherLiab": "22994000.00",
                    "goodWill": null,
                    "otherAssets": "36129000.00",
                    "cash": "44371000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "83275000.00",
                    "currentDeferredRevenue": "31505000.00",
                    "netDebt": "38804000.00",
                    "shortTermDebt": "20000000.00",
                    "shortLongTermDebt": "20000000.00",
                    "shortLongTermDebtTotal": "83175000.00",
                    "otherStockholderEquity": "653946000.00",
                    "propertyPlantEquipment": "400460000.00",
                    "totalCurrentAssets": "170316000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "409058000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "33416000.00",
                    "longTermDebt": "59598000.00",
                    "inventory": "87860000.00",
                    "accountsPayable": "12377000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-233368000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "130000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "-225834000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "36129000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "427370000.00",
                    "capitalLeaseObligations": "3577000.00",
                    "longTermDebtTotal": "59598000.00",
                    "nonCurrentLiabilitiesOther": "26571000.00",
                    "nonCurrentLiabilitiesTotal": "86169000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "653946000.00",
                    "liabilitiesAndStockholdersEquity": "597686000.00",
                    "cashAndShortTermInvestments": "44371000.00",
                    "propertyPlantAndEquipmentGross": "372057000.00",
                    "propertyPlantAndEquipmentNet": "372057000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "87041000.00",
                    "netInvestedCapital": "507840000.00",
                    "commonStockSharesOutstanding": "12957200.00"
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-03-03",
                    "currency_symbol": "USD",
                    "totalAssets": "578439000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5524000.00",
                    "totalLiab": "143783000.00",
                    "totalStockholderEquity": "434656000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "55216000.00",
                    "commonStock": "13000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-218437000.00",
                    "otherLiab": "22560000.00",
                    "goodWill": null,
                    "otherAssets": "35403000.00",
                    "cash": "20603000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "87445000.00",
                    "currentDeferredRevenue": "18254000.00",
                    "netDebt": "35362000.00",
                    "shortTermDebt": "22187000.00",
                    "shortLongTermDebt": "39817000.00",
                    "shortLongTermDebtTotal": "55965000.00",
                    "otherStockholderEquity": "653080000.00",
                    "propertyPlantEquipment": "406078000.00",
                    "totalCurrentAssets": "145343000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "415472000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "24996000.00",
                    "longTermDebt": "29753000.00",
                    "inventory": "94220000.00",
                    "accountsPayable": "9992000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-224354000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "130000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "-218437000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "35403000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "433096000.00",
                    "capitalLeaseObligations": "4025000.00",
                    "longTermDebtTotal": "29753000.00",
                    "nonCurrentLiabilitiesOther": "26585000.00",
                    "nonCurrentLiabilitiesTotal": "56338000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "652963000.00",
                    "liabilitiesAndStockholdersEquity": "578439000.00",
                    "cashAndShortTermInvestments": "20603000.00",
                    "propertyPlantAndEquipmentGross": "378509000.00",
                    "propertyPlantAndEquipmentNet": "378509000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "13091293.00"
                },
                "2019-09-30": {
                    "date": "2019-09-30",
                    "filing_date": "2019-11-05",
                    "currency_symbol": "USD",
                    "totalAssets": "574119000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5273000.00",
                    "totalLiab": "142339000.00",
                    "totalStockholderEquity": "431780000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "32954000.00",
                    "commonStock": "129000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-220519000.00",
                    "otherLiab": "24592000.00",
                    "goodWill": null,
                    "otherAssets": "36396000.00",
                    "cash": "13023000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "84648000.00",
                    "currentDeferredRevenue": "18840000.00",
                    "netDebt": "59893000.00",
                    "shortTermDebt": "41706000.00",
                    "shortLongTermDebt": "39817000.00",
                    "shortLongTermDebtTotal": "72916000.00",
                    "otherStockholderEquity": "652170000.00",
                    "propertyPlantEquipment": "410244000.00",
                    "totalCurrentAssets": "136771000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "412596000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "33112000.00",
                    "longTermDebt": "29725000.00",
                    "inventory": "85363000.00",
                    "accountsPayable": "9988000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-216182000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "129000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "-220519000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "36396000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "437348000.00",
                    "capitalLeaseObligations": "3374000.00",
                    "longTermDebtTotal": "29725000.00",
                    "nonCurrentLiabilitiesOther": "27966000.00",
                    "nonCurrentLiabilitiesTotal": "57691000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "652170000.00",
                    "liabilitiesAndStockholdersEquity": "574119000.00",
                    "cashAndShortTermInvestments": "13023000.00",
                    "propertyPlantAndEquipmentGross": "381768000.00",
                    "propertyPlantAndEquipmentNet": "381768000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12917000.00"
                },
                "2019-06-30": {
                    "date": "2019-06-30",
                    "filing_date": "2019-08-06",
                    "currency_symbol": "USD",
                    "totalAssets": "567649000.00",
                    "intangibleAssets": "15892000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3294000.00",
                    "totalLiab": "136627000.00",
                    "totalStockholderEquity": "431022000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "29550000.00",
                    "commonStock": "129000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-220302000.00",
                    "otherLiab": "24329000.00",
                    "goodWill": null,
                    "otherAssets": "36316000.00",
                    "cash": "15508000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "78774000.00",
                    "currentDeferredRevenue": "17324000.00",
                    "netDebt": "59956000.00",
                    "shortTermDebt": "41940000.00",
                    "shortLongTermDebt": "40000000.00",
                    "shortLongTermDebtTotal": "75464000.00",
                    "otherStockholderEquity": "651195000.00",
                    "propertyPlantEquipment": "417940000.00",
                    "totalCurrentAssets": "127284000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "415130000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "26282000.00",
                    "longTermDebt": "29697000.00",
                    "inventory": "82200000.00",
                    "accountsPayable": "6468000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-208182000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "129000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "-220302000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "36316000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "440365000.00",
                    "capitalLeaseObligations": "5767000.00",
                    "longTermDebtTotal": "29697000.00",
                    "nonCurrentLiabilitiesOther": "28156000.00",
                    "nonCurrentLiabilitiesTotal": "57853000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "651195000.00",
                    "liabilitiesAndStockholdersEquity": "567649000.00",
                    "cashAndShortTermInvestments": "15508000.00",
                    "propertyPlantAndEquipmentGross": "388157000.00",
                    "propertyPlantAndEquipmentNet": "388157000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "13104300.00"
                },
                "2019-03-31": {
                    "date": "2019-03-31",
                    "filing_date": "2019-05-07",
                    "currency_symbol": "USD",
                    "totalAssets": "538117000.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "7480000.00",
                    "totalLiab": "113771000.00",
                    "totalStockholderEquity": "424346000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "21613000.00",
                    "commonStock": "129000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-225913000.00",
                    "otherLiab": "23912000.00",
                    "goodWill": null,
                    "otherAssets": "33489000.00",
                    "cash": "34032000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "36423000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "21255000.00",
                    "shortTermDebt": "1851000.00",
                    "shortLongTermDebt": "1851000.00",
                    "shortLongTermDebtTotal": "55287000.00",
                    "otherStockholderEquity": "650130000.00",
                    "propertyPlantEquipment": "377565000.00",
                    "totalCurrentAssets": "156958000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "424346000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "29176000.00",
                    "longTermDebt": "49670000.00",
                    "inventory": "86270000.00",
                    "accountsPayable": "12045000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-206581000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "129000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "-225913000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "33489000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "381159000.00",
                    "capitalLeaseObligations": "3766000.00",
                    "longTermDebtTotal": "49670000.00",
                    "nonCurrentLiabilitiesOther": "27678000.00",
                    "nonCurrentLiabilitiesTotal": "77348000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "650130000.00",
                    "liabilitiesAndStockholdersEquity": "538117000.00",
                    "cashAndShortTermInvestments": "34032000.00",
                    "propertyPlantAndEquipmentGross": "347670000.00",
                    "propertyPlantAndEquipmentNet": "347670000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "13088000.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-03-12",
                    "currency_symbol": "USD",
                    "totalAssets": "525231000.00",
                    "intangibleAssets": "2311000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4332000.00",
                    "totalLiab": "107968000.00",
                    "totalStockholderEquity": "417263000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "24732000.00",
                    "commonStock": "129000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-232068000.00",
                    "otherLiab": "23545000.00",
                    "goodWill": null,
                    "otherAssets": "33664000.00",
                    "cash": "33222000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "34781000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "16420000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "49642000.00",
                    "otherStockholderEquity": "649202000.00",
                    "propertyPlantEquipment": "376240000.00",
                    "totalCurrentAssets": "145358000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "417263000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "25758000.00",
                    "longTermDebt": "49642000.00",
                    "inventory": "82046000.00",
                    "accountsPayable": "9135000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "129000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "-232068000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "31353000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "379873000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "49642000.00",
                    "nonCurrentLiabilitiesOther": "23545000.00",
                    "nonCurrentLiabilitiesTotal": "73187000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "649202000.00",
                    "liabilitiesAndStockholdersEquity": "525231000.00",
                    "cashAndShortTermInvestments": "33222000.00",
                    "propertyPlantAndEquipmentGross": "346209000.00",
                    "propertyPlantAndEquipmentNet": "346209000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "13089974.00"
                },
                "2018-09-30": {
                    "date": "2018-09-30",
                    "filing_date": "2018-10-31",
                    "currency_symbol": "USD",
                    "totalAssets": "525769000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5443000.00",
                    "totalLiab": "116261000.00",
                    "totalStockholderEquity": "409508000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "25965000.00",
                    "commonStock": "128000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-239702000.00",
                    "otherLiab": "22727000.00",
                    "goodWill": "0.00",
                    "otherAssets": "33417000.00",
                    "cash": "37214000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "43997000.00",
                    "currentDeferredRevenue": "15964000.00",
                    "netDebt": "22323000.00",
                    "shortTermDebt": "10000000.00",
                    "shortLongTermDebt": "10000000.00",
                    "shortLongTermDebtTotal": "59537000.00",
                    "otherStockholderEquity": "649082000.00",
                    "propertyPlantEquipment": "380126000.00",
                    "totalCurrentAssets": "142141000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "409508000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "22090000.00",
                    "longTermDebt": "49537000.00",
                    "inventory": "77394000.00",
                    "accountsPayable": "7822000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-190689000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "128000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "-239702000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "33417000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "383628000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "49537000.00",
                    "nonCurrentLiabilitiesOther": "22727000.00",
                    "nonCurrentLiabilitiesTotal": "72264000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "649082000.00",
                    "liabilitiesAndStockholdersEquity": "525769000.00",
                    "cashAndShortTermInvestments": "37214000.00",
                    "propertyPlantAndEquipmentGross": "350211000.00",
                    "propertyPlantAndEquipmentNet": "350211000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "13089400.00"
                },
                "2018-06-30": {
                    "date": "2018-06-30",
                    "filing_date": "2018-08-02",
                    "currency_symbol": "USD",
                    "totalAssets": "511984000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4662000.00",
                    "totalLiab": "107125000.00",
                    "totalStockholderEquity": "404859000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "20043000.00",
                    "commonStock": "128000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-243052000.00",
                    "otherLiab": "22310000.00",
                    "goodWill": "0.00",
                    "otherAssets": "35511000.00",
                    "cash": "26234000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "35311000.00",
                    "currentDeferredRevenue": "12113000.00",
                    "netDebt": "33270000.00",
                    "shortTermDebt": "10000000.00",
                    "shortLongTermDebt": "10000000.00",
                    "shortLongTermDebtTotal": "59504000.00",
                    "otherStockholderEquity": "647783000.00",
                    "propertyPlantEquipment": "385778000.00",
                    "totalCurrentAssets": "122553000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "404859000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "23303000.00",
                    "longTermDebt": "49504000.00",
                    "inventory": "68354000.00",
                    "accountsPayable": "5096000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-183160000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "128000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "-243052000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "35511000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "389431000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "49504000.00",
                    "nonCurrentLiabilitiesOther": "22310000.00",
                    "nonCurrentLiabilitiesTotal": "71814000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "647783000.00",
                    "liabilitiesAndStockholdersEquity": "511984000.00",
                    "cashAndShortTermInvestments": "26234000.00",
                    "propertyPlantAndEquipmentGross": "353920000.00",
                    "propertyPlantAndEquipmentNet": "353920000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12786100.00"
                },
                "2018-03-31": {
                    "date": "2018-03-31",
                    "filing_date": "2018-04-24",
                    "currency_symbol": "USD",
                    "totalAssets": "512022000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5175000.00",
                    "totalLiab": "107279000.00",
                    "totalStockholderEquity": "404743000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "15943000.00",
                    "commonStock": "128000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-242094000.00",
                    "otherLiab": "21893000.00",
                    "goodWill": "0.00",
                    "otherAssets": "34910000.00",
                    "cash": "6085000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "35916000.00",
                    "currentDeferredRevenue": "1500000.00",
                    "netDebt": "54885000.00",
                    "shortTermDebt": "11500000.00",
                    "shortLongTermDebt": "10000000.00",
                    "shortLongTermDebtTotal": "60970000.00",
                    "otherStockholderEquity": "646709000.00",
                    "propertyPlantEquipment": "390468000.00",
                    "totalCurrentAssets": "117750000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "404743000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "30574000.00",
                    "longTermDebt": "49470000.00",
                    "inventory": "75916000.00",
                    "accountsPayable": "8293000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-176691000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "128000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "-242094000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "34910000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "394272000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "49470000.00",
                    "nonCurrentLiabilitiesOther": "21893000.00",
                    "nonCurrentLiabilitiesTotal": "71363000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "646709000.00",
                    "liabilitiesAndStockholdersEquity": "512022000.00",
                    "cashAndShortTermInvestments": "6085000.00",
                    "propertyPlantAndEquipmentGross": "359362000.00",
                    "propertyPlantAndEquipmentNet": "359362000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "13076500.00"
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-02-27",
                    "currency_symbol": "USD",
                    "totalAssets": "511054000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3262000.00",
                    "totalLiab": "108501000.00",
                    "totalStockholderEquity": "402553000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "11601000.00",
                    "commonStock": "128000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-243388000.00",
                    "otherLiab": "21578000.00",
                    "goodWill": "0.00",
                    "otherAssets": "34566000.00",
                    "cash": "1068000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "37486000.00",
                    "currentDeferredRevenue": "513000.00",
                    "netDebt": "62269000.00",
                    "shortTermDebt": "13900000.00",
                    "shortLongTermDebt": "10000000.00",
                    "shortLongTermDebtTotal": "63337000.00",
                    "otherStockholderEquity": "645813000.00",
                    "propertyPlantEquipment": "395153000.00",
                    "totalCurrentAssets": "111946000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "402553000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "17777000.00",
                    "longTermDebt": "49437000.00",
                    "inventory": "83126000.00",
                    "accountsPayable": "11131000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-168658000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "128000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "-243388000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "34566000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "399108000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "49437000.00",
                    "nonCurrentLiabilitiesOther": "21578000.00",
                    "nonCurrentLiabilitiesTotal": "71015000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "645813000.00",
                    "liabilitiesAndStockholdersEquity": "511054000.00",
                    "cashAndShortTermInvestments": "1068000.00",
                    "propertyPlantAndEquipmentGross": "364542000.00",
                    "propertyPlantAndEquipmentNet": "364542000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12740193.00"
                },
                "2017-09-30": {
                    "date": "2017-09-30",
                    "filing_date": "2017-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "507825000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7323000.00",
                    "totalLiab": "104324000.00",
                    "totalStockholderEquity": "403501000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "15324000.00",
                    "commonStock": "127000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-241998000.00",
                    "otherLiab": "21244000.00",
                    "goodWill": "0.00",
                    "otherAssets": "33000000.00",
                    "cash": "1694000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "23676000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "57710000.00",
                    "shortTermDebt": "59404000.00",
                    "shortLongTermDebt": "59404000.00",
                    "shortLongTermDebtTotal": "59404000.00",
                    "otherStockholderEquity": "806273000.00",
                    "propertyPlantEquipment": "392177000.00",
                    "totalCurrentAssets": "111538000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "403501000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "18719000.00",
                    "longTermDebt": "59404000.00",
                    "inventory": "83802000.00",
                    "accountsPayable": "8352000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-160901000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "127000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "-241998000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "33000000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "396287000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "59404000.00",
                    "nonCurrentLiabilitiesOther": "21244000.00",
                    "nonCurrentLiabilitiesTotal": "80648000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "645372000.00",
                    "liabilitiesAndStockholdersEquity": "507825000.00",
                    "cashAndShortTermInvestments": "1694000.00",
                    "propertyPlantAndEquipmentGross": "363287000.00",
                    "propertyPlantAndEquipmentNet": "363287000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12660200.00"
                },
                "2017-06-30": {
                    "date": "2017-06-30",
                    "filing_date": "2017-08-02",
                    "currency_symbol": "USD",
                    "totalAssets": "506078000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7591000.00",
                    "totalLiab": "103314000.00",
                    "totalStockholderEquity": "402764000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "9875000.00",
                    "commonStock": "127000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-240091000.00",
                    "otherLiab": "20854000.00",
                    "goodWill": "0.00",
                    "otherAssets": "31417000.00",
                    "cash": "6190000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "23152000.00",
                    "currentDeferredRevenue": "11172000.00",
                    "netDebt": "59118000.00",
                    "shortTermDebt": "6000000.00",
                    "shortLongTermDebt": "65308000.00",
                    "shortLongTermDebtTotal": "65308000.00",
                    "otherStockholderEquity": "642728000.00",
                    "propertyPlantEquipment": "394723000.00",
                    "totalCurrentAssets": "107111000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "402764000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "14235000.00",
                    "longTermDebt": "59308000.00",
                    "inventory": "79095000.00",
                    "accountsPayable": "5901000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-153141000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "127000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "-240091000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "31417000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "398967000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "59308000.00",
                    "nonCurrentLiabilitiesOther": "20854000.00",
                    "nonCurrentLiabilitiesTotal": "80162000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "642728000.00",
                    "liabilitiesAndStockholdersEquity": "506078000.00",
                    "cashAndShortTermInvestments": "6190000.00",
                    "propertyPlantAndEquipmentGross": "367550000.00",
                    "propertyPlantAndEquipmentNet": "367550000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "12622114.00"
                },
                "2017-03-31": {
                    "date": "2017-03-31",
                    "filing_date": "2017-05-02",
                    "currency_symbol": "USD",
                    "totalAssets": "539081000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8317000.00",
                    "totalLiab": "131040000.00",
                    "totalStockholderEquity": "408041000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "13677000.00",
                    "commonStock": "126000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-234156000.00",
                    "otherLiab": "20365000.00",
                    "goodWill": "0.00",
                    "otherAssets": "28112000.00",
                    "cash": "20770000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "22658000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "67247000.00",
                    "shortTermDebt": "88017000.00",
                    "shortLongTermDebt": "88017000.00",
                    "shortLongTermDebtTotal": "88017000.00",
                    "otherStockholderEquity": "787372000.00",
                    "propertyPlantEquipment": "398024000.00",
                    "totalCurrentAssets": "136676000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "408041000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "21395000.00",
                    "longTermDebt": "88017000.00",
                    "inventory": "86194000.00",
                    "accountsPayable": "8981000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-145301000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "126000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "-234156000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "28112000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "402405000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "88017000.00",
                    "nonCurrentLiabilitiesOther": "20365000.00",
                    "nonCurrentLiabilitiesTotal": "108382000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "642071000.00",
                    "liabilitiesAndStockholdersEquity": "539081000.00",
                    "cashAndShortTermInvestments": "20770000.00",
                    "propertyPlantAndEquipmentGross": "374293000.00",
                    "propertyPlantAndEquipmentNet": "374293000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "8199207.00"
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-02-28",
                    "currency_symbol": "USD",
                    "totalAssets": "540901000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "12710000.00",
                    "totalLiab": "177530000.00",
                    "totalStockholderEquity": "363371000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "13910000.00",
                    "commonStock": "76000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-220358000.00",
                    "otherLiab": "19976000.00",
                    "goodWill": "0.00",
                    "otherAssets": "28668000.00",
                    "cash": "4464000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "24120000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "128970000.00",
                    "shortTermDebt": "133434000.00",
                    "shortLongTermDebt": "133434000.00",
                    "shortLongTermDebtTotal": "133434000.00",
                    "otherStockholderEquity": "583653000.00",
                    "propertyPlantEquipment": "409527000.00",
                    "totalCurrentAssets": "123743000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "363371000.00",
                    "shortTermInvestments": "500000.00",
                    "netReceivables": "12214000.00",
                    "longTermDebt": "133434000.00",
                    "inventory": "94355000.00",
                    "accountsPayable": "10210000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-138168000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "76000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "-220358000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "28668000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "417158000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "133434000.00",
                    "nonCurrentLiabilitiesOther": "19976000.00",
                    "nonCurrentLiabilitiesTotal": "153410000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "583653000.00",
                    "liabilitiesAndStockholdersEquity": "540901000.00",
                    "cashAndShortTermInvestments": "4464000.00",
                    "propertyPlantAndEquipmentGross": "388490000.00",
                    "propertyPlantAndEquipmentNet": "388490000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7583999.00"
                },
                "2016-09-30": {
                    "date": "2016-09-30",
                    "filing_date": "2016-11-02",
                    "currency_symbol": "USD",
                    "totalAssets": "581527000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6262000.00",
                    "totalLiab": "202635000.00",
                    "totalStockholderEquity": "378892000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "20306000.00",
                    "commonStock": "76000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-203791000.00",
                    "otherLiab": "24274000.00",
                    "goodWill": "0.00",
                    "otherAssets": "26420000.00",
                    "cash": "22979000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "46337000.00",
                    "currentDeferredRevenue": "19391000.00",
                    "netDebt": "123722000.00",
                    "shortTermDebt": "14677000.00",
                    "shortLongTermDebt": "14677000.00",
                    "shortLongTermDebtTotal": "146701000.00",
                    "otherStockholderEquity": "582607000.00",
                    "propertyPlantEquipment": "419679000.00",
                    "totalCurrentAssets": "155963000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "378892000.00",
                    "shortTermInvestments": "4908000.00",
                    "netReceivables": "19916000.00",
                    "longTermDebt": "132024000.00",
                    "inventory": "101898000.00",
                    "accountsPayable": "11354000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-129237000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "76000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "-203791000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "26420000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "425564000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "132024000.00",
                    "nonCurrentLiabilitiesOther": "24274000.00",
                    "nonCurrentLiabilitiesTotal": "156298000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "582607000.00",
                    "liabilitiesAndStockholdersEquity": "581527000.00",
                    "cashAndShortTermInvestments": "27887000.00",
                    "propertyPlantAndEquipmentGross": "399144000.00",
                    "propertyPlantAndEquipmentNet": "399144000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7587177.00"
                },
                "2016-06-30": {
                    "date": "2016-06-30",
                    "filing_date": "2016-08-02",
                    "currency_symbol": "USD",
                    "totalAssets": "599198000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3070000.00",
                    "totalLiab": "202920000.00",
                    "totalStockholderEquity": "396278000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "19413000.00",
                    "commonStock": "76000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-185550000.00",
                    "otherLiab": "23832000.00",
                    "goodWill": "0.00",
                    "otherAssets": "22947000.00",
                    "cash": "30984000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "31248000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "116856000.00",
                    "shortTermDebt": "14677000.00",
                    "shortLongTermDebt": "14677000.00",
                    "shortLongTermDebtTotal": "162517000.00",
                    "otherStockholderEquity": "581755000.00",
                    "propertyPlantEquipment": "423079000.00",
                    "totalCurrentAssets": "171561000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "396278000.00",
                    "shortTermInvestments": "16599000.00",
                    "netReceivables": "11338000.00",
                    "longTermDebt": "147840000.00",
                    "inventory": "109570000.00",
                    "accountsPayable": "11835000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-3000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "76000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "-185550000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "22947000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "427637000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "147840000.00",
                    "nonCurrentLiabilitiesOther": "23832000.00",
                    "nonCurrentLiabilitiesTotal": "171672000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "581755000.00",
                    "liabilitiesAndStockholdersEquity": "599198000.00",
                    "cashAndShortTermInvestments": "47583000.00",
                    "propertyPlantAndEquipmentGross": "404690000.00",
                    "propertyPlantAndEquipmentNet": "404690000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7583878.00"
                },
                "2016-03-31": {
                    "date": "2016-03-31",
                    "filing_date": "2016-05-09",
                    "currency_symbol": "USD",
                    "totalAssets": "627370000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "12600000.00",
                    "totalLiab": "218367000.00",
                    "totalStockholderEquity": "409003000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "23121000.00",
                    "commonStock": "76000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-172152000.00",
                    "otherLiab": "25150000.00",
                    "goodWill": "0.00",
                    "otherAssets": "22478000.00",
                    "cash": "24422000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "44145000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "124650000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "149072000.00",
                    "otherStockholderEquity": "581101000.00",
                    "propertyPlantEquipment": "428275000.00",
                    "totalCurrentAssets": "195084000.00",
                    "longTermInvestments": "479000.00",
                    "netTangibleAssets": "409003000.00",
                    "shortTermInvestments": "30014000.00",
                    "netReceivables": "24432000.00",
                    "longTermDebt": "149072000.00",
                    "inventory": "103616000.00",
                    "accountsPayable": "21024000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-22000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "76000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "-172152000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "21999000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "432286000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "149072000.00",
                    "nonCurrentLiabilitiesOther": "25150000.00",
                    "nonCurrentLiabilitiesTotal": "174222000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "581101000.00",
                    "liabilitiesAndStockholdersEquity": "627370000.00",
                    "cashAndShortTermInvestments": "54436000.00",
                    "propertyPlantAndEquipmentGross": "409808000.00",
                    "propertyPlantAndEquipmentNet": "409808000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7575653.00"
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-02-29",
                    "currency_symbol": "USD",
                    "totalAssets": "640484000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "18225000.00",
                    "totalLiab": "213958000.00",
                    "totalStockholderEquity": "426526000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "547000.00",
                    "commonStock": "76000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-153725000.00",
                    "otherLiab": "24819000.00",
                    "goodWill": "0.00",
                    "otherAssets": "25209000.00",
                    "cash": "9307000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "39139000.00",
                    "currentDeferredRevenue": "3710000.00",
                    "netDebt": "140693000.00",
                    "shortTermDebt": "19173000.00",
                    "shortLongTermDebt": "149485000.00",
                    "shortLongTermDebtTotal": "169173000.00",
                    "otherStockholderEquity": "580227000.00",
                    "propertyPlantEquipment": "436820000.00",
                    "totalCurrentAssets": "195799000.00",
                    "longTermInvestments": "3799000.00",
                    "netTangibleAssets": "426526000.00",
                    "shortTermInvestments": "50523000.00",
                    "netReceivables": "11213000.00",
                    "longTermDebt": "150000000.00",
                    "inventory": "106531000.00",
                    "accountsPayable": "15709000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-52000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "76000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "-153725000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "21410000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "444685000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "150000000.00",
                    "nonCurrentLiabilitiesOther": "24819000.00",
                    "nonCurrentLiabilitiesTotal": "174819000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "580227000.00",
                    "liabilitiesAndStockholdersEquity": "640484000.00",
                    "cashAndShortTermInvestments": "59830000.00",
                    "propertyPlantAndEquipmentGross": "419476000.00",
                    "propertyPlantAndEquipmentNet": "419476000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7570270.00"
                },
                "2015-09-30": {
                    "date": "2015-09-30",
                    "filing_date": "2015-10-27",
                    "currency_symbol": "USD",
                    "totalAssets": "1166729000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "11378000.00",
                    "totalLiab": "223230000.00",
                    "totalStockholderEquity": "943499000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "30694000.00",
                    "commonStock": "76000.00",
                    "capitalStock": null,
                    "retainedEarnings": "364533000.00",
                    "otherLiab": "22725000.00",
                    "goodWill": "0.00",
                    "otherAssets": "188445000.00",
                    "cash": "24322000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "50505000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "125678000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "150000000.00",
                    "otherStockholderEquity": "578928000.00",
                    "propertyPlantEquipment": "776263000.00",
                    "totalCurrentAssets": "220225000.00",
                    "longTermInvestments": "13028000.00",
                    "netTangibleAssets": "943499000.00",
                    "shortTermInvestments": "56590000.00",
                    "netReceivables": "24571000.00",
                    "longTermDebt": "150000000.00",
                    "inventory": "106578000.00",
                    "accountsPayable": "19612000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-38000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "76000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "364533000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "22219000.00",
                    "deferredLongTermAssetCharges": "153198000.00",
                    "nonCurrentAssetsTotal": "946504000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "150000000.00",
                    "nonCurrentLiabilitiesOther": "22725000.00",
                    "nonCurrentLiabilitiesTotal": "172725000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "578928000.00",
                    "liabilitiesAndStockholdersEquity": "1166729000.00",
                    "cashAndShortTermInvestments": "80912000.00",
                    "propertyPlantAndEquipmentGross": "758059000.00",
                    "propertyPlantAndEquipmentNet": "758059000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7570149.00"
                },
                "2015-06-30": {
                    "date": "2015-06-30",
                    "filing_date": "2015-07-28",
                    "currency_symbol": "USD",
                    "totalAssets": "1172987000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "16912000.00",
                    "totalLiab": "222570000.00",
                    "totalStockholderEquity": "950417000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "29819000.00",
                    "commonStock": "76000.00",
                    "capitalStock": null,
                    "retainedEarnings": "372643000.00",
                    "otherLiab": "22307000.00",
                    "goodWill": "0.00",
                    "otherAssets": "185230000.00",
                    "cash": "40285000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "50263000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "109715000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "150000000.00",
                    "otherStockholderEquity": "577751000.00",
                    "propertyPlantEquipment": "783729000.00",
                    "totalCurrentAssets": "222907000.00",
                    "longTermInvestments": "20851000.00",
                    "netTangibleAssets": "950417000.00",
                    "shortTermInvestments": "63221000.00",
                    "netReceivables": "22913000.00",
                    "longTermDebt": "150000000.00",
                    "inventory": "86847000.00",
                    "accountsPayable": "20156000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-53000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "76000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "372643000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "22667000.00",
                    "deferredLongTermAssetCharges": "141712000.00",
                    "nonCurrentAssetsTotal": "950080000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "150000000.00",
                    "nonCurrentLiabilitiesOther": "22307000.00",
                    "nonCurrentLiabilitiesTotal": "172307000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "577751000.00",
                    "liabilitiesAndStockholdersEquity": "1172987000.00",
                    "cashAndShortTermInvestments": "103506000.00",
                    "propertyPlantAndEquipmentGross": "764850000.00",
                    "propertyPlantAndEquipmentNet": "764850000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7568307.00"
                },
                "2015-03-31": {
                    "date": "2015-03-31",
                    "filing_date": "2015-04-28",
                    "currency_symbol": "USD",
                    "totalAssets": "1171971000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7719000.00",
                    "totalLiab": "218122000.00",
                    "totalStockholderEquity": "953849000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "27806000.00",
                    "commonStock": "76000.00",
                    "capitalStock": null,
                    "retainedEarnings": "377580000.00",
                    "otherLiab": "23143000.00",
                    "goodWill": "0.00",
                    "otherAssets": "180006000.00",
                    "cash": "66786000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "44979000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "83214000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "150000000.00",
                    "otherStockholderEquity": "576211000.00",
                    "propertyPlantEquipment": "787888000.00",
                    "totalCurrentAssets": "221777000.00",
                    "longTermInvestments": "11546000.00",
                    "netTangibleAssets": "953849000.00",
                    "shortTermInvestments": "34310000.00",
                    "netReceivables": "41796000.00",
                    "longTermDebt": "150000000.00",
                    "inventory": "74446000.00",
                    "accountsPayable": "17101000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-18000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "76000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "377580000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "21622000.00",
                    "deferredLongTermAssetCharges": "146838000.00",
                    "nonCurrentAssetsTotal": "950194000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "150000000.00",
                    "nonCurrentLiabilitiesOther": "23143000.00",
                    "nonCurrentLiabilitiesTotal": "173143000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "576211000.00",
                    "liabilitiesAndStockholdersEquity": "1171971000.00",
                    "cashAndShortTermInvestments": "101096000.00",
                    "propertyPlantAndEquipmentGross": "770188000.00",
                    "propertyPlantAndEquipmentNet": "770188000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7570707.00"
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-02-19",
                    "currency_symbol": "USD",
                    "totalAssets": "1166719000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4739000.00",
                    "totalLiab": "219434000.00",
                    "totalStockholderEquity": "947285000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "26682000.00",
                    "commonStock": "76000.00",
                    "capitalStock": null,
                    "retainedEarnings": "371051000.00",
                    "otherLiab": "22799000.00",
                    "goodWill": "0.00",
                    "otherAssets": "178982000.00",
                    "cash": "67589000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "46635000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "82411000.00",
                    "shortTermDebt": "150000000.00",
                    "shortLongTermDebt": "150000000.00",
                    "shortLongTermDebtTotal": "150000000.00",
                    "otherStockholderEquity": "576186000.00",
                    "propertyPlantEquipment": "801616000.00",
                    "totalCurrentAssets": "202487000.00",
                    "longTermInvestments": "11856000.00",
                    "netTangibleAssets": "947285000.00",
                    "shortTermInvestments": "10434000.00",
                    "netReceivables": "32275000.00",
                    "longTermDebt": "150000000.00",
                    "inventory": "84094000.00",
                    "accountsPayable": "19953000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-28000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "76000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "371051000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "20401000.00",
                    "deferredLongTermAssetCharges": "146725000.00",
                    "nonCurrentAssetsTotal": "964232000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "150000000.00",
                    "nonCurrentLiabilitiesOther": "22799000.00",
                    "nonCurrentLiabilitiesTotal": "172799000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "576186000.00",
                    "liabilitiesAndStockholdersEquity": "1166719000.00",
                    "cashAndShortTermInvestments": "78023000.00",
                    "propertyPlantAndEquipmentGross": "785250000.00",
                    "propertyPlantAndEquipmentNet": "785250000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7564447.00"
                },
                "2014-09-30": {
                    "date": "2014-09-30",
                    "filing_date": "2014-10-30",
                    "currency_symbol": "USD",
                    "totalAssets": "1167424000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "16873000.00",
                    "totalLiab": "226861000.00",
                    "totalStockholderEquity": "940563000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "34361000.00",
                    "commonStock": "76000.00",
                    "capitalStock": null,
                    "retainedEarnings": "365260000.00",
                    "otherLiab": "23835000.00",
                    "goodWill": "0.00",
                    "otherAssets": "166370000.00",
                    "cash": "70833000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "53026000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "79167000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "150000000.00",
                    "otherStockholderEquity": "575225000.00",
                    "propertyPlantEquipment": "814343000.00",
                    "totalCurrentAssets": "201959000.00",
                    "longTermInvestments": "1000.00",
                    "netTangibleAssets": "940563000.00",
                    "shortTermInvestments": "3019000.00",
                    "netReceivables": "38220000.00",
                    "longTermDebt": "150000000.00",
                    "inventory": "78676000.00",
                    "accountsPayable": "18138000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "2000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "76000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "365260000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "19382000.00",
