Organization record
PDC 2002 C LTD PARTNERSHIP
All evidence-backed facts for this organization, identity resolved across official registers.
Facts on record
Newest first; every row links to its evidence page.
| Fact | Value | Period | Source |
|---|---|---|---|
| accounts_payable | {"amount": 2639, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| accounts_payable | {"amount": 2857, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-09-30 | sec_edgar |
| accounts_payable | {"amount": 17156, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-06-30 | sec_edgar |
| accounts_payable | {"amount": 3070, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-03-31 | sec_edgar |
| accounts_payable | {"amount": 4788, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| accounts_payable | {"amount": 2919, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-09-30 | sec_edgar |
| accounts_payable | {"amount": 5682, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-06-30 | sec_edgar |
| accounts_payable | {"amount": 95035, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-03-31 | sec_edgar |
| accounts_payable | {"amount": 104137, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| accounts_payable | {"amount": 95055, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2011-09-30 | sec_edgar |
| accounts_payable | {"amount": 88239, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2011-06-30 | sec_edgar |
| accounts_payable | {"amount": 7829, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2010-12-31 | sec_edgar |
| accounts_receivable | {"amount": 33397, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| accounts_receivable | {"amount": 29396, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-09-30 | sec_edgar |
| accounts_receivable | {"amount": 14647, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-06-30 | sec_edgar |
| accounts_receivable | {"amount": 36206, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-03-31 | sec_edgar |
| accounts_receivable | {"amount": 39042, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| accounts_receivable | {"amount": 9817, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-09-30 | sec_edgar |
| accounts_receivable | {"amount": 45120, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-06-30 | sec_edgar |
| accounts_receivable | {"amount": 23735, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-03-31 | sec_edgar |
| accounts_receivable | {"amount": 57318, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| accounts_receivable | {"amount": 53381, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2011-09-30 | sec_edgar |
| accounts_receivable | {"amount": 45781, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2011-06-30 | sec_edgar |
| accounts_receivable | {"amount": 58875, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2010-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 277052, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2013-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 276912, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2013-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 458434, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2013-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 87202, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2013-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 7234, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": " | 2012-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 7266, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": " | 2012-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 7298, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": " | 2012-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 7331, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": " | 2012-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 7363, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": " | 2011-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 117340, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2011-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 117296, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2011-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 117252, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2011-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 117209, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2010-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 117165, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2010-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 112865, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2010-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 112781, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2009-12-31 | sec_edgar |
| cashflow_financing | {"amount": -271859, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2013-12-31 | sec_edgar |
| cashflow_financing | {"amount": -255681, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2013-09-30 | sec_edgar |
| cashflow_financing | {"amount": -55062, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2013-06-30 | sec_edgar |
| cashflow_financing | {"amount": -39464, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2013-03-31 | sec_edgar |
| cashflow_financing | {"amount": -76831, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2012-12-31 | sec_edgar |
| cashflow_financing | {"amount": -29883, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2012-09-30 | sec_edgar |
| cashflow_financing | {"amount": -14765, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2012-06-30 | sec_edgar |
| cashflow_financing | {"amount": -7139, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2012-03-31 | sec_edgar |
| cashflow_financing | {"amount": -39087, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2011-12-31 | sec_edgar |
| cashflow_financing | {"amount": -32610, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2011-09-30 | sec_edgar |
| cashflow_financing | {"amount": -24741, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2011-06-30 | sec_edgar |
| cashflow_financing | {"amount": -12677, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2011-03-31 | sec_edgar |
| cashflow_financing | {"amount": -383601, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2010-12-31 | sec_edgar |
| cashflow_financing | {"amount": -372992, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2010-09-30 | sec_edgar |
| cashflow_financing | {"amount": -297080, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2010-06-30 | sec_edgar |
| cashflow_investing | {"amount": 361719, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2013-12-31 | sec_edgar |
| cashflow_investing | {"amount": 389296, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2013-09-30 | sec_edgar |
| cashflow_investing | {"amount": 400183, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2013-06-30 | sec_edgar |
| cashflow_investing | {"amount": -534, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currenc | 2012-12-31 | sec_edgar |
| cashflow_investing | {"amount": -534, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currenc | 2012-09-30 | sec_edgar |
| cashflow_investing | {"amount": -534, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currenc | 2012-06-30 | sec_edgar |
| cashflow_investing | {"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency": | 2012-03-31 | sec_edgar |
| cashflow_investing | {"amount": -43027, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2011-12-31 | sec_edgar |
| cashflow_investing | {"amount": -32820, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2011-09-30 | sec_edgar |
