Organization record
US GEOTHERMAL INC
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_receivable | {"amount": 3861559, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2017-12-31 | sec_edgar |
| accounts_receivable | {"amount": 3428901, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2017-09-30 | sec_edgar |
| accounts_receivable | {"amount": 3646988, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2017-06-30 | sec_edgar |
| accounts_receivable | {"amount": 4469804, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2017-03-31 | sec_edgar |
| accounts_receivable | {"amount": 4102018, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| accounts_receivable | {"amount": 2301475, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2016-09-30 | sec_edgar |
| accounts_receivable | {"amount": 1884429, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2016-06-30 | sec_edgar |
| accounts_receivable | {"amount": 2359146, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2016-03-31 | sec_edgar |
| accounts_receivable | {"amount": 3766517, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| accounts_receivable | {"amount": 2460551, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-09-30 | sec_edgar |
| accounts_receivable | {"amount": 2419811, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-06-30 | sec_edgar |
| accounts_receivable | {"amount": 2559801, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-03-31 | sec_edgar |
| accounts_receivable | {"amount": 3774133, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-12-31 | sec_edgar |
| accounts_receivable | {"amount": 2518260, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-09-30 | sec_edgar |
| accounts_receivable | {"amount": 2517053, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-06-30 | sec_edgar |
| accounts_receivable | {"amount": 2956419, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-03-31 | sec_edgar |
| accounts_receivable | {"amount": 4106806, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| accounts_receivable | {"amount": 1794102, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-09-30 | sec_edgar |
| accounts_receivable | {"amount": 1924542, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-06-30 | sec_edgar |
| accounts_receivable | {"amount": 2271055, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-03-31 | sec_edgar |
| accounts_receivable | {"amount": 3296890, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| accounts_receivable | {"amount": 789423, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-09-30 | sec_edgar |
| accounts_receivable | {"amount": 779800, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-06-30 | sec_edgar |
| accounts_receivable | {"amount": 335721, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-03-31 | sec_edgar |
| accounts_receivable | {"amount": 395987, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| accounts_receivable | {"amount": 499664, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2011-09-30 | sec_edgar |
| accounts_receivable | {"amount": 423080, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2011-06-30 | sec_edgar |
| accounts_receivable | {"amount": 532605, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2011-03-31 | sec_edgar |
| capex | {"amount": 5677523, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2017-12-31 | sec_edgar |
| capex | {"amount": 4756490, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2017-09-30 | sec_edgar |
| capex | {"amount": 