                    "deferredLongTermAssetCharges": "146987000.00",
                    "nonCurrentAssetsTotal": "965465000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "150000000.00",
                    "nonCurrentLiabilitiesOther": "23835000.00",
                    "nonCurrentLiabilitiesTotal": "173835000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "575225000.00",
                    "liabilitiesAndStockholdersEquity": "1167424000.00",
                    "cashAndShortTermInvestments": "73852000.00",
                    "propertyPlantAndEquipmentGross": "799095000.00",
                    "propertyPlantAndEquipmentNet": "799095000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7552823.00"
                },
                "2014-06-30": {
                    "date": "2014-06-30",
                    "filing_date": "2014-07-31",
                    "currency_symbol": "USD",
                    "totalAssets": "1160437000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "29062000.00",
                    "totalLiab": "219326000.00",
                    "totalStockholderEquity": "941111000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "15137000.00",
                    "commonStock": "76000.00",
                    "capitalStock": null,
                    "retainedEarnings": "366497000.00",
                    "otherLiab": "23501000.00",
                    "goodWill": "0.00",
                    "otherAssets": "164413000.00",
                    "cash": "31069000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "45825000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "118931000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "150000000.00",
                    "otherStockholderEquity": "574536000.00",
                    "propertyPlantEquipment": "825764000.00",
                    "totalCurrentAssets": "183852000.00",
                    "longTermInvestments": "2000.00",
                    "netTangibleAssets": "941111000.00",
                    "shortTermInvestments": "4013000.00",
                    "netReceivables": "33036000.00",
                    "longTermDebt": "150000000.00",
                    "inventory": "86672000.00",
                    "accountsPayable": "15954000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "2000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "76000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "366497000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "17724000.00",
                    "deferredLongTermAssetCharges": "146687000.00",
                    "nonCurrentAssetsTotal": "976585000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "150000000.00",
                    "nonCurrentLiabilitiesOther": "23501000.00",
                    "nonCurrentLiabilitiesTotal": "173501000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "574536000.00",
                    "liabilitiesAndStockholdersEquity": "1160437000.00",
                    "cashAndShortTermInvestments": "35082000.00",
                    "propertyPlantAndEquipmentGross": "812172000.00",
                    "propertyPlantAndEquipmentNet": "812172000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7557391.00"
                },
                "2014-03-31": {
                    "date": "2014-03-31",
                    "filing_date": "2014-05-01",
                    "currency_symbol": "USD",
                    "totalAssets": "1158980000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "36006000.00",
                    "totalLiab": "224934000.00",
                    "totalStockholderEquity": "934046000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "18615000.00",
                    "commonStock": "76000.00",
                    "capitalStock": null,
                    "retainedEarnings": "360935000.00",
                    "otherLiab": "23206000.00",
                    "goodWill": "0.00",
                    "otherAssets": "166313000.00",
                    "cash": "3234000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "51728000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "146766000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "150000000.00",
                    "otherStockholderEquity": "573033000.00",
                    "propertyPlantEquipment": "837614000.00",
                    "totalCurrentAssets": "169159000.00",
                    "longTermInvestments": "2000.00",
                    "netTangibleAssets": "934046000.00",
                    "shortTermInvestments": "6586000.00",
                    "netReceivables": "30268000.00",
                    "longTermDebt": "150000000.00",
                    "inventory": "93065000.00",
                    "accountsPayable": "19416000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "2000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "76000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "360935000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "18337000.00",
                    "deferredLongTermAssetCharges": "147974000.00",
                    "nonCurrentAssetsTotal": "989821000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "150000000.00",
                    "nonCurrentLiabilitiesOther": "23206000.00",
                    "nonCurrentLiabilitiesTotal": "173206000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "573033000.00",
                    "liabilitiesAndStockholdersEquity": "1158980000.00",
                    "cashAndShortTermInvestments": "9820000.00",
                    "propertyPlantAndEquipmentGross": "823508000.00",
                    "propertyPlantAndEquipmentNet": "823508000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7544495.00"
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-02-13",
                    "currency_symbol": "USD",
                    "totalAssets": "1175273000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "13994000.00",
                    "totalLiab": "241302000.00",
                    "totalStockholderEquity": "933971000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "39312000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "361290000.00",
                    "otherLiab": "22674000.00",
                    "goodWill": "0.00",
                    "otherAssets": "170075000.00",
                    "cash": "394000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "68628000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "149606000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "150000000.00",
                    "otherStockholderEquity": "572616000.00",
                    "propertyPlantEquipment": "702131000.00",
                    "totalCurrentAssets": "178629000.00",
                    "longTermInvestments": "9505000.00",
                    "netTangibleAssets": "933971000.00",
                    "shortTermInvestments": "15214000.00",
                    "netReceivables": "44016000.00",
                    "longTermDebt": "150000000.00",
                    "inventory": "105011000.00",
                    "accountsPayable": "27602000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-10000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "361290000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "16721000.00",
                    "deferredLongTermAssetCharges": "143849000.00",
                    "nonCurrentAssetsTotal": "996644000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "150000000.00",
                    "nonCurrentLiabilitiesOther": "22674000.00",
                    "nonCurrentLiabilitiesTotal": "172674000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "572616000.00",
                    "liabilitiesAndStockholdersEquity": "1175273000.00",
                    "cashAndShortTermInvestments": "15608000.00",
                    "propertyPlantAndEquipmentGross": "826569000.00",
                    "propertyPlantAndEquipmentNet": "826569000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7539579.00"
                },
                "2013-09-30": {
                    "date": "2013-09-30",
                    "filing_date": "2013-10-31",
                    "currency_symbol": "USD",
                    "totalAssets": "1181224000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "23452000.00",
                    "totalLiab": "242473000.00",
                    "totalStockholderEquity": "938751000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "42076000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "367277000.00",
                    "otherLiab": "23798000.00",
                    "goodWill": "0.00",
                    "otherAssets": "208568000.00",
                    "cash": "10446000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "68675000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "139554000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "150000000.00",
                    "otherStockholderEquity": "571449000.00",
                    "propertyPlantEquipment": "664392000.00",
                    "totalCurrentAssets": "188491000.00",
                    "longTermInvestments": "29804000.00",
                    "netTangibleAssets": "938751000.00",
                    "shortTermInvestments": "40655000.00",
                    "netReceivables": "33762000.00",
                    "longTermDebt": "150000000.00",
                    "inventory": "88544000.00",
                    "accountsPayable": "22094000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-50000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "367277000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "16559000.00",
                    "deferredLongTermAssetCharges": "162205000.00",
                    "nonCurrentAssetsTotal": "992733000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "150000000.00",
                    "nonCurrentLiabilitiesOther": "23798000.00",
                    "nonCurrentLiabilitiesTotal": "173798000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "571449000.00",
                    "liabilitiesAndStockholdersEquity": "1181224000.00",
                    "cashAndShortTermInvestments": "51101000.00",
                    "propertyPlantAndEquipmentGross": "784165000.00",
                    "propertyPlantAndEquipmentNet": "784165000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7540413.00"
                },
                "2013-06-30": {
                    "date": "2013-06-30",
                    "filing_date": "2013-08-01",
                    "currency_symbol": "USD",
                    "totalAssets": "1176256000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8073000.00",
                    "totalLiab": "240936000.00",
                    "totalStockholderEquity": "935320000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "44675000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "365251000.00",
                    "otherLiab": "23409000.00",
                    "goodWill": "0.00",
                    "otherAssets": "222383000.00",
                    "cash": "47797000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "67527000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "102203000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "150000000.00",
                    "otherStockholderEquity": "570244000.00",
                    "propertyPlantEquipment": "627532000.00",
                    "totalCurrentAssets": "213883000.00",
                    "longTermInvestments": "44205000.00",
                    "netTangibleAssets": "935320000.00",
                    "shortTermInvestments": "37419000.00",
                    "netReceivables": "49819000.00",
                    "longTermDebt": "150000000.00",
                    "inventory": "70775000.00",
                    "accountsPayable": "19471000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-250000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "365251000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "15412000.00",
                    "deferredLongTermAssetCharges": "162766000.00",
                    "nonCurrentAssetsTotal": "962373000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "150000000.00",
                    "nonCurrentLiabilitiesOther": "23409000.00",
                    "nonCurrentLiabilitiesTotal": "173409000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "570244000.00",
                    "liabilitiesAndStockholdersEquity": "1176256000.00",
                    "cashAndShortTermInvestments": "85216000.00",
                    "propertyPlantAndEquipmentGross": "739990000.00",
                    "propertyPlantAndEquipmentNet": "739990000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7539956.00"
                },
                "2013-03-31": {
                    "date": "2013-03-31",
                    "filing_date": "2013-05-02",
                    "currency_symbol": "USD",
                    "totalAssets": "1007305000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8579000.00",
                    "totalLiab": "86246000.00",
                    "totalStockholderEquity": "921059000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "39110000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "353934000.00",
                    "otherLiab": "22015000.00",
                    "goodWill": "0.00",
                    "otherAssets": "185210000.00",
                    "cash": "5111000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "64231000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-5111000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "568707000.00",
                    "propertyPlantEquipment": "584383000.00",
                    "totalCurrentAssets": "134390000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "921059000.00",
                    "shortTermInvestments": "2501000.00",
                    "netReceivables": "56995000.00",
                    "longTermDebt": "0.00",
                    "inventory": "61204000.00",
                    "accountsPayable": "21818000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1657000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "353934000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "15215000.00",
                    "deferredLongTermAssetCharges": "169995000.00",
                    "nonCurrentAssetsTotal": "872915000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "22015000.00",
                    "nonCurrentLiabilitiesTotal": "22015000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "568707000.00",
                    "liabilitiesAndStockholdersEquity": "1007305000.00",
                    "cashAndShortTermInvestments": "7612000.00",
                    "propertyPlantAndEquipmentGross": "687705000.00",
                    "propertyPlantAndEquipmentNet": "687705000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7539252.00"
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-02-14",
                    "currency_symbol": "USD",
                    "totalAssets": "994623000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7398000.00",
                    "totalLiab": "88887000.00",
                    "totalStockholderEquity": "905736000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "44651000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "339015000.00",
                    "otherLiab": "21499000.00",
                    "goodWill": "0.00",
                    "otherAssets": "195002000.00",
                    "cash": "33619000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "67388000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-33619000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "568375000.00",
                    "propertyPlantEquipment": "553377000.00",
                    "totalCurrentAssets": "162356000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "905736000.00",
                    "shortTermInvestments": "24128000.00",
                    "netReceivables": "43936000.00",
                    "longTermDebt": "0.00",
                    "inventory": "53275000.00",
                    "accountsPayable": "19431000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1729000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "339015000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "14454000.00",
                    "deferredLongTermAssetCharges": "180548000.00",
                    "nonCurrentAssetsTotal": "832267000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "21499000.00",
                    "nonCurrentLiabilitiesTotal": "21499000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "568375000.00",
                    "liabilitiesAndStockholdersEquity": "994623000.00",
                    "cashAndShortTermInvestments": "57747000.00",
                    "propertyPlantAndEquipmentGross": "637265000.00",
                    "propertyPlantAndEquipmentNet": "637265000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7537129.00"
                },
                "2012-09-30": {
                    "date": "2012-09-30",
                    "filing_date": "2012-11-01",
                    "currency_symbol": "USD",
                    "totalAssets": "1024853000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "10903000.00",
                    "totalLiab": "77894000.00",
                    "totalStockholderEquity": "946959000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "42094000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "381110000.00",
                    "otherLiab": "12982000.00",
                    "goodWill": "0.00",
                    "otherAssets": "215745000.00",
                    "cash": "55115000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "64912000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-55115000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "567088000.00",
                    "propertyPlantEquipment": "492056000.00",
                    "totalCurrentAssets": "254576000.00",
                    "longTermInvestments": "16146000.00",
                    "netTangibleAssets": "946959000.00",
                    "shortTermInvestments": "74638000.00",
                    "netReceivables": "57454000.00",
                    "longTermDebt": "0.00",
                    "inventory": "56466000.00",
                    "accountsPayable": "22818000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1314000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "381110000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "11831000.00",
                    "deferredLongTermAssetCharges": "187768000.00",
                    "nonCurrentAssetsTotal": "770277000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "12982000.00",
                    "nonCurrentLiabilitiesTotal": "12982000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "567088000.00",
                    "liabilitiesAndStockholdersEquity": "1024853000.00",
                    "cashAndShortTermInvestments": "129753000.00",
                    "propertyPlantAndEquipmentGross": "554532000.00",
                    "propertyPlantAndEquipmentNet": "554532000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7535021.00"
                },
                "2012-06-30": {
                    "date": "2012-06-30",
                    "filing_date": "2012-08-02",
                    "currency_symbol": "USD",
                    "totalAssets": "992770000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6450000.00",
                    "totalLiab": "80153000.00",
                    "totalStockholderEquity": "912617000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "38278000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "347843000.00",
                    "otherLiab": "12492000.00",
                    "goodWill": "0.00",
                    "otherAssets": "228017000.00",
                    "cash": "66843000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "67661000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-66843000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "566053000.00",
                    "propertyPlantEquipment": "454642000.00",
                    "totalCurrentAssets": "272933000.00",
                    "longTermInvestments": "21143000.00",
                    "netTangibleAssets": "912617000.00",
                    "shortTermInvestments": "97923000.00",
                    "netReceivables": "42754000.00",
                    "longTermDebt": "0.00",
                    "inventory": "58963000.00",
                    "accountsPayable": "29383000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1354000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "347843000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "11156000.00",
                    "deferredLongTermAssetCharges": "195718000.00",
                    "nonCurrentAssetsTotal": "719837000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "12492000.00",
                    "nonCurrentLiabilitiesTotal": "12492000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "566053000.00",
                    "liabilitiesAndStockholdersEquity": "992770000.00",
                    "cashAndShortTermInvestments": "164766000.00",
                    "propertyPlantAndEquipmentGross": "491820000.00",
                    "propertyPlantAndEquipmentNet": "491820000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7530847.00"
                },
                "2012-03-31": {
                    "date": "2012-03-31",
                    "filing_date": "2012-05-03",
                    "currency_symbol": "USD",
                    "totalAssets": "948433000.00",
                    "intangibleAssets": "39151000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8268000.00",
                    "totalLiab": "55765000.00",
                    "totalStockholderEquity": "892668000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "27380000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "328830000.00",
                    "otherLiab": "11927000.00",
                    "goodWill": "0.00",
                    "otherAssets": "230888000.00",
                    "cash": "60107000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "43838000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-60107000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "565155000.00",
                    "propertyPlantEquipment": "410823000.00",
                    "totalCurrentAssets": "276909000.00",
                    "longTermInvestments": "11525000.00",
                    "netTangibleAssets": "892668000.00",
                    "shortTermInvestments": "103081000.00",
                    "netReceivables": "54089000.00",
                    "longTermDebt": "0.00",
                    "inventory": "51364000.00",
                    "accountsPayable": "16458000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1392000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "328830000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "13194000.00",
                    "deferredLongTermAssetCharges": "206169000.00",
                    "nonCurrentAssetsTotal": "671524000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "11927000.00",
                    "nonCurrentLiabilitiesTotal": "11927000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "565155000.00",
                    "liabilitiesAndStockholdersEquity": "948433000.00",
                    "cashAndShortTermInvestments": "163188000.00",
                    "propertyPlantAndEquipmentGross": "440636000.00",
                    "propertyPlantAndEquipmentNet": "401485000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7531707.00"
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-02-16",
                    "currency_symbol": "USD",
                    "totalAssets": "932870000.00",
                    "intangibleAssets": "2467000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "9946000.00",
                    "totalLiab": "61737000.00",
                    "totalStockholderEquity": "871133000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "24282000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "308204000.00",
                    "otherLiab": "12062000.00",
                    "goodWill": "0.00",
                    "otherAssets": "235320000.00",
                    "cash": "73372000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "49675000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-73372000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "564285000.00",
                    "propertyPlantEquipment": "396982000.00",
                    "totalCurrentAssets": "276645000.00",
                    "longTermInvestments": "6180000.00",
                    "netTangibleAssets": "871133000.00",
                    "shortTermInvestments": "97242000.00",
                    "netReceivables": "40695000.00",
                    "longTermDebt": "0.00",
                    "inventory": "55390000.00",
                    "accountsPayable": "20900000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1431000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "308204000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "13508000.00",
                    "deferredLongTermAssetCharges": "215632000.00",
                    "nonCurrentAssetsTotal": "656225000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "12062000.00",
                    "nonCurrentLiabilitiesTotal": "12062000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "564285000.00",
                    "liabilitiesAndStockholdersEquity": "932870000.00",
                    "cashAndShortTermInvestments": "170614000.00",
                    "propertyPlantAndEquipmentGross": "420905000.00",
                    "propertyPlantAndEquipmentNet": "420905000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7522738.00"
                },
                "2011-09-30": {
                    "date": "2011-09-30",
                    "filing_date": "2011-11-03",
                    "currency_symbol": "USD",
                    "totalAssets": "913830000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6463000.00",
                    "totalLiab": "68011000.00",
                    "totalStockholderEquity": "845819000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "26389000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "283287000.00",
                    "otherLiab": "13319000.00",
                    "goodWill": "0.00",
                    "otherAssets": "268022000.00",
                    "cash": "67487000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "54692000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-67487000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "563138000.00",
                    "propertyPlantEquipment": "368109000.00",
                    "totalCurrentAssets": "253166000.00",
                    "longTermInvestments": "27734000.00",
                    "netTangibleAssets": "845819000.00",
                    "shortTermInvestments": "73550000.00",
                    "netReceivables": "52246000.00",
                    "longTermDebt": "0.00",
                    "inventory": "53420000.00",
                    "accountsPayable": "21208000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-681000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "283287000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "13653000.00",
                    "deferredLongTermAssetCharges": "226635000.00",
                    "nonCurrentAssetsTotal": "660664000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "13319000.00",
                    "nonCurrentLiabilitiesTotal": "13319000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "563138000.00",
                    "liabilitiesAndStockholdersEquity": "913830000.00",
                    "cashAndShortTermInvestments": "141037000.00",
                    "propertyPlantAndEquipmentGross": "392642000.00",
                    "propertyPlantAndEquipmentNet": "392642000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7530027.00"
                },
                "2011-06-30": {
                    "date": "2011-06-30",
                    "filing_date": "2011-08-04",
                    "currency_symbol": "USD",
                    "totalAssets": "878394000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8197000.00",
                    "totalLiab": "59224000.00",
                    "totalStockholderEquity": "819170000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "20456000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "257780000.00",
                    "otherLiab": "13774000.00",
                    "goodWill": "0.00",
                    "otherAssets": "282281000.00",
                    "cash": "71250000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "45450000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-71250000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "561997000.00",
                    "propertyPlantEquipment": "334613000.00",
                    "totalCurrentAssets": "236406000.00",
                    "longTermInvestments": "34426000.00",
                    "netTangibleAssets": "819170000.00",
                    "shortTermInvestments": "52105000.00",
                    "netReceivables": "53548000.00",
                    "longTermDebt": "0.00",
                    "inventory": "51306000.00",
                    "accountsPayable": "14332000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-682000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "257780000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "12321000.00",
                    "deferredLongTermAssetCharges": "235534000.00",
                    "nonCurrentAssetsTotal": "641988000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "13774000.00",
                    "nonCurrentLiabilitiesTotal": "13774000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "561997000.00",
                    "liabilitiesAndStockholdersEquity": "878394000.00",
                    "cashAndShortTermInvestments": "123355000.00",
                    "propertyPlantAndEquipmentGross": "359707000.00",
                    "propertyPlantAndEquipmentNet": "359707000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7526827.00"
                },
                "2011-03-31": {
                    "date": "2011-03-31",
                    "filing_date": "2011-05-05",
                    "currency_symbol": "USD",
                    "totalAssets": "844321000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7971000.00",
                    "totalLiab": "56929000.00",
                    "totalStockholderEquity": "787392000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "23377000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "227072000.00",
                    "otherLiab": "13838000.00",
                    "goodWill": "0.00",
                    "otherAssets": "296252000.00",
                    "cash": "69230000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "43091000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-69230000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "560926000.00",
                    "propertyPlantEquipment": "312449000.00",
                    "totalCurrentAssets": "209163000.00",
                    "longTermInvestments": "34371000.00",
                    "netTangibleAssets": "787392000.00",
                    "shortTermInvestments": "38669000.00",
                    "netReceivables": "44001000.00",
                    "longTermDebt": "0.00",
                    "inventory": "49292000.00",
                    "accountsPayable": "16190000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-681000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "227072000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "12576000.00",
                    "deferredLongTermAssetCharges": "249305000.00",
                    "nonCurrentAssetsTotal": "635158000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "13838000.00",
                    "nonCurrentLiabilitiesTotal": "13838000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "560926000.00",
                    "liabilitiesAndStockholdersEquity": "844321000.00",
                    "cashAndShortTermInvestments": "107899000.00",
                    "propertyPlantAndEquipmentGross": "338906000.00",
                    "propertyPlantAndEquipmentNet": "338906000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7526344.00"
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-02-24",
                    "currency_symbol": "USD",
                    "totalAssets": "828884000.00",
                    "intangibleAssets": "2498000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7567000.00",
                    "totalLiab": "71043000.00",
                    "totalStockholderEquity": "757841000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "20785000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "198793000.00",
                    "otherLiab": "25638000.00",
                    "goodWill": "0.00",
                    "otherAssets": "299770000.00",
                    "cash": "76133000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "45405000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-76133000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "559675000.00",
                    "propertyPlantEquipment": "293041000.00",
                    "totalCurrentAssets": "208822000.00",
                    "longTermInvestments": "21298000.00",
                    "netTangibleAssets": "757841000.00",
                    "shortTermInvestments": "45557000.00",
                    "netReceivables": "31471000.00",
                    "longTermDebt": "0.00",
                    "inventory": "48094000.00",
                    "accountsPayable": "18077000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-702000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "198793000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "12432000.00",
                    "deferredLongTermAssetCharges": "266040000.00",
                    "nonCurrentAssetsTotal": "620062000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "25638000.00",
                    "nonCurrentLiabilitiesTotal": "25638000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "559675000.00",
                    "liabilitiesAndStockholdersEquity": "828884000.00",
                    "cashAndShortTermInvestments": "121690000.00",
                    "propertyPlantAndEquipmentGross": "320292000.00",
                    "propertyPlantAndEquipmentNet": "320292000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7513114.00"
                },
                "2010-09-30": {
                    "date": "2010-09-30",
                    "filing_date": "2010-11-04",
                    "currency_symbol": "USD",
                    "totalAssets": "811127000.00",
                    "intangibleAssets": "2506000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7296000.00",
                    "totalLiab": "72433000.00",
                    "totalStockholderEquity": "738694000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "23536000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "180616000.00",
                    "otherLiab": "25668000.00",
                    "goodWill": "0.00",
                    "otherAssets": "317984000.00",
                    "cash": "66692000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "46765000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-66692000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "558713000.00",
                    "propertyPlantEquipment": "261954000.00",
                    "totalCurrentAssets": "198156000.00",
                    "longTermInvestments": "26769000.00",
                    "netTangibleAssets": "738694000.00",
                    "shortTermInvestments": "33004000.00",
                    "netReceivables": "45201000.00",
                    "longTermDebt": "0.00",
                    "inventory": "45963000.00",
                    "accountsPayable": "16939000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-710000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "180616000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "12652000.00",
                    "deferredLongTermAssetCharges": "278563000.00",
                    "nonCurrentAssetsTotal": "612971000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "25668000.00",
                    "nonCurrentLiabilitiesTotal": "25668000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "558713000.00",
                    "liabilitiesAndStockholdersEquity": "811127000.00",
                    "cashAndShortTermInvestments": "99696000.00",
                    "propertyPlantAndEquipmentGross": "294987000.00",
                    "propertyPlantAndEquipmentNet": "294987000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7514354.00"
                },
                "2010-06-30": {
                    "date": "2010-06-30",
                    "filing_date": "2010-08-05",
                    "currency_symbol": "USD",
                    "totalAssets": "781226000.00",
                    "intangibleAssets": "2514000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "8927000.00",
                    "totalLiab": "55147000.00",
                    "totalStockholderEquity": "726079000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "18946000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "168956000.00",
                    "otherLiab": "24351000.00",
                    "goodWill": "0.00",
                    "otherAssets": "319333000.00",
                    "cash": "98009000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "30796000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-98009000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "557780000.00",
                    "propertyPlantEquipment": "237709000.00",
                    "totalCurrentAssets": "190878000.00",
                    "longTermInvestments": "20446000.00",
                    "netTangibleAssets": "726079000.00",
                    "shortTermInvestments": "17850000.00",
                    "netReceivables": "15529000.00",
                    "longTermDebt": "0.00",
                    "inventory": "50563000.00",
                    "accountsPayable": "9400000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-732000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "168956000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "12668000.00",
                    "deferredLongTermAssetCharges": "286219000.00",
                    "nonCurrentAssetsTotal": "590348000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "24351000.00",
                    "nonCurrentLiabilitiesTotal": "24351000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "557780000.00",
                    "liabilitiesAndStockholdersEquity": "781226000.00",
                    "cashAndShortTermInvestments": "115859000.00",
                    "propertyPlantAndEquipmentGross": "271015000.00",
                    "propertyPlantAndEquipmentNet": "271015000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7512562.00"
                },
                "2010-03-31": {
                    "date": "2010-03-31",
                    "filing_date": "2010-05-05",
                    "currency_symbol": "USD",
                    "totalAssets": "780981000.00",
                    "intangibleAssets": "2522000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "9856000.00",
                    "totalLiab": "59102000.00",
                    "totalStockholderEquity": "721879000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "13624000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "165354000.00",
                    "otherLiab": "23904000.00",
                    "goodWill": null,
                    "otherAssets": "315035000.00",
                    "cash": "100331000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "35198000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-100331000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "557139000.00",
                    "propertyPlantEquipment": "267998000.00",
                    "totalCurrentAssets": "197948000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "13560000.00",
                    "netReceivables": "31937000.00",
                    "longTermDebt": null,
                    "inventory": "42264000.00",
                    "accountsPayable": "17026000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-689000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "12477000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "583033000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "23904000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "780981000.00",
                    "cashAndShortTermInvestments": "113891000.00",
                    "propertyPlantAndEquipmentGross": "267998000.00",
                    "propertyPlantAndEquipmentNet": "267998000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7513153.00"
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-01",
                    "currency_symbol": "USD",
                    "totalAssets": "768990000.00",
                    "intangibleAssets": "2531000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "12439000.00",
                    "totalLiab": "59768000.00",
                    "totalStockholderEquity": "709222000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "12916000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "153508000.00",
                    "otherLiab": "23836000.00",
                    "goodWill": null,
                    "otherAssets": "309319000.00",
                    "cash": "89792000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "35932000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-89792000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "556328000.00",
                    "propertyPlantEquipment": "255332000.00",
                    "totalCurrentAssets": "204339000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "11155000.00",
                    "netReceivables": "29004000.00",
                    "longTermDebt": null,
                    "inventory": "61949000.00",
                    "accountsPayable": "13652000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-689000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "12681000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "564651000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "23836000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "768990000.00",
                    "cashAndShortTermInvestments": "100947000.00",
                    "propertyPlantAndEquipmentGross": "255332000.00",
                    "propertyPlantAndEquipmentNet": "255332000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7504382.00"
                },
                "2009-09-30": {
                    "date": "2009-09-30",
                    "filing_date": "2009-11-06",
                    "currency_symbol": "USD",
                    "totalAssets": "756858000.00",
                    "intangibleAssets": "2539000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6908000.00",
                    "totalLiab": "55337000.00",
                    "totalStockholderEquity": "701521000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "15482000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "146803000.00",
                    "otherLiab": "16542000.00",
                    "goodWill": null,
                    "otherAssets": "310595000.00",
                    "cash": "87247000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "38795000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-87247000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "555482000.00",
                    "propertyPlantEquipment": "236415000.00",
                    "totalCurrentAssets": "209848000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "5504000.00",
                    "netReceivables": "41362000.00",
                    "longTermDebt": null,
                    "inventory": "68827000.00",
                    "accountsPayable": "13921000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-839000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "10105000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "547010000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "16542000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "756858000.00",
                    "cashAndShortTermInvestments": "92751000.00",
                    "propertyPlantAndEquipmentGross": "236415000.00",
                    "propertyPlantAndEquipmentNet": "236415000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7505599.00"
                },
                "2009-06-30": {
                    "date": "2009-06-30",
                    "filing_date": "2009-08-07",
                    "currency_symbol": "USD",
                    "totalAssets": "744820000.00",
                    "intangibleAssets": "2548000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "2761000.00",
                    "totalLiab": "53554000.00",
                    "totalStockholderEquity": "691266000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "13423000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "137283000.00",
                    "otherLiab": "16356000.00",
                    "goodWill": null,
                    "otherAssets": "322649000.00",
                    "cash": "118673000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "37198000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-118673000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "554747000.00",
                    "propertyPlantEquipment": "210278000.00",
                    "totalCurrentAssets": "211893000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "751000.00",
                    "netReceivables": "26485000.00",
                    "longTermDebt": null,
                    "inventory": "63223000.00",
                    "accountsPayable": "16888000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-839000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "12297000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "532927000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "16356000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "744820000.00",
                    "cashAndShortTermInvestments": "119424000.00",
                    "propertyPlantAndEquipmentGross": "210278000.00",
                    "propertyPlantAndEquipmentNet": "210278000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7503034.00"
                },
                "2009-03-31": {
                    "date": "2009-03-31",
                    "filing_date": "2009-05-08",
                    "currency_symbol": "USD",
                    "totalAssets": "725230000.00",
                    "intangibleAssets": "2565000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3999000.00",
                    "totalLiab": "48950000.00",
                    "totalStockholderEquity": "676280000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "16949000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "122847000.00",
                    "otherLiab": "16647000.00",
                    "goodWill": null,
                    "otherAssets": "334315000.00",
                    "cash": "102459000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "32303000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-102459000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "554197000.00",
                    "propertyPlantEquipment": "189583000.00",
                    "totalCurrentAssets": "201332000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "39681000.00",
                    "longTermDebt": null,
                    "inventory": "55193000.00",
                    "accountsPayable": "13510000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-839000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "12391000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "523898000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "16647000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "725230000.00",
                    "cashAndShortTermInvestments": "102459000.00",
                    "propertyPlantAndEquipmentGross": "189583000.00",
                    "propertyPlantAndEquipmentNet": "189583000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7498258.00"
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-06",
                    "currency_symbol": "USD",
                    "totalAssets": "705077000.00",
                    "intangibleAssets": "2565000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7026000.00",
                    "totalLiab": "53478000.00",
                    "totalStockholderEquity": "651599000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "13430000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "98166000.00",
                    "otherLiab": "14539000.00",
                    "goodWill": null,
                    "otherAssets": "337667000.00",
                    "cash": "116573000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "38939000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-116573000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "554743000.00",
                    "propertyPlantEquipment": "169034000.00",
                    "totalCurrentAssets": "198376000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "25459000.00",
                    "longTermDebt": null,
                    "inventory": "49318000.00",
                    "accountsPayable": "15542000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1385000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "7461000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "506701000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "14539000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "705077000.00",
                    "cashAndShortTermInvestments": "116573000.00",
                    "propertyPlantAndEquipmentGross": "169034000.00",
                    "propertyPlantAndEquipmentNet": "169034000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7497551.00"
                },
                "2008-09-30": {
                    "date": "2008-09-30",
                    "filing_date": "2008-11-12",
                    "currency_symbol": "USD",
                    "totalAssets": "691295000.00",
                    "intangibleAssets": "2578000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "6946000.00",
                    "totalLiab": "70925000.00",
                    "totalStockholderEquity": "620370000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "25120000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "75476000.00",
                    "otherLiab": "10434000.00",
                    "goodWill": null,
                    "otherAssets": "346666000.00",
                    "cash": "138818000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "60491000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-138818000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "545457000.00",
                    "propertyPlantEquipment": "128241000.00",
                    "totalCurrentAssets": "216388000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "47562000.00",
                    "longTermDebt": null,
                    "inventory": "23062000.00",
                    "accountsPayable": "16525000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-638000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "11738000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "474907000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "10434000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "691295000.00",
                    "cashAndShortTermInvestments": "138818000.00",
                    "propertyPlantAndEquipmentGross": "128241000.00",
                    "propertyPlantAndEquipmentNet": "128241000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7500283.00"
                },
                "2008-06-30": {
                    "date": "2008-06-30",
                    "filing_date": "2008-08-14",
                    "currency_symbol": "USD",
                    "totalAssets": "628993000.00",
                    "intangibleAssets": "2591000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4341000.00",
                    "totalLiab": "47152000.00",
                    "totalStockholderEquity": "581841000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "18732000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "25757000.00",
                    "otherLiab": "9592000.00",
                    "goodWill": null,
                    "otherAssets": "366455000.00",
                    "cash": "89817000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "37560000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-89817000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "556647000.00",
                    "propertyPlantEquipment": "105521000.00",
                    "totalCurrentAssets": "157017000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "40610000.00",
                    "longTermDebt": null,
                    "inventory": "22249000.00",
                    "accountsPayable": "11486000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-638000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "11898000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "471976000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "9592000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "628993000.00",
                    "cashAndShortTermInvestments": "89817000.00",
                    "propertyPlantAndEquipmentGross": "105521000.00",
                    "propertyPlantAndEquipmentNet": "105521000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7497779.00"
                },
                "2008-03-31": {
                    "date": "2008-03-31",
                    "filing_date": "2008-06-02",
                    "currency_symbol": "USD",
                    "totalAssets": "5000.00",
                    "intangibleAssets": "2604000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "39618000.00",
                    "totalLiab": "11000.00",
                    "totalStockholderEquity": "-6000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "-5000000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "-7000.00",
                    "otherLiab": "11443000.00",
                    "goodWill": null,
                    "otherAssets": "12524000.00",
                    "cash": "1000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "11000.00",
                    "currentDeferredRevenue": "-19366000.00",
                    "netDebt": "101855000.00",