| cashflow_investing | {"amount": -15553, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2011-06-30 | sec_edgar |
| cashflow_investing | {"amount": -11816, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2011-03-31 | sec_edgar |
| cashflow_investing | {"amount": -29251, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2010-12-31 | sec_edgar |
| cashflow_investing | {"amount": -24201, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2010-09-30 | sec_edgar |
| cashflow_investing | {"amount": -12077, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2010-06-30 | sec_edgar |
| cashflow_operating | {"amount": 179958, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2013-12-31 | sec_edgar |
| cashflow_operating | {"amount": 136063, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2013-09-30 | sec_edgar |
| cashflow_operating | {"amount": 106079, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2013-06-30 | sec_edgar |
| cashflow_operating | {"amount": 119432, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2013-03-31 | sec_edgar |
| cashflow_operating | {"amount": 77236, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2012-12-31 | sec_edgar |
| cashflow_operating | {"amount": 30320, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2012-09-30 | sec_edgar |
| cashflow_operating | {"amount": 15234, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2012-06-30 | sec_edgar |
| cashflow_operating | {"amount": 7107, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "currenc | 2012-03-31 | sec_edgar |
| cashflow_operating | {"amount": -27732, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2011-12-31 | sec_edgar |
| cashflow_operating | {"amount": 65561, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2011-09-30 | sec_edgar |
| cashflow_operating | {"amount": 40381, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2011-06-30 | sec_edgar |
| cashflow_operating | {"amount": 24536, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2011-03-31 | sec_edgar |
| cashflow_operating | {"amount": 417280, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2010-12-31 | sec_edgar |
| cashflow_operating | {"amount": 401577, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2010-09-30 | sec_edgar |
| cashflow_operating | {"amount": 309241, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2010-06-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 0, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2014-02-28 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 0, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-09-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 0, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-06-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 0, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 0, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-02-28 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 0, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2012-09-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 0, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2012-06-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 0, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2012-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 0, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2012-02-29 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 0, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2011-09-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 0, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2011-06-30 | sec_edgar |
| current_assets | {"amount": 328727, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| current_assets | {"amount": 332525, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-09-30 | sec_edgar |
| current_assets | {"amount": 482480, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-06-30 | sec_edgar |
| current_assets | {"amount": 238963, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-03-31 | sec_edgar |
| current_assets | {"amount": 226384, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| current_assets | {"amount": 208193, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2012-09-30 | sec_edgar |
| current_assets | {"amount": 245968, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2012-06-30 | sec_edgar |
| current_assets | {"amount": 246074, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2012-03-31 | sec_edgar |
| current_assets | {"amount": 265997, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| current_assets | {"amount": 328037, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2011-09-30 | sec_edgar |
| current_assets | {"amount": 293283, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2011-06-30 | sec_edgar |
| current_assets | {"amount": 291657, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2010-12-31 | sec_edgar |
| current_liabilities | {"amount": 167829, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| current_liabilities | {"amount": 133965, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-09-30 | sec_edgar |
| current_liabilities | {"amount": 102642, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-06-30 | sec_edgar |
| current_liabilities | {"amount": 158840, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-03-31 | sec_edgar |
| current_liabilities | {"amount": 106128, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| current_liabilities | {"amount": 78908, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2012-09-30 | sec_edgar |
| current_liabilities | {"amount": 85456, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2012-06-30 | sec_edgar |
| current_liabilities | {"amount": 207747, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2012-03-31 | sec_edgar |
| current_liabilities | {"amount": 273924, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| current_liabilities | {"amount": 442680, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2011-09-30 | sec_edgar |
| current_liabilities | {"amount": 396111, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2011-06-30 | sec_edgar |
| current_liabilities | {"amount": 290988, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2010-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 0} | 2014-02-28 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 0} | 2013-09-30 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 0} | 2013-06-30 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 0} | 2013-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 0} | 2013-02-28 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 0} | 2012-09-30 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 0} | 2012-06-30 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 0} | 2012-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 0} | 2012-02-29 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 0} | 2011-09-30 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 0} | 2011-06-30 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 0, "currency": "USD"} | 2013-06-30 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 0, "currency": "USD"} | 2012-06-30 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 0, "currency": "USD"} | 2011-06-30 | sec_edgar |
| depreciation_amortization | {"amount": 179029, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2013-12-31 | sec_edgar |
| depreciation_amortization | {"amount": 39316, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": " | 2013-09-30 | sec_edgar |
| depreciation_amortization | {"amount": 113001, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2013-09-30 | sec_edgar |