                    "shortTermDebt": "5000000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "101856000.00",
                    "otherStockholderEquity": "647000.00",
                    "propertyPlantEquipment": "95374000.00",
                    "totalCurrentAssets": "1000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "381000.00",
                    "longTermDebt": "96856000.00",
                    "inventory": "17369000.00",
                    "accountsPayable": "11000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-646000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "-72529000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "4000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "108299000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "5000.00",
                    "cashAndShortTermInvestments": "1000.00",
                    "propertyPlantAndEquipmentGross": null,
                    "propertyPlantAndEquipmentNet": "72533000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "100000.00"
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2007-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "146727060.00",
                    "intangibleAssets": "2617000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3222594.00",
                    "totalLiab": "136329705.00",
                    "totalStockholderEquity": "10397355.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "17311939.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "11035571.00",
                    "otherLiab": "9665000.00",
                    "goodWill": null,
                    "otherAssets": "12506000.00",
                    "cash": "1960406.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "30315337.00",
                    "currentDeferredRevenue": "16531349.00",
                    "netDebt": "99394992.00",
                    "shortTermDebt": "5005398.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "101355398.00",
                    "otherStockholderEquity": "-1000.00",
                    "propertyPlantEquipment": "86774000.00",
                    "totalCurrentAssets": "47447489.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "23763000.00",
                    "longTermDebt": "96350000.00",
                    "inventory": "18501012.00",
                    "accountsPayable": "7998000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-638216.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "12505970.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "99279571.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "106014368.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "146727060.00",
                    "cashAndShortTermInvestments": "1960406.00",
                    "propertyPlantAndEquipmentGross": "86773601.00",
                    "propertyPlantAndEquipmentNet": "86773601.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7484535.00"
                },
                "2007-09-30": {
                    "date": "2007-09-30",
                    "filing_date": "2007-09-30",
                    "currency_symbol": "USD",
                    "totalAssets": "137868297.00",
                    "intangibleAssets": null,
                    "earningAssets": null,
                    "otherCurrentAssets": "1741990.00",
                    "totalLiab": "118942457.00",
                    "totalStockholderEquity": "18925840.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "19303786.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "19823843.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": null,
                    "cash": "2490018.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "24134870.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "83309982.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "85800000.00",
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": null,
                    "totalCurrentAssets": "41621826.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "20958688.00",
                    "longTermDebt": null,
                    "inventory": "16431130.00",
                    "accountsPayable": "4831084.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-898003.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "12794634.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "96246471.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "94807587.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "137868297.00",
                    "cashAndShortTermInvestments": "2490018.00",
                    "propertyPlantAndEquipmentGross": "83451837.00",
                    "propertyPlantAndEquipmentNet": "83451837.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7484535.00"
                },
                "2007-03-31": {
                    "date": "2007-03-31",
                    "filing_date": "2007-03-31",
                    "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": "100000.00"
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": null,
                    "currency_symbol": "USD",
                    "totalAssets": "129314000.00",
                    "intangibleAssets": "2670000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1305000.00",
                    "totalLiab": "160772000.00",
                    "totalStockholderEquity": null,
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "14071000.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": "8279000.00",
                    "goodWill": null,
                    "otherAssets": "10875000.00",
                    "cash": "286000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "24112000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": null,
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": null,
                    "propertyPlantEquipment": "67586000.00",
                    "totalCurrentAssets": null,
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": null,
                    "longTermDebt": "128381000.00",
                    "inventory": "20995000.00",
                    "accountsPayable": "6232000.00",
                    "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": null
                }
            },
            "yearly": {
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-03-05",
                    "currency_symbol": "USD",
                    "totalAssets": "632179000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5355000.00",
                    "totalLiab": "140750000.00",
                    "totalStockholderEquity": "491429000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "578000.00",
                    "commonStock": "14000.00",
                    "capitalStock": "14000.00",
                    "retainedEarnings": "-160870000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "36311000.00",
                    "cash": "83537000.00",
                    "cashAndEquivalents": "83537000.00",
                    "totalCurrentLiabilities": "53655000.00",
                    "currentDeferredRevenue": "43233000.00",
                    "netDebt": "-80246000.00",
                    "shortTermDebt": "0.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "3291000.00",
                    "otherStockholderEquity": "652285000.00",
                    "propertyPlantEquipment": "334773000.00",
                    "totalCurrentAssets": "235132000.00",
                    "longTermInvestments": "179000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "0.00",
                    "netReceivables": "33935000.00",
                    "longTermDebt": null,
                    "inventory": "112305000.00",
                    "accountsPayable": "9844000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "62095000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "397047000.00",
                    "capitalLeaseObligations": "3291000.00",
                    "longTermDebtTotal": "1741000.00",
                    "nonCurrentLiabilitiesOther": "1730000.00",
                    "nonCurrentLiabilitiesTotal": "87095000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "674297000.00",
                    "liabilitiesAndStockholdersEquity": "632179000.00",
                    "cashAndShortTermInvestments": "83537000.00",
                    "propertyPlantAndEquipmentGross": "748551000.00",
                    "propertyPlantAndEquipmentNet": "334773000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "181477000.00",
                    "netInvestedCapital": "491429000.00",
                    "commonStockSharesOutstanding": "13174000.00"
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-03-04",
                    "currency_symbol": "USD",
                    "totalAssets": "594520000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5269000.00",
                    "totalLiab": "120128000.00",
                    "totalStockholderEquity": "474392000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "24657000.00",
                    "commonStock": "14000.00",
                    "capitalStock": "14000.00",
                    "retainedEarnings": "-172055000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "37064000.00",
                    "cash": "41309000.00",
                    "cashAndEquivalents": "41309000.00",
                    "totalCurrentLiabilities": "38003000.00",
                    "currentDeferredRevenue": "3100000.00",
                    "netDebt": "-37061000.00",
                    "shortTermDebt": "1630000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "4248000.00",
                    "otherStockholderEquity": "646433000.00",
                    "propertyPlantEquipment": "344338000.00",
                    "totalCurrentAssets": "183763000.00",
                    "longTermInvestments": "3571000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "989000.00",
                    "netReceivables": "23228000.00",
                    "longTermDebt": "0.00",
                    "inventory": "112968000.00",
                    "accountsPayable": "8616000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "43664000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "410757000.00",
                    "capitalLeaseObligations": "2618000.00",
                    "longTermDebtTotal": "1838000.00",
                    "nonCurrentLiabilitiesOther": "1664000.00",
                    "nonCurrentLiabilitiesTotal": "82125000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "668445000.00",
                    "liabilitiesAndStockholdersEquity": "594520000.00",
                    "cashAndShortTermInvestments": "42298000.00",
                    "propertyPlantAndEquipmentGross": "725769000.00",
                    "propertyPlantAndEquipmentNet": "344338000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "145760000.00",
                    "netInvestedCapital": "474392000.00",
                    "commonStockSharesOutstanding": "12880000.00"
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-03-07",
                    "currency_symbol": "USD",
                    "totalAssets": "768474000.00",
                    "intangibleAssets": "24100000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "29277000.00",
                    "totalLiab": "84046000.00",
                    "totalStockholderEquity": "684428000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "33620000.00",
                    "commonStock": "13000.00",
                    "capitalStock": "13000.00",
                    "retainedEarnings": "40790000.00",
                    "otherLiab": null,
                    "goodWill": null,
                    "otherAssets": "227570000.00",
                    "cash": "4071000.00",
                    "cashAndEquivalents": "4071000.00",
                    "totalCurrentLiabilities": "46468000.00",
                    "currentDeferredRevenue": "1000000.00",
                    "netDebt": "-1879000.00",
                    "shortTermDebt": "2348000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2192000.00",
                    "otherStockholderEquity": "643638000.00",
                    "propertyPlantEquipment": "358249000.00",
                    "totalCurrentAssets": "151944000.00",
                    "longTermInvestments": "6627000.00",
                    "netTangibleAssets": null,
                    "shortTermInvestments": "2970000.00",
                    "netReceivables": "1374000.00",
                    "longTermDebt": "4000000.00",
                    "inventory": "114252000.00",
                    "accountsPayable": "12848000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "57431000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "616530000.00",
                    "capitalLeaseObligations": "2192000.00",
                    "longTermDebtTotal": "5451000.00",
                    "nonCurrentLiabilitiesOther": "1309000.00",
                    "nonCurrentLiabilitiesTotal": "37578000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "665637000.00",
                    "liabilitiesAndStockholdersEquity": "768474000.00",
                    "cashAndShortTermInvestments": "7041000.00",
                    "propertyPlantAndEquipmentGross": "709901000.00",
                    "propertyPlantAndEquipmentNet": "358249000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "105476000.00",
                    "netInvestedCapital": "688428000.00",
                    "commonStockSharesOutstanding": "12760937.00"
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-03-07",
                    "currency_symbol": "USD",
                    "totalAssets": "794203000.00",
                    "intangibleAssets": "24421000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4863000.00",
                    "totalLiab": "79125000.00",
                    "totalStockholderEquity": "715078000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "30223000.00",
                    "commonStock": "13000.00",
                    "capitalStock": "13000.00",
                    "retainedEarnings": "76463000.00",
                    "otherLiab": "28043000.00",
                    "goodWill": null,
                    "otherAssets": "211469000.00",
                    "cash": "18514000.00",
                    "cashAndEquivalents": "18514000.00",
                    "totalCurrentLiabilities": "48876000.00",
                    "currentDeferredRevenue": "2374000.00",
                    "netDebt": "-16308000.00",
                    "shortTermDebt": "1608000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "2206000.00",
                    "otherStockholderEquity": "638602000.00",
                    "propertyPlantEquipment": "24823000.00",
                    "totalCurrentAssets": "171679000.00",
                    "longTermInvestments": "9841000.00",
                    "netTangibleAssets": "695894000.00",
                    "shortTermInvestments": "5959000.00",
                    "netReceivables": "27527000.00",
                    "longTermDebt": null,
                    "inventory": "114816000.00",
                    "accountsPayable": "18645000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "13000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "76463000.00",
                    "treasuryStock": "-22012000.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "26880000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "622524000.00",
                    "capitalLeaseObligations": "2206000.00",
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "30249000.00",
                    "nonCurrentLiabilitiesTotal": "30249000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "660614000.00",
                    "liabilitiesAndStockholdersEquity": "794203000.00",
                    "cashAndShortTermInvestments": "24473000.00",
                    "propertyPlantAndEquipmentGross": "375630000.00",
                    "propertyPlantAndEquipmentNet": "375630000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "122803000.00",
                    "netInvestedCapital": "715078000.00",
                    "commonStockSharesOutstanding": "13452233.00"
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-03-08",
                    "currency_symbol": "USD",
                    "totalAssets": "766895000.00",
                    "intangibleAssets": "24743000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5144000.00",
                    "totalLiab": "103492000.00",
                    "totalStockholderEquity": "663403000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "64314000.00",
                    "commonStock": "13000.00",
                    "capitalStock": "13000.00",
                    "retainedEarnings": "4243000.00",
                    "otherLiab": "28190000.00",
                    "goodWill": null,
                    "otherAssets": "249744000.00",
                    "cash": "36452000.00",
                    "cashAndEquivalents": "36452000.00",
                    "totalCurrentLiabilities": "73423000.00",
                    "currentDeferredRevenue": "33788000.00",
                    "netDebt": "-34573000.00",
                    "shortTermDebt": "1655000.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "1879000.00",
                    "otherStockholderEquity": "659147000.00",
                    "propertyPlantEquipment": "341117000.00",
                    "totalCurrentAssets": "156850000.00",
                    "longTermInvestments": "4576000.00",
                    "netTangibleAssets": "644219000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "36398000.00",
                    "longTermDebt": "0.00",
                    "inventory": "78856000.00",
                    "accountsPayable": "9068000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "13000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "4243000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "30534000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "610045000.00",
                    "capitalLeaseObligations": "1879000.00",
                    "longTermDebtTotal": "0.00",
                    "nonCurrentLiabilitiesOther": "30069000.00",
                    "nonCurrentLiabilitiesTotal": "30069000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "659147000.00",
                    "liabilitiesAndStockholdersEquity": "766895000.00",
                    "cashAndShortTermInvestments": "36452000.00",
                    "propertyPlantAndEquipmentGross": "629594000.00",
                    "propertyPlantAndEquipmentNet": "341117000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "83427000.00",
                    "netInvestedCapital": "663403000.00",
                    "commonStockSharesOutstanding": "13391362.00"
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-02",
                    "currency_symbol": "USD",
                    "totalAssets": "550188000.00",
                    "intangibleAssets": "25065000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3228000.00",
                    "totalLiab": "138929000.00",
                    "totalStockholderEquity": "411259000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "49939000.00",
                    "commonStock": "13000.00",
                    "capitalStock": "13000.00",
                    "retainedEarnings": "-245591000.00",
                    "otherLiab": "24833000.00",
                    "goodWill": null,
                    "otherAssets": "58903000.00",
                    "cash": "19515000.00",
                    "cashAndEquivalents": "19515000.00",
                    "totalCurrentLiabilities": "67217000.00",
                    "currentDeferredRevenue": "17123000.00",
                    "netDebt": "37364000.00",
                    "shortTermDebt": "10000000.00",
                    "shortLongTermDebt": "10000000.00",
                    "shortLongTermDebtTotal": "56879000.00",
                    "otherStockholderEquity": "656837000.00",
                    "propertyPlantEquipment": "384397000.00",
                    "totalCurrentAssets": "135788000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "392075000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "24372000.00",
                    "longTermDebt": "44743000.00",
                    "inventory": "88673000.00",
                    "accountsPayable": "7278000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "13000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "-245591000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "33838000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "414400000.00",
                    "capitalLeaseObligations": "2136000.00",
                    "longTermDebtTotal": "44743000.00",
                    "nonCurrentLiabilitiesOther": "26969000.00",
                    "nonCurrentLiabilitiesTotal": "71712000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "656837000.00",
                    "liabilitiesAndStockholdersEquity": "550188000.00",
                    "cashAndShortTermInvestments": "19515000.00",
                    "propertyPlantAndEquipmentGross": "355497000.00",
                    "propertyPlantAndEquipmentNet": "355497000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "68571000.00",
                    "netInvestedCapital": "466002000.00",
                    "commonStockSharesOutstanding": "12993225.00"
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-03-03",
                    "currency_symbol": "USD",
                    "totalAssets": "578439000.00",
                    "intangibleAssets": "19184000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "5524000.00",
                    "totalLiab": "143783000.00",
                    "totalStockholderEquity": "434656000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "55216000.00",
                    "commonStock": "13000.00",
                    "capitalStock": "130000.00",
                    "retainedEarnings": "-218437000.00",
                    "otherLiab": "22560000.00",
                    "goodWill": null,
                    "otherAssets": "35403000.00",
                    "cash": "20603000.00",
                    "cashAndEquivalents": "20603000.00",
                    "totalCurrentLiabilities": "87445000.00",
                    "currentDeferredRevenue": "18254000.00",
                    "netDebt": "35362000.00",
                    "shortTermDebt": "22187000.00",
                    "shortLongTermDebt": "39817000.00",
                    "shortLongTermDebtTotal": "55965000.00",
                    "otherStockholderEquity": "653080000.00",
                    "propertyPlantEquipment": "406078000.00",
                    "totalCurrentAssets": "145343000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "415472000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "24996000.00",
                    "longTermDebt": "29753000.00",
                    "inventory": "94220000.00",
                    "accountsPayable": "9992000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-224354000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "130000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "-218437000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "35403000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "433096000.00",
                    "capitalLeaseObligations": "4025000.00",
                    "longTermDebtTotal": "29753000.00",
                    "nonCurrentLiabilitiesOther": "26585000.00",
                    "nonCurrentLiabilitiesTotal": "56338000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "652963000.00",
                    "liabilitiesAndStockholdersEquity": "578439000.00",
                    "cashAndShortTermInvestments": "20603000.00",
                    "propertyPlantAndEquipmentGross": "378509000.00",
                    "propertyPlantAndEquipmentNet": "378509000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "57898000.00",
                    "netInvestedCapital": "484409000.00",
                    "commonStockSharesOutstanding": "13105092.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-03-12",
                    "currency_symbol": "USD",
                    "totalAssets": "525231000.00",
                    "intangibleAssets": "2311000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4332000.00",
                    "totalLiab": "107968000.00",
                    "totalStockholderEquity": "417263000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "24732000.00",
                    "commonStock": "129000.00",
                    "capitalStock": "129000.00",
                    "retainedEarnings": "-232068000.00",
                    "otherLiab": "23545000.00",
                    "goodWill": null,
                    "otherAssets": "31353000.00",
                    "cash": "33222000.00",
                    "cashAndEquivalents": "33222000.00",
                    "totalCurrentLiabilities": "34781000.00",
                    "currentDeferredRevenue": "11678000.00",
                    "netDebt": "16420000.00",
                    "shortTermDebt": "0.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "49642000.00",
                    "otherStockholderEquity": "649202000.00",
                    "propertyPlantEquipment": "376240000.00",
                    "totalCurrentAssets": "145358000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "417263000.00",
                    "shortTermInvestments": null,
                    "netReceivables": "25758000.00",
                    "longTermDebt": "49642000.00",
                    "inventory": "82046000.00",
                    "accountsPayable": "9135000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "0.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "129000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": "-232068000.00",
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "33664000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "379873000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "49642000.00",
                    "nonCurrentLiabilitiesOther": "23545000.00",
                    "nonCurrentLiabilitiesTotal": "73187000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "649202000.00",
                    "liabilitiesAndStockholdersEquity": "525231000.00",
                    "cashAndShortTermInvestments": "33222000.00",
                    "propertyPlantAndEquipmentGross": "346209000.00",
                    "propertyPlantAndEquipmentNet": "346209000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "110577000.00",
                    "netInvestedCapital": "466905000.00",
                    "commonStockSharesOutstanding": "13098591.00"
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-02-27",
                    "currency_symbol": "USD",
                    "totalAssets": "511054000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "9513000.00",
                    "totalLiab": "108501000.00",
                    "totalStockholderEquity": "402553000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "11602000.00",
                    "commonStock": "128000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-243388000.00",
                    "otherLiab": "21578000.00",
                    "goodWill": "0.00",
                    "otherAssets": "34566000.00",
                    "cash": "1068000.00",
                    "cashAndEquivalents": "1068000.00",
                    "totalCurrentLiabilities": "37486000.00",
                    "currentDeferredRevenue": "513000.00",
                    "netDebt": "62269000.00",
                    "shortTermDebt": "13900000.00",
                    "shortLongTermDebt": "13900000.00",
                    "shortLongTermDebtTotal": "63337000.00",
                    "otherStockholderEquity": "645813000.00",
                    "propertyPlantEquipment": "395153000.00",
                    "totalCurrentAssets": "111946000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "402553000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "17777000.00",
                    "longTermDebt": "49437000.00",
                    "inventory": "83126000.00",
                    "accountsPayable": "11131000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-168658000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "128000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "-243388000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "34085000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "399108000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "49437000.00",
                    "nonCurrentLiabilitiesOther": "21578000.00",
                    "nonCurrentLiabilitiesTotal": "71015000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "645813000.00",
                    "liabilitiesAndStockholdersEquity": "511054000.00",
                    "cashAndShortTermInvestments": "1068000.00",
                    "propertyPlantAndEquipmentGross": "364542000.00",
                    "propertyPlantAndEquipmentNet": "364542000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": "74460000.00",
                    "netInvestedCapital": "461990000.00",
                    "commonStockSharesOutstanding": "11570885.00"
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-02-28",
                    "currency_symbol": "USD",
                    "totalAssets": "540901000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "12710000.00",
                    "totalLiab": "177530000.00",
                    "totalStockholderEquity": "363371000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "13910000.00",
                    "commonStock": "76000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-220358000.00",
                    "otherLiab": "19976000.00",
                    "goodWill": "0.00",
                    "otherAssets": "28668000.00",
                    "cash": "4464000.00",
                    "cashAndEquivalents": "0.00",
                    "totalCurrentLiabilities": "24120000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "128970000.00",
                    "shortTermDebt": "133434000.00",
                    "shortLongTermDebt": "133434000.00",
                    "shortLongTermDebtTotal": "133434000.00",
                    "otherStockholderEquity": "583653000.00",
                    "propertyPlantEquipment": "409527000.00",
                    "totalCurrentAssets": "123743000.00",
                    "longTermInvestments": "0.00",
                    "netTangibleAssets": "363371000.00",
                    "shortTermInvestments": "0.00",
                    "netReceivables": "12214000.00",
                    "longTermDebt": "133434000.00",
                    "inventory": "94355000.00",
                    "accountsPayable": "10210000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-138168000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "76000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "-220358000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "28668000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "417158000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "133434000.00",
                    "nonCurrentLiabilitiesOther": "19976000.00",
                    "nonCurrentLiabilitiesTotal": "153410000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "583653000.00",
                    "liabilitiesAndStockholdersEquity": "540901000.00",
                    "cashAndShortTermInvestments": "4464000.00",
                    "propertyPlantAndEquipmentGross": "388490000.00",
                    "propertyPlantAndEquipmentNet": "388490000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7581873.00"
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-02-29",
                    "currency_symbol": "USD",
                    "totalAssets": "640484000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "18225000.00",
                    "totalLiab": "213958000.00",
                    "totalStockholderEquity": "426526000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "19720000.00",
                    "commonStock": "76000.00",
                    "capitalStock": null,
                    "retainedEarnings": "-153725000.00",
                    "otherLiab": "24819000.00",
                    "goodWill": "0.00",
                    "otherAssets": "20979000.00",
                    "cash": "9307000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "39139000.00",
                    "currentDeferredRevenue": "3710000.00",
                    "netDebt": "140693000.00",
                    "shortTermDebt": "19173000.00",
                    "shortLongTermDebt": "149485000.00",
                    "shortLongTermDebtTotal": "169173000.00",
                    "otherStockholderEquity": "580227000.00",
                    "propertyPlantEquipment": "436820000.00",
                    "totalCurrentAssets": "195799000.00",
                    "longTermInvestments": "3799000.00",
                    "netTangibleAssets": "426526000.00",
                    "shortTermInvestments": "50523000.00",
                    "netReceivables": "11213000.00",
                    "longTermDebt": "150000000.00",
                    "inventory": "106531000.00",
                    "accountsPayable": "15709000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-52000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "76000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "-153725000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "21410000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "444685000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "150000000.00",
                    "nonCurrentLiabilitiesOther": "24819000.00",
                    "nonCurrentLiabilitiesTotal": "174819000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "580227000.00",
                    "liabilitiesAndStockholdersEquity": "640484000.00",
                    "cashAndShortTermInvestments": "59830000.00",
                    "propertyPlantAndEquipmentGross": "419476000.00",
                    "propertyPlantAndEquipmentNet": "419476000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7566948.00"
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-02-19",
                    "currency_symbol": "USD",
                    "totalAssets": "1166719000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "4739000.00",
                    "totalLiab": "219434000.00",
                    "totalStockholderEquity": "947285000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "26682000.00",
                    "commonStock": "76000.00",
                    "capitalStock": null,
                    "retainedEarnings": "371051000.00",
                    "otherLiab": "22799000.00",
                    "goodWill": "0.00",
                    "otherAssets": "167126000.00",
                    "cash": "67589000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "46635000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "82411000.00",
                    "shortTermDebt": "150000000.00",
                    "shortLongTermDebt": "150000000.00",
                    "shortLongTermDebtTotal": "150000000.00",
                    "otherStockholderEquity": "576186000.00",
                    "propertyPlantEquipment": "801616000.00",
                    "totalCurrentAssets": "202487000.00",
                    "longTermInvestments": "11856000.00",
                    "netTangibleAssets": "947285000.00",
                    "shortTermInvestments": "10434000.00",
                    "netReceivables": "32275000.00",
                    "longTermDebt": "150000000.00",
                    "inventory": "84094000.00",
                    "accountsPayable": "19953000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-28000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "76000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "371051000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "20401000.00",
                    "deferredLongTermAssetCharges": "146725000.00",
                    "nonCurrentAssetsTotal": "964232000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": "150000000.00",
                    "nonCurrentLiabilitiesOther": "22799000.00",
                    "nonCurrentLiabilitiesTotal": "172799000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "576186000.00",
                    "liabilitiesAndStockholdersEquity": "1166719000.00",
                    "cashAndShortTermInvestments": "78023000.00",
                    "propertyPlantAndEquipmentGross": "785250000.00",
                    "propertyPlantAndEquipmentNet": "785250000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7563032.00"
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-02-13",
                    "currency_symbol": "USD",
                    "totalAssets": "1175273000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "13994000.00",
                    "totalLiab": "241302000.00",
                    "totalStockholderEquity": "933971000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "39312000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "361290000.00",
                    "otherLiab": "22674000.00",
                    "goodWill": "0.00",
                    "otherAssets": "160570000.00",
                    "cash": "394000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "68628000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "149606000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "150000000.00",
                    "otherStockholderEquity": "572616000.00",
                    "propertyPlantEquipment": "826569000.00",
                    "totalCurrentAssets": "178629000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "15214000.00",
                    "netReceivables": "44016000.00",
                    "longTermDebt": "150000000.00",
                    "inventory": "105011000.00",
                    "accountsPayable": "27602000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-10000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "0.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "16721000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "996644000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "172674000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "1175273000.00",
                    "cashAndShortTermInvestments": "15608000.00",
                    "propertyPlantAndEquipmentGross": "826569000.00",
                    "propertyPlantAndEquipmentNet": "826569000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7540672.00"
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-02-14",
                    "currency_symbol": "USD",
                    "totalAssets": "994623000.00",
                    "intangibleAssets": "0.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7398000.00",
                    "totalLiab": "88887000.00",
                    "totalStockholderEquity": "905736000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "44651000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "339015000.00",
                    "otherLiab": "21499000.00",
                    "goodWill": "0.00",
                    "otherAssets": "195002000.00",
                    "cash": "33619000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "67388000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-33619000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "568375000.00",
                    "propertyPlantEquipment": "553377000.00",
                    "totalCurrentAssets": "162356000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": "905736000.00",
                    "shortTermInvestments": "24128000.00",
                    "netReceivables": "43936000.00",
                    "longTermDebt": "0.00",
                    "inventory": "53275000.00",
                    "accountsPayable": "19431000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1729000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "339015000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "14454000.00",
                    "deferredLongTermAssetCharges": "180548000.00",
                    "nonCurrentAssetsTotal": "832267000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "21499000.00",
                    "nonCurrentLiabilitiesTotal": "21499000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "568375000.00",
                    "liabilitiesAndStockholdersEquity": "994623000.00",
                    "cashAndShortTermInvestments": "57747000.00",
                    "propertyPlantAndEquipmentGross": "637265000.00",
                    "propertyPlantAndEquipmentNet": "637265000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7533698.00"
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-02-16",
                    "currency_symbol": "USD",
                    "totalAssets": "932870000.00",
                    "intangibleAssets": "2467000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "9946000.00",
                    "totalLiab": "61737000.00",
                    "totalStockholderEquity": "871133000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "24282000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "308204000.00",
                    "otherLiab": "12062000.00",
                    "goodWill": "0.00",
                    "otherAssets": "226673000.00",
                    "cash": "73372000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "49675000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-73372000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "564285000.00",
                    "propertyPlantEquipment": "396982000.00",
                    "totalCurrentAssets": "276645000.00",
                    "longTermInvestments": "6180000.00",
                    "netTangibleAssets": "871133000.00",
                    "shortTermInvestments": "97242000.00",
                    "netReceivables": "40695000.00",
                    "longTermDebt": "0.00",
                    "inventory": "55390000.00",
                    "accountsPayable": "20900000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-1431000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "308204000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "13508000.00",
                    "deferredLongTermAssetCharges": "215632000.00",
                    "nonCurrentAssetsTotal": "656225000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "12062000.00",
                    "nonCurrentLiabilitiesTotal": "12062000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "564285000.00",
                    "liabilitiesAndStockholdersEquity": "932870000.00",
                    "cashAndShortTermInvestments": "170614000.00",
                    "propertyPlantAndEquipmentGross": "420905000.00",
                    "propertyPlantAndEquipmentNet": "420905000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7528105.00"
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-02-24",
                    "currency_symbol": "USD",
                    "totalAssets": "828884000.00",
                    "intangibleAssets": "2498000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7567000.00",
                    "totalLiab": "71043000.00",
                    "totalStockholderEquity": "757841000.00",
                    "deferredLongTermLiab": "0.00",
                    "otherCurrentLiab": "20785000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "198793000.00",
                    "otherLiab": "25638000.00",
                    "goodWill": "0.00",
                    "otherAssets": "275974000.00",
                    "cash": "76133000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "45405000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-76133000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "559675000.00",
                    "propertyPlantEquipment": "293041000.00",
                    "totalCurrentAssets": "208822000.00",
                    "longTermInvestments": "21298000.00",
                    "netTangibleAssets": "757841000.00",
                    "shortTermInvestments": "45557000.00",
                    "netReceivables": "31471000.00",
                    "longTermDebt": "0.00",
                    "inventory": "48094000.00",
                    "accountsPayable": "18077000.00",
                    "totalPermanentEquity": "0.00",
                    "noncontrollingInterestInConsolidatedEntity": "0.00",
                    "temporaryEquityRedeemableNoncontrollingInterests": "0.00",
                    "accumulatedOtherComprehensiveIncome": "-702000.00",
                    "additionalPaidInCapital": "0.00",
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": "0.00",
                    "retainedEarningsTotalEquity": "198793000.00",
                    "treasuryStock": "0.00",
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "46804000.00",
                    "deferredLongTermAssetCharges": "266040000.00",
                    "nonCurrentAssetsTotal": "620062000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": "25638000.00",
                    "nonCurrentLiabilitiesTotal": "25638000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": "559675000.00",
                    "liabilitiesAndStockholdersEquity": "828884000.00",
                    "cashAndShortTermInvestments": "121690000.00",
                    "propertyPlantAndEquipmentGross": "320292000.00",
                    "propertyPlantAndEquipmentNet": "285920000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7515425.00"
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-01",
                    "currency_symbol": "USD",
                    "totalAssets": "768990000.00",
                    "intangibleAssets": "2531000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "12439000.00",
                    "totalLiab": "59768000.00",
                    "totalStockholderEquity": "709222000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "12916000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "153508000.00",
                    "otherLiab": "23836000.00",
                    "goodWill": null,
                    "otherAssets": "300599000.00",
                    "cash": "89792000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "35932000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-89792000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "556328000.00",
                    "propertyPlantEquipment": "255332000.00",
                    "totalCurrentAssets": "204339000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": "11155000.00",
                    "netReceivables": "29004000.00",
                    "longTermDebt": null,
                    "inventory": "61949000.00",
                    "accountsPayable": "13652000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-689000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "12681000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "564651000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "23836000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "768990000.00",
                    "cashAndShortTermInvestments": "100947000.00",
                    "propertyPlantAndEquipmentGross": "255332000.00",
                    "propertyPlantAndEquipmentNet": "255332000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7504205.00"
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-06",
                    "currency_symbol": "USD",
                    "totalAssets": "705077000.00",
                    "intangibleAssets": "2565000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "7026000.00",
                    "totalLiab": "53478000.00",
                    "totalStockholderEquity": "651599000.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "13430000.00",
                    "commonStock": "75000.00",
                    "capitalStock": null,
                    "retainedEarnings": "98166000.00",
                    "otherLiab": "14539000.00",
                    "goodWill": null,
                    "otherAssets": "335102000.00",
                    "cash": "116573000.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "38939000.00",
                    "currentDeferredRevenue": null,
                    "netDebt": "-116573000.00",
                    "shortTermDebt": null,
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": null,
                    "otherStockholderEquity": "554743000.00",
                    "propertyPlantEquipment": "169034000.00",
                    "totalCurrentAssets": "198376000.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "25459000.00",
                    "longTermDebt": null,
                    "inventory": "49318000.00",
                    "accountsPayable": "15542000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-1385000.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": "75000.00",
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "7461000.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "506701000.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "14539000.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "705077000.00",
                    "cashAndShortTermInvestments": "116573000.00",
                    "propertyPlantAndEquipmentGross": "169034000.00",
                    "propertyPlantAndEquipmentNet": "169034000.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7498829.00"
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2007-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "146727060.00",
                    "intangibleAssets": "2617000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "3222594.00",
                    "totalLiab": "136329705.00",
                    "totalStockholderEquity": "10397355.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "17311939.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": "11035571.00",
                    "otherLiab": "9665000.00",
                    "goodWill": null,
                    "otherAssets": "9889000.00",
                    "cash": "1960406.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "30315337.00",
                    "currentDeferredRevenue": "16531349.00",
                    "netDebt": "99394992.00",
                    "shortTermDebt": "5005398.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "101355398.00",
                    "otherStockholderEquity": "18089964.00",
                    "propertyPlantEquipment": "86774000.00",
                    "totalCurrentAssets": "47447489.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "23763000.00",
                    "longTermDebt": "96350000.00",
                    "inventory": "18501012.00",
                    "accountsPayable": "7998000.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": "-638216.00",
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "12505970.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "99279571.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "106014368.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "146727060.00",
                    "cashAndShortTermInvestments": "1960406.00",
                    "propertyPlantAndEquipmentGross": "86773601.00",
                    "propertyPlantAndEquipmentNet": "86773601.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "7484535.00"
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2006-12-31",
                    "currency_symbol": "USD",
                    "totalAssets": "129314306.00",
                    "intangibleAssets": "2670000.00",
                    "earningAssets": null,
                    "otherCurrentAssets": "1304975.00",
                    "totalLiab": "160772304.00",
                    "totalStockholderEquity": "-31457998.00",
                    "deferredLongTermLiab": null,
                    "otherCurrentLiab": "14071209.00",
                    "commonStock": null,
                    "capitalStock": null,
                    "retainedEarnings": null,
                    "otherLiab": "8279000.00",
                    "goodWill": null,
                    "otherAssets": "8205000.00",
                    "cash": "285947.00",
                    "cashAndEquivalents": null,
                    "totalCurrentLiabilities": "24112000.00",
                    "currentDeferredRevenue": "11255201.00",
                    "netDebt": "131903542.00",
                    "shortTermDebt": "3808701.00",
                    "shortLongTermDebt": null,
                    "shortLongTermDebtTotal": "132189489.00",
                    "otherStockholderEquity": "-31457998.00",
                    "propertyPlantEquipment": "67586000.00",
                    "totalCurrentAssets": "50853372.00",
                    "longTermInvestments": null,
                    "netTangibleAssets": null,
                    "shortTermInvestments": null,
                    "netReceivables": "28267563.00",
                    "longTermDebt": "128381000.00",
                    "inventory": "20994887.00",
                    "accountsPayable": "6232090.00",
                    "totalPermanentEquity": null,
                    "noncontrollingInterestInConsolidatedEntity": null,
                    "temporaryEquityRedeemableNoncontrollingInterests": null,
                    "accumulatedOtherComprehensiveIncome": null,
                    "additionalPaidInCapital": null,
                    "commonStockTotalEquity": null,
                    "preferredStockTotalEquity": null,
                    "retainedEarningsTotalEquity": null,
                    "treasuryStock": null,
                    "accumulatedAmortization": null,
                    "nonCurrrentAssetsOther": "36089954.00",
                    "deferredLongTermAssetCharges": null,
                    "nonCurrentAssetsTotal": "78460934.00",
                    "capitalLeaseObligations": null,
                    "longTermDebtTotal": null,
                    "nonCurrentLiabilitiesOther": null,
                    "nonCurrentLiabilitiesTotal": "136660304.00",
                    "negativeGoodwill": null,
                    "warrants": null,
                    "preferredStockRedeemable": null,
                    "capitalSurpluse": null,
                    "liabilitiesAndStockholdersEquity": "129314306.00",
                    "cashAndShortTermInvestments": "285947.00",
                    "propertyPlantAndEquipmentGross": "42370980.00",
                    "propertyPlantAndEquipmentNet": "42370980.00",
                    "accumulatedDepreciation": null,
                    "netWorkingCapital": null,
                    "netInvestedCapital": null,
                    "commonStockSharesOutstanding": "100000.00"
                }
            }
        },
        "Cash_Flow": {
            "currency_symbol": "USD",
            "quarterly": {
                "2026-03-31": {
                    "date": "2026-03-31",
                    "filing_date": "2026-05-07",
                    "currency_symbol": "USD",
                    "investments": "0.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-5151000.00",
                    "netBorrowings": "-594000.00",
                    "totalCashFromFinancingActivities": "-2291000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6881000.00",
                    "changeInCash": "15697000.00",
                    "beginPeriodCashFlow": "83562000.00",
                    "endPeriodCashFlow": "99259000.00",
                    "totalCashFromOperatingActivities": "23167000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "10727000.00",
                    "otherCashflowsFromInvestingActivities": "-27000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "15860000.00",
                    "changeToAccountReceivables": "-14275000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1180000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "5133000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2292000.00",
                    "stockBasedCompensation": "516000.00",
                    "otherNonCashItems": "3267000.00",
                    "freeCashFlow": "18034000.00"
                },
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-03-05",
                    "currency_symbol": "USD",
                    "investments": "0.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2081000.00",
                    "netBorrowings": "-308000.00",
                    "totalCashFromFinancingActivities": "-493000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "11185000.00",
                    "changeInCash": "6305000.00",
                    "beginPeriodCashFlow": "77232000.00",
                    "endPeriodCashFlow": "83537000.00",
                    "totalCashFromOperatingActivities": "8906000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "10841000.00",
                    "otherCashflowsFromInvestingActivities": "-2081000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-4897000.00",
                    "changeToAccountReceivables": "-5726000.00",
                    "salePurchaseOfStock": "1842000.00",
                    "otherCashflowsFromFinancingActivities": "-185000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "10082000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-8468000.00",
                    "stockBasedCompensation": "1311000.00",
                    "otherNonCashItems": "-5963000.00",
                    "freeCashFlow": "-1176000.00"
                },
                "2025-09-30": {
                    "date": "2025-09-30",
                    "filing_date": "2025-11-06",
                    "currency_symbol": "USD",
                    "investments": "-5387000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-5387000.00",
                    "netBorrowings": "-235000.00",
                    "totalCashFromFinancingActivities": "1535000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3745000.00",
                    "changeInCash": "-7842000.00",
                    "beginPeriodCashFlow": "85074000.00",
                    "endPeriodCashFlow": "77232000.00",
                    "totalCashFromOperatingActivities": "-3987000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "10170000.00",
                    "otherCashflowsFromInvestingActivities": "8972000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-12636000.00",
                    "changeToAccountReceivables": "-5226000.00",
                    "salePurchaseOfStock": "1842000.00",
                    "otherCashflowsFromFinancingActivities": "-34000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "7748000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-17904000.00",
                    "stockBasedCompensation": "1380000.00",
                    "otherNonCashItems": "2000.00",
                    "freeCashFlow": "-11735000.00"
                },
                "2025-06-30": {
                    "date": "2025-06-30",
                    "filing_date": "2025-08-07",
                    "currency_symbol": "USD",
                    "investments": "-130000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-130000.00",
                    "netBorrowings": "-257000.00",
                    "totalCashFromFinancingActivities": "-431000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3263000.00",
                    "changeInCash": "39381000.00",
                    "beginPeriodCashFlow": "45693000.00",
                    "endPeriodCashFlow": "85074000.00",
                    "totalCashFromOperatingActivities": "39943000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "10309000.00",
                    "otherCashflowsFromInvestingActivities": "2128999.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-5183000.00",
                    "changeToAccountReceivables": "27367000.00",
                    "salePurchaseOfStock": "38000.00",
                    "otherCashflowsFromFinancingActivities": "-174000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "4137000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "22039000.00",
                    "stockBasedCompensation": "1295000.00",
                    "otherNonCashItems": "4332000.00",
                    "freeCashFlow": "35806000.00"
                },
                "2025-03-31": {
                    "date": "2025-03-31",
                    "filing_date": "2025-05-06",
                    "currency_symbol": "USD",
                    "investments": "-5668000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-5668000.00",
                    "netBorrowings": "-243000.00",
                    "totalCashFromFinancingActivities": "-887000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "4606000.00",
                    "changeInCash": "4362000.00",
                    "beginPeriodCashFlow": "41898000.00",
                    "endPeriodCashFlow": "46260000.00",
                    "totalCashFromOperatingActivities": "10917000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8966000.00",
                    "otherCashflowsFromInvestingActivities": "2104000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "18784000.00",
                    "changeToAccountReceivables": "-27195000.00",
                    "salePurchaseOfStock": "38000.00",
                    "otherCashflowsFromFinancingActivities": "-682000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "8272000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-8510000.00",
                    "stockBasedCompensation": "1099000.00",
                    "otherNonCashItems": "4756000.00",
                    "freeCashFlow": "2645000.00"
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-03-04",
                    "currency_symbol": "USD",
                    "investments": "-4020000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-4020000.00",
                    "netBorrowings": "-262000.00",
                    "totalCashFromFinancingActivities": "-262000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-207049000.00",
                    "changeInCash": "3277000.00",
                    "beginPeriodCashFlow": "38621000.00",
                    "endPeriodCashFlow": "41898000.00",
                    "totalCashFromOperatingActivities": "7559000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "11209000.00",
                    "otherCashflowsFromInvestingActivities": "1120000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-10385000.00",
                    "changeToAccountReceivables": "11525000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-262000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "6323000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "190440000.00",
                    "stockBasedCompensation": "848000.00",
                    "otherNonCashItems": "12111000.00",
                    "freeCashFlow": "1236000.00"
                },
                "2024-09-30": {
                    "date": "2024-09-30",
                    "filing_date": "2024-11-05",
                    "currency_symbol": "USD",
                    "investments": "-9104000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-9104000.00",
                    "netBorrowings": "-180000.00",
                    "totalCashFromFinancingActivities": "-180000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-1833000.00",
                    "changeInCash": "-13626000.00",
                    "beginPeriodCashFlow": "52247000.00",
                    "endPeriodCashFlow": "38621000.00",
                    "totalCashFromOperatingActivities": "-4342000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8411000.00",
                    "otherCashflowsFromInvestingActivities": "5000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-9774000.00",
                    "changeToAccountReceivables": "-11600000.00",
                    "salePurchaseOfStock": "775000.00",
                    "otherCashflowsFromFinancingActivities": "-180000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "9609000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-14540000.00",
                    "stockBasedCompensation": "178000.00",
                    "otherNonCashItems": "3442000.00",
                    "freeCashFlow": "-13951000.00"
                },
                "2024-06-30": {
                    "date": "2024-06-30",
                    "filing_date": "2024-08-06",
                    "currency_symbol": "USD",
                    "investments": "-9830000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-9830000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-318000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-833000.00",
                    "changeInCash": "17596000.00",
                    "beginPeriodCashFlow": "34092000.00",
                    "endPeriodCashFlow": "51688000.00",
                    "totalCashFromOperatingActivities": "27746000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9300000.00",
                    "otherCashflowsFromInvestingActivities": "416000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-1509000.00",
                    "changeToAccountReceivables": "19711000.00",
                    "salePurchaseOfStock": "-142000.00",
                    "otherCashflowsFromFinancingActivities": "-142000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "11301000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "15009000.00",
                    "stockBasedCompensation": "1235000.00",
                    "otherNonCashItems": "4270000.00",
                    "freeCashFlow": "16445000.00"
                },
                "2024-03-31": {
                    "date": "2024-03-31",
                    "filing_date": "2024-05-09",
                    "currency_symbol": "USD",
                    "investments": "-6577000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-6577000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-4957000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-3130000.00",
                    "changeInCash": "29998000.00",
                    "beginPeriodCashFlow": "4651000.00",
                    "endPeriodCashFlow": "34649000.00",
                    "totalCashFromOperatingActivities": "41532000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "7912000.00",
                    "otherCashflowsFromInvestingActivities": "4596000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "10835000.00",
                    "changeToAccountReceivables": "-19502000.00",
                    "salePurchaseOfStock": "-633000.00",
                    "otherCashflowsFromFinancingActivities": "-633000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "11673000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "31224000.00",
                    "stockBasedCompensation": "1322000.00",
                    "otherNonCashItems": "4204000.00",
                    "freeCashFlow": "29859000.00"
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-03-07",
                    "currency_symbol": "USD",
                    "investments": "-4948000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-4948000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "1628000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-37288000.00",
                    "changeInCash": "1284000.00",
                    "beginPeriodCashFlow": "3367000.00",
                    "endPeriodCashFlow": "4651000.00",
                    "totalCashFromOperatingActivities": "4604000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9632000.00",
                    "otherCashflowsFromInvestingActivities": "128000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-14240000.00",
                    "changeToAccountReceivables": "2972000.00",
                    "salePurchaseOfStock": "-19131000.00",
                    "otherCashflowsFromFinancingActivities": "-174000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "6576000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-17999000.00",
                    "stockBasedCompensation": "1463000.00",
                    "otherNonCashItems": "48796000.00",
                    "freeCashFlow": "-1972000.00"
                },
                "2023-09-30": {
                    "date": "2023-09-30",
                    "filing_date": "2023-11-09",
                    "currency_symbol": "USD",
                    "investments": "-15854000.00",
                    "changeToLiabilities": "996000.00",
                    "totalCashflowsFromInvestingActivities": "-15854000.00",
                    "netBorrowings": "1811000.00",
                    "totalCashFromFinancingActivities": "1811000.00",
                    "changeToOperatingActivities": "-1989000.00",
                    "netIncome": "-7196000.00",
                    "changeInCash": "-14366000.00",
                    "beginPeriodCashFlow": "17733000.00",
                    "endPeriodCashFlow": "3367000.00",
                    "totalCashFromOperatingActivities": "-323000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "11549000.00",
                    "otherCashflowsFromInvestingActivities": "196000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-8384000.00",
                    "changeToAccountReceivables": "-1081000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "2000000.00",
                    "changeToNetincome": "5819000.00",
                    "capitalExpenditures": "16550000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-9758000.00",
                    "stockBasedCompensation": "1522000.00",
                    "otherNonCashItems": "3560000.00",
                    "freeCashFlow": "-16873000.00"
                },
                "2023-06-30": {
                    "date": "2023-06-30",
                    "filing_date": "2023-08-03",
                    "currency_symbol": "USD",
                    "investments": "-18322000.00",
                    "changeToLiabilities": "-6281000.00",
                    "totalCashflowsFromInvestingActivities": "-18322000.00",
                    "netBorrowings": "-5000000.00",
                    "totalCashFromFinancingActivities": "-5467000.00",
                    "changeToOperatingActivities": "-4073000.00",
                    "netIncome": "4305000.00",
                    "changeInCash": "6710000.00",
                    "beginPeriodCashFlow": "11023000.00",
                    "endPeriodCashFlow": "17733000.00",
                    "totalCashFromOperatingActivities": "30499000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8802000.00",
                    "otherCashflowsFromInvestingActivities": "532000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "3118000.00",
                    "changeToAccountReceivables": "14524000.00",
                    "salePurchaseOfStock": "-300000.00",
                    "otherCashflowsFromFinancingActivities": "-300000.00",
                    "changeToNetincome": "5002000.00",
                    "capitalExpenditures": "20895000",
                    "changeReceivables": "14524000.00",
                    "cashFlowsOtherOperating": "248000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "6710000.00",
                    "changeInWorkingCapital": "13624000.00",
                    "stockBasedCompensation": "1803000.00",
                    "otherNonCashItems": "1965000.00",
                    "freeCashFlow": "9604000.00"
                },
                "2023-03-31": {
                    "date": "2023-03-31",
                    "filing_date": "2023-05-04",
                    "currency_symbol": "USD",
                    "investments": "1500000.00",
                    "changeToLiabilities": "-4073000.00",
                    "totalCashflowsFromInvestingActivities": "-20430000.00",
                    "netBorrowings": "5000000.00",
                    "totalCashFromFinancingActivities": "3920000.00",
                    "changeToOperatingActivities": "-4073000.00",
                    "netIncome": "4506000.00",
                    "changeInCash": "-8061000.00",
                    "beginPeriodCashFlow": "19084000.00",
                    "endPeriodCashFlow": "11023000.00",
                    "totalCashFromOperatingActivities": "8449000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8195000.00",
                    "otherCashflowsFromInvestingActivities": "65000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "7645000.00",
                    "changeToAccountReceivables": "-12566000.00",
                    "salePurchaseOfStock": "-1037000.00",
                    "otherCashflowsFromFinancingActivities": "-1037000.00",
                    "changeToNetincome": "3106000.00",
                    "capitalExpenditures": "21039000",
                    "changeReceivables": "-12566000.00",
                    "cashFlowsOtherOperating": "-151000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-8061000.00",
                    "changeInWorkingCapital": "-7484000.00",
                    "stockBasedCompensation": "1746000.00",
                    "otherNonCashItems": "1486000.00",
                    "freeCashFlow": "-12590000.00"
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-03-07",
                    "currency_symbol": "USD",
                    "investments": "1002000.00",
                    "changeToLiabilities": "-1385000.00",
                    "totalCashflowsFromInvestingActivities": "-30765000.00",
                    "netBorrowings": "-74000.00",
                    "totalCashFromFinancingActivities": "-19638000.00",
                    "changeToOperatingActivities": "5783000.00",
                    "netIncome": "3982000.00",
                    "changeInCash": "-30694000.00",
                    "beginPeriodCashFlow": "49778000.00",
                    "endPeriodCashFlow": "19084000.00",
                    "totalCashFromOperatingActivities": "19709000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9507000.00",
                    "otherCashflowsFromInvestingActivities": "-171000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-17329000.00",
                    "changeToAccountReceivables": "11493000.00",
                    "salePurchaseOfStock": "-19131000.00",
                    "otherCashflowsFromFinancingActivities": "-617000.00",
                    "changeToNetincome": "10333000.00",
                    "capitalExpenditures": "31596000",
                    "changeReceivables": "12744000.00",
                    "cashFlowsOtherOperating": "73509000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-30694000.00",
                    "changeInWorkingCapital": "-2906000.00",
                    "stockBasedCompensation": "2187000.00",
                    "otherNonCashItems": "557000.00",
                    "freeCashFlow": "-11887000.00"
                },
                "2022-09-30": {
                    "date": "2022-09-30",
                    "filing_date": "2022-11-03",
                    "currency_symbol": "USD",
                    "investments": "1504000.00",
                    "changeToLiabilities": "-19820000.00",
                    "totalCashflowsFromInvestingActivities": "-14787000.00",
                    "netBorrowings": "-933000.00",
                    "totalCashFromFinancingActivities": "-3814000.00",
                    "changeToOperatingActivities": "-35259000.00",
                    "netIncome": "13108000.00",
                    "changeInCash": "-32718000.00",
                    "beginPeriodCashFlow": "82496000.00",
                    "endPeriodCashFlow": "49778000.00",
                    "totalCashFromOperatingActivities": "-14117000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8442000.00",
                    "otherCashflowsFromInvestingActivities": "-14326000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-13195000.00",
                    "changeToAccountReceivables": "-5590000.00",
                    "salePurchaseOfStock": "-2881000.00",
                    "otherCashflowsFromFinancingActivities": "-933000.00",
                    "changeToNetincome": "5258000.00",
                    "capitalExpenditures": "14326000",
                    "changeReceivables": "-6055000.00",
                    "cashFlowsOtherOperating": "-2413000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-32718000.00",
                    "changeInWorkingCapital": "-37026000.00",
                    "stockBasedCompensation": "1407000.00",
                    "otherNonCashItems": "-4655000.00",
                    "freeCashFlow": "-28443000.00"
                },
                "2022-06-30": {
                    "date": "2022-06-30",
                    "filing_date": "2022-08-05",
                    "currency_symbol": "USD",
                    "investments": "-9996000.00",
                    "changeToLiabilities": "-10655000.00",
                    "totalCashflowsFromInvestingActivities": "-25953000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1528000.00",
                    "changeToOperatingActivities": "-56000.00",
                    "netIncome": "23708000.00",
                    "changeInCash": "21638000.00",
                    "beginPeriodCashFlow": "60314000.00",
                    "endPeriodCashFlow": "81952000.00",
                    "totalCashFromOperatingActivities": "49119000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8596000.00",
                    "otherCashflowsFromInvestingActivities": "925000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-3606000.00",
                    "changeToAccountReceivables": "18707000.00",
                    "salePurchaseOfStock": "-1548000.00",
                    "otherCashflowsFromFinancingActivities": "-1548000.00",
                    "changeToNetincome": "10398000.00",
                    "capitalExpenditures": "15979000",
                    "changeReceivables": "18707000.00",
                    "cashFlowsOtherOperating": "1911000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "21638000.00",
                    "changeInWorkingCapital": "4757000.00",
                    "stockBasedCompensation": "1391000.00",
                    "otherNonCashItems": "4117000.00",
                    "freeCashFlow": "33140000.00"
                },
                "2022-03-31": {
                    "date": "2022-03-31",
                    "filing_date": "2022-05-03",
                    "currency_symbol": "USD",
                    "investments": "-7674000.00",
                    "changeToLiabilities": "-500000.00",
                    "totalCashflowsFromInvestingActivities": "-7674000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-2724000.00",
                    "changeToOperatingActivities": "-56000.00",
                    "netIncome": "31422000.00",
                    "changeInCash": "23687000.00",
                    "beginPeriodCashFlow": "36627000.00",
                    "endPeriodCashFlow": "60314000.00",
                    "totalCashFromOperatingActivities": "34110000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9468000.00",
                    "otherCashflowsFromInvestingActivities": "-879000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "847000.00",
                    "changeToAccountReceivables": "-16582999.00",
                    "salePurchaseOfStock": "-2814000.00",
                    "otherCashflowsFromFinancingActivities": "-2814000.00",
                    "changeToNetincome": "10267000.00",
                    "capitalExpenditures": "6795000",
                    "changeReceivables": "-16583000.00",
                    "cashFlowsOtherOperating": "-871000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "23712000.00",
                    "changeInWorkingCapital": "-17107000.00",
                    "stockBasedCompensation": "1167000.00",
                    "otherNonCashItems": "1327000.00",
                    "freeCashFlow": "27315000.00"
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-03-08",
                    "currency_symbol": "USD",
                    "investments": "-1076000.00",
                    "changeToLiabilities": "-1537000.00",
                    "totalCashflowsFromInvestingActivities": "-8428000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-906000.00",
                    "changeToOperatingActivities": "962000.00",
                    "netIncome": "223860000.00",
                    "changeInCash": "10815000.00",
                    "beginPeriodCashFlow": "25812000.00",
                    "endPeriodCashFlow": "36627000.00",
                    "totalCashFromOperatingActivities": "20149000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9742000.00",
                    "otherCashflowsFromInvestingActivities": "-1076000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-4320000.00",
                    "changeToAccountReceivables": "-218000.00",
                    "salePurchaseOfStock": "-409000.00",
                    "otherCashflowsFromFinancingActivities": "-409000.00",
                    "changeToNetincome": "-208334000.00",
                    "capitalExpenditures": "7352000",
                    "changeReceivables": "-218000.00",
                    "cashFlowsOtherOperating": "250224000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "10815000.00",
                    "changeInWorkingCapital": "-216868000.00",
                    "stockBasedCompensation": "723000.00",
                    "otherNonCashItems": "3415000.00",
                    "freeCashFlow": "12797000.00"
                },
                "2021-09-30": {
                    "date": "2021-09-30",
                    "filing_date": "2021-11-02",
                    "currency_symbol": "USD",
                    "investments": "-5811000.00",
                    "changeToLiabilities": "9231000.00",
                    "totalCashflowsFromInvestingActivities": "-5811000.00",
                    "netBorrowings": "-29817000.00",
                    "totalCashFromFinancingActivities": "-29789000.00",
                    "changeToOperatingActivities": "-3127000.00",
                    "netIncome": "4023000.00",
                    "changeInCash": "-27613000.00",
                    "beginPeriodCashFlow": "53944000.00",
                    "endPeriodCashFlow": "26331000.00",
                    "totalCashFromOperatingActivities": "7987000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "7910000.00",
                    "otherCashflowsFromInvestingActivities": "-5811000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-2089000.00",
                    "changeToAccountReceivables": "-10680000.00",
                    "salePurchaseOfStock": "-2000.00",
                    "otherCashflowsFromFinancingActivities": "28000.00",
                    "changeToNetincome": "639000.00",
                    "capitalExpenditures": "5811000",
                    "changeReceivables": "-10680000.00",
                    "cashFlowsOtherOperating": "-2198000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-27613000.00",
                    "changeInWorkingCapital": "-5686000.00",
                    "stockBasedCompensation": "634000.00",
                    "otherNonCashItems": "1106000.00",
                    "freeCashFlow": "2176000.00"
                },
                "2021-06-30": {
                    "date": "2021-06-30",
                    "filing_date": "2021-08-03",
                    "currency_symbol": "USD",
                    "investments": "1729000.00",
                    "changeToLiabilities": "-1955000.00",
                    "totalCashflowsFromInvestingActivities": "1729000.00",
                    "netBorrowings": "-16129000.00",
                    "totalCashFromFinancingActivities": "-16295000.00",
                    "changeToOperatingActivities": "-890000.00",
                    "netIncome": "19499000.00",
                    "changeInCash": "17255000.00",
                    "beginPeriodCashFlow": "36170000.00",
                    "endPeriodCashFlow": "53425000.00",
                    "totalCashFromOperatingActivities": "31822000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9120000.00",
                    "otherCashflowsFromInvestingActivities": "5995000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "4474000.00",
                    "changeToAccountReceivables": "13695000.00",
                    "salePurchaseOfStock": "-176000.00",
                    "otherCashflowsFromFinancingActivities": "-176000.00",
                    "changeToNetincome": "-11915000.00",
                    "capitalExpenditures": "4266000",
                    "changeReceivables": "13695000.00",
                    "cashFlowsOtherOperating": "-399000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "17256000.00",
                    "changeInWorkingCapital": "15497000.00",
                    "stockBasedCompensation": "765000.00",
                    "otherNonCashItems": "-12294000.00",
                    "freeCashFlow": "27556000.00"
                },
                "2021-03-31": {
                    "date": "2021-03-31",
                    "filing_date": "2021-05-04",
                    "currency_symbol": "USD",
                    "investments": "-2313000.00",
                    "changeToLiabilities": "7978000.00",
                    "totalCashflowsFromInvestingActivities": "-2313000.00",
                    "netBorrowings": "-129000.00",
                    "totalCashFromFinancingActivities": "-292000.00",
                    "changeToOperatingActivities": "2528000.00",
                    "netIncome": "2451000.00",
                    "changeInCash": "16505000.00",
                    "beginPeriodCashFlow": "19665000.00",
                    "endPeriodCashFlow": "36170000.00",
                    "totalCashFromOperatingActivities": "19109000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "10002000.00",
                    "otherCashflowsFromInvestingActivities": "47000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "9293000.00",
                    "changeToAccountReceivables": "-14823000.00",
                    "salePurchaseOfStock": "-204000.00",
                    "otherCashflowsFromFinancingActivities": "-204000.00",
                    "changeToNetincome": "892000.00",
                    "capitalExpenditures": "2360000",
                    "changeReceivables": "-14823000.00",
                    "cashFlowsOtherOperating": "-167000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "16504000.00",
                    "changeInWorkingCapital": "5696000.00",
                    "stockBasedCompensation": "890000.00",
                    "otherNonCashItems": "960000.00",
                    "freeCashFlow": "16748999.00"
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-02",
                    "currency_symbol": "USD",
                    "investments": "-2356000.00",
                    "changeToLiabilities": "2180000.00",
                    "totalCashflowsFromInvestingActivities": "-2356000.00",
                    "netBorrowings": "10000000.00",
                    "totalCashFromFinancingActivities": "-42000.00",
                    "changeToOperatingActivities": "6719000.00",
                    "netIncome": "-710000.00",
                    "changeInCash": "10257000.00",
                    "beginPeriodCashFlow": "9408000.00",
                    "endPeriodCashFlow": "19665000.00",
                    "totalCashFromOperatingActivities": "12658000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9927000.00",
                    "otherCashflowsFromInvestingActivities": "-3500000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-3391000.00",
                    "changeToAccountReceivables": "1674000.00",
                    "salePurchaseOfStock": "-76000.00",
                    "otherCashflowsFromFinancingActivities": "-76000.00",
                    "changeToNetincome": "831000.00",
                    "capitalExpenditures": "2356000",
                    "changeReceivables": "1674000.00",
                    "cashFlowsOtherOperating": "-24583000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "10260000.00",
                    "changeInWorkingCapital": "2542000.00",
                    "stockBasedCompensation": "840000.00",
                    "otherNonCashItems": "899000.00",
                    "freeCashFlow": "10302000.00"
                },
                "2020-09-30": {
                    "date": "2020-09-30",
                    "filing_date": "2020-11-03",
                    "currency_symbol": "USD",
                    "investments": "-3442000.00",
                    "changeToLiabilities": "6182000.00",
                    "totalCashflowsFromInvestingActivities": "-3442000.00",
                    "netBorrowings": "-16869000.00",
                    "totalCashFromFinancingActivities": "-16791000.00",
                    "changeToOperatingActivities": "707000.00",
                    "netIncome": "-10175000.00",
                    "changeInCash": "-25294000.00",
                    "beginPeriodCashFlow": "35218000.00",
                    "endPeriodCashFlow": "9924000.00",
                    "totalCashFromOperatingActivities": "-5061000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8828000.00",
                    "otherCashflowsFromInvestingActivities": "-3442000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-5761000.00",
                    "changeToAccountReceivables": "-4608000.00",
                    "salePurchaseOfStock": "78000.00",
                    "otherCashflowsFromFinancingActivities": "-1791000.00",
                    "changeToNetincome": "2231000.00",
                    "capitalExpenditures": "3442000",
                    "changeReceivables": "-4608000.00",
                    "cashFlowsOtherOperating": "-2388000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-25294000.00",
                    "changeInWorkingCapital": "-6575000.00",
                    "stockBasedCompensation": "986000.00",
                    "otherNonCashItems": "1875000.00",
                    "freeCashFlow": "-8503000.00"
                },
                "2020-06-30": {
                    "date": "2020-06-30",
                    "filing_date": "2020-08-04",
                    "currency_symbol": "USD",
                    "investments": "-8435000.00",
                    "changeToLiabilities": "-862000.00",
                    "totalCashflowsFromInvestingActivities": "-8435000.00",
                    "netBorrowings": "-20036000.00",
                    "totalCashFromFinancingActivities": "-10161000.00",
                    "changeToOperatingActivities": "5378000.00",
                    "netIncome": "-8872000.00",
                    "changeInCash": "-9819000.00",
                    "beginPeriodCashFlow": "45037000.00",
                    "endPeriodCashFlow": "35218000.00",
                    "totalCashFromOperatingActivities": "8777000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8124000.00",
                    "otherCashflowsFromInvestingActivities": "-3500000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "3885000.00",
                    "changeToAccountReceivables": "12179000.00",
                    "salePurchaseOfStock": "-125000.00",
                    "otherCashflowsFromFinancingActivities": "-161000.00",
                    "changeToNetincome": "-6753000.00",
                    "capitalExpenditures": "4935000",
                    "changeReceivables": "12179000.00",
                    "cashFlowsOtherOperating": "75000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-9819000.00",
                    "changeInWorkingCapital": "15277000.00",
                    "stockBasedCompensation": "963000.00",
                    "otherNonCashItems": "-6715000.00",
                    "freeCashFlow": "3842000.00"
                },
                "2020-03-31": {
                    "date": "2020-03-31",
                    "filing_date": "2020-05-07",
                    "currency_symbol": "USD",
                    "investments": "-924000.00",
                    "changeToLiabilities": "8160000.00",
                    "totalCashflowsFromInvestingActivities": "-924000.00",
                    "netBorrowings": "10000000.00",
                    "totalCashFromFinancingActivities": "9951000.00",
                    "changeToOperatingActivities": "38000.00",
                    "netIncome": "-7397000.00",
                    "changeInCash": "23798000.00",
                    "beginPeriodCashFlow": "21239000.00",
                    "endPeriodCashFlow": "45037000.00",
                    "totalCashFromOperatingActivities": "14771000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9666000.00",
                    "otherCashflowsFromInvestingActivities": "4786000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "4976000.00",
                    "changeToAccountReceivables": "-8696000.00",
                    "salePurchaseOfStock": "-49000.00",
                    "otherCashflowsFromFinancingActivities": "-49000.00",
                    "changeToNetincome": "7236000.00",
                    "capitalExpenditures": "5710000",
                    "changeReceivables": "-8696000.00",
                    "cashFlowsOtherOperating": "305000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "23798000.00",
                    "changeInWorkingCapital": "4745000.00",
                    "stockBasedCompensation": "1032000.00",
                    "otherNonCashItems": "6725000.00",
                    "freeCashFlow": "9061000.00"
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-03-03",
                    "currency_symbol": "USD",
                    "investments": "-3888000.00",
                    "changeToLiabilities": "-539000.00",
                    "totalCashflowsFromInvestingActivities": "-3888000.00",
                    "netBorrowings": "-46000.00",
                    "totalCashFromFinancingActivities": "-296000.00",
                    "changeToOperatingActivities": "2834000.00",
                    "netIncome": "2082000.00",
                    "changeInCash": "7580000.00",
                    "beginPeriodCashFlow": "13659000.00",
                    "endPeriodCashFlow": "21239000.00",
                    "totalCashFromOperatingActivities": "11764000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9002000.00",
                    "otherCashflowsFromInvestingActivities": "-68857000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-8298000.00",
                    "changeToAccountReceivables": "8092000.00",
                    "salePurchaseOfStock": "-262000.00",
                    "otherCashflowsFromFinancingActivities": "-296000.00",
                    "changeToNetincome": "1745000.00",
                    "capitalExpenditures": "3888000",
                    "changeReceivables": "8092000.00",
                    "cashFlowsOtherOperating": "12779000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "7580000.00",
                    "changeInWorkingCapital": "-1593000.00",
                    "stockBasedCompensation": "1044000.00",
                    "otherNonCashItems": "1229000.00",
                    "freeCashFlow": "7876000.00"
                },
                "2019-09-30": {
                    "date": "2019-09-30",
                    "filing_date": "2019-11-05",
                    "currency_symbol": "USD",
                    "investments": "-7723000.00",
                    "changeToLiabilities": "7237000.00",
                    "totalCashflowsFromInvestingActivities": "-7723000.00",
                    "netBorrowings": "-640000.00",
                    "totalCashFromFinancingActivities": "-640000.00",
                    "changeToOperatingActivities": "106000.00",
                    "netIncome": "-217000.00",
                    "changeInCash": "-2484000.00",
                    "beginPeriodCashFlow": "16143000.00",
                    "endPeriodCashFlow": "13659000.00",
                    "totalCashFromOperatingActivities": "5879000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "80000.00",
                    "otherCashflowsFromInvestingActivities": "-3292000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-3317000.00",
                    "changeToAccountReceivables": "-6633000.00",
                    "salePurchaseOfStock": "9000.00",
                    "otherCashflowsFromFinancingActivities": "-457000.00",
                    "changeToNetincome": "2431000.00",
                    "capitalExpenditures": "7723000",
                    "changeReceivables": "-6880000.00",
                    "cashFlowsOtherOperating": "-2482000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-2484000.00",
                    "changeInWorkingCapital": "-5442000.00",
                    "stockBasedCompensation": "975000.00",
                    "otherNonCashItems": "2055000.00",
                    "freeCashFlow": "-1844000.00"
                },
                "2019-06-30": {
                    "date": "2019-06-30",
                    "filing_date": "2019-08-06",
                    "currency_symbol": "USD",
                    "investments": "-61822000.00",
                    "changeToLiabilities": "524000.00",
                    "totalCashflowsFromInvestingActivities": "-61822000.00",
                    "netBorrowings": "20000000.00",
                    "totalCashFromFinancingActivities": "19834000.00",
                    "changeToOperatingActivities": "2301000.00",
                    "netIncome": "5611000.00",
                    "changeInCash": "-18371000.00",
                    "beginPeriodCashFlow": "34514000.00",
                    "endPeriodCashFlow": "16143000.00",
                    "totalCashFromOperatingActivities": "23617000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "68000.00",
                    "otherCashflowsFromInvestingActivities": "3318000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "4181000.00",
                    "changeToAccountReceivables": "3664000.00",
                    "salePurchaseOfStock": "-166000.00",
                    "otherCashflowsFromFinancingActivities": "-166000.00",
                    "changeToNetincome": "1251000.00",
                    "capitalExpenditures": "65140000",
                    "changeReceivables": "2894000.00",
                    "cashFlowsOtherOperating": "597000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-18371000.00",
                    "changeInWorkingCapital": "8196000.00",
                    "stockBasedCompensation": "1231000.00",
                    "otherNonCashItems": "486000.00",
                    "freeCashFlow": "-41523000.00"
                },
                "2019-03-31": {
                    "date": "2019-03-31",
                    "filing_date": "2019-05-07",
                    "currency_symbol": "USD",
                    "investments": "-7208000.00",
                    "changeToLiabilities": "-433000.00",
                    "totalCashflowsFromInvestingActivities": "-7208000.00",
                    "netBorrowings": "20000000.00",
                    "totalCashFromFinancingActivities": "-103000.00",
                    "changeToOperatingActivities": "-3626000.00",
                    "netIncome": "6155000.00",
                    "changeInCash": "810000.00",
                    "beginPeriodCashFlow": "33704000.00",
                    "endPeriodCashFlow": "34514000.00",
                    "totalCashFromOperatingActivities": "8121000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8746000.00",
                    "otherCashflowsFromInvestingActivities": "-3250000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-4091000.00",
                    "changeToAccountReceivables": "-3057000.00",
                    "salePurchaseOfStock": "-112000.00",
                    "otherCashflowsFromFinancingActivities": "-103000.00",
                    "changeToNetincome": "1050000.00",
                    "capitalExpenditures": "3958000",
                    "changeReceivables": "-3419000.00",
                    "cashFlowsOtherOperating": "-372000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "810000.00",
                    "changeInWorkingCapital": "-8319000.00",
                    "stockBasedCompensation": "1031000.00",
                    "otherNonCashItems": "485000.00",
                    "freeCashFlow": "4163000.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-03-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1441000.00",
                    "totalCashflowsFromInvestingActivities": "-4205000.00",
                    "netBorrowings": "-10210000.00",
                    "totalCashFromFinancingActivities": "-11077000.00",
                    "changeToOperatingActivities": "6390000.00",
                    "netIncome": "7634000.00",
                    "changeInCash": "-3990000.00",
                    "beginPeriodCashFlow": "37694000.00",
                    "endPeriodCashFlow": "33704000.00",
                    "totalCashFromOperatingActivities": "11292000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "732000.00",
                    "otherCashflowsFromInvestingActivities": "18000.00",
                    "dividendsPaid": "9953000.00",
                    "changeToInventory": "-5698000.00",
                    "changeToAccountReceivables": "-6872000.00",
                    "salePurchaseOfStock": "-532000.00",
                    "otherCashflowsFromFinancingActivities": "-545000.00",
                    "changeToNetincome": "1494000.00",
                    "capitalExpenditures": "4223000",
                    "changeReceivables": "-3668000.00",
                    "cashFlowsOtherOperating": "12896000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-3990000.00",
                    "changeInWorkingCapital": "-6812000.00",
                    "stockBasedCompensation": "586000.00",
                    "otherNonCashItems": "580000.00",
                    "freeCashFlow": "7069000.00"
                },
                "2018-09-30": {
                    "date": "2018-09-30",
                    "filing_date": "2018-10-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "8419000.00",
                    "totalCashflowsFromInvestingActivities": "-3790000.00",
                    "netBorrowings": "-10000000.00",
                    "totalCashFromFinancingActivities": "-11077000.00",
                    "changeToOperatingActivities": "-377000.00",
                    "netIncome": "3350000.00",
                    "changeInCash": "10979000.00",
                    "beginPeriodCashFlow": "26715000.00",
                    "endPeriodCashFlow": "37694000.00",
                    "totalCashFromOperatingActivities": "14769000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "246000.00",
                    "otherCashflowsFromInvestingActivities": "3250000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-7096000.00",
                    "changeToAccountReceivables": "3198000.00",
                    "salePurchaseOfStock": "59130000.00",
                    "otherCashflowsFromFinancingActivities": "-3790000.00",
                    "changeToNetincome": "1020000.00",
                    "capitalExpenditures": "3790000",
                    "changeReceivables": "1492000.00",
                    "cashFlowsOtherOperating": "-779000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "10979000.00",
                    "changeInWorkingCapital": "2036000.00",
                    "stockBasedCompensation": "1299000.00",
                    "otherNonCashItems": "183000.00",
                    "freeCashFlow": "10979000.00"
                },
                "2018-06-30": {
                    "date": "2018-06-30",
                    "filing_date": "2018-08-02",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1359000.00",
                    "totalCashflowsFromInvestingActivities": "-2350000.00",
                    "netBorrowings": "-1500000.00",
                    "totalCashFromFinancingActivities": "-1773000.00",
                    "changeToOperatingActivities": "3773000.00",
                    "netIncome": "-958000.00",
                    "changeInCash": "20149000.00",
                    "beginPeriodCashFlow": "6566000.00",
                    "endPeriodCashFlow": "26715000.00",
                    "totalCashFromOperatingActivities": "24272000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "529000.00",
                    "otherCashflowsFromInvestingActivities": "58000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "6718000.00",
                    "changeToAccountReceivables": "8018000.00",
                    "salePurchaseOfStock": "-309000.00",
                    "otherCashflowsFromFinancingActivities": "36000.00",
                    "changeToNetincome": "1752000.00",
                    "capitalExpenditures": "2408000",
                    "changeReceivables": "6892000.00",
                    "cashFlowsOtherOperating": "348000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "20149000.00",
                    "changeInWorkingCapital": "15302000.00",
                    "stockBasedCompensation": "1347000.00",
                    "otherNonCashItems": "184000.00",
                    "freeCashFlow": "21864000.00"
                },
                "2018-03-31": {
                    "date": "2018-03-31",
                    "filing_date": "2018-04-24",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "3682000.00",
                    "totalCashflowsFromInvestingActivities": "-6436000.00",
                    "netBorrowings": "-2400000.00",
                    "totalCashFromFinancingActivities": "-2451000.00",
                    "changeToOperatingActivities": "4388000.00",
                    "netIncome": "1757000.00",
                    "changeInCash": "5017000.00",
                    "beginPeriodCashFlow": "1549000.00",
                    "endPeriodCashFlow": "6566000.00",
                    "totalCashFromOperatingActivities": "13904000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "183000.00",
                    "otherCashflowsFromInvestingActivities": "34000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "6009000.00",
                    "changeToAccountReceivables": "-11828000.00",
                    "salePurchaseOfStock": "-62000.00",
                    "otherCashflowsFromFinancingActivities": "11000.00",
                    "changeToNetincome": "1618000.00",
                    "capitalExpenditures": "6470000",
                    "changeReceivables": "-12035000.00",
                    "cashFlowsOtherOperating": "3758000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "5017000.00",
                    "changeInWorkingCapital": "1414000.00",
                    "stockBasedCompensation": "947000.00",
                    "otherNonCashItems": "183000.00",
                    "freeCashFlow": "7434000.00"
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-02-27",
                    "currency_symbol": "USD",
                    "investments": "1000.00",
                    "changeToLiabilities": "-2783000.00",
                    "totalCashflowsFromInvestingActivities": "-7180000.00",
                    "netBorrowings": "3899000.00",
                    "totalCashFromFinancingActivities": "396000.00",
                    "changeToOperatingActivities": "-3375000.00",
                    "netIncome": "-1389000.00",
                    "changeInCash": "-626000.00",
                    "beginPeriodCashFlow": "1694000.00",
                    "endPeriodCashFlow": "1068000.00",
                    "totalCashFromOperatingActivities": "3157000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1778000.00",
                    "otherCashflowsFromInvestingActivities": "99000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-4654000.00",
                    "changeToAccountReceivables": "2345000.00",
                    "salePurchaseOfStock": "-623000.00",
                    "otherCashflowsFromFinancingActivities": "-752000.00",
                    "changeToNetincome": "6994000.00",
                    "capitalExpenditures": "7279000",
                    "changeReceivables": "2435000.00",
                    "cashFlowsOtherOperating": "-29414000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-626000.00",
                    "changeInWorkingCapital": "-12599000.00",
                    "stockBasedCompensation": "944000.00",
                    "otherNonCashItems": "3190000.00",
                    "freeCashFlow": "-4122000.00"
                },
                "2017-09-30": {
                    "date": "2017-09-30",
                    "filing_date": "2017-10-30",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "5393000.00",
                    "totalCashflowsFromInvestingActivities": "-2667000.00",
                    "netBorrowings": "-6029000.00",
                    "totalCashFromFinancingActivities": "-4378000.00",
                    "changeToOperatingActivities": "782000.00",
                    "netIncome": "-1907000.00",
                    "changeInCash": "-4496000.00",
                    "beginPeriodCashFlow": "6190000.00",
                    "endPeriodCashFlow": "1694000.00",
                    "totalCashFromOperatingActivities": "2549000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "246000.00",
                    "otherCashflowsFromInvestingActivities": "0.00",
                    "dividendsPaid": "15000000.00",
                    "changeToInventory": "-7070000.00",
                    "changeToAccountReceivables": "-6810000.00",
                    "salePurchaseOfStock": "-6000000.00",
                    "otherCashflowsFromFinancingActivities": "-29000.00",
                    "changeToNetincome": "2265000.00",
                    "capitalExpenditures": "2667000",
                    "changeReceivables": "-6280000.00",
                    "cashFlowsOtherOperating": "1632000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-4496000.00",