| depreciation_amortization | {"amount": 31682, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": " | 2013-06-30 | sec_edgar |
| depreciation_amortization | {"amount": 73685, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": " | 2013-06-30 | sec_edgar |
| depreciation_amortization | {"amount": 42003, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": " | 2013-03-31 | sec_edgar |
| depreciation_amortization | {"amount": 158937, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2012-12-31 | sec_edgar |
| depreciation_amortization | {"amount": 112331, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2012-09-30 | sec_edgar |
| depreciation_amortization | {"amount": 20911, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": " | 2012-09-30 | sec_edgar |
| depreciation_amortization | {"amount": 91420, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": " | 2012-06-30 | sec_edgar |
| depreciation_amortization | {"amount": 47840, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": " | 2012-06-30 | sec_edgar |
| depreciation_amortization | {"amount": 43580, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": " | 2012-03-31 | sec_edgar |
| depreciation_amortization | {"amount": 258770, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2011-12-31 | sec_edgar |
| depreciation_amortization | {"amount": 64770, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": " | 2011-09-30 | sec_edgar |
| depreciation_amortization | {"amount": 182722, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2011-09-30 | sec_edgar |
| depreciation_amortization | {"amount": 57407, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": " | 2011-06-30 | sec_edgar |
| depreciation_amortization | {"amount": 117952, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2011-06-30 | sec_edgar |
| depreciation_amortization | {"amount": 60545, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": " | 2011-03-31 | sec_edgar |
| depreciation_amortization | {"amount": 365117, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2010-12-31 | sec_edgar |
| depreciation_amortization | {"amount": 89751, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": " | 2010-09-30 | sec_edgar |
| depreciation_amortization | {"amount": 293789, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2010-09-30 | sec_edgar |
| depreciation_amortization | {"amount": 204038, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2010-06-30 | sec_edgar |
| depreciation_amortization | {"amount": 107795, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2010-06-30 | sec_edgar |
| industry_sic | {"code": "1382", "scheme": "SIC", "description": "Oil & Gas Field Exploration Services"} | sec_edgar | |
| inventory | {"amount": 18278, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2013-12-31 | sec_edgar |
| inventory | {"amount": 26217, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2013-09-30 | sec_edgar |
| inventory | {"amount": 9399, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2013-06-30 | sec_edgar |
| inventory | {"amount": 11977, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2013-03-31 | sec_edgar |
| inventory | {"amount": 14763, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2012-12-31 | sec_edgar |
| inventory | {"amount": 15640, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2012-09-30 | sec_edgar |
| inventory | {"amount": 12427, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2012-06-30 | sec_edgar |
| inventory | {"amount": 7800, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2012-03-31 | sec_edgar |
| inventory | {"amount": 19370, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2011-12-31 | sec_edgar |
| inventory | {"amount": 15568, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2011-09-30 | sec_edgar |
| inventory | {"amount": 14691, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2011-06-30 | sec_edgar |
| inventory | {"amount": 9630, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2010-12-31 | sec_edgar |
| noncurrent_assets | {"amount": 2206813, "concept": "us-gaap:AssetsNoncurrent", "currency": "USD"} | 2012-03-31 | sec_edgar |
| noncurrent_assets | {"amount": 2272727, "concept": "us-gaap:AssetsNoncurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| noncurrent_assets | {"amount": 2617123, "concept": "us-gaap:AssetsNoncurrent", "currency": "USD"} | 2011-09-30 | sec_edgar |
| noncurrent_assets | {"amount": 2667216, "concept": "us-gaap:AssetsNoncurrent", "currency": "USD"} | 2011-06-30 | sec_edgar |
| noncurrent_assets | {"amount": 2799429, "concept": "us-gaap:AssetsNoncurrent", "currency": "USD"} | 2010-12-31 | sec_edgar |
| operating_expenses | {"amount": 1680187, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2013-12-31 | sec_edgar |
| operating_expenses | {"amount": 81063, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2013-09-30 | sec_edgar |
| operating_expenses | {"amount": 297138, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2013-09-30 | sec_edgar |
| operating_expenses | {"amount": 117559, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2013-06-30 | sec_edgar |
| operating_expenses | {"amount": 216075, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2013-06-30 | sec_edgar |
| operating_expenses | {"amount": 98516, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2013-03-31 | sec_edgar |
| operating_expenses | {"amount": 371355, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2012-12-31 | sec_edgar |
| operating_expenses | {"amount": 252576, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2012-09-30 | sec_edgar |
| operating_expenses | {"amount": 75599, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2012-09-30 | sec_edgar |
| operating_expenses | {"amount": 33464, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2012-06-30 | sec_edgar |
| operating_expenses | {"amount": 176977, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2012-06-30 | sec_edgar |
| operating_expenses | {"amount": 143513, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2012-03-31 | sec_edgar |
| operating_expenses | {"amount": 1216125, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2011-12-31 | sec_edgar |
| operating_expenses | {"amount": 712168, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2011-09-30 | sec_edgar |
| operating_expenses | {"amount": 246863, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2011-09-30 | sec_edgar |
| operating_expenses | {"amount": 465305, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2011-06-30 | sec_edgar |
| operating_expenses | {"amount": 360021, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2011-06-30 | sec_edgar |
| operating_expenses | {"amount": 105284, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2011-03-31 | sec_edgar |
| operating_expenses | {"amount": 880653, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2010-12-31 | sec_edgar |
| operating_expenses | {"amount": 563806, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2010-09-30 | sec_edgar |
| operating_expenses | {"amount": 162933, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2010-09-30 | sec_edgar |
| operating_expenses | {"amount": 154935, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2010-06-30 | sec_edgar |
| operating_expenses | {"amount": 400873, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2010-06-30 | sec_edgar |
| operating_income | {"amount": -1438557, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2013-12-31 | sec_edgar |
| operating_income | {"amount": -22423, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2013-09-30 | sec_edgar |
| operating_income | {"amount": -143793, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2013-09-30 | sec_edgar |