                    "changeInWorkingCapital": "-6305000.00",
                    "stockBasedCompensation": "993000.00",
                    "otherNonCashItems": "246000.00",
                    "freeCashFlow": "-118000.00"
                },
                "2017-06-30": {
                    "date": "2017-06-30",
                    "filing_date": "2017-08-02",
                    "currency_symbol": "USD",
                    "investments": "1000.00",
                    "changeToLiabilities": "-5433000.00",
                    "totalCashflowsFromInvestingActivities": "-1136000.00",
                    "netBorrowings": "-23099000.00",
                    "totalCashFromFinancingActivities": "-23137000.00",
                    "changeToOperatingActivities": "3294000.00",
                    "netIncome": "-5935000.00",
                    "changeInCash": "-14580000.00",
                    "beginPeriodCashFlow": "20770000.00",
                    "endPeriodCashFlow": "6190000.00",
                    "totalCashFromOperatingActivities": "9693000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "529000.00",
                    "otherCashflowsFromInvestingActivities": "1000.00",
                    "dividendsPaid": "23000000.00",
                    "changeToInventory": "3341000.00",
                    "changeToAccountReceivables": "7642000.00",
                    "salePurchaseOfStock": "-49000.00",
                    "otherCashflowsFromFinancingActivities": "-148000.00",
                    "changeToNetincome": "-1988000.00",
                    "capitalExpenditures": "1136000",
                    "changeReceivables": "7151000.00",
                    "cashFlowsOtherOperating": "3731000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-14580000.00",
                    "changeInWorkingCapital": "8790000.00",
                    "stockBasedCompensation": "696000.00",
                    "otherNonCashItems": "-2477000.00",
                    "freeCashFlow": "8557000.00"
                },
                "2017-03-31": {
                    "date": "2017-03-31",
                    "filing_date": "2017-05-02",
                    "currency_symbol": "USD",
                    "investments": "1000.00",
                    "changeToLiabilities": "-884000.00",
                    "totalCashflowsFromInvestingActivities": "3131000.00",
                    "netBorrowings": "-46000000.00",
                    "totalCashFromFinancingActivities": "11359000.00",
                    "changeToOperatingActivities": "3175000.00",
                    "netIncome": "-13678000.00",
                    "changeInCash": "16306000.00",
                    "beginPeriodCashFlow": "4464000.00",
                    "endPeriodCashFlow": "20770000.00",
                    "totalCashFromOperatingActivities": "1816000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "821000.00",
                    "otherCashflowsFromInvestingActivities": "5553000.00",
                    "dividendsPaid": "46000000.00",
                    "changeToInventory": "1643000.00",
                    "changeToAccountReceivables": "-8776000.00",
                    "salePurchaseOfStock": "-109000.00",
                    "otherCashflowsFromFinancingActivities": "-109000.00",
                    "changeToNetincome": "9378000.00",
                    "capitalExpenditures": "2423000",
                    "changeReceivables": "-9175000.00",
                    "cashFlowsOtherOperating": "4388000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "16306000.00",
                    "changeInWorkingCapital": "-4028000.00",
                    "stockBasedCompensation": "989000.00",
                    "otherNonCashItems": "3827000.00",
                    "freeCashFlow": "-607000.00"
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-02-28",
                    "currency_symbol": "USD",
                    "investments": "4905000.00",
                    "changeToLiabilities": "-7209000.00",
                    "totalCashflowsFromInvestingActivities": "1269000.00",
                    "netBorrowings": "-15067000.00",
                    "totalCashFromFinancingActivities": "-15067000.00",
                    "changeToOperatingActivities": "4321000.00",
                    "netIncome": "-16567000.00",
                    "changeInCash": "-18515000.00",
                    "beginPeriodCashFlow": "22979000.00",
                    "endPeriodCashFlow": "4464000.00",
                    "totalCashFromOperatingActivities": "-4717000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2113000.00",
                    "otherCashflowsFromInvestingActivities": "4905000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "3961000.00",
                    "changeToAccountReceivables": "6786000.00",
                    "salePurchaseOfStock": "-1000.00",
                    "otherCashflowsFromFinancingActivities": "-15068000.00",
                    "changeToNetincome": "4564000.00",
                    "capitalExpenditures": "3636000",
                    "changeReceivables": "8958000.00",
                    "cashFlowsOtherOperating": "-74657000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-18515000.00",
                    "changeInWorkingCapital": "-2149000.00",
                    "stockBasedCompensation": "1047000.00",
                    "otherNonCashItems": "-115000.00",
                    "freeCashFlow": "-8353000.00"
                },
                "2016-09-30": {
                    "date": "2016-09-30",
                    "filing_date": "2016-11-02",
                    "currency_symbol": "USD",
                    "investments": "9622000.00",
                    "changeToLiabilities": "-133000.00",
                    "totalCashflowsFromInvestingActivities": "7141000.00",
                    "netBorrowings": "-1189000.00",
                    "totalCashFromFinancingActivities": "-1189000.00",
                    "changeToOperatingActivities": "-2702000.00",
                    "netIncome": "-18241000.00",
                    "changeInCash": "-8005000.00",
                    "beginPeriodCashFlow": "30984000.00",
                    "endPeriodCashFlow": "22979000.00",
                    "totalCashFromOperatingActivities": "-13957000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "564000.00",
                    "otherCashflowsFromInvestingActivities": "9622000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "438000.00",
                    "changeToAccountReceivables": "-8143000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-1189000.00",
                    "changeToNetincome": "6079000.00",
                    "capitalExpenditures": "2481000",
                    "changeReceivables": "-8612000.00",
                    "cashFlowsOtherOperating": "-2806000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-8005000.00",
                    "changeInWorkingCapital": "-11009000.00",
                    "stockBasedCompensation": "852000.00",
                    "otherNonCashItems": "597000.00",
                    "freeCashFlow": "-16438000.00"
                },
                "2016-06-30": {
                    "date": "2016-06-30",
                    "filing_date": "2016-08-02",
                    "currency_symbol": "USD",
                    "investments": "12241000.00",
                    "changeToLiabilities": "-13134000.00",
                    "totalCashflowsFromInvestingActivities": "6484000.00",
                    "netBorrowings": "-1419000.00",
                    "totalCashFromFinancingActivities": "-1419000.00",
                    "changeToOperatingActivities": "7425000.00",
                    "netIncome": "-13398000.00",
                    "changeInCash": "6562000.00",
                    "beginPeriodCashFlow": "24422000.00",
                    "endPeriodCashFlow": "30984000.00",
                    "totalCashFromOperatingActivities": "1497000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9841000.00",
                    "otherCashflowsFromInvestingActivities": "12241000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-8893000.00",
                    "changeToAccountReceivables": "15446000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-1419000.00",
                    "changeToNetincome": "3862000.00",
                    "capitalExpenditures": "5757000",
                    "changeReceivables": "14911000.00",
                    "cashFlowsOtherOperating": "7511000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "6562000.00",
                    "changeInWorkingCapital": "309000.00",
                    "stockBasedCompensation": "654000.00",
                    "otherNonCashItems": "13932000.00",
                    "freeCashFlow": "-4260000.00"
                },
                "2016-03-31": {
                    "date": "2016-03-31",
                    "filing_date": "2016-05-09",
                    "currency_symbol": "USD",
                    "investments": "23634000.00",
                    "changeToLiabilities": "6636000.00",
                    "totalCashflowsFromInvestingActivities": "17616000.00",
                    "netBorrowings": "-1235000.00",
                    "totalCashFromFinancingActivities": "-1407000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-18427000.00",
                    "changeInCash": "15115000.00",
                    "beginPeriodCashFlow": "9307000.00",
                    "endPeriodCashFlow": "24422000.00",
                    "totalCashFromOperatingActivities": "-1094000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "783000.00",
                    "otherCashflowsFromInvestingActivities": "23634000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-7745000.00",
                    "changeToAccountReceivables": "-14689000.00",
                    "salePurchaseOfStock": "-172000.00",
                    "otherCashflowsFromFinancingActivities": "-1407000.00",
                    "changeToNetincome": "10296000.00",
                    "capitalExpenditures": "6018000",
                    "changeReceivables": "-14880000.00",
                    "cashFlowsOtherOperating": "7875000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "15115000.00",
                    "changeInWorkingCapital": "-8646000.00",
                    "stockBasedCompensation": "1046000.00",
                    "otherNonCashItems": "1026000.00",
                    "freeCashFlow": "-7112000.00"
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-02-29",
                    "currency_symbol": "USD",
                    "investments": "14922000.00",
                    "changeToLiabilities": "-12588000.00",
                    "totalCashflowsFromInvestingActivities": "5887000.00",
                    "netBorrowings": "-15000000.00",
                    "totalCashFromFinancingActivities": "-1000.00",
                    "changeToOperatingActivities": "-11356000.00",
                    "netIncome": "-518258000.00",
                    "changeInCash": "-15015000.00",
                    "beginPeriodCashFlow": "24322000.00",
                    "endPeriodCashFlow": "9307000.00",
                    "totalCashFromOperatingActivities": "-20902000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "372832000.00",
                    "otherCashflowsFromInvestingActivities": "-49794000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-20803000.00",
                    "changeToAccountReceivables": "11615000.00",
                    "salePurchaseOfStock": "-1000.00",
                    "otherCashflowsFromFinancingActivities": "-1000.00",
                    "changeToNetincome": "502970000.00",
                    "capitalExpenditures": "9034000",
                    "changeReceivables": "13356000.00",
                    "cashFlowsOtherOperating": "-537003000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-15015000.00",
                    "changeInWorkingCapital": "-32262000.00",
                    "stockBasedCompensation": "1300000.00",
                    "otherNonCashItems": "254000.00",
                    "freeCashFlow": "-29936000.00"
                },
                "2015-09-30": {
                    "date": "2015-09-30",
                    "filing_date": "2015-10-27",
                    "currency_symbol": "USD",
                    "investments": "13996000.00",
                    "changeToLiabilities": "5118000.00",
                    "totalCashflowsFromInvestingActivities": "-3997000.00",
                    "netBorrowings": "-356000.00",
                    "totalCashFromFinancingActivities": "-364000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-8110000.00",
                    "changeInCash": "-15963000.00",
                    "beginPeriodCashFlow": "40285000.00",
                    "endPeriodCashFlow": "24322000.00",
                    "totalCashFromOperatingActivities": "-11602000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "24782000.00",
                    "otherCashflowsFromInvestingActivities": "13996000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-23482000.00",
                    "changeToAccountReceivables": "-5716000.00",
                    "salePurchaseOfStock": "-8000.00",
                    "otherCashflowsFromFinancingActivities": "-364000.00",
                    "changeToNetincome": "-1733000.00",
                    "capitalExpenditures": "17993000",
                    "changeReceivables": "-1660000.00",
                    "cashFlowsOtherOperating": "-2090000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-15963000.00",
                    "changeInWorkingCapital": "-22114000.00",
                    "stockBasedCompensation": "1185000.00",
                    "otherNonCashItems": "545000.00",
                    "freeCashFlow": "-29595000.00"
                },
                "2015-06-30": {
                    "date": "2015-06-30",
                    "filing_date": "2015-07-28",
                    "currency_symbol": "USD",
                    "investments": "-38717000.00",
                    "changeToLiabilities": "574000.00",
                    "totalCashflowsFromInvestingActivities": "-49028000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "7000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-4937000.00",
                    "changeInCash": "-26501000.00",
                    "beginPeriodCashFlow": "66786000.00",
                    "endPeriodCashFlow": "40285000.00",
                    "totalCashFromOperatingActivities": "22520000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "24673000.00",
                    "otherCashflowsFromInvestingActivities": "-38717000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-18857000.00",
                    "changeToAccountReceivables": "22874000.00",
                    "salePurchaseOfStock": "7000.00",
                    "otherCashflowsFromFinancingActivities": "7000.00",
                    "changeToNetincome": "7277000.00",
                    "capitalExpenditures": "10311000",
                    "changeReceivables": "18884000.00",
                    "cashFlowsOtherOperating": "182000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-26501000.00",
                    "changeInWorkingCapital": "783000.00",
                    "stockBasedCompensation": "1533000.00",
                    "otherNonCashItems": "670000.00",
                    "freeCashFlow": "12209000.00"
                },
                "2015-03-31": {
                    "date": "2015-03-31",
                    "filing_date": "2015-04-28",
                    "currency_symbol": "USD",
                    "investments": "-23762000.00",
                    "changeToLiabilities": "1088000.00",
                    "totalCashflowsFromInvestingActivities": "-32440000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1037000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6529000.00",
                    "changeInCash": "-803000.00",
                    "beginPeriodCashFlow": "67589000.00",
                    "endPeriodCashFlow": "66786000.00",
                    "totalCashFromOperatingActivities": "32674000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "21636000.00",
                    "otherCashflowsFromInvestingActivities": "-23762000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "7954000.00",
                    "changeToAccountReceivables": "-9955000.00",
                    "salePurchaseOfStock": "-1037000.00",
                    "otherCashflowsFromFinancingActivities": "-1037000.00",
                    "changeToNetincome": "4756000.00",
                    "capitalExpenditures": "8678000",
                    "changeReceivables": "-9636000.00",
                    "cashFlowsOtherOperating": "707000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-803000.00",
                    "changeInWorkingCapital": "113000.00",
                    "stockBasedCompensation": "1062000.00",
                    "otherNonCashItems": "378000.00",
                    "freeCashFlow": "23996000.00"
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-02-19",
                    "currency_symbol": "USD",
                    "investments": "-19411000.00",
                    "changeToLiabilities": "-8048000.00",
                    "totalCashflowsFromInvestingActivities": "-25839000.00",
                    "netBorrowings": "-15000000.00",
                    "totalCashFromFinancingActivities": "-56000.00",
                    "changeToOperatingActivities": "3598000.00",
                    "netIncome": "5791000.00",
                    "changeInCash": "-3244000.00",
                    "beginPeriodCashFlow": "70833000.00",
                    "endPeriodCashFlow": "67589000.00",
                    "totalCashFromOperatingActivities": "22651000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "21006000.00",
                    "otherCashflowsFromInvestingActivities": "17000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-6612000.00",
                    "changeToAccountReceivables": "3998000.00",
                    "salePurchaseOfStock": "-56000.00",
                    "otherCashflowsFromFinancingActivities": "-56000.00",
                    "changeToNetincome": "3399000.00",
                    "capitalExpenditures": "6445000",
                    "changeReceivables": "6061000.00",
                    "cashFlowsOtherOperating": "10891000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-3244000.00",
                    "changeInWorkingCapital": "-7469000.00",
                    "stockBasedCompensation": "1017000.00",
                    "otherNonCashItems": "154000.00",
                    "freeCashFlow": "16206000.00"
                },
                "2014-09-30": {
                    "date": "2014-09-30",
                    "filing_date": "2014-10-30",
                    "currency_symbol": "USD",
                    "investments": "964000.00",
                    "changeToLiabilities": "10596000.00",
                    "totalCashflowsFromInvestingActivities": "-9222000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-611000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-1236000.00",
                    "changeInCash": "39764000.00",
                    "beginPeriodCashFlow": "31069000.00",
                    "endPeriodCashFlow": "70833000.00",
                    "totalCashFromOperatingActivities": "48986000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "23511000.00",
                    "otherCashflowsFromInvestingActivities": "964000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "2936000.00",
                    "changeToAccountReceivables": "478000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-9222000.00",
                    "changeToNetincome": "4314000.00",
                    "capitalExpenditures": "10186000",
                    "changeReceivables": "-82000.00",
                    "cashFlowsOtherOperating": "7145000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "39764000.00",
                    "changeInWorkingCapital": "25801000.00",
                    "stockBasedCompensation": "689000.00",
                    "otherNonCashItems": "224000.00",
                    "freeCashFlow": "38800000.00"
                },
                "2014-06-30": {
                    "date": "2014-06-30",
                    "filing_date": "2014-07-31",
                    "currency_symbol": "USD",
                    "investments": "2530000.00",
                    "changeToLiabilities": "-508000.00",
                    "totalCashflowsFromInvestingActivities": "-10690000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-611000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "5562000.00",
                    "changeInCash": "27835000.00",
                    "beginPeriodCashFlow": "3234000.00",
                    "endPeriodCashFlow": "31069000.00",
                    "totalCashFromOperatingActivities": "38525000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "21014000.00",
                    "otherCashflowsFromInvestingActivities": "2530000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "5767000.00",
                    "changeToAccountReceivables": "-2769000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-10690000.00",
                    "changeToNetincome": "5118000.00",
                    "capitalExpenditures": "13220000",
                    "changeReceivables": "2901000.00",
                    "cashFlowsOtherOperating": "5373000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "27835000.00",
                    "changeInWorkingCapital": "7971000.00",
                    "stockBasedCompensation": "1503000.00",
                    "otherNonCashItems": "-275000.00",
                    "freeCashFlow": "25305000.00"
                },
                "2014-03-31": {
                    "date": "2014-03-31",
                    "filing_date": "2014-05-01",
                    "currency_symbol": "USD",
                    "investments": "18046000.00",
                    "changeToLiabilities": "-1035000.00",
                    "totalCashflowsFromInvestingActivities": "-13873000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-611000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-355000.00",
                    "changeInCash": "2840000.00",
                    "beginPeriodCashFlow": "394000.00",
                    "endPeriodCashFlow": "3234000.00",
                    "totalCashFromOperatingActivities": "17324000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "23215000.00",
                    "otherCashflowsFromInvestingActivities": "18046000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "6743000.00",
                    "changeToAccountReceivables": "-9431000.00",
                    "salePurchaseOfStock": "-611000.00",
                    "otherCashflowsFromFinancingActivities": "-611000.00",
                    "changeToNetincome": "2039000.00",
                    "capitalExpenditures": "31919000",
                    "changeReceivables": "-12747000.00",
                    "cashFlowsOtherOperating": "2675000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "2840000.00",
                    "changeInWorkingCapital": "-4009000.00",
                    "stockBasedCompensation": "1028000.00",
                    "otherNonCashItems": "223000.00",
                    "freeCashFlow": "-14595000.00"
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-02-13",
                    "currency_symbol": "USD",
                    "investments": "36606000.00",
                    "changeToLiabilities": "-4479000.00",
                    "totalCashflowsFromInvestingActivities": "-12748000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-75000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-5987000.00",
                    "changeInCash": "-10052000.00",
                    "beginPeriodCashFlow": "10446000.00",
                    "endPeriodCashFlow": "394000.00",
                    "totalCashFromOperatingActivities": "2771000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "18821000.00",
                    "otherCashflowsFromInvestingActivities": "5980000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-18274000.00",
                    "changeToAccountReceivables": "4557000.00",
                    "salePurchaseOfStock": "-75000.00",
                    "otherCashflowsFromFinancingActivities": "-75000.00",
                    "changeToNetincome": "17003000.00",
                    "capitalExpenditures": "64258000",
                    "changeReceivables": "5468000.00",
                    "cashFlowsOtherOperating": "-14210000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-10052000.00",
                    "changeInWorkingCapital": "-27380000.00",
                    "stockBasedCompensation": "1242000.00",
                    "otherNonCashItems": "2282000.00",
                    "freeCashFlow": "-61487000.00"
                },
                "2013-09-30": {
                    "date": "2013-09-30",
                    "filing_date": "2013-10-31",
                    "currency_symbol": "USD",
                    "investments": "3268000.00",
                    "changeToLiabilities": "4262000.00",
                    "totalCashflowsFromInvestingActivities": "-51605000.00",
                    "netBorrowings": "-429000.00",
                    "totalCashFromFinancingActivities": "-429000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "2026000.00",
                    "changeInCash": "-37351000.00",
                    "beginPeriodCashFlow": "47797000.00",
                    "endPeriodCashFlow": "10446000.00",
                    "totalCashFromOperatingActivities": "14683000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17641000.00",
                    "otherCashflowsFromInvestingActivities": "40000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-20763000.00",
                    "changeToAccountReceivables": "10428000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-429000.00",
                    "changeToNetincome": "4820000.00",
                    "capitalExpenditures": "62468000",
                    "changeReceivables": "12677000.00",
                    "cashFlowsOtherOperating": "-1862000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-37351000.00",
                    "changeInWorkingCapital": "-7712000.00",
                    "stockBasedCompensation": "1204000.00",
                    "otherNonCashItems": "751000.00",
                    "freeCashFlow": "-47785000.00"
                },
                "2013-06-30": {
                    "date": "2013-06-30",
                    "filing_date": "2013-08-01",
                    "currency_symbol": "USD",
                    "investments": "-87602000.00",
                    "changeToLiabilities": "2423000.00",
                    "totalCashflowsFromInvestingActivities": "-142534000.00",
                    "netBorrowings": "149397000.00",
                    "totalCashFromFinancingActivities": "149397000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "11317000.00",
                    "changeInCash": "42686000.00",
                    "beginPeriodCashFlow": "5111000.00",
                    "endPeriodCashFlow": "47797000.00",
                    "totalCashFromOperatingActivities": "35823000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "14338000.00",
                    "otherCashflowsFromInvestingActivities": "58000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-9817000.00",
                    "changeToAccountReceivables": "8401000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "149397000.00",
                    "changeToNetincome": "9610000.00",
                    "capitalExpenditures": "62611000",
                    "changeReceivables": "7253000.00",
                    "cashFlowsOtherOperating": "12016000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "42686000.00",
                    "changeInWorkingCapital": "558000.00",
                    "stockBasedCompensation": "1537000.00",
                    "otherNonCashItems": "928000.00",
                    "freeCashFlow": "-26788000.00"
                },
                "2013-03-31": {
                    "date": "2013-03-31",
                    "filing_date": "2013-05-02",
                    "currency_symbol": "USD",
                    "investments": "-50000.00",
                    "changeToLiabilities": "-6270000.00",
                    "totalCashflowsFromInvestingActivities": "-39552000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-577000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "14919000.00",
                    "changeInCash": "-28508000.00",
                    "beginPeriodCashFlow": "33619000.00",
                    "endPeriodCashFlow": "5111000.00",
                    "totalCashFromOperatingActivities": "11621000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "14141000.00",
                    "otherCashflowsFromInvestingActivities": "10000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-8781000.00",
                    "changeToAccountReceivables": "-12715000.00",
                    "salePurchaseOfStock": "-577000.00",
                    "otherCashflowsFromFinancingActivities": "-577000.00",
                    "changeToNetincome": "9954000.00",
                    "capitalExpenditures": "61148000",
                    "changeReceivables": "-13059000.00",
                    "cashFlowsOtherOperating": "15636000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-28508000.00",
                    "changeInWorkingCapital": "-27393000.00",
                    "stockBasedCompensation": "1140000.00",
                    "otherNonCashItems": "433000.00",
                    "freeCashFlow": "-49527000.00"
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-02-14",
                    "currency_symbol": "USD",
                    "investments": "12593000.00",
                    "changeToLiabilities": "1340000.00",
                    "totalCashflowsFromInvestingActivities": "-20324000.00",
                    "netBorrowings": "-80000.00",
                    "totalCashFromFinancingActivities": "-56686000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "14537000.00",
                    "changeInCash": "-21496000.00",
                    "beginPeriodCashFlow": "55115000.00",
                    "endPeriodCashFlow": "33619000.00",
                    "totalCashFromOperatingActivities": "55514000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "12592000.00",
                    "otherCashflowsFromInvestingActivities": "-108789000.00",
                    "dividendsPaid": "56474000.00",
                    "changeToInventory": "475000.00",
                    "changeToAccountReceivables": "16287000.00",
                    "salePurchaseOfStock": "-132000.00",
                    "otherCashflowsFromFinancingActivities": "-212000.00",
                    "changeToNetincome": "11469000.00",
                    "capitalExpenditures": "86374000",
                    "changeReceivables": "16824000.00",
                    "cashFlowsOtherOperating": "12534000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-21496000.00",
                    "changeInWorkingCapital": "16636000.00",
                    "stockBasedCompensation": "1438000.00",
                    "otherNonCashItems": "888000.00",
                    "freeCashFlow": "-30860000.00"
                },
                "2012-09-30": {
                    "date": "2012-09-30",
                    "filing_date": "2012-11-01",
                    "currency_symbol": "USD",
                    "investments": "27468000.00",
                    "changeToLiabilities": "-4768000.00",
                    "totalCashflowsFromInvestingActivities": "-45389000.00",
                    "netBorrowings": "-61000.00",
                    "totalCashFromFinancingActivities": "219000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "33267000.00",
                    "changeInCash": "-11728000.00",
                    "beginPeriodCashFlow": "66843000.00",
                    "endPeriodCashFlow": "55115000.00",
                    "totalCashFromOperatingActivities": "33442000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "-21172000.00",
                    "otherCashflowsFromInvestingActivities": "27468000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "2396000.00",
                    "changeToAccountReceivables": "-15848000.00",
                    "salePurchaseOfStock": "34000.00",
                    "otherCashflowsFromFinancingActivities": "219000.00",
                    "changeToNetincome": "8760000.00",
                    "capitalExpenditures": "72857000",
                    "changeReceivables": "-16415000.00",
                    "cashFlowsOtherOperating": "31374000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-11728000.00",
                    "changeInWorkingCapital": "-20680000.00",
                    "stockBasedCompensation": "973000.00",
                    "otherNonCashItems": "33949000.00",
                    "freeCashFlow": "-39415000.00"
                },
                "2012-06-30": {
                    "date": "2012-06-30",
                    "filing_date": "2012-08-02",
                    "currency_symbol": "USD",
                    "investments": "-5292000.00",
                    "changeToLiabilities": "10739000.00",
                    "totalCashflowsFromInvestingActivities": "-53990000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-488000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "19013000.00",
                    "changeInCash": "6736000.00",
                    "beginPeriodCashFlow": "60107000.00",
                    "endPeriodCashFlow": "66843000.00",
                    "totalCashFromOperatingActivities": "61214000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "-7413000.00",
                    "otherCashflowsFromInvestingActivities": "-5338000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-5654000.00",
                    "changeToAccountReceivables": "11744000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-488000.00",
                    "changeToNetincome": "13576000.00",
                    "capitalExpenditures": "48698000",
                    "changeReceivables": "10569000.00",
                    "cashFlowsOtherOperating": "20608000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "6736000.00",
                    "changeInWorkingCapital": "17249000.00",
                    "stockBasedCompensation": "1386000.00",
                    "otherNonCashItems": "19538000.00",
                    "freeCashFlow": "12516000.00"
                },
                "2012-03-31": {
                    "date": "2012-03-31",
                    "filing_date": "2012-05-03",
                    "currency_symbol": "USD",
                    "investments": "-12005000.00",
                    "changeToLiabilities": "1730000.00",
                    "totalCashflowsFromInvestingActivities": "-50480000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-449000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "20626000.00",
                    "changeInCash": "-13265000.00",
                    "beginPeriodCashFlow": "73372000.00",
                    "endPeriodCashFlow": "60107000.00",
                    "totalCashFromOperatingActivities": "37664000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "11256000.00",
                    "otherCashflowsFromInvestingActivities": "2000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "4247000.00",
                    "changeToAccountReceivables": "-14387000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-449000.00",
                    "changeToNetincome": "12100000.00",
                    "capitalExpenditures": "38477000",
                    "changeReceivables": "-15405000.00",
                    "cashFlowsOtherOperating": "23736000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-13265000.00",
                    "changeInWorkingCapital": "-6318000.00",
                    "stockBasedCompensation": "1319000.00",
                    "otherNonCashItems": "739000.00",
                    "freeCashFlow": "-813000.00"
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-02-16",
                    "currency_symbol": "USD",
                    "investments": "-2913000.00",
                    "changeToLiabilities": "-9343000.00",
                    "totalCashflowsFromInvestingActivities": "-38311000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-61000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "24917000.00",
                    "changeInCash": "5885000.00",
                    "beginPeriodCashFlow": "67487000.00",
                    "endPeriodCashFlow": "73372000.00",
                    "totalCashFromOperatingActivities": "44257000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "35787000.00",
                    "otherCashflowsFromInvestingActivities": "-90927000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-2738000.00",
                    "changeToAccountReceivables": "4858000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-61000.00",
                    "changeToNetincome": "8201000.00",
                    "capitalExpenditures": "35398000",
                    "changeReceivables": "8949000.00",
                    "cashFlowsOtherOperating": "29444000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "5885000.00",
                    "changeInWorkingCapital": "1395000.00",
                    "stockBasedCompensation": "1208000.00",
                    "otherNonCashItems": "-25464000.00",
                    "freeCashFlow": "8859000.00"
                },
                "2011-09-30": {
                    "date": "2011-09-30",
                    "filing_date": "2011-11-03",
                    "currency_symbol": "USD",
                    "investments": "-15493000.00",
                    "changeToLiabilities": "4445000.00",
                    "totalCashflowsFromInvestingActivities": "-52673000.00",
                    "netBorrowings": "-1454000.00",
                    "totalCashFromFinancingActivities": "-1417000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "25507000.00",
                    "changeInCash": "-3763000.00",
                    "beginPeriodCashFlow": "71250000.00",
                    "endPeriodCashFlow": "67487000.00",
                    "totalCashFromOperatingActivities": "50327000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "-16688000.00",
                    "otherCashflowsFromInvestingActivities": "-60000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-2401000.00",
                    "changeToAccountReceivables": "1556000.00",
                    "salePurchaseOfStock": "31000.00",
                    "otherCashflowsFromFinancingActivities": "-1417000.00",
                    "changeToNetincome": "14443000.00",
                    "capitalExpenditures": "37180000",
                    "changeReceivables": "-2265000.00",
                    "cashFlowsOtherOperating": "86273000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-3763000.00",
                    "changeInWorkingCapital": "1558000.00",
                    "stockBasedCompensation": "1104000.00",
                    "otherNonCashItems": "26249000.00",
                    "freeCashFlow": "13147000.00"
                },
                "2011-06-30": {
                    "date": "2011-06-30",
                    "filing_date": "2011-08-04",
                    "currency_symbol": "USD",
                    "investments": "-13567000.00",
                    "changeToLiabilities": "8536000.00",
                    "totalCashflowsFromInvestingActivities": "-48152000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-489000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "30708000.00",
                    "changeInCash": "2020000.00",
                    "beginPeriodCashFlow": "69230000.00",
                    "endPeriodCashFlow": "71250000.00",
                    "totalCashFromOperatingActivities": "50661000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "-50296000.00",
                    "otherCashflowsFromInvestingActivities": "-56400000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-3153000.00",
                    "changeToAccountReceivables": "2344000.00",
                    "salePurchaseOfStock": "45000.00",
                    "otherCashflowsFromFinancingActivities": "-489000.00",
                    "changeToNetincome": "15936000.00",
                    "capitalExpenditures": "6788000",
                    "changeReceivables": "-3215000.00",
                    "cashFlowsOtherOperating": "-6842000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "2020000.00",
                    "changeInWorkingCapital": "-4674000.00",
                    "stockBasedCompensation": "1560000.00",
                    "otherNonCashItems": "58726000.00",
                    "freeCashFlow": "43873000.00"
                },
                "2011-03-31": {
                    "date": "2011-03-31",
                    "filing_date": "2011-05-05",
                    "currency_symbol": "USD",
                    "investments": "-6521000.00",
                    "changeToLiabilities": "-130000.00",
                    "totalCashflowsFromInvestingActivities": "-35666000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "139000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "28279000.00",
                    "changeInCash": "-6903000.00",
                    "beginPeriodCashFlow": "76133000.00",
                    "endPeriodCashFlow": "69230000.00",
                    "totalCashFromOperatingActivities": "28624000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "8533000.00",
                    "otherCashflowsFromInvestingActivities": "57206000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-1442000.00",
                    "changeToAccountReceivables": "-14295000.00",
                    "salePurchaseOfStock": "254000.00",
                    "otherCashflowsFromFinancingActivities": "139000.00",
                    "changeToNetincome": "16663000.00",
                    "capitalExpenditures": "57748000",
                    "changeReceivables": "-14749000.00",
                    "cashFlowsOtherOperating": "-8530000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-6903000.00",
                    "changeInWorkingCapital": "-12351000.00",
                    "stockBasedCompensation": "1112000.00",
                    "otherNonCashItems": "-12329000.00",
                    "freeCashFlow": "-29124000.00"
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-02-24",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "6661000.00",
                    "totalCashflowsFromInvestingActivities": "-37383000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "39000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "18177000.00",
                    "changeInCash": "9441000.00",
                    "beginPeriodCashFlow": "66692000.00",
                    "endPeriodCashFlow": "76133000.00",
                    "totalCashFromOperatingActivities": "46785000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "7629000.00",
                    "otherCashflowsFromInvestingActivities": "12000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-1925000.00",
                    "changeToAccountReceivables": "13272000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "39000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "30327000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "8939000.00",
                    "stockBasedCompensation": "923000.00",
                    "otherNonCashItems": "-193000.00",
                    "freeCashFlow": "16458000.00"
                },
                "2010-09-30": {
                    "date": "2010-09-30",
                    "filing_date": "2010-11-04",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "10365000.00",
                    "totalCashflowsFromInvestingActivities": "-39886000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-45000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "11660000.00",
                    "changeInCash": "-31317000.00",
                    "beginPeriodCashFlow": "98009000.00",
                    "endPeriodCashFlow": "66692000.00",
                    "totalCashFromOperatingActivities": "8614000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "6860000.00",
                    "otherCashflowsFromInvestingActivities": "1576000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "4553000.00",
                    "changeToAccountReceivables": "-24776000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-45000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "20002000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-23291000.00",
                    "stockBasedCompensation": "978000.00",
                    "otherNonCashItems": "216000.00",
                    "freeCashFlow": "-11388000.00"
                },
                "2010-06-30": {
                    "date": "2010-06-30",
                    "filing_date": "2010-08-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "5366000.00",
                    "totalCashflowsFromInvestingActivities": "-33915000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-487000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "3602000.00",
                    "changeInCash": "-2322000.00",
                    "beginPeriodCashFlow": "100331000.00",
                    "endPeriodCashFlow": "98009000.00",
                    "totalCashFromOperatingActivities": "32080000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "6687000.00",
                    "otherCashflowsFromInvestingActivities": "0.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-8566000.00",
                    "changeToAccountReceivables": "14519000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-487000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "24114000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "17757000.00",
                    "stockBasedCompensation": "1128000.00",
                    "otherNonCashItems": "275000.00",
                    "freeCashFlow": "7966000.00"
                },
                "2010-03-31": {
                    "date": "2010-03-31",
                    "filing_date": "2010-05-05",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-25100000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-176000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "11846000.00",
                    "changeInCash": "10539000.00",
                    "beginPeriodCashFlow": "89792000.00",
                    "endPeriodCashFlow": "100331000.00",
                    "totalCashFromOperatingActivities": "35815000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "6539000.00",
                    "otherCashflowsFromInvestingActivities": "486000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "19821000.00",
                    "changeToAccountReceivables": "-7613000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-176000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "13950000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "11818000.00",
                    "stockBasedCompensation": "987000.00",
                    "otherNonCashItems": "92000.00",
                    "freeCashFlow": "21865000.00"
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-01",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-20488000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-41000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6705000.00",
                    "changeInCash": "2545000.00",
                    "beginPeriodCashFlow": "87247000.00",
                    "endPeriodCashFlow": "89792000.00",
                    "totalCashFromOperatingActivities": "23074000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17327000.00",
                    "otherCashflowsFromInvestingActivities": "8126000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "4125000.00",
                    "changeToAccountReceivables": "11593000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-41000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "18969000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "7748000.00",
                    "stockBasedCompensation": "887000.00",
                    "otherNonCashItems": "-12559000.00",
                    "freeCashFlow": "4105000.00"
                },
                "2009-09-30": {
                    "date": "2009-09-30",
                    "filing_date": "2009-11-06",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "956000.00",
                    "totalCashflowsFromInvestingActivities": "-38042000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "9520000.00",
                    "changeInCash": "-31426000.00",
                    "beginPeriodCashFlow": "118673000.00",
                    "endPeriodCashFlow": "87247000.00",
                    "totalCashFromOperatingActivities": "6616000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "-44372000.00",
                    "otherCashflowsFromInvestingActivities": "2109000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-5763000.00",
                    "changeToAccountReceivables": "-11828000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-38042000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "33207000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-16210000.00",
                    "stockBasedCompensation": "735000.00",
                    "otherNonCashItems": "48879000.00",
                    "freeCashFlow": "-26591000.00"
                },
                "2009-06-30": {
                    "date": "2009-06-30",
                    "filing_date": "2009-08-07",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-18215000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-403000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "14436000.00",
                    "changeInCash": "16214000.00",
                    "beginPeriodCashFlow": "102459000.00",
                    "endPeriodCashFlow": "118673000.00",
                    "totalCashFromOperatingActivities": "34832000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "4269000.00",
                    "otherCashflowsFromInvestingActivities": "1247000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-7787000.00",
                    "changeToAccountReceivables": "18668000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-403000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "19462000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "4335000.00",
                    "stockBasedCompensation": "953000.00",
                    "otherNonCashItems": "-464000.00",
                    "freeCashFlow": "15370000.00"
                },
                "2009-03-31": {
                    "date": "2009-03-31",
                    "filing_date": "2009-05-08",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-29776000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-880000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "24681000.00",
                    "changeInCash": "-14114000.00",
                    "beginPeriodCashFlow": "116573000.00",
                    "endPeriodCashFlow": "102459000.00",
                    "totalCashFromOperatingActivities": "16542000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3492000.00",
                    "otherCashflowsFromInvestingActivities": "2000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-6382000.00",
                    "changeToAccountReceivables": "-22495000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-880000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "29778000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-18523000.00",
                    "stockBasedCompensation": "334000.00",
                    "otherNonCashItems": "-172000.00",
                    "freeCashFlow": "-13236000.00"
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-06",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1872000.00",
                    "totalCashflowsFromInvestingActivities": "-44319000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-85000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "22690000.00",
                    "changeInCash": "-22245000.00",
                    "beginPeriodCashFlow": "138818000.00",
                    "endPeriodCashFlow": "116573000.00",
                    "totalCashFromOperatingActivities": "22159000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2087000.00",
                    "otherCashflowsFromInvestingActivities": "476000.00",
                    "dividendsPaid": "15000000.00",
                    "changeToInventory": "-25125000.00",
                    "changeToAccountReceivables": "-7297000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "1000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "44795000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-21492000.00",
                    "stockBasedCompensation": "7077000.00",
                    "otherNonCashItems": "-1002000.00",
                    "freeCashFlow": "-22636000.00"
                },
                "2008-09-30": {
                    "date": "2008-09-30",
                    "filing_date": "2008-11-12",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "4937000.00",
                    "totalCashflowsFromInvestingActivities": "-17747000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-132000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "49719000.00",
                    "changeInCash": "49001000.00",
                    "beginPeriodCashFlow": "89817000.00",
                    "endPeriodCashFlow": "138818000.00",
                    "totalCashFromOperatingActivities": "66880000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3076000.00",
                    "otherCashflowsFromInvestingActivities": "-37000.00",
                    "dividendsPaid": "15000000.00",
                    "changeToInventory": "-1043000.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-17747000.00",
                    "changeToNetincome": "18846000.00",
                    "capitalExpenditures": "17710000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2754000.00",
                    "stockBasedCompensation": "1322000.00",
                    "otherNonCashItems": "2938000.00",
                    "freeCashFlow": "49170000.00"
                },
                "2008-06-30": {
                    "date": "2008-06-30",
                    "filing_date": "2008-08-14",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1966000.00",
                    "totalCashflowsFromInvestingActivities": "-5895000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "52780000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "25771000.00",
                    "changeInCash": "89816000.00",
                    "beginPeriodCashFlow": "1000.00",
                    "endPeriodCashFlow": "89817000.00",
                    "totalCashFromOperatingActivities": "42932000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": "-5895000.00",
                    "dividendsPaid": "15000000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "52780000.00",
                    "changeToNetincome": "7342000.00",
                    "capitalExpenditures": "21042000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "4043000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "4265000.00",
                    "freeCashFlow": "42932000.00"
                },
                "2008-03-31": {
                    "date": "2008-03-31",
                    "filing_date": "2008-06-02",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-2794000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-14499000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-7000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": "1000.00",
                    "endPeriodCashFlow": "1000.00",
                    "totalCashFromOperatingActivities": "17124000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2790000.00",
                    "otherCashflowsFromInvestingActivities": "6982000.00",
                    "dividendsPaid": "15000000.00",
                    "changeToInventory": "835000.00",
                    "changeToAccountReceivables": "-10638000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-14499000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "9776000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "11000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "14334000.00",
                    "freeCashFlow": "7348000.00"
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2007-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "9902000.00",
                    "totalCashflowsFromInvestingActivities": "-6084412.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-5060049.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6549785.00",
                    "changeInCash": "-529612.00",
                    "beginPeriodCashFlow": "2490018.00",
                    "endPeriodCashFlow": "1960406.00",
                    "totalCashFromOperatingActivities": "10614849.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "3037647.00",
                    "otherCashflowsFromInvestingActivities": "3870710.00",
                    "dividendsPaid": "26081000.00",
                    "changeToInventory": "-2536211.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-15590010.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "9955122",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "138447.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "888970.00",
                    "freeCashFlow": "659727.00"
                },
                "2007-09-30": {
                    "date": "2007-09-30",
                    "filing_date": null,
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "9380000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": "2490018.00",
                    "totalCashFromOperatingActivities": null,
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": null,
                    "changeToNetincome": null,
                    "capitalExpenditures": "0",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2007-06-30": {
                    "date": "2007-06-30",
                    "filing_date": null,
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": null,
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "7245000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": "971000.00",
                    "endPeriodCashFlow": null,
                    "totalCashFromOperatingActivities": null,
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": null,
                    "dividendsPaid": null,
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": null,
                    "changeToNetincome": null,
                    "capitalExpenditures": "0",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                },
                "2007-03-31": {
                    "date": "2007-03-31",
                    "filing_date": "2007-03-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "1731000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-3232000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "6380000.00",
                    "changeInCash": "685000.00",
                    "beginPeriodCashFlow": "286000.00",
                    "endPeriodCashFlow": "971000.00",
                    "totalCashFromOperatingActivities": "2186000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": "6926000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "1673000.00",
                    "changeToAccountReceivables": "-4642000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1489000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "5195000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "1545000.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "-5739000.00",
                    "freeCashFlow": "-3009000.00"
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": null,
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "1324000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": null,
                    "changeToOperatingActivities": null,
                    "netIncome": "36022000.00",
                    "changeInCash": null,
                    "beginPeriodCashFlow": null,
                    "endPeriodCashFlow": "286000.00",
                    "totalCashFromOperatingActivities": "14791000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": "14449000.00",
                    "dividendsPaid": "10588000.00",
                    "changeToInventory": null,
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": null,
                    "changeToNetincome": null,
                    "capitalExpenditures": "13125000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": null,
                    "stockBasedCompensation": null,
                    "otherNonCashItems": null,
                    "freeCashFlow": null
                }
            },
            "yearly": {
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-03-05",
                    "currency_symbol": "USD",
                    "investments": "1000000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-13266000.00",
                    "netBorrowings": "-1043000.00",
                    "totalCashFromFinancingActivities": "-276000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "11185000.00",
                    "changeInCash": "42237000.00",
                    "beginPeriodCashFlow": "41898000.00",
                    "endPeriodCashFlow": "84135000.00",
                    "totalCashFromOperatingActivities": "55779000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "40569000.00",
                    "otherCashflowsFromInvestingActivities": "-14266000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-3932000.00",
                    "changeToAccountReceivables": "-10780000.00",
                    "salePurchaseOfStock": "1842000.00",
                    "otherCashflowsFromFinancingActivities": "-1075000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "30239000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-12843000.00",
                    "stockBasedCompensation": "5085000.00",
                    "otherNonCashItems": "11783000.00",
                    "freeCashFlow": "25540000.00"
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-03-04",
                    "currency_symbol": "USD",
                    "investments": "-29531000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-29531000.00",
                    "netBorrowings": "-4942000.00",
                    "totalCashFromFinancingActivities": "-5717000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-212845000.00",
                    "changeInCash": "37247000.00",
                    "beginPeriodCashFlow": "4651000.00",
                    "endPeriodCashFlow": "41898000.00",
                    "totalCashFromOperatingActivities": "72495000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "40479000.00",
                    "otherCashflowsFromInvestingActivities": "1336000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-10833000.00",
                    "changeToAccountReceivables": "134000.00",
                    "salePurchaseOfStock": "-775000.00",
                    "otherCashflowsFromFinancingActivities": "-775000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "38906000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "222133000.00",
                    "stockBasedCompensation": "3583000.00",
                    "otherNonCashItems": "19145000.00",
                    "freeCashFlow": "33589000.00"
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-03-07",
                    "currency_symbol": "USD",
                    "investments": "-85371000.00",
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-59554000.00",
                    "netBorrowings": "3403000.00",
                    "totalCashFromFinancingActivities": "1892000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "-35673000.00",
                    "changeInCash": "-14433000.00",
                    "beginPeriodCashFlow": "19084000.00",
                    "endPeriodCashFlow": "4651000.00",
                    "totalCashFromOperatingActivities": "43229000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "36210000.00",
                    "otherCashflowsFromInvestingActivities": "921000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-11861000.00",
                    "changeToAccountReceivables": "3849000.00",
                    "salePurchaseOfStock": "-22012000.00",
                    "otherCashflowsFromFinancingActivities": "-1511000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "65060000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-21617000.00",
                    "stockBasedCompensation": "6534000.00",
                    "otherNonCashItems": "57775000.00",
                    "freeCashFlow": "-21831000.00"
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-03-07",
                    "currency_symbol": "USD",
                    "investments": "2506000.00",
                    "changeToLiabilities": "-32360000.00",
                    "totalCashflowsFromInvestingActivities": "-79179000.00",
                    "netBorrowings": "-1007000.00",
                    "totalCashFromFinancingActivities": "-27704000.00",
                    "changeToOperatingActivities": "-30425000.00",
                    "netIncome": "72220000.00",
                    "changeInCash": "-18062000.00",
                    "beginPeriodCashFlow": "37146000.00",
                    "endPeriodCashFlow": "19084000.00",
                    "totalCashFromOperatingActivities": "88821000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "31865000.00",
                    "otherCashflowsFromInvestingActivities": "58000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-33283000.00",
                    "changeToAccountReceivables": "8813000.00",
                    "salePurchaseOfStock": "-22012000.00",
                    "otherCashflowsFromFinancingActivities": "-5692000.00",
                    "changeToNetincome": "36256000.00",
                    "capitalExpenditures": "68696000",
                    "changeReceivables": "8813000.00",
                    "cashFlowsOtherOperating": "72136000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-18062000.00",
                    "changeInWorkingCapital": "-35341000.00",
                    "stockBasedCompensation": "6152000.00",
                    "otherNonCashItems": "13925000.00",
                    "freeCashFlow": "20125000.00"
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-03-08",
                    "currency_symbol": "USD",
                    "investments": "-1076000.00",
                    "changeToLiabilities": "16864000.00",
                    "totalCashflowsFromInvestingActivities": "-14823000.00",
                    "netBorrowings": "-45322000.00",
                    "totalCashFromFinancingActivities": "-47282000.00",
                    "changeToOperatingActivities": "-527000.00",
                    "netIncome": "249834000.00",
                    "changeInCash": "16962000.00",
                    "beginPeriodCashFlow": "20184000.00",
                    "endPeriodCashFlow": "37146000.00",
                    "totalCashFromOperatingActivities": "79067000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "31978000.00",
                    "otherCashflowsFromInvestingActivities": "6042000.00",
                    "dividendsPaid": "702000.00",
                    "changeToInventory": "7358000.00",
                    "changeToAccountReceivables": "-12026000.00",
                    "salePurchaseOfStock": "-791000.00",
                    "otherCashflowsFromFinancingActivities": "-1207000.00",
                    "changeToNetincome": "-218718000.00",
                    "capitalExpenditures": "19789000",
                    "changeReceivables": "-12026000.00",
                    "cashFlowsOtherOperating": "247460000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "16962000.00",
                    "changeInWorkingCapital": "-201361000.00",
                    "stockBasedCompensation": "3012000.00",
                    "otherNonCashItems": "-4396000.00",
                    "freeCashFlow": "59278000.00"
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-02",
                    "currency_symbol": "USD",
                    "investments": "-15157000.00",
                    "changeToLiabilities": "15660000.00",
                    "totalCashflowsFromInvestingActivities": "-15157000.00",
                    "netBorrowings": "-16905000.00",
                    "totalCashFromFinancingActivities": "-17043000.00",
                    "changeToOperatingActivities": "12841000.00",
                    "netIncome": "-27154000.00",
                    "changeInCash": "-1055000.00",
                    "beginPeriodCashFlow": "21239000.00",
                    "endPeriodCashFlow": "20184000.00",
                    "totalCashFromOperatingActivities": "31145000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "36110000.00",
                    "otherCashflowsFromInvestingActivities": "4786000.00",
                    "dividendsPaid": "64000.00",
                    "changeToInventory": "-291000.00",
                    "changeToAccountReceivables": "549000.00",
                    "salePurchaseOfStock": "-172000.00",
                    "otherCashflowsFromFinancingActivities": "-1969000.00",
                    "changeToNetincome": "3545000.00",
                    "capitalExpenditures": "16443000",
                    "changeReceivables": "549000.00",
                    "cashFlowsOtherOperating": "-26591000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-1055000.00",
                    "changeInWorkingCapital": "15989000.00",
                    "stockBasedCompensation": "3821000.00",
                    "otherNonCashItems": "2379000.00",
                    "freeCashFlow": "14702000.00"
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-03-03",
                    "currency_symbol": "USD",
                    "investments": "-80641000.00",
                    "changeToLiabilities": "6789000.00",
                    "totalCashflowsFromInvestingActivities": "-80641000.00",
                    "netBorrowings": "19314000.00",
                    "totalCashFromFinancingActivities": "18795000.00",
                    "changeToOperatingActivities": "1615000.00",
                    "netIncome": "13631000.00",
                    "changeInCash": "-12465000.00",
                    "beginPeriodCashFlow": "33704000.00",
                    "endPeriodCashFlow": "21239000.00",
                    "totalCashFromOperatingActivities": "49381000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "34335000.00",
                    "otherCashflowsFromInvestingActivities": "-16805000.00",
                    "dividendsPaid": "519000.00",
                    "changeToInventory": "-11525000.00",
                    "changeToAccountReceivables": "687000.00",
                    "salePurchaseOfStock": "-540000.00",
                    "otherCashflowsFromFinancingActivities": "-1022000.00",
                    "changeToNetincome": "6477000.00",
                    "capitalExpenditures": "80709000",
                    "changeReceivables": "687000.00",
                    "cashFlowsOtherOperating": "10522000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-12465000.00",
                    "changeInWorkingCapital": "-7158000.00",
                    "stockBasedCompensation": "4281000.00",
                    "otherNonCashItems": "4292000.00",
                    "freeCashFlow": "-31328000.00"
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-03-12",
                    "currency_symbol": "USD",
                    "investments": "-16781000.00",
                    "changeToLiabilities": "14901000.00",
                    "totalCashflowsFromInvestingActivities": "-16781000.00",
                    "netBorrowings": "-14110000.00",
                    "totalCashFromFinancingActivities": "-15301000.00",
                    "changeToOperatingActivities": "14174000.00",
                    "netIncome": "11783000.00",
                    "changeInCash": "32155000.00",
                    "beginPeriodCashFlow": "1549000.00",
                    "endPeriodCashFlow": "33704000.00",
                    "totalCashFromOperatingActivities": "64237000.00",
                    "issuanceOfCapitalStock": "0.00",
                    "depreciation": "732000.00",
                    "otherCashflowsFromInvestingActivities": "110000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-67000.00",
                    "changeToAccountReceivables": "-7484000.00",
                    "salePurchaseOfStock": "-903000.00",
                    "otherCashflowsFromFinancingActivities": "-96000.00",
                    "changeToNetincome": "5884000.00",
                    "capitalExpenditures": "16891000",
                    "changeReceivables": "-7319000.00",
                    "cashFlowsOtherOperating": "16223000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "32155000.00",
                    "changeInWorkingCapital": "11940000.00",
                    "stockBasedCompensation": "4179000.00",
                    "otherNonCashItems": "2381000.00",
                    "freeCashFlow": "47346000.00"
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-02-27",
                    "currency_symbol": "USD",
                    "investments": "1000.00",
                    "changeToLiabilities": "-3707000.00",
                    "totalCashflowsFromInvestingActivities": "-7852000.00",
                    "netBorrowings": "-71229000.00",
                    "totalCashFromFinancingActivities": "-15760000.00",
                    "changeToOperatingActivities": "-3375000.00",
                    "netIncome": "-22910000.00",
                    "changeInCash": "-3396000.00",
                    "beginPeriodCashFlow": "4464000.00",
                    "endPeriodCashFlow": "1068000.00",
                    "totalCashFromOperatingActivities": "17215000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "1778000.00",
                    "otherCashflowsFromInvestingActivities": "5652000.00",
                    "dividendsPaid": "97121000.00",
                    "changeToInventory": "-6740000.00",
                    "changeToAccountReceivables": "-5599000.00",
                    "salePurchaseOfStock": "-781000.00",
                    "otherCashflowsFromFinancingActivities": "-789000.00",
                    "changeToNetincome": "16649000.00",
                    "capitalExpenditures": "13505000",
                    "changeReceivables": "-5869000.00",
                    "cashFlowsOtherOperating": "-19663000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-3396000.00",
                    "changeInWorkingCapital": "-14141000.00",
                    "stockBasedCompensation": "3622000.00",
                    "otherNonCashItems": "4786000.00",
                    "freeCashFlow": "3710000.00"
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-02-28",
                    "currency_symbol": "USD",
                    "investments": "50402000.00",
                    "changeToLiabilities": "-13840000.00",
                    "totalCashflowsFromInvestingActivities": "32510000.00",
                    "netBorrowings": "-18910000.00",
                    "totalCashFromFinancingActivities": "-19083000.00",
                    "changeToOperatingActivities": "4321000.00",
                    "netIncome": "-66633000.00",
                    "changeInCash": "-4843000.00",
                    "beginPeriodCashFlow": "9307000.00",
                    "endPeriodCashFlow": "4464000.00",
                    "totalCashFromOperatingActivities": "-18270000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "2113000.00",
                    "otherCashflowsFromInvestingActivities": "50402000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-12239000.00",
                    "changeToAccountReceivables": "-600000.00",
                    "salePurchaseOfStock": "-173000.00",
                    "otherCashflowsFromFinancingActivities": "-4083000.00",
                    "changeToNetincome": "24715000.00",
                    "capitalExpenditures": "17892000",
                    "changeReceivables": "377000.00",
                    "cashFlowsOtherOperating": "-62077000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-4843000.00",
                    "changeInWorkingCapital": "-21495000.00",
                    "stockBasedCompensation": "3599000.00",
                    "otherNonCashItems": "2593000.00",
                    "freeCashFlow": "-36162000.00"
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-02-29",
                    "currency_symbol": "USD",
                    "investments": "-33561000.00",
                    "changeToLiabilities": "-5808000.00",
                    "totalCashflowsFromInvestingActivities": "-79577000.00",
                    "netBorrowings": "-356000.00",
                    "totalCashFromFinancingActivities": "-1395000.00",
                    "changeToOperatingActivities": "-11356000.00",
                    "netIncome": "-524776000.00",
                    "changeInCash": "-58282000.00",
                    "beginPeriodCashFlow": "67589000.00",
                    "endPeriodCashFlow": "9307000.00",
                    "totalCashFromOperatingActivities": "22690000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "443923000.00",
                    "otherCashflowsFromInvestingActivities": "-33561000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-55188000.00",
                    "changeToAccountReceivables": "18818000.00",
                    "salePurchaseOfStock": "-1039000.00",
                    "otherCashflowsFromFinancingActivities": "-1395000.00",
                    "changeToNetincome": "513270000.00",
                    "capitalExpenditures": "46016000",
                    "changeReceivables": "20944000.00",
                    "cashFlowsOtherOperating": "-538204000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-58282000.00",
                    "changeInWorkingCapital": "-53480000.00",
                    "stockBasedCompensation": "5080000.00",
                    "otherNonCashItems": "1847000.00",
                    "freeCashFlow": "-23326000.00"
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-02-19",
                    "currency_symbol": "USD",
                    "investments": "2129000.00",
                    "changeToLiabilities": "1005000.00",
                    "totalCashflowsFromInvestingActivities": "-59624000.00",
                    "netBorrowings": "-15000000.00",
                    "totalCashFromFinancingActivities": "-667000.00",
                    "changeToOperatingActivities": "3598000.00",
                    "netIncome": "9761000.00",
                    "changeInCash": "67195000.00",
                    "beginPeriodCashFlow": "394000.00",
                    "endPeriodCashFlow": "67589000.00",
                    "totalCashFromOperatingActivities": "127486000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "88746000.00",
                    "otherCashflowsFromInvestingActivities": "17000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "8834000.00",
                    "changeToAccountReceivables": "-7724000.00",
                    "salePurchaseOfStock": "-667000.00",
                    "otherCashflowsFromFinancingActivities": "-667000.00",
                    "changeToNetincome": "14870000.00",
                    "capitalExpenditures": "61770000",
                    "changeReceivables": "-3867000.00",
                    "cashFlowsOtherOperating": "26084000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "67195000.00",
                    "changeInWorkingCapital": "22295000.00",
                    "stockBasedCompensation": "4237000.00",
                    "otherNonCashItems": "326000.00",
                    "freeCashFlow": "65716000.00"
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-02-13",
                    "currency_symbol": "USD",
                    "investments": "-47778000.00",
                    "changeToLiabilities": "-4064000.00",
                    "totalCashflowsFromInvestingActivities": "-246439000.00",
                    "netBorrowings": "148968000.00",
                    "totalCashFromFinancingActivities": "148316000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "22275000.00",
                    "changeInCash": "-33225000.00",
                    "beginPeriodCashFlow": "33619000.00",
                    "endPeriodCashFlow": "394000.00",
                    "totalCashFromOperatingActivities": "64898000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "64953000.00",
                    "otherCashflowsFromInvestingActivities": "6088000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-57647000.00",
                    "changeToAccountReceivables": "10671000.00",
                    "salePurchaseOfStock": "-652000.00",
                    "otherCashflowsFromFinancingActivities": "-1684000.00",
                    "changeToNetincome": "41387000.00",
                    "capitalExpenditures": "250485000",
                    "changeReceivables": "12339000.00",
                    "cashFlowsOtherOperating": "11580000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-33225000.00",
                    "changeInWorkingCapital": "-61939000.00",
                    "stockBasedCompensation": "5123000.00",
                    "otherNonCashItems": "4394000.00",
                    "freeCashFlow": "-185587000.00"
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-02-14",
                    "currency_symbol": "USD",
                    "investments": "22764000.00",
                    "changeToLiabilities": "9041000.00",
                    "totalCashflowsFromInvestingActivities": "-170183000.00",
                    "netBorrowings": "-141000.00",
                    "totalCashFromFinancingActivities": "-57404000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "87443000.00",
                    "changeInCash": "-39753000.00",
                    "beginPeriodCashFlow": "73372000.00",
                    "endPeriodCashFlow": "33619000.00",
                    "totalCashFromOperatingActivities": "187834000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "46550000.00",
                    "otherCashflowsFromInvestingActivities": "2000.00",
                    "dividendsPaid": "56474000.00",
                    "changeToInventory": "1464000.00",
                    "changeToAccountReceivables": "-2204000.00",
                    "salePurchaseOfStock": "-878000.00",
                    "otherCashflowsFromFinancingActivities": "-930000.00",
                    "changeToNetincome": "45905000.00",
                    "capitalExpenditures": "246406000",
                    "changeReceivables": "-4427000.00",
                    "cashFlowsOtherOperating": "88252000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-39753000.00",
                    "changeInWorkingCapital": "6887000.00",
                    "stockBasedCompensation": "5116000.00",
                    "otherNonCashItems": "3827000.00",
                    "freeCashFlow": "-58572000.00"
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-02-16",
                    "currency_symbol": "USD",
                    "investments": "-38494000.00",
                    "changeToLiabilities": "3508000.00",
                    "totalCashflowsFromInvestingActivities": "-174802000.00",
                    "netBorrowings": "-1454000.00",
                    "totalCashFromFinancingActivities": "-1828000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "109411000.00",
                    "changeInCash": "-2761000.00",
                    "beginPeriodCashFlow": "76133000.00",
                    "endPeriodCashFlow": "73372000.00",
                    "totalCashFromOperatingActivities": "173869000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "35787000.00",
                    "otherCashflowsFromInvestingActivities": "806000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "-9734000.00",
                    "changeToAccountReceivables": "-5537000.00",
                    "salePurchaseOfStock": "330000.00",
                    "otherCashflowsFromFinancingActivities": "-1828000.00",
                    "changeToNetincome": "55243000.00",
                    "capitalExpenditures": "137114000",
                    "changeReceivables": "-11280000.00",
                    "cashFlowsOtherOperating": "100345000.00",
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": "-2761000.00",
                    "changeInWorkingCapital": "-14072000.00",
                    "stockBasedCompensation": "4984000.00",
                    "otherNonCashItems": "-11269000.00",
                    "freeCashFlow": "36755000.00"
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-02-24",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "6661000.00",
                    "totalCashflowsFromInvestingActivities": "-136284000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-669000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "45285000.00",
                    "changeInCash": "-13659000.00",
                    "beginPeriodCashFlow": "89792000.00",
                    "endPeriodCashFlow": "76133000.00",
                    "totalCashFromOperatingActivities": "123294000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "27715000.00",
                    "otherCashflowsFromInvestingActivities": "1588000.00",
                    "dividendsPaid": "0.00",
                    "changeToInventory": "13883000.00",
                    "changeToAccountReceivables": "-4598000.00",
                    "salePurchaseOfStock": "0.00",
                    "otherCashflowsFromFinancingActivities": "-669000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "88393000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "15223000.00",
                    "stockBasedCompensation": "4016000.00",
                    "otherNonCashItems": "390000.00",
                    "freeCashFlow": "34901000.00"
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-01",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "-106521000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-1324000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "55342000.00",
                    "changeInCash": "-26781000.00",
                    "beginPeriodCashFlow": "116573000.00",
                    "endPeriodCashFlow": "89792000.00",
                    "totalCashFromOperatingActivities": "81064000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "17327000.00",
                    "otherCashflowsFromInvestingActivities": "10137000.00",
                    "dividendsPaid": null,
                    "changeToInventory": "-15807000.00",
                    "changeToAccountReceivables": "-4062000.00",
                    "salePurchaseOfStock": "-1324000.00",
                    "otherCashflowsFromFinancingActivities": "-1324000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "101416000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-22650000.00",
                    "stockBasedCompensation": "2909000.00",
                    "otherNonCashItems": "-927000.00",
                    "freeCashFlow": "-20352000.00"
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-06",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "1872000.00",
                    "totalCashflowsFromInvestingActivities": "-67961000.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "52563000.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "98173000.00",
                    "changeInCash": "116287000.00",
                    "beginPeriodCashFlow": "286000.00",
                    "endPeriodCashFlow": "116573000.00",
                    "totalCashFromOperatingActivities": "131971000.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "7192000.00",
                    "otherCashflowsFromInvestingActivities": "823000.00",
                    "dividendsPaid": "15000000.00",
                    "changeToInventory": "-29326000.00",
                    "changeToAccountReceivables": "-7297000.00",
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-4494000.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "68794000",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-14684000.00",
                    "stockBasedCompensation": "7077000.00",
                    "otherNonCashItems": "5494000.00",
                    "freeCashFlow": "63177000.00"
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2007-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": "9902000.00",
                    "totalCashflowsFromInvestingActivities": "-20498316.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-19602149.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "29683904.00",
                    "changeInCash": "1674459.00",
                    "beginPeriodCashFlow": "285947.00",
                    "endPeriodCashFlow": "1960406.00",
                    "totalCashFromOperatingActivities": "41774924.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": "9468266.00",
                    "otherCashflowsFromInvestingActivities": "10726564.00",
                    "dividendsPaid": "26080921.00",
                    "changeToInventory": "565364.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-1617079.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "31224880",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "2141377.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "481377.00",
                    "freeCashFlow": "10550044.00"
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2006-12-31",
                    "currency_symbol": "USD",
                    "investments": null,
                    "changeToLiabilities": null,
                    "totalCashflowsFromInvestingActivities": "1324312.00",
                    "netBorrowings": null,
                    "totalCashFromFinancingActivities": "-15986459.00",
                    "changeToOperatingActivities": null,
                    "netIncome": "26505163.00",
                    "changeInCash": "128574.00",
                    "beginPeriodCashFlow": "157373.00",
                    "endPeriodCashFlow": "285947.00",
                    "totalCashFromOperatingActivities": "14790721.00",
                    "issuanceOfCapitalStock": null,
                    "depreciation": null,
                    "otherCashflowsFromInvestingActivities": "-5178427.00",
                    "dividendsPaid": "10588000.00",
                    "changeToInventory": "-5615744.00",
                    "changeToAccountReceivables": null,
                    "salePurchaseOfStock": null,
                    "otherCashflowsFromFinancingActivities": "-5431384.00",
                    "changeToNetincome": null,
                    "capitalExpenditures": "12150223",
                    "changeReceivables": null,
                    "cashFlowsOtherOperating": null,
                    "exchangeRateChanges": null,
                    "cashAndCashEquivalentsChanges": null,
                    "changeInWorkingCapital": "-22454346.00",
                    "stockBasedCompensation": null,
                    "otherNonCashItems": "10739904.00",
                    "freeCashFlow": "2640498.00"
                }
            }
        },
        "Income_Statement": {
            "currency_symbol": "USD",
            "quarterly": {
                "2026-03-31": {
                    "date": "2026-03-31",
                    "filing_date": "2026-05-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "6940000.00",
                    "minorityInterest": null,
                    "netIncome": "7418000.00",
                    "sellingGeneralAdministrative": "11273000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "16896000.00",
                    "reconciledDepreciation": "9951000.00",
                    "ebit": "5623000.00",
                    "ebitda": "16350000.00",
                    "depreciationAndAmortization": "10727000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5623000.00",
                    "otherOperatingExpenses": "93062000.00",
                    "interestExpense": "167000.00",
                    "taxProvision": "59000.00",
                    "interestIncome": "667000.00",
                    "netInterestIncome": "667000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "59000.00",
                    "totalRevenue": "98685000.00",
                    "totalOperatingExpenses": "11273000.00",
                    "costOfRevenue": "81789000.00",
                    "totalOtherIncomeExpenseNet": "1317000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "6881000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-03-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-374000.00",
                    "minorityInterest": null,
                    "netIncome": "-429000.00",
                    "sellingGeneralAdministrative": "9577000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "14721000.00",
                    "reconciledDepreciation": "10841000.00",
                    "ebit": "5145000.00",
                    "ebitda": "16617000.00",
                    "depreciationAndAmortization": "11472000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "5145000.00",
                    "otherOperatingExpenses": "70731000.00",
                    "interestExpense": "25000.00",
                    "taxProvision": "54000.00",
                    "interestIncome": "630000.00",
                    "netInterestIncome": "605000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "55000.00",
                    "totalRevenue": "75876000.00",
                    "totalOperatingExpenses": "9576000.00",
                    "costOfRevenue": "61155000.00",
                    "totalOtherIncomeExpenseNet": "-5519000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-429000.00",
                    "netIncomeApplicableToCommonShares": "-429000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-09-30": {
                    "date": "2025-09-30",
                    "filing_date": "2025-11-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "4009000.00",
                    "minorityInterest": null,
                    "netIncome": "3745000.00",
                    "sellingGeneralAdministrative": "9000000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "9917000.00",
                    "reconciledDepreciation": "9513000.00",
                    "ebit": "917000.00",
                    "ebitda": "11087000.00",
                    "depreciationAndAmortization": "10170000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "917000.00",
                    "otherOperatingExpenses": "52302000.00",
                    "interestExpense": "36000.00",
                    "taxProvision": "264000.00",
                    "interestIncome": "776000.00",
                    "netInterestIncome": "740000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "264000.00",
                    "totalRevenue": "53219000.00",
                    "totalOperatingExpenses": "9000000.00",
                    "costOfRevenue": "43302000.00",
                    "totalOtherIncomeExpenseNet": "3092000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "3745000.00",
                    "netIncomeApplicableToCommonShares": "3745000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-06-30": {
                    "date": "2025-06-30",
                    "filing_date": "2025-08-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "3293000.00",
                    "minorityInterest": null,
                    "netIncome": "3263000.00",
                    "sellingGeneralAdministrative": "8973000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "13629000.00",
                    "reconciledDepreciation": "9651000.00",
                    "ebit": "4656000.00",
                    "ebitda": "14965000.00",
                    "depreciationAndAmortization": "10309000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "4656000.00",
                    "otherOperatingExpenses": "66816000.00",
                    "interestExpense": "66000.00",
                    "taxProvision": "30000.00",
                    "interestIncome": "651000.00",
                    "netInterestIncome": "585000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "30000.00",
                    "totalRevenue": "71472000.00",
                    "totalOperatingExpenses": "8973000.00",
                    "costOfRevenue": "57843000.00",
                    "totalOtherIncomeExpenseNet": "-1363000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "3263000.00",
                    "netIncomeApplicableToCommonShares": "3263000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2025-03-31": {
                    "date": "2025-03-31",
                    "filing_date": "2025-05-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "3506000.00",
                    "minorityInterest": null,
                    "netIncome": "4606000.00",
                    "sellingGeneralAdministrative": "9155000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "12672000.00",
                    "reconciledDepreciation": "10564000.00",
                    "ebit": "3517000.00",
                    "ebitda": "14022000.00",
                    "depreciationAndAmortization": "10505000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "3517000.00",
                    "otherOperatingExpenses": "91010000.00",
                    "interestExpense": "105000.00",
                    "taxProvision": "196000.00",
                    "interestIncome": "375000.00",
                    "netInterestIncome": "270000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "78000.00",
                    "totalRevenue": "94527000.00",
                    "totalOperatingExpenses": "9155000.00",
                    "costOfRevenue": "81855000.00",
                    "totalOtherIncomeExpenseNet": "-11000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "4606000.00",
                    "netIncomeApplicableToCommonShares": "4606000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-03-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-11630000.00",
                    "minorityInterest": null,
                    "netIncome": "-207049000.00",
                    "sellingGeneralAdministrative": "7518000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "7292000.00",
                    "reconciledDepreciation": "10512000.00",
                    "ebit": "-14481000.00",
                    "ebitda": "-3969000.00",
                    "depreciationAndAmortization": "10512000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-11701000.00",
                    "otherOperatingExpenses": "67504000.00",
                    "interestExpense": "112000.00",
                    "taxProvision": "195419000.00",
                    "interestIncome": "385000.00",
                    "netInterestIncome": "273000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "195419000.00",
                    "totalRevenue": "55803000.00",
                    "totalOperatingExpenses": "18993000.00",
                    "costOfRevenue": "48511000.00",
                    "totalOtherIncomeExpenseNet": "71000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-207049000.00",
                    "netIncomeApplicableToCommonShares": "-207049000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-09-30": {
                    "date": "2024-09-30",
                    "filing_date": "2024-11-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-1840000.00",
                    "minorityInterest": null,
                    "netIncome": "-1833000.00",
                    "sellingGeneralAdministrative": "9154000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "7732000.00",
                    "reconciledDepreciation": "9115000.00",
                    "ebit": "-1215000.00",
                    "ebitda": "7900000.00",
                    "depreciationAndAmortization": "9115000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-2223000.00",
                    "otherOperatingExpenses": "59772000.00",
                    "interestExpense": null,
                    "taxProvision": "-7000.00",
                    "interestIncome": "536000.00",
                    "netInterestIncome": "536000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-7000.00",
                    "totalRevenue": "57549000.00",
                    "totalOperatingExpenses": "9955000.00",
                    "costOfRevenue": "49817000.00",
                    "totalOtherIncomeExpenseNet": "383000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-1833000.00",
                    "netIncomeApplicableToCommonShares": "-1833000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-06-30": {
                    "date": "2024-06-30",
                    "filing_date": "2024-08-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-1137000.00",
                    "minorityInterest": null,
                    "netIncome": "-833000.00",
                    "sellingGeneralAdministrative": "7937000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "7624000.00",
                    "reconciledDepreciation": "8678000.00",
                    "ebit": "-1270000.00",
                    "ebitda": "7408000.00",
                    "depreciationAndAmortization": "8678000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-1628000.00",
                    "otherOperatingExpenses": "63683000.00",
                    "interestExpense": "133000.00",
                    "taxProvision": "-304000.00",
                    "interestIncome": "547000.00",
                    "netInterestIncome": "547000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-304000.00",
                    "totalRevenue": "62055000.00",
                    "totalOperatingExpenses": "9252000.00",
                    "costOfRevenue": "54431000.00",
                    "totalOtherIncomeExpenseNet": "491000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-833000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-03-31": {
                    "date": "2024-03-31",
                    "filing_date": "2024-05-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-3905000.00",
                    "minorityInterest": null,
                    "netIncome": "-3130000.00",
                    "sellingGeneralAdministrative": "8357000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "6434000.00",
                    "reconciledDepreciation": "9384000.00",
                    "ebit": "-4037000.00",
                    "ebitda": "5347000.00",
                    "depreciationAndAmortization": "9384000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-4306000.00",
                    "otherOperatingExpenses": "83593000.00",
                    "interestExpense": "132000.00",
                    "taxProvision": "-775000.00",
                    "interestIncome": "244000.00",
                    "netInterestIncome": "244000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-775000.00",
                    "totalRevenue": "79287000.00",
                    "totalOperatingExpenses": "10740000.00",
                    "costOfRevenue": "72853000.00",
                    "totalOtherIncomeExpenseNet": "401000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-3130000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-03-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-47570000.00",
                    "minorityInterest": null,
                    "netIncome": "-37288000.00",
                    "sellingGeneralAdministrative": "7932000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "4621000.00",
                    "reconciledDepreciation": "10854000.00",
                    "ebit": "-47702000.00",
                    "ebitda": "-36848000.00",
                    "depreciationAndAmortization": "10854000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-47445000.00",
                    "otherOperatingExpenses": "104108000.00",
                    "interestExpense": "16000.00",
                    "taxProvision": "-10282000.00",
                    "interestIncome": "49000.00",
                    "netInterestIncome": "49000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-10282000.00",
                    "totalRevenue": "56663000.00",
                    "totalOperatingExpenses": "52066000.00",
                    "costOfRevenue": "52042000.00",
                    "totalOtherIncomeExpenseNet": "-125000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-37288000.00",
                    "netIncomeApplicableToCommonShares": null,
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-09-30": {
                    "date": "2023-09-30",
                    "filing_date": "2023-11-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-9113000.00",
                    "minorityInterest": null,
                    "netIncome": "-7196000.00",
                    "sellingGeneralAdministrative": "7685000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "491000.00",
                    "reconciledDepreciation": "10202000.00",
                    "ebit": "-8586000.00",
                    "ebitda": "1616000.00",
                    "depreciationAndAmortization": "10202000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-9166000.00",
                    "otherOperatingExpenses": "63631000.00",
                    "interestExpense": "132000.00",
                    "taxProvision": "-1917000.00",
                    "interestIncome": "88000.00",
                    "netInterestIncome": "88000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-1917000.00",
                    "totalRevenue": "54465000.00",
                    "totalOperatingExpenses": "9657000.00",
                    "costOfRevenue": "53974000.00",
                    "totalOtherIncomeExpenseNet": "53000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-7196000.00",
                    "netIncomeApplicableToCommonShares": "-7196000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-06-30": {
                    "date": "2023-06-30",
                    "filing_date": "2023-08-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "6328000.00",
                    "minorityInterest": null,
                    "netIncome": "4305000.00",
                    "sellingGeneralAdministrative": "7948000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "15382000.00",
                    "reconciledDepreciation": "8972000.00",
                    "ebit": "7261000.00",
                    "ebitda": "16233000.00",
                    "depreciationAndAmortization": "8972000.00",
                    "nonOperatingIncomeNetOther": "-940000.00",
                    "operatingIncome": "7268000.00",
                    "otherOperatingExpenses": "73767000.00",
                    "interestExpense": "132000.00",
                    "taxProvision": "2023000.00",
                    "interestIncome": "76000.00",
                    "netInterestIncome": "76000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2023000.00",
                    "totalRevenue": "81035000.00",
                    "totalOperatingExpenses": "8114000.00",
                    "costOfRevenue": "65653000.00",
                    "totalOtherIncomeExpenseNet": "-940000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "4305000.00",
                    "netIncomeApplicableToCommonShares": "4305000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-03-31": {
                    "date": "2023-03-31",
                    "filing_date": "2023-05-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "6293000.00",
                    "minorityInterest": null,
                    "netIncome": "4506000.00",
                    "sellingGeneralAdministrative": "8858000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "16352000.00",
                    "reconciledDepreciation": "9372000.00",
                    "ebit": "5574000.00",
                    "ebitda": "14946000.00",
                    "depreciationAndAmortization": "9372000.00",
                    "nonOperatingIncomeNetOther": "919000.00",
                    "operatingIncome": "5374000.00",
                    "otherOperatingExpenses": "81546000.00",
                    "interestExpense": "919000.00",
                    "taxProvision": "1787000.00",
                    "interestIncome": "85000.00",
                    "netInterestIncome": "85000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "1787000.00",
                    "totalRevenue": "86920000.00",
                    "totalOperatingExpenses": "10978000.00",
                    "costOfRevenue": "70568000.00",
                    "totalOtherIncomeExpenseNet": "919000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "4506000.00",
                    "netIncomeApplicableToCommonShares": "4506000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-03-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "6140000.00",
                    "minorityInterest": null,
                    "netIncome": "3982000.00",
                    "sellingGeneralAdministrative": "9241000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "25651000.00",
                    "reconciledDepreciation": "9507000.00",
                    "ebit": "21902120.00",
                    "ebitda": "21957000.00",
                    "depreciationAndAmortization": "54880.00",
                    "nonOperatingIncomeNetOther": "29000.00",
                    "operatingIncome": "12450000.00",
                    "otherOperatingExpenses": "54256000.00",
                    "interestExpense": "16000.00",
                    "taxProvision": "2158000.00",
                    "interestIncome": "11000.00",
                    "netInterestIncome": "66000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2158000.00",
                    "totalRevenue": "66677000.00",
                    "totalOperatingExpenses": "13230000.00",
                    "costOfRevenue": "41026000.00",
                    "totalOtherIncomeExpenseNet": "-6310000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "3982000.00",
                    "netIncomeApplicableToCommonShares": "3982000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-09-30": {
                    "date": "2022-09-30",
                    "filing_date": "2022-11-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "18011000.00",
                    "minorityInterest": null,
                    "netIncome": "13108000.00",
                    "sellingGeneralAdministrative": "8551000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "26770000.00",
                    "reconciledDepreciation": "8442000.00",
                    "ebit": "17925000.00",
                    "ebitda": "26367000.00",
                    "depreciationAndAmortization": "8442000.00",
                    "nonOperatingIncomeNetOther": "585000.00",
                    "operatingIncome": "17454000.00",
                    "otherOperatingExpenses": "57298000.00",
                    "interestExpense": "28000.00",
                    "taxProvision": "4903000.00",
                    "interestIncome": "815000.00",
                    "netInterestIncome": "49000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "4903000.00",
                    "totalRevenue": "74752000.00",
                    "totalOperatingExpenses": "9316000.00",
                    "costOfRevenue": "47982000.00",
                    "totalOtherIncomeExpenseNet": "557000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "13108000.00",
                    "netIncomeApplicableToCommonShares": "13108000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-06-30": {
                    "date": "2022-06-30",
                    "filing_date": "2022-08-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "31797000.00",
                    "minorityInterest": null,
                    "netIncome": "23708000.00",
                    "sellingGeneralAdministrative": "7218000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "41811000.00",
                    "reconciledDepreciation": "8106000.00",
                    "ebit": "31739000.00",
                    "ebitda": "39845000.00",
                    "depreciationAndAmortization": "8106000.00",
                    "nonOperatingIncomeNetOther": "26000.00",
                    "operatingIncome": "31795000.00",
                    "otherOperatingExpenses": "59945000.00",
                    "interestExpense": "24000.00",
                    "taxProvision": "8089000.00",
                    "interestIncome": "15000.00",
                    "netInterestIncome": "-9000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "8089000.00",
                    "totalRevenue": "91740000.00",
                    "totalOperatingExpenses": "10016000.00",
                    "costOfRevenue": "49929000.00",
                    "totalOtherIncomeExpenseNet": "2000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "23708000.00",
                    "netIncomeApplicableToCommonShares": "23708000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-03-31": {
                    "date": "2022-03-31",
                    "filing_date": "2022-05-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "40561000.00",
                    "minorityInterest": null,
                    "netIncome": "31422000.00",
                    "sellingGeneralAdministrative": "6789000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "47176000.00",
                    "reconciledDepreciation": "8978000.00",
                    "ebit": "40513000.00",
                    "ebitda": "49491000.00",
                    "depreciationAndAmortization": "8978000.00",
                    "nonOperatingIncomeNetOther": "530000.00",
                    "operatingIncome": "40064000.00",
                    "otherOperatingExpenses": "64335000.00",
                    "interestExpense": "33000.00",
                    "taxProvision": "9139000.00",
                    "interestIncome": "33000.00",
                    "netInterestIncome": "-33000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "9139000.00",
                    "totalRevenue": "104399000.00",
                    "totalOperatingExpenses": "7112000.00",
                    "costOfRevenue": "57223000.00",
                    "totalOtherIncomeExpenseNet": "497000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "31422000.00",
                    "netIncomeApplicableToCommonShares": "31422000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-03-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "14992000.00",
                    "minorityInterest": null,
                    "netIncome": "223861000.00",
                    "sellingGeneralAdministrative": "5705000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "21849000.00",
                    "reconciledDepreciation": "9207000.00",
                    "ebit": "15479000.00",
                    "ebitda": "24686000.00",
                    "depreciationAndAmortization": "9207000.00",
                    "nonOperatingIncomeNetOther": "6000.00",
                    "operatingIncome": "15028000.00",
                    "otherOperatingExpenses": "56800000.00",
                    "interestExpense": "42000.00",
                    "taxProvision": "-208869000.00",
                    "interestIncome": "42000.00",
                    "netInterestIncome": "-42000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-208869000.00",
                    "totalRevenue": "71828000.00",
                    "totalOperatingExpenses": "6821000.00",
                    "costOfRevenue": "49979000.00",
                    "totalOtherIncomeExpenseNet": "-36000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "223861000.00",
                    "netIncomeApplicableToCommonShares": "223861000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-09-30": {
                    "date": "2021-09-30",
                    "filing_date": "2021-11-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "4023000.00",
                    "minorityInterest": null,
                    "netIncome": "4023000.00",
                    "sellingGeneralAdministrative": "5890000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "10608000.00",
                    "reconciledDepreciation": "8510000.00",
                    "ebit": "4045000.00",
                    "ebitda": "12555000.00",
                    "depreciationAndAmortization": "8510000.00",
                    "nonOperatingIncomeNetOther": "25000.00",
                    "operatingIncome": "4080000.00",
                    "otherOperatingExpenses": "55073000.00",
                    "interestExpense": "82000.00",
                    "taxProvision": "0.00",
                    "interestIncome": "82000.00",
                    "netInterestIncome": "-82000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "107000.00",
                    "totalRevenue": "59153000.00",
                    "totalOperatingExpenses": "6528000.00",
                    "costOfRevenue": "48545000.00",
                    "totalOtherIncomeExpenseNet": "-57000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "4023000.00",
                    "netIncomeApplicableToCommonShares": "4023000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-06-30": {
                    "date": "2021-06-30",
                    "filing_date": "2021-08-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "19499000.00",
                    "minorityInterest": null,
                    "netIncome": "19499000.00",
                    "sellingGeneralAdministrative": "6612000.00",
                    "sellingAndMarketingExpenses": "6612000.00",
                    "grossProfit": "14199000.00",
                    "reconciledDepreciation": "8679000.00",
                    "ebit": "19788000.00",
                    "ebitda": "28467000.00",
                    "depreciationAndAmortization": "8679000.00",
                    "nonOperatingIncomeNetOther": "10121000.00",
                    "operatingIncome": "10296000.00",
                    "otherOperatingExpenses": "57592000.00",
                    "interestExpense": "918000.00",
                    "taxProvision": "0.00",
                    "interestIncome": "918000.00",
                    "netInterestIncome": "-918000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "926000.00",
                    "totalRevenue": "67888000.00",
                    "totalOperatingExpenses": "3903000.00",
                    "costOfRevenue": "53689000.00",
                    "totalOtherIncomeExpenseNet": "9203000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "19499000.00",
                    "netIncomeApplicableToCommonShares": "19499000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-03-31": {
                    "date": "2021-03-31",
                    "filing_date": "2021-05-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2451000.00",
                    "minorityInterest": null,
                    "netIncome": "2451000.00",
                    "sellingGeneralAdministrative": "5454000.00",
                    "sellingAndMarketingExpenses": "5791000.00",
                    "grossProfit": "9108000.00",
                    "reconciledDepreciation": "9561000.00",
                    "ebit": "2807000.00",
                    "ebitda": "12368000.00",
                    "depreciationAndAmortization": "9561000.00",
                    "nonOperatingIncomeNetOther": "9000.00",
                    "operatingIncome": "2868000.00",
                    "otherOperatingExpenses": "68595000.00",
                    "interestExpense": "426000.00",
                    "taxProvision": "0.00",
                    "interestIncome": "426000.00",
                    "netInterestIncome": "-426000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "435000.00",
                    "totalRevenue": "71463000.00",
                    "totalOperatingExpenses": "6240000.00",
                    "costOfRevenue": "62355000.00",
                    "totalOtherIncomeExpenseNet": "-417000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "2451000.00",
                    "netIncomeApplicableToCommonShares": "2451000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-663000.00",
                    "minorityInterest": null,
                    "netIncome": "-710000.00",
                    "sellingGeneralAdministrative": "6599000.00",
                    "sellingAndMarketingExpenses": "1145000.00",
                    "grossProfit": "5814000.00",
                    "reconciledDepreciation": "9492000.00",
                    "ebit": "-319000.00",
                    "ebitda": "9173000.00",
                    "depreciationAndAmortization": "9492000.00",
                    "nonOperatingIncomeNetOther": "255000.00",
                    "operatingIncome": "-506000.00",
                    "otherOperatingExpenses": "48948000.00",
                    "interestExpense": "412000.00",
                    "taxProvision": "47000.00",
                    "interestIncome": "528000.00",
                    "netInterestIncome": "-528000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "47000.00",
                    "totalRevenue": "48442000.00",
                    "totalOperatingExpenses": "6320000.00",
                    "costOfRevenue": "42628000.00",
                    "totalOtherIncomeExpenseNet": "-157000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-710000.00",
                    "netIncomeApplicableToCommonShares": "-710000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-09-30": {
                    "date": "2020-09-30",
                    "filing_date": "2020-11-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-10175000.00",
                    "minorityInterest": null,
                    "netIncome": "-10175000.00",
                    "sellingGeneralAdministrative": "6750000.00",
                    "sellingAndMarketingExpenses": "6750000.00",
                    "grossProfit": "-308000.00",
                    "reconciledDepreciation": "8828000.00",
                    "ebit": "-9789000.00",
                    "ebitda": "-961000.00",
                    "depreciationAndAmortization": "8828000.00",
                    "nonOperatingIncomeNetOther": "25000.00",
                    "operatingIncome": "-7750000.00",
                    "otherOperatingExpenses": "45828000.00",
                    "interestExpense": "2450000.00",
                    "taxProvision": "0.00",
                    "interestIncome": "2450000.00",
                    "netInterestIncome": "-2450000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "2475000.00",
                    "totalRevenue": "38078000.00",
                    "totalOperatingExpenses": "7442000.00",
                    "costOfRevenue": "38386000.00",
                    "totalOtherIncomeExpenseNet": "-2425000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-10175000.00",
                    "netIncomeApplicableToCommonShares": "-10175000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-06-30": {
                    "date": "2020-06-30",
                    "filing_date": "2020-08-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-8872000.00",
                    "minorityInterest": null,
                    "netIncome": "-8872000.00",
                    "sellingGeneralAdministrative": "6673000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "-599000.00",
                    "reconciledDepreciation": "8124000.00",
                    "ebit": "-8312000.00",
                    "ebitda": "-188000.00",
                    "depreciationAndAmortization": "8124000.00",
                    "nonOperatingIncomeNetOther": "-28000.00",
                    "operatingIncome": "-8209000.00",
                    "otherOperatingExpenses": "54659000.00",
                    "interestExpense": "635000.00",
                    "taxProvision": "0.00",
                    "interestIncome": "635000.00",
                    "netInterestIncome": "-635000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "607000.00",
                    "totalRevenue": "46450000.00",
                    "totalOperatingExpenses": "7610000.00",
                    "costOfRevenue": "47049000.00",
                    "totalOtherIncomeExpenseNet": "-663000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-8872000.00",
                    "netIncomeApplicableToCommonShares": "-8872000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-03-31": {
                    "date": "2020-03-31",
                    "filing_date": "2020-05-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-7439000.00",
                    "minorityInterest": null,
                    "netIncome": "-7397000.00",
                    "sellingGeneralAdministrative": "6599000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "5623000.00",
                    "reconciledDepreciation": "9666000.00",
                    "ebit": "-6733000.00",
                    "ebitda": "2933000.00",
                    "depreciationAndAmortization": "9666000.00",
                    "nonOperatingIncomeNetOther": "132000.00",
                    "operatingIncome": "-6779000.00",
                    "otherOperatingExpenses": "70763000.00",
                    "interestExpense": "792000.00",
                    "taxProvision": "-42000.00",
                    "interestIncome": "116000.00",
                    "netInterestIncome": "-676000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "10075000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "-42000.00",
                    "totalRevenue": "63984000.00",
                    "totalOperatingExpenses": "12402000.00",
                    "costOfRevenue": "58361000.00",
                    "totalOtherIncomeExpenseNet": "-660000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-7397000.00",
                    "netIncomeApplicableToCommonShares": "-7397000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-03-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "2143000.00",
                    "minorityInterest": null,
                    "netIncome": "2082000.00",
                    "sellingGeneralAdministrative": "5846000.00",
                    "sellingAndMarketingExpenses": "12162000.00",
                    "grossProfit": "10190000.00",
                    "reconciledDepreciation": "9002000.00",
                    "ebit": "2830000.00",
                    "ebitda": "11832000.00",
                    "depreciationAndAmortization": "9002000.00",
                    "nonOperatingIncomeNetOther": "12000.00",
                    "operatingIncome": "2904000.00",
                    "otherOperatingExpenses": "45945000.00",
                    "interestExpense": "773000.00",
                    "taxProvision": "61000.00",
                    "interestIncome": "773000.00",
                    "netInterestIncome": "-773000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "61000.00",
                    "totalRevenue": "48849000.00",
                    "totalOperatingExpenses": "7286000.00",
                    "costOfRevenue": "38659000.00",
                    "totalOtherIncomeExpenseNet": "-761000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "2082000.00",
                    "netIncomeApplicableToCommonShares": "2082000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-09-30": {
                    "date": "2019-09-30",
                    "filing_date": "2019-11-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-225000.00",
                    "minorityInterest": null,
                    "netIncome": "-217000.00",
                    "sellingGeneralAdministrative": "5548000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "6949000.00",
                    "reconciledDepreciation": null,
                    "ebit": "544000.00",
                    "ebitda": "9058000.00",
                    "depreciationAndAmortization": "8514000.00",
                    "nonOperatingIncomeNetOther": "9000.00",
                    "operatingIncome": "615000.00",
                    "otherOperatingExpenses": "50545000.00",
                    "interestExpense": "849000.00",
                    "taxProvision": "-8000.00",
                    "interestIncome": "849000.00",
                    "netInterestIncome": "-849000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-8000.00",
                    "totalRevenue": "51160000.00",
                    "totalOperatingExpenses": "6334000.00",
                    "costOfRevenue": "44211000.00",
                    "totalOtherIncomeExpenseNet": "-840000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-217000.00",
                    "netIncomeApplicableToCommonShares": "-217000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-06-30": {
                    "date": "2019-06-30",
                    "filing_date": "2019-08-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "5611000.00",
                    "minorityInterest": null,
                    "netIncome": "5611000.00",
                    "sellingGeneralAdministrative": "65000.00",
                    "sellingAndMarketingExpenses": "6355000.00",
                    "grossProfit": "13171000.00",
                    "reconciledDepreciation": null,
                    "ebit": "6349000.00",
                    "ebitda": "14422000.00",
                    "depreciationAndAmortization": "8073000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "6417000.00",
                    "otherOperatingExpenses": "56095000.00",
                    "interestExpense": "806000.00",
                    "taxProvision": "0.00",
                    "interestIncome": "806000.00",
                    "netInterestIncome": "-806000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-68000.00",
                    "totalRevenue": "62512000.00",
                    "totalOperatingExpenses": "6754000.00",
                    "costOfRevenue": "49341000.00",
                    "totalOtherIncomeExpenseNet": "-806000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "5611000.00",
                    "netIncomeApplicableToCommonShares": "5611000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-03-31": {
                    "date": "2019-03-31",
                    "filing_date": "2019-05-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "6155000.00",
                    "minorityInterest": null,
                    "netIncome": "6155000.00",
                    "sellingGeneralAdministrative": "149000.00",
                    "sellingAndMarketingExpenses": "5807000.00",
                    "grossProfit": "13168000.00",
                    "reconciledDepreciation": null,
                    "ebit": "6690000.00",
                    "ebitda": "15436000.00",
                    "depreciationAndAmortization": "8746000.00",
                    "nonOperatingIncomeNetOther": "334000.00",
                    "operatingIncome": "6424000.00",
                    "otherOperatingExpenses": "51130000.00",
                    "interestExpense": "603000.00",
                    "taxProvision": "0.00",
                    "interestIncome": "603000.00",
                    "netInterestIncome": "-603000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "869000.00",
                    "totalRevenue": "57554000.00",
                    "totalOperatingExpenses": "6744000.00",
                    "costOfRevenue": "44386000.00",
                    "totalOtherIncomeExpenseNet": "-269000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "6155000.00",
                    "netIncomeApplicableToCommonShares": "6155000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-03-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "7696000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "7634000.00",
                    "sellingGeneralAdministrative": "164000.00",
                    "sellingAndMarketingExpenses": "5157000.00",
                    "grossProfit": "14826000.00",
                    "reconciledDepreciation": null,
                    "ebit": "9348000.00",
                    "ebitda": "17725000.00",
                    "depreciationAndAmortization": "8377000.00",
                    "nonOperatingIncomeNetOther": "49000.00",
                    "operatingIncome": "8882000.00",
                    "otherOperatingExpenses": "45482000.00",
                    "interestExpense": "1235000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "62000.00",
                    "totalRevenue": "54364000.00",
                    "totalOperatingExpenses": "5944000.00",
                    "costOfRevenue": "39538000.00",
                    "totalOtherIncomeExpenseNet": "-1185000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "7634000.00",
                    "netIncomeApplicableToCommonShares": "7634000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-09-30": {
                    "date": "2018-09-30",
                    "filing_date": "2018-10-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "3396000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "3350000.00",
                    "sellingGeneralAdministrative": "119000.00",
                    "sellingAndMarketingExpenses": "5121000.00",
                    "grossProfit": "8960000.00",
                    "reconciledDepreciation": null,
                    "ebit": "4237000.00",
                    "ebitda": "12417000.00",
                    "depreciationAndAmortization": "8180000.00",
                    "nonOperatingIncomeNetOther": "23000.00",
                    "operatingIncome": "4237000.00",
                    "otherOperatingExpenses": "32291000.00",
                    "interestExpense": "681000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "46000.00",
                    "totalRevenue": "36528000.00",
                    "totalOperatingExpenses": "4723000.00",
                    "costOfRevenue": "27568000.00",
                    "totalOtherIncomeExpenseNet": "-841000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "3350000.00",
                    "netIncomeApplicableToCommonShares": "3350000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-06-30": {
                    "date": "2018-06-30",
                    "filing_date": "2018-08-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-958000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-958000.00",
                    "sellingGeneralAdministrative": "118000.00",
                    "sellingAndMarketingExpenses": "6190000.00",
                    "grossProfit": "7286000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-80000.00",
                    "ebitda": "7897000.00",
                    "depreciationAndAmortization": "7977000.00",
                    "nonOperatingIncomeNetOther": "62000.00",
                    "operatingIncome": "-142000.00",
                    "otherOperatingExpenses": "51156000.00",
                    "interestExpense": "695000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "757000.00",
                    "totalRevenue": "51014000.00",
                    "totalOperatingExpenses": "7428000.00",
                    "costOfRevenue": "43728000.00",
                    "totalOtherIncomeExpenseNet": "-816000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "-958000.00",
                    "netIncomeApplicableToCommonShares": "-958000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-03-31": {
                    "date": "2018-03-31",
                    "filing_date": "2018-04-24",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1757000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "1757000.00",
                    "sellingGeneralAdministrative": "128000.00",
                    "sellingAndMarketingExpenses": "3970000.00",
                    "grossProfit": "7200000.00",
                    "reconciledDepreciation": null,
                    "ebit": "2517000.00",
                    "ebitda": "11449000.00",
                    "depreciationAndAmortization": "8932000.00",
                    "nonOperatingIncomeNetOther": "118000.00",
                    "operatingIncome": "2517000.00",
                    "otherOperatingExpenses": "50678000.00",
                    "interestExpense": "878000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "715000.00",
                    "totalRevenue": "53195000.00",
                    "totalOperatingExpenses": "4683000.00",
                    "costOfRevenue": "45995000.00",
                    "totalOtherIncomeExpenseNet": "-760000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "1757000.00",
                    "netIncomeApplicableToCommonShares": "1757000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-02-27",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-4055000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-1389000.00",
                    "sellingGeneralAdministrative": "283000.00",
                    "sellingAndMarketingExpenses": "5510000.00",
                    "grossProfit": "1146000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-2994000.00",
                    "ebitda": "5883000.00",
                    "depreciationAndAmortization": "8877000.00",
                    "nonOperatingIncomeNetOther": "-437000.00",
                    "operatingIncome": "-2878000.00",
                    "otherOperatingExpenses": "36183000.00",
                    "interestExpense": "1061000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "266000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-2666000.00",
                    "totalRevenue": "33305000.00",
                    "totalOperatingExpenses": "4024000.00",
                    "costOfRevenue": "32159000.00",
                    "totalOtherIncomeExpenseNet": "-1518000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "-1389000.00",
                    "netIncomeApplicableToCommonShares": "-1389000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-09-30": {
                    "date": "2017-09-30",
                    "filing_date": "2017-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-2038000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-1908000.00",
                    "sellingGeneralAdministrative": "293000.00",
                    "sellingAndMarketingExpenses": "4782000.00",
                    "grossProfit": "3792000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-44000.00",
                    "ebitda": "8226000.00",
                    "depreciationAndAmortization": "8270000.00",
                    "nonOperatingIncomeNetOther": "128000.00",
                    "operatingIncome": "-172000.00",
                    "otherOperatingExpenses": "32047000.00",
                    "interestExpense": "1300000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "532000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-130000.00",
                    "totalRevenue": "32060000.00",
                    "totalOperatingExpenses": "3779000.00",
                    "costOfRevenue": "28268000.00",
                    "totalOtherIncomeExpenseNet": "-1866000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "-1908000.00",
                    "netIncomeApplicableToCommonShares": "-1908000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-06-30": {
                    "date": "2017-06-30",
                    "filing_date": "2017-08-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-5928000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-5935000.00",
                    "sellingGeneralAdministrative": "419000.00",
                    "sellingAndMarketingExpenses": "4764000.00",
                    "grossProfit": "3697000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-1711000.00",
                    "ebitda": "6586000.00",
                    "depreciationAndAmortization": "8297000.00",
                    "nonOperatingIncomeNetOther": "-27000.00",
                    "operatingIncome": "-1684000.00",
                    "otherOperatingExpenses": "45323000.00",
                    "interestExpense": "1928000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "266000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "7000.00",
                    "totalRevenue": "43910000.00",
                    "totalOperatingExpenses": "5110000.00",
                    "costOfRevenue": "40213000.00",
                    "totalOtherIncomeExpenseNet": "-4244000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "-5935000.00",
                    "netIncomeApplicableToCommonShares": "-5935000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-03-31": {
                    "date": "2017-03-31",
                    "filing_date": "2017-05-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-13673000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-13678000.00",
                    "sellingGeneralAdministrative": "692000.00",
                    "sellingAndMarketingExpenses": "4404000.00",
                    "grossProfit": "-2856000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-10867000.00",
                    "ebitda": "-1544000.00",
                    "depreciationAndAmortization": "9323000.00",
                    "nonOperatingIncomeNetOther": "739000.00",
                    "operatingIncome": "-9991000.00",
                    "otherOperatingExpenses": "58323000.00",
                    "interestExpense": "4421000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "266000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "5000.00",
                    "totalRevenue": "48332000.00",
                    "totalOperatingExpenses": "7135000.00",
                    "costOfRevenue": "51188000.00",
                    "totalOtherIncomeExpenseNet": "-4005000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "-13678000.00",
                    "netIncomeApplicableToCommonShares": "-13678000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-02-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-17933000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-16567000.00",
                    "sellingGeneralAdministrative": "884000.00",
                    "sellingAndMarketingExpenses": "4197000.00",
                    "grossProfit": "-7004000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-15445000.00",
                    "ebitda": "-5729000.00",
                    "depreciationAndAmortization": "9716000.00",
                    "nonOperatingIncomeNetOther": "708000.00",
                    "operatingIncome": "-16153000.00",
                    "otherOperatingExpenses": "54861000.00",
                    "interestExpense": "2488000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "409000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-1366000.00",
                    "totalRevenue": "42188000.00",
                    "totalOperatingExpenses": "5669000.00",
                    "costOfRevenue": "49192000.00",
                    "totalOtherIncomeExpenseNet": "-1780000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "-16567000.00",
                    "netIncomeApplicableToCommonShares": "-16567000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-09-30": {
                    "date": "2016-09-30",
                    "filing_date": "2016-11-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-18240000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-18241000.00",
                    "sellingGeneralAdministrative": "1719000.00",
                    "sellingAndMarketingExpenses": "4731000.00",
                    "grossProfit": "-7624000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-14335000.00",
                    "ebitda": "-5579000.00",
                    "depreciationAndAmortization": "8756000.00",
                    "nonOperatingIncomeNetOther": "275000.00",
                    "operatingIncome": "-14610000.00",
                    "otherOperatingExpenses": "58253000.00",
                    "interestExpense": "3905000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "-7247000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1000.00",
                    "totalRevenue": "43643000.00",
                    "totalOperatingExpenses": "6986000.00",
                    "costOfRevenue": "51267000.00",
                    "totalOtherIncomeExpenseNet": "-3630000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "-18241000.00",
                    "netIncomeApplicableToCommonShares": "-18241000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-06-30": {
                    "date": "2016-06-30",
                    "filing_date": "2016-08-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-13397000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-13398000.00",
                    "sellingGeneralAdministrative": "4536000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "-5466000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-11642000.00",
                    "ebitda": "-1801000.00",
                    "depreciationAndAmortization": "9841000.00",
                    "nonOperatingIncomeNetOther": "160000.00",
                    "operatingIncome": "-10557000.00",
                    "otherOperatingExpenses": "60483000.00",
                    "interestExpense": "3000000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1914000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1000.00",
                    "totalRevenue": "51840000.00",
                    "totalOperatingExpenses": "3177000.00",
                    "costOfRevenue": "57306000.00",
                    "totalOtherIncomeExpenseNet": "-2840000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "-13398000.00",
                    "netIncomeApplicableToCommonShares": "-13398000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-03-31": {
                    "date": "2016-03-31",
                    "filing_date": "2016-05-09",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-18425000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-18427000.00",
                    "sellingGeneralAdministrative": "6570000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "-9153000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-16979000.00",
                    "ebitda": "-2611000.00",
                    "depreciationAndAmortization": "14368000.00",
                    "nonOperatingIncomeNetOther": "265000.00",
                    "operatingIncome": "-16461000.00",
                    "otherOperatingExpenses": "89338000.00",
                    "interestExpense": "2229000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "400000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2000.00",
                    "totalRevenue": "73277000.00",
                    "totalOperatingExpenses": "6908000.00",
                    "costOfRevenue": "82430000.00",
                    "totalOtherIncomeExpenseNet": "-1964000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "-18427000.00",
                    "netIncomeApplicableToCommonShares": "-18427000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-02-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-363155000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-518259000.00",
                    "sellingGeneralAdministrative": "5651000.00",
                    "sellingAndMarketingExpenses": "1000.00",
                    "grossProfit": "-28459000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-388582000.00",
                    "ebitda": "-361934000.00",
                    "depreciationAndAmortization": "26648000.00",
                    "nonOperatingIncomeNetOther": "311000.00",
                    "operatingIncome": "-361934000.00",
                    "otherOperatingExpenses": "80957000.00",
                    "interestExpense": "1531000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "323796000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "155104000.00",
                    "totalRevenue": "42819000.00",
                    "totalOperatingExpenses": "9679000.00",
                    "costOfRevenue": "71278000.00",
                    "totalOtherIncomeExpenseNet": "-1220000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "-518258000.00",
                    "netIncomeApplicableToCommonShares": "-518258000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-09-30": {
                    "date": "2015-09-30",
                    "filing_date": "2015-10-27",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-15962000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-8110000.00",
                    "sellingGeneralAdministrative": "5943000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "-8343000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-14475000.00",
                    "ebitda": "5880000.00",
                    "depreciationAndAmortization": "20355000.00",
                    "nonOperatingIncomeNetOther": "299000.00",
                    "operatingIncome": "-14687000.00",
                    "otherOperatingExpenses": "68379000.00",
                    "interestExpense": "1574000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-7852000.00",
                    "totalRevenue": "53692000.00",
                    "totalOperatingExpenses": "6344000.00",
                    "costOfRevenue": "62035000.00",
                    "totalOtherIncomeExpenseNet": "-1275000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "-8110000.00",
                    "netIncomeApplicableToCommonShares": "-8110000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-06-30": {
                    "date": "2015-06-30",
                    "filing_date": "2015-07-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-5287000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-4937000.00",
                    "sellingGeneralAdministrative": "8424000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "2605000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-3931000.00",
                    "ebitda": "15466000.00",
                    "depreciationAndAmortization": "19397000.00",
                    "nonOperatingIncomeNetOther": "246000.00",
                    "operatingIncome": "-3931000.00",
                    "otherOperatingExpenses": "77582000.00",
                    "interestExpense": "1602000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-350000.00",
                    "totalRevenue": "73651000.00",
                    "totalOperatingExpenses": "6536000.00",
                    "costOfRevenue": "71046000.00",
                    "totalOtherIncomeExpenseNet": "-1356000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "-4937000.00",
                    "netIncomeApplicableToCommonShares": "-4937000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-03-31": {
                    "date": "2015-03-31",
                    "filing_date": "2015-04-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "9600000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "6529000.00",
                    "sellingGeneralAdministrative": "7468000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "18720000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-10514000.00",
                    "ebitda": "10762000.00",
                    "depreciationAndAmortization": "21276000.00",
                    "nonOperatingIncomeNetOther": "482000.00",
                    "operatingIncome": "10762000.00",
                    "otherOperatingExpenses": "106259000.00",
                    "interestExpense": "1644000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "3071000.00",
                    "totalRevenue": "117021000.00",
                    "totalOperatingExpenses": "7958000.00",
                    "costOfRevenue": "98301000.00",
                    "totalOtherIncomeExpenseNet": "-1162000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "6529000.00",
                    "netIncomeApplicableToCommonShares": "6529000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-02-19",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "7980000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "5791000.00",
                    "sellingGeneralAdministrative": "6947000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "15446000.00",
                    "reconciledDepreciation": null,
                    "ebit": "9293000.00",
                    "ebitda": "30223000.00",
                    "depreciationAndAmortization": "20930000.00",
                    "nonOperatingIncomeNetOther": "351000.00",
                    "operatingIncome": "9293000.00",
                    "otherOperatingExpenses": "88992000.00",
                    "interestExpense": "1663000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1827000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2189000.00",
                    "totalRevenue": "98285000.00",
                    "totalOperatingExpenses": "6153000.00",
                    "costOfRevenue": "82839000.00",
                    "totalOtherIncomeExpenseNet": "-1313000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "5790000.00",
                    "netIncomeApplicableToCommonShares": "5790000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-09-30": {
                    "date": "2014-09-30",
                    "filing_date": "2014-10-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-1239000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-1236000.00",
                    "sellingGeneralAdministrative": "6466000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "6888000.00",
                    "reconciledDepreciation": null,
                    "ebit": "15000.00",
                    "ebitda": "20122000.00",
                    "depreciationAndAmortization": "20107000.00",
                    "nonOperatingIncomeNetOther": "378000.00",
                    "operatingIncome": "15000.00",
                    "otherOperatingExpenses": "102265000.00",
                    "interestExpense": "1632000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-3000.00",
                    "totalRevenue": "102280000.00",
                    "totalOperatingExpenses": "6873000.00",
                    "costOfRevenue": "95392000.00",
                    "totalOtherIncomeExpenseNet": "-1254000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "-1236000.00",
                    "netIncomeApplicableToCommonShares": "-1236000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-06-30": {
                    "date": "2014-06-30",
                    "filing_date": "2014-07-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "7204000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "5562000.00",
                    "sellingGeneralAdministrative": "7064000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "15678000.00",
                    "reconciledDepreciation": null,
                    "ebit": "8513000.00",
                    "ebitda": "28387000.00",
                    "depreciationAndAmortization": "19874000.00",
                    "nonOperatingIncomeNetOther": "247000.00",
                    "operatingIncome": "8513000.00",
                    "otherOperatingExpenses": "102436000.00",
                    "interestExpense": "1556000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1642000.00",
                    "totalRevenue": "110949000.00",
                    "totalOperatingExpenses": "7165000.00",
                    "costOfRevenue": "95271000.00",
                    "totalOtherIncomeExpenseNet": "-1309000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "5562000.00",
                    "netIncomeApplicableToCommonShares": "5562000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-03-31": {
                    "date": "2014-03-31",
                    "filing_date": "2014-05-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-3133000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-355000.00",
                    "sellingGeneralAdministrative": "6746000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3992000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-213000.00",
                    "ebitda": "19436000.00",
                    "depreciationAndAmortization": "19649000.00",
                    "nonOperatingIncomeNetOther": "287000.00",
                    "operatingIncome": "-2040000.00",
                    "otherOperatingExpenses": "99088000.00",
                    "interestExpense": "1380000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "1827000.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-2778000.00",
                    "totalRevenue": "98875000.00",
                    "totalOperatingExpenses": "4205000.00",
                    "costOfRevenue": "94883000.00",
                    "totalOtherIncomeExpenseNet": "-1093000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "-355000.00",
                    "netIncomeApplicableToCommonShares": "-355000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-02-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-5688000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-5987000.00",
                    "sellingGeneralAdministrative": "7716000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "3159000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-4986000.00",
                    "ebitda": "12277000.00",
                    "depreciationAndAmortization": "17263000.00",
                    "nonOperatingIncomeNetOther": "149000.00",
                    "operatingIncome": "-4986000.00",
                    "otherOperatingExpenses": "78792000.00",
                    "interestExpense": "851000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "299000.00",
                    "totalRevenue": "73806000.00",
                    "totalOperatingExpenses": "8145000.00",
                    "costOfRevenue": "70647000.00",
                    "totalOtherIncomeExpenseNet": "-702000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "-5987000.00",
                    "netIncomeApplicableToCommonShares": "-5987000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-09-30": {
                    "date": "2013-09-30",
                    "filing_date": "2013-10-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "1676000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "2026000.00",
                    "sellingGeneralAdministrative": "7921000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "12903000.00",
                    "reconciledDepreciation": null,
                    "ebit": "1686000.00",
                    "ebitda": "17247000.00",
                    "depreciationAndAmortization": "15561000.00",
                    "nonOperatingIncomeNetOther": "238000.00",
                    "operatingIncome": "1686000.00",
                    "otherOperatingExpenses": "68883000.00",
                    "interestExpense": "248000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-350000.00",
                    "totalRevenue": "70569000.00",
                    "totalOperatingExpenses": "11217000.00",
                    "costOfRevenue": "57666000.00",
                    "totalOtherIncomeExpenseNet": "-10000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "2026000.00",
                    "netIncomeApplicableToCommonShares": "2026000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-06-30": {
                    "date": "2013-06-30",
                    "filing_date": "2013-08-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "18488000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "11317000.00",
                    "sellingGeneralAdministrative": "8639000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "28053000.00",
                    "reconciledDepreciation": null,
                    "ebit": "18707000.00",
                    "ebitda": "33045000.00",
                    "depreciationAndAmortization": "14338000.00",
                    "nonOperatingIncomeNetOther": "-1673000.00",
                    "operatingIncome": "20380000.00",
                    "otherOperatingExpenses": "72300000.00",
                    "interestExpense": "219000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "7171000.00",
                    "totalRevenue": "92680000.00",
                    "totalOperatingExpenses": "7673000.00",
                    "costOfRevenue": "64627000.00",
                    "totalOtherIncomeExpenseNet": "-1892000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "11317000.00",
                    "netIncomeApplicableToCommonShares": "11317000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-03-31": {
                    "date": "2013-03-31",
                    "filing_date": "2013-05-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "23617000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "14919000.00",
                    "sellingGeneralAdministrative": "9492000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "33800000.00",
                    "reconciledDepreciation": null,
                    "ebit": "23830000.00",
                    "ebitda": "37971000.00",
                    "depreciationAndAmortization": "14141000.00",
                    "nonOperatingIncomeNetOther": "68000.00",
                    "operatingIncome": "23762000.00",
                    "otherOperatingExpenses": "75495000.00",
                    "interestExpense": "213000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "8698000.00",
                    "totalRevenue": "99257000.00",
                    "totalOperatingExpenses": "10038000.00",
                    "costOfRevenue": "65457000.00",
                    "totalOtherIncomeExpenseNet": "-145000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "14919000.00",
                    "netIncomeApplicableToCommonShares": "14919000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-02-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "28411000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "14537000.00",
                    "sellingGeneralAdministrative": "8744000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "37183000.00",
                    "reconciledDepreciation": null,
                    "ebit": "28627000.00",
                    "ebitda": "41499000.00",
                    "depreciationAndAmortization": "12872000.00",
                    "nonOperatingIncomeNetOther": "492000.00",
                    "operatingIncome": "28135000.00",
                    "otherOperatingExpenses": "82804000.00",
                    "interestExpense": "216000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "13874000.00",
                    "totalRevenue": "110939000.00",
                    "totalOperatingExpenses": "9048000.00",
                    "costOfRevenue": "73756000.00",
                    "totalOtherIncomeExpenseNet": "276000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "14537000.00",
                    "netIncomeApplicableToCommonShares": "14537000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-09-30": {
                    "date": "2012-09-30",
                    "filing_date": "2012-11-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "43952000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "33267000.00",
                    "sellingGeneralAdministrative": "8039000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "51854000.00",
                    "reconciledDepreciation": null,
                    "ebit": "44173000.00",
                    "ebitda": "56268000.00",
                    "depreciationAndAmortization": "12095000.00",
                    "nonOperatingIncomeNetOther": "622000.00",
                    "operatingIncome": "43551000.00",
                    "otherOperatingExpenses": "85618000.00",
                    "interestExpense": "221000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "10685000.00",
                    "totalRevenue": "129350000.00",
                    "totalOperatingExpenses": "8122000.00",
                    "costOfRevenue": "77496000.00",
                    "totalOtherIncomeExpenseNet": "401000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "33267000.00",
                    "netIncomeApplicableToCommonShares": "33267000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-06-30": {
                    "date": "2012-06-30",
                    "filing_date": "2012-08-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "31325000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "19013000.00",
                    "sellingGeneralAdministrative": "8710000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "39895000.00",
                    "reconciledDepreciation": null,
                    "ebit": "31540000.00",
                    "ebitda": "42916000.00",
                    "depreciationAndAmortization": "11376000.00",
                    "nonOperatingIncomeNetOther": "621000.00",
                    "operatingIncome": "30919000.00",
                    "otherOperatingExpenses": "67684000.00",
                    "interestExpense": "215000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "12312000.00",
                    "totalRevenue": "98784000.00",
                    "totalOperatingExpenses": "8795000.00",
                    "costOfRevenue": "58889000.00",
                    "totalOtherIncomeExpenseNet": "406000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "19013000.00",
                    "netIncomeApplicableToCommonShares": "19013000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-03-31": {
                    "date": "2012-03-31",
                    "filing_date": "2012-05-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "33239000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "20626000.00",
                    "sellingGeneralAdministrative": "8257000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "41206000.00",
                    "reconciledDepreciation": null,
                    "ebit": "33492000.00",
                    "ebitda": "44748000.00",
                    "depreciationAndAmortization": "11256000.00",
                    "nonOperatingIncomeNetOther": "696000.00",
                    "operatingIncome": "32796000.00",
                    "otherOperatingExpenses": "79266000.00",
                    "interestExpense": "253000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "12613000.00",
                    "totalRevenue": "112243000.00",
                    "totalOperatingExpenses": "8229000.00",
                    "costOfRevenue": "71037000.00",
                    "totalOtherIncomeExpenseNet": "443000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "20626000.00",
                    "netIncomeApplicableToCommonShares": "20626000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-02-16",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "35301000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "24917000.00",
                    "sellingGeneralAdministrative": "7673000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "42758000.00",
                    "reconciledDepreciation": null,
                    "ebit": "35493000.00",
                    "ebitda": "45237000.00",
                    "depreciationAndAmortization": "9744000.00",
                    "nonOperatingIncomeNetOther": "682000.00",
                    "operatingIncome": "34811000.00",
                    "otherOperatingExpenses": "57108000.00",
                    "interestExpense": "192000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "10384000.00",
                    "totalRevenue": "104603000.00",
                    "totalOperatingExpenses": "-4737000.00",
                    "costOfRevenue": "61845000.00",
                    "totalOtherIncomeExpenseNet": "490000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "24917000.00",
                    "netIncomeApplicableToCommonShares": "24917000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-09-30": {
                    "date": "2011-09-30",
                    "filing_date": "2011-11-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "42054000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "25507000.00",
                    "sellingGeneralAdministrative": "8277000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "47107000.00",
                    "reconciledDepreciation": null,
                    "ebit": "42229000.00",
                    "ebitda": "51048000.00",
                    "depreciationAndAmortization": "8819000.00",
                    "nonOperatingIncomeNetOther": "468000.00",
                    "operatingIncome": "41761000.00",
                    "otherOperatingExpenses": "72055000.00",
                    "interestExpense": "175000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "16547000.00",
                    "totalRevenue": "114000000.00",
                    "totalOperatingExpenses": "5162000.00",
                    "costOfRevenue": "66893000.00",
                    "totalOtherIncomeExpenseNet": "45169000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "25507000.00",
                    "netIncomeApplicableToCommonShares": "25507000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-06-30": {
                    "date": "2011-06-30",
                    "filing_date": "2011-08-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "50776000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "30708000.00",
                    "sellingGeneralAdministrative": "191000.00",
                    "sellingAndMarketingExpenses": "8986000.00",
                    "grossProfit": "55138000.00",
                    "reconciledDepreciation": null,
                    "ebit": "51165000.00",
                    "ebitda": "59856000.00",
                    "depreciationAndAmortization": "8691000.00",
                    "nonOperatingIncomeNetOther": "474000.00",
                    "operatingIncome": "50691000.00",
                    "otherOperatingExpenses": "73412000.00",
                    "interestExpense": "389000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "20068000.00",
                    "totalRevenue": "119373000.00",
                    "totalOperatingExpenses": "9177000.00",
                    "costOfRevenue": "64235000.00",
                    "totalOtherIncomeExpenseNet": "85000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "30708000.00",
                    "netIncomeApplicableToCommonShares": "30708000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-03-31": {
                    "date": "2011-03-31",
                    "filing_date": "2011-05-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "47130000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "28279000.00",
                    "sellingGeneralAdministrative": "6871000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "41217000.00",
                    "reconciledDepreciation": null,
                    "ebit": "47243000.00",
                    "ebitda": "55776000.00",
                    "depreciationAndAmortization": "8533000.00",
                    "nonOperatingIncomeNetOther": "629000.00",
                    "operatingIncome": "46614000.00",
                    "otherOperatingExpenses": "58173000.00",
                    "interestExpense": "113000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "18851000.00",
                    "totalRevenue": "104978000.00",
                    "totalOperatingExpenses": "-5588000.00",
                    "costOfRevenue": "63761000.00",
                    "totalOtherIncomeExpenseNet": "516000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "28279000.00",
                    "netIncomeApplicableToCommonShares": "28279000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-02-24",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "29597000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "18177000.00",
                    "sellingGeneralAdministrative": "8101000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "37645000.00",
                    "reconciledDepreciation": null,
                    "ebit": "29648000.00",
                    "ebitda": "37277000.00",
                    "depreciationAndAmortization": "7629000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "29201000.00",
                    "otherOperatingExpenses": "66778000.00",
                    "interestExpense": "51000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "11420000.00",
                    "totalRevenue": "96155000.00",
                    "totalOperatingExpenses": "8268000.00",
                    "costOfRevenue": "58510000.00",
                    "totalOtherIncomeExpenseNet": "396000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "18177000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-09-30": {
                    "date": "2010-09-30",
                    "filing_date": "2010-11-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "19846000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "11659000.00",
                    "sellingGeneralAdministrative": "6439000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "26808000.00",
                    "reconciledDepreciation": "6860000.00",
                    "ebit": "20276000.00",
                    "ebitda": "27136000.00",
                    "depreciationAndAmortization": "6860000.00",
                    "nonOperatingIncomeNetOther": "354000.00",
                    "operatingIncome": "19922000.00",
                    "otherOperatingExpenses": "71373000.00",
                    "interestExpense": "430000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "8187000.00",
                    "totalRevenue": "91471000.00",
                    "totalOperatingExpenses": "6710000.00",
                    "costOfRevenue": "64663000.00",
                    "totalOtherIncomeExpenseNet": "-76000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "11659000.00",
                    "netIncomeApplicableToCommonShares": "11659000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-06-30": {
                    "date": "2010-06-30",
                    "filing_date": "2010-08-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "6092000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "3602000.00",
                    "sellingGeneralAdministrative": "7969000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "14741000.00",
                    "reconciledDepreciation": "6687000.00",
                    "ebit": "6570000.00",
                    "ebitda": "13257000.00",
                    "depreciationAndAmortization": "6687000.00",
                    "nonOperatingIncomeNetOther": "279000.00",
                    "operatingIncome": "6291000.00",
                    "otherOperatingExpenses": "57851000.00",
                    "interestExpense": "478000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2490000.00",
                    "totalRevenue": "64318000.00",
                    "totalOperatingExpenses": "8274000.00",
                    "costOfRevenue": "49577000.00",
                    "totalOtherIncomeExpenseNet": "-199000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "3602000.00",
                    "netIncomeApplicableToCommonShares": "3602000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-03-31": {
                    "date": "2010-03-31",
                    "filing_date": "2010-05-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "19507000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "11846000.00",
                    "sellingGeneralAdministrative": "6613000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "26876000.00",
                    "reconciledDepreciation": "6539000.00",
                    "ebit": "20062000.00",
                    "ebitda": "26601000.00",
                    "depreciationAndAmortization": "6539000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "19919000.00",
                    "otherOperatingExpenses": "87264000.00",
                    "interestExpense": "555000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "7661000.00",
                    "totalRevenue": "107359000.00",
                    "totalOperatingExpenses": "6781000.00",
                    "costOfRevenue": "80483000.00",
                    "totalOtherIncomeExpenseNet": "-412000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "11846000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "8999000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "6705000.00",
                    "sellingGeneralAdministrative": "7354000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "16661000.00",
                    "reconciledDepreciation": null,
                    "ebit": "9213000.00",
                    "ebitda": "14523000.00",
                    "depreciationAndAmortization": "5310000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "9089000.00",
                    "otherOperatingExpenses": "63802000.00",
                    "interestExpense": "214000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2294000.00",
                    "totalRevenue": "73061000.00",
                    "totalOperatingExpenses": "7402000.00",
                    "costOfRevenue": "56400000.00",
                    "totalOtherIncomeExpenseNet": "-90000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "6705000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-09-30": {
                    "date": "2009-09-30",
                    "filing_date": "2009-11-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "15912000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "9520000.00",
                    "sellingGeneralAdministrative": "6475000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "22900000.00",
                    "reconciledDepreciation": null,
                    "ebit": "16551000.00",
                    "ebitda": "20821000.00",
                    "depreciationAndAmortization": "4270000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "16238000.00",
                    "otherOperatingExpenses": "50042000.00",
                    "interestExpense": "639000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "6392000.00",
                    "totalRevenue": "66449000.00",
                    "totalOperatingExpenses": "6493000.00",
                    "costOfRevenue": "43549000.00",
                    "totalOtherIncomeExpenseNet": "-326000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "9520000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-06-30": {
                    "date": "2009-06-30",
                    "filing_date": "2009-08-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "27459000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "14436000.00",
                    "sellingGeneralAdministrative": "7763000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "35397000.00",
                    "reconciledDepreciation": null,
                    "ebit": "27459000.00",
                    "ebitda": "31714000.00",
                    "depreciationAndAmortization": "4255000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "26872000.00",
                    "otherOperatingExpenses": "46347000.00",
                    "interestExpense": "251000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "13023000.00",
                    "totalRevenue": "73392000.00",
                    "totalOperatingExpenses": "8352000.00",
                    "costOfRevenue": "37995000.00",
                    "totalOtherIncomeExpenseNet": "-12436000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "14436000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-03-31": {
                    "date": "2009-03-31",
                    "filing_date": "2009-05-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "39877000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "24681000.00",
                    "sellingGeneralAdministrative": "6783000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "47157000.00",
                    "reconciledDepreciation": "2087000.00",
                    "ebit": "40080000.00",
                    "ebitda": "43572000.00",
                    "depreciationAndAmortization": "3492000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "40218000.00",
                    "otherOperatingExpenses": "48515000.00",
                    "interestExpense": "203000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "15196000.00",
                    "totalRevenue": "88901000.00",
                    "totalOperatingExpenses": "6771000.00",
                    "costOfRevenue": "41744000.00",
                    "totalOtherIncomeExpenseNet": "-341000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "24681000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "36617000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "22690000.00",
                    "sellingGeneralAdministrative": "7114000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "48029000.00",
                    "reconciledDepreciation": "2087000.00",
                    "ebit": "39744000.00",
                    "ebitda": "41831000.00",
                    "depreciationAndAmortization": "2087000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "39566000.00",
                    "otherOperatingExpenses": "39750000.00",
                    "interestExpense": "2703000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "13927000.00",
                    "totalRevenue": "79494000.00",
                    "totalOperatingExpenses": "8285000.00",
                    "costOfRevenue": "31465000.00",
                    "totalOtherIncomeExpenseNet": "-2949000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "22690000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-09-30": {
                    "date": "2008-09-30",
                    "filing_date": "2008-11-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "79193000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "49719000.00",
                    "sellingGeneralAdministrative": "10404000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "90094000.00",
                    "reconciledDepreciation": "3076000.00",
                    "ebit": "79691000.00",
                    "ebitda": "82767000.00",
                    "depreciationAndAmortization": "3076000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "79505000.00",
                    "otherOperatingExpenses": "66566000.00",
                    "interestExpense": "643000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "29474000.00",
                    "totalRevenue": "146257000.00",
                    "totalOperatingExpenses": "10403000.00",
                    "costOfRevenue": "56163000.00",
                    "totalOtherIncomeExpenseNet": "-312000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "49719000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-06-30": {
                    "date": "2008-06-30",
                    "filing_date": "2008-08-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "41955000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "25764000.00",
                    "sellingGeneralAdministrative": "5313000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "47434000.00",
                    "reconciledDepreciation": null,
                    "ebit": "41227000.00",
                    "ebitda": "42153000.00",
                    "depreciationAndAmortization": "926000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "42006000.00",
                    "otherOperatingExpenses": "38009000.00",
                    "interestExpense": "186000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "16191000.00",
                    "totalRevenue": "80162000.00",
                    "totalOperatingExpenses": "5281000.00",
                    "costOfRevenue": "32728000.00",
                    "totalOtherIncomeExpenseNet": "-51000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "37202000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-03-31": {
                    "date": "2008-03-31",
                    "filing_date": "2008-06-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "-11000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "-7000.00",
                    "sellingGeneralAdministrative": "4542000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "33968000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-11000.00",
                    "ebitda": "-11000.00",
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-11000.00",
                    "otherOperatingExpenses": "11000.00",
                    "interestExpense": "3085000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-4000.00",
                    "totalRevenue": "84401000.00",
                    "totalOperatingExpenses": "11000.00",
                    "costOfRevenue": "50433000.00",
                    "totalOtherIncomeExpenseNet": "3785000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "33059000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2007-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "13002777.00",
                    "minorityInterest": "0.00",
                    "netIncome": "6549785.00",
                    "sellingGeneralAdministrative": "5193000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "11636613.00",
                    "reconciledDepreciation": "3037647.00",
                    "ebit": "3016167.00",
                    "ebitda": "6053814.00",
                    "depreciationAndAmortization": "3037647.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "6462317.00",
                    "otherOperatingExpenses": "51917382.00",
                    "interestExpense": "2762416.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "-3533618.00",
                    "totalRevenue": "54933549.00",
                    "totalOperatingExpenses": "8620446.00",
                    "costOfRevenue": "43296936.00",
                    "totalOtherIncomeExpenseNet": "-6462317.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "6679000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-09-30": {
                    "date": "2007-09-30",
                    "filing_date": "2007-09-30",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "7711373.00",
                    "minorityInterest": "0.00",
                    "netIncome": "7711373.00",
                    "sellingGeneralAdministrative": "4484000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "13620583.00",
                    "reconciledDepreciation": null,
                    "ebit": "9617839.00",
                    "ebitda": "10094203.00",
                    "depreciationAndAmortization": "476364.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "9949546.00",
                    "otherOperatingExpenses": "42747534.00",
                    "interestExpense": "2195780.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "1906466.00",
                    "totalRevenue": "52841737.00",
                    "totalOperatingExpenses": "3526380.00",
                    "costOfRevenue": "39221154.00",
                    "totalOtherIncomeExpenseNet": "-2238173.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "9380000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-06-30": {
                    "date": "2007-06-30",
                    "filing_date": null,
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "7245000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "7245000.00",
                    "sellingGeneralAdministrative": "3895000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "0.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": null,
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "9391000.00",
                    "otherOperatingExpenses": "0.00",
                    "interestExpense": "1505000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "0.00",
                    "totalRevenue": "56116000.00",
                    "totalOperatingExpenses": "0.00",
                    "costOfRevenue": "40736000.00",
                    "totalOtherIncomeExpenseNet": "0.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "7245000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-03-31": {
                    "date": "2007-03-31",
                    "filing_date": "2007-03-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "6380000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "6380000.00",
                    "sellingGeneralAdministrative": "2426000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "18413000.00",
                    "reconciledDepreciation": null,
                    "ebit": "9182000.00",
                    "ebitda": "11317000.00",
                    "depreciationAndAmortization": "2135000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "9182000.00",
                    "otherOperatingExpenses": "38982000.00",
                    "interestExpense": "2460000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "2460000.00",
                    "totalRevenue": "48164000.00",
                    "totalOperatingExpenses": "9231000.00",
                    "costOfRevenue": "29751000.00",
                    "totalOtherIncomeExpenseNet": "-2802000.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "6380000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": null,
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": "0.00",
                    "incomeBeforeTax": "24098000.00",
                    "minorityInterest": "0.00",
                    "netIncome": "36022000.00",
                    "sellingGeneralAdministrative": "10054000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "32603000.00",
                    "reconciledDepreciation": null,
                    "ebit": "0.00",
                    "ebitda": null,
                    "depreciationAndAmortization": null,
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "15062000.00",
                    "otherOperatingExpenses": "0.00",
                    "interestExpense": "2907000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "0.00",
                    "otherItems": "0.00",
                    "incomeTaxExpense": "0.00",
                    "totalRevenue": "152709000.00",
                    "totalOperatingExpenses": "0.00",
                    "costOfRevenue": "120106000.00",
                    "totalOtherIncomeExpenseNet": "0.00",
                    "discontinuedOperations": "0.00",
                    "netIncomeFromContinuingOps": "0.00",
                    "netIncomeApplicableToCommonShares": "24098000.00",
                    "preferredStockAndOtherAdjustments": null
                }
            },
            "yearly": {
                "2025-12-31": {
                    "date": "2025-12-31",
                    "filing_date": "2026-03-05",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "11729000.00",
                    "minorityInterest": null,
                    "netIncome": "11185000.00",
                    "sellingGeneralAdministrative": "36705000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "52213000.00",
                    "reconciledDepreciation": "40569000.00",
                    "ebit": "15508000.00",
                    "ebitda": "58680000.00",
                    "depreciationAndAmortization": "43172000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "15508000.00",
                    "otherOperatingExpenses": "282820000.00",
                    "interestExpense": "232000.00",
                    "taxProvision": "544000.00",
                    "interestIncome": "2432000.00",
                    "netInterestIncome": "2200000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "544000.00",
                    "totalRevenue": "298328000.00",
                    "totalOperatingExpenses": "36705000.00",
                    "costOfRevenue": "246115000.00",
                    "totalOtherIncomeExpenseNet": "-3779000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "11185000.00",
                    "netIncomeApplicableToCommonShares": "11185000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2024-12-31": {
                    "date": "2024-12-31",
                    "filing_date": "2025-03-04",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-18512000.00",
                    "minorityInterest": null,
                    "netIncome": "-212845000.00",
                    "sellingGeneralAdministrative": "32966000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "29082000.00",
                    "reconciledDepreciation": "37689000.00",
                    "ebit": "-18930000.00",
                    "ebitda": "18759000.00",
                    "depreciationAndAmortization": "37689000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-19858000.00",
                    "otherOperatingExpenses": "274552000.00",
                    "interestExpense": "112000.00",
                    "taxProvision": "194333000.00",
                    "interestIncome": "1712000.00",
                    "netInterestIncome": "1600000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "194333000.00",
                    "totalRevenue": "254694000.00",
                    "totalOperatingExpenses": "48940000.00",
                    "costOfRevenue": "225612000.00",
                    "totalOtherIncomeExpenseNet": "1346000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-212845000.00",
                    "netIncomeApplicableToCommonShares": "-212845000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2023-12-31": {
                    "date": "2023-12-31",
                    "filing_date": "2024-03-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-44062000.00",
                    "minorityInterest": null,
                    "netIncome": "-35673000.00",
                    "sellingGeneralAdministrative": "33732000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "36846000.00",
                    "reconciledDepreciation": "38053000.00",
                    "ebit": "-44589000.00",
                    "ebitda": "-5189000.00",
                    "depreciationAndAmortization": "39400000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "-43969000.00",
                    "otherOperatingExpenses": "323052000.00",
                    "interestExpense": "101000.00",
                    "taxProvision": "4051000.00",
                    "interestIncome": "331000.00",
                    "netInterestIncome": "315000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-8389000.00",
                    "totalRevenue": "279083000.00",
                    "totalOperatingExpenses": "80815000.00",
                    "costOfRevenue": "242237000.00",
                    "totalOtherIncomeExpenseNet": "-93000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "5597000.00",
                    "netIncomeApplicableToCommonShares": "-35673000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2022-12-31": {
                    "date": "2022-12-31",
                    "filing_date": "2023-03-07",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "96509000.00",
                    "minorityInterest": null,
                    "netIncome": "72220000.00",
                    "sellingGeneralAdministrative": "31799000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "141408000.00",
                    "reconciledDepreciation": "35033000.00",
                    "ebit": "96610000.00",
                    "ebitda": "133604000.00",
                    "depreciationAndAmortization": "36994000.00",
                    "nonOperatingIncomeNetOther": "1170000.00",
                    "operatingIncome": "95440000.00",
                    "otherOperatingExpenses": "242128000.00",
                    "interestExpense": "101000.00",
                    "taxProvision": "24289000.00",
                    "interestIncome": "764000.00",
                    "netInterestIncome": "75000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "24289000.00",
                    "totalRevenue": "337568000.00",
                    "totalOperatingExpenses": "45968000.00",
                    "costOfRevenue": "196160000.00",
                    "totalOtherIncomeExpenseNet": "1069000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "72220000.00",
                    "netIncomeApplicableToCommonShares": "72220000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2021-12-31": {
                    "date": "2021-12-31",
                    "filing_date": "2022-03-08",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "40965000.00",
                    "minorityInterest": null,
                    "netIncome": "249834000.00",
                    "sellingGeneralAdministrative": "23998000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "55764000.00",
                    "reconciledDepreciation": "35957000.00",
                    "ebit": "41544000.00",
                    "ebitda": "77501000.00",
                    "depreciationAndAmortization": "35957000.00",
                    "nonOperatingIncomeNetOther": "10161000.00",
                    "operatingIncome": "32272000.00",
                    "otherOperatingExpenses": "238060000.00",
                    "interestExpense": "1468000.00",
                    "taxProvision": "-208869000.00",
                    "interestIncome": "1468000.00",
                    "netInterestIncome": "-1468000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-208869000.00",
                    "totalRevenue": "270332000.00",
                    "totalOperatingExpenses": "23492000.00",
                    "costOfRevenue": "214568000.00",
                    "totalOtherIncomeExpenseNet": "8693000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "249834000.00",
                    "netIncomeApplicableToCommonShares": "249834000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2020-12-31": {
                    "date": "2020-12-31",
                    "filing_date": "2021-03-02",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-27149000.00",
                    "minorityInterest": null,
                    "netIncome": "-27154000.00",
                    "sellingGeneralAdministrative": "25476000.00",
                    "sellingAndMarketingExpenses": "25476000.00",
                    "grossProfit": "10530000.00",
                    "reconciledDepreciation": "36110000.00",
                    "ebit": "-25227000.00",
                    "ebitda": "10883000.00",
                    "depreciationAndAmortization": "36110000.00",
                    "nonOperatingIncomeNetOther": "384000.00",
                    "operatingIncome": "-23244000.00",
                    "otherOperatingExpenses": "220198000.00",
                    "interestExpense": "4289000.00",
                    "taxProvision": "5000.00",
                    "interestIncome": "4289000.00",
                    "netInterestIncome": "-4289000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "10075000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "5000.00",
                    "totalRevenue": "196954000.00",
                    "totalOperatingExpenses": "33774000.00",
                    "costOfRevenue": "186424000.00",
                    "totalOtherIncomeExpenseNet": "-3905000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-27154000.00",
                    "netIncomeApplicableToCommonShares": "-27154000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2019-12-31": {
                    "date": "2019-12-31",
                    "filing_date": "2020-03-03",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "13684000.00",
                    "minorityInterest": null,
                    "netIncome": "13631000.00",
                    "sellingGeneralAdministrative": "23556000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "43478000.00",
                    "reconciledDepreciation": "34335000.00",
                    "ebit": "16715000.00",
                    "ebitda": "52843000.00",
                    "depreciationAndAmortization": "36128000.00",
                    "nonOperatingIncomeNetOther": "355000.00",
                    "operatingIncome": "16360000.00",
                    "otherOperatingExpenses": "203715000.00",
                    "interestExpense": "3031000.00",
                    "taxProvision": "53000.00",
                    "interestIncome": "3031000.00",
                    "netInterestIncome": "-3031000.00",
                    "extraordinaryItems": "0.00",
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "53000.00",
                    "totalRevenue": "220075000.00",
                    "totalOperatingExpenses": "27118000.00",
                    "costOfRevenue": "176597000.00",
                    "totalOtherIncomeExpenseNet": "-2676000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "13631000.00",
                    "netIncomeApplicableToCommonShares": "13631000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2018-12-31": {
                    "date": "2018-12-31",
                    "filing_date": "2019-03-12",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "11891000.00",
                    "minorityInterest": null,
                    "netIncome": "11783000.00",
                    "sellingGeneralAdministrative": "530000.00",
                    "sellingAndMarketingExpenses": "20438000.00",
                    "grossProfit": "38271000.00",
                    "reconciledDepreciation": "32215000.00",
                    "ebit": "17118000.00",
                    "ebitda": "51001000.00",
                    "depreciationAndAmortization": "33883000.00",
                    "nonOperatingIncomeNetOther": "252000.00",
                    "operatingIncome": "15494000.00",
                    "otherOperatingExpenses": "192776000.00",
                    "interestExpense": "3855000.00",
                    "taxProvision": "108000.00",
                    "interestIncome": "110000.00",
                    "netInterestIncome": "-3745000.00",
                    "extraordinaryItems": "0.00",
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "108000.00",
                    "totalRevenue": "208270000.00",
                    "totalOperatingExpenses": "22777000.00",
                    "costOfRevenue": "169999000.00",
                    "totalOtherIncomeExpenseNet": "-3603000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "11783000.00",
                    "netIncomeApplicableToCommonShares": "11783000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2017-12-31": {
                    "date": "2017-12-31",
                    "filing_date": "2018-02-27",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-25693000.00",
                    "minorityInterest": null,
                    "netIncome": "-22910000.00",
                    "sellingGeneralAdministrative": "1687000.00",
                    "sellingAndMarketingExpenses": "19461000.00",
                    "grossProfit": "5779000.00",
                    "reconciledDepreciation": "34767000.00",
                    "ebit": "-13658000.00",
                    "ebitda": "21109000.00",
                    "depreciationAndAmortization": "34767000.00",
                    "nonOperatingIncomeNetOther": "403000.00",
                    "operatingIncome": "-14404000.00",
                    "otherOperatingExpenses": "171745000.00",
                    "interestExpense": "11692000.00",
                    "taxProvision": "-2783000.00",
                    "interestIncome": "6000.00",
                    "netInterestIncome": "-11686000.00",
                    "extraordinaryItems": "0.00",
                    "nonRecurring": "266000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "-2783000.00",
                    "totalRevenue": "157607000.00",
                    "totalOperatingExpenses": "19917000.00",
                    "costOfRevenue": "151828000.00",
                    "totalOtherIncomeExpenseNet": "-11289000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-22910000.00",
                    "netIncomeApplicableToCommonShares": "-22910000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2016-12-31": {
                    "date": "2016-12-31",
                    "filing_date": "2017-02-28",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-67995000.00",
                    "minorityInterest": null,
                    "netIncome": "-66633000.00",
                    "sellingGeneralAdministrative": "2603000.00",
                    "sellingAndMarketingExpenses": "20034000.00",
                    "grossProfit": "-29247000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-56373000.00",
                    "ebitda": "-13692000.00",
                    "depreciationAndAmortization": "42681000.00",
                    "nonOperatingIncomeNetOther": "1408000.00",
                    "operatingIncome": "-57781000.00",
                    "otherOperatingExpenses": "262934000.00",
                    "interestExpense": "11622000.00",
                    "taxProvision": "-1362000.00",
                    "interestIncome": "286000.00",
                    "netInterestIncome": "-11336000.00",
                    "extraordinaryItems": null,
                    "nonRecurring": "2723000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "-1362000.00",
                    "totalRevenue": "210948000.00",
                    "totalOperatingExpenses": "22739000.00",
                    "costOfRevenue": "240195000.00",
                    "totalOtherIncomeExpenseNet": "-10214000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-66633000.00",
                    "netIncomeApplicableToCommonShares": "-66633000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2015-12-31": {
                    "date": "2015-12-31",
                    "filing_date": "2016-02-29",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "-374803000.00",
                    "minorityInterest": null,
                    "netIncome": "-524776000.00",
                    "sellingGeneralAdministrative": "27486000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "-15477000.00",
                    "reconciledDepreciation": null,
                    "ebit": "-368452000.00",
                    "ebitda": "-280776000.00",
                    "depreciationAndAmortization": "87676000.00",
                    "nonOperatingIncomeNetOther": "1338000.00",
                    "operatingIncome": "-369790000.00",
                    "otherOperatingExpenses": "333177000.00",
                    "interestExpense": "6351000.00",
                    "taxProvision": "149973000.00",
                    "interestIncome": "5588000.00",
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": "323796000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "149973000.00",
                    "totalRevenue": "287183000.00",
                    "totalOperatingExpenses": "30517000.00",
                    "costOfRevenue": "302660000.00",
                    "totalOtherIncomeExpenseNet": "-5013000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "-524776000.00",
                    "netIncomeApplicableToCommonShares": "-524776000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2014-12-31": {
                    "date": "2014-12-31",
                    "filing_date": "2015-02-19",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "10811000.00",
                    "minorityInterest": null,
                    "netIncome": "9761000.00",
                    "sellingGeneralAdministrative": "27223000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "42004000.00",
                    "reconciledDepreciation": null,
                    "ebit": "17607000.00",
                    "ebitda": "98167000.00",
                    "depreciationAndAmortization": "80560000.00",
                    "nonOperatingIncomeNetOther": "1263000.00",
                    "operatingIncome": "15780000.00",
                    "otherOperatingExpenses": "392782000.00",
                    "interestExpense": "6232000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": "1827000.00",
                    "otherItems": null,
                    "incomeTaxExpense": "1050000.00",
                    "totalRevenue": "410389000.00",
                    "totalOperatingExpenses": "24397000.00",
                    "costOfRevenue": "368385000.00",
                    "totalOtherIncomeExpenseNet": "-4969000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "9761000.00",
                    "netIncomeApplicableToCommonShares": "9761000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2013-12-31": {
                    "date": "2013-12-31",
                    "filing_date": "2014-02-13",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "38093000.00",
                    "minorityInterest": null,
                    "netIncome": "22275000.00",
                    "sellingGeneralAdministrative": "33768000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "77915000.00",
                    "reconciledDepreciation": null,
                    "ebit": "39624000.00",
                    "ebitda": "100927000.00",
                    "depreciationAndAmortization": "61303000.00",
                    "nonOperatingIncomeNetOther": "-1218000.00",
                    "operatingIncome": "40842000.00",
                    "otherOperatingExpenses": "295470000.00",
                    "interestExpense": "1531000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "15818000.00",
                    "totalRevenue": "336312000.00",
                    "totalOperatingExpenses": "37073000.00",
                    "costOfRevenue": "258397000.00",
                    "totalOtherIncomeExpenseNet": "-2749000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "22275000.00",
                    "netIncomeApplicableToCommonShares": "22275000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2012-12-31": {
                    "date": "2012-12-31",
                    "filing_date": "2013-02-14",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "136927000.00",
                    "minorityInterest": null,
                    "netIncome": "87443000.00",
                    "sellingGeneralAdministrative": "33750000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "170138000.00",
                    "reconciledDepreciation": null,
                    "ebit": "137778000.00",
                    "ebitda": "185377000.00",
                    "depreciationAndAmortization": "47599000.00",
                    "nonOperatingIncomeNetOther": "2431000.00",
                    "operatingIncome": "135401000.00",
                    "otherOperatingExpenses": "315915000.00",
                    "interestExpense": "905000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "49484000.00",
                    "totalRevenue": "451316000.00",
                    "totalOperatingExpenses": "34737000.00",
                    "costOfRevenue": "281178000.00",
                    "totalOtherIncomeExpenseNet": "1526000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "87443000.00",
                    "netIncomeApplicableToCommonShares": "87443000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2011-12-31": {
                    "date": "2011-12-31",
                    "filing_date": "2012-02-16",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "175261000.00",
                    "minorityInterest": null,
                    "netIncome": "109411000.00",
                    "sellingGeneralAdministrative": "31807000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "186220000.00",
                    "reconciledDepreciation": null,
                    "ebit": "175261000.00",
                    "ebitda": "211048000.00",
                    "depreciationAndAmortization": "35787000.00",
                    "nonOperatingIncomeNetOther": "2253000.00",
                    "operatingIncome": "173877000.00",
                    "otherOperatingExpenses": "268327000.00",
                    "interestExpense": "869000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "65850000.00",
                    "totalRevenue": "442954000.00",
                    "totalOperatingExpenses": "11593000.00",
                    "costOfRevenue": "256734000.00",
                    "totalOtherIncomeExpenseNet": "1384000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "109411000.00",
                    "netIncomeApplicableToCommonShares": "109411000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2010-12-31": {
                    "date": "2010-12-31",
                    "filing_date": "2011-02-24",
                    "currency_symbol": "USD",
                    "researchDevelopment": "0.00",
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "75043000.00",
                    "minorityInterest": null,
                    "netIncome": "45285000.00",
                    "sellingGeneralAdministrative": "29122000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "106071000.00",
                    "reconciledDepreciation": null,
                    "ebit": "76556000.00",
                    "ebitda": "104271000.00",
                    "depreciationAndAmortization": "27715000.00",
                    "nonOperatingIncomeNetOther": "1222000.00",
                    "operatingIncome": "75334000.00",
                    "otherOperatingExpenses": "283266000.00",
                    "interestExpense": "1513000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "29758000.00",
                    "totalRevenue": "359304000.00",
                    "totalOperatingExpenses": "30033000.00",
                    "costOfRevenue": "253233000.00",
                    "totalOtherIncomeExpenseNet": "-291000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": "45285000.00",
                    "netIncomeApplicableToCommonShares": "45285000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2009-12-31": {
                    "date": "2009-12-31",
                    "filing_date": "2010-03-01",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "92247000.00",
                    "minorityInterest": null,
                    "netIncome": "55342000.00",
                    "sellingGeneralAdministrative": "28375000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "122115000.00",
                    "reconciledDepreciation": null,
                    "ebit": "93053000.00",
                    "ebitda": "110380000.00",
                    "depreciationAndAmortization": "17327000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "92417000.00",
                    "otherOperatingExpenses": "208706000.00",
                    "interestExpense": "806000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "36905000.00",
                    "totalRevenue": "301803000.00",
                    "totalOperatingExpenses": "29018000.00",
                    "costOfRevenue": "179688000.00",
                    "totalOtherIncomeExpenseNet": "-170000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "55342000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2008-12-31": {
                    "date": "2008-12-31",
                    "filing_date": "2009-03-06",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "157765000.00",
                    "minorityInterest": null,
                    "netIncome": "98173000.00",
                    "sellingGeneralAdministrative": "22832000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "185558000.00",
                    "reconciledDepreciation": null,
                    "ebit": "164904000.00",
                    "ebitda": "172096000.00",
                    "depreciationAndAmortization": "7192000.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "161078000.00",
                    "otherOperatingExpenses": "144326000.00",
                    "interestExpense": "3160000.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "59592000.00",
                    "totalRevenue": "305914000.00",
                    "totalOperatingExpenses": "23970000.00",
                    "costOfRevenue": "120356000.00",
                    "totalOtherIncomeExpenseNet": "1238000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "142670000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2007-12-31": {
                    "date": "2007-12-31",
                    "filing_date": "2007-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "41856297.00",
                    "minorityInterest": null,
                    "netIncome": "29683904.00",
                    "sellingGeneralAdministrative": "15998000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "52498361.00",
                    "reconciledDepreciation": null,
                    "ebit": "33299734.00",
                    "ebitda": "42768000.00",
                    "depreciationAndAmortization": "9468266.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "36310955.00",
                    "otherOperatingExpenses": "180159984.00",
                    "interestExpense": "9349757.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "3614871.00",
                    "totalRevenue": "213458759.00",
                    "totalOperatingExpenses": "19199586.00",
                    "costOfRevenue": "160960398.00",
                    "totalOtherIncomeExpenseNet": "-5620000.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "29684000.00",
                    "preferredStockAndOtherAdjustments": null
                },
                "2006-12-31": {
                    "date": "2006-12-31",
                    "filing_date": "2006-12-31",
                    "currency_symbol": "USD",
                    "researchDevelopment": null,
                    "effectOfAccountingCharges": null,
                    "incomeBeforeTax": "27004678.00",
                    "minorityInterest": null,
                    "netIncome": "36022442.00",
                    "sellingGeneralAdministrative": "10054000.00",
                    "sellingAndMarketingExpenses": null,
                    "grossProfit": "41714466.00",
                    "reconciledDepreciation": null,
                    "ebit": "19989007.00",
                    "ebitda": "28016556.00",
                    "depreciationAndAmortization": "8027549.00",
                    "nonOperatingIncomeNetOther": null,
                    "operatingIncome": "19989007.00",
                    "otherOperatingExpenses": "132720210.00",
                    "interestExpense": "2906842.00",
                    "taxProvision": null,
                    "interestIncome": null,
                    "netInterestIncome": null,
                    "extraordinaryItems": null,
                    "nonRecurring": null,
                    "otherItems": null,
                    "incomeTaxExpense": "-16033435.00",
                    "totalRevenue": "152709217.00",
                    "totalOperatingExpenses": "21725459.00",
                    "costOfRevenue": "110994751.00",
                    "totalOtherIncomeExpenseNet": "9035817.00",
                    "discontinuedOperations": null,
                    "netIncomeFromContinuingOps": null,
                    "netIncomeApplicableToCommonShares": "24098000.00",
                    "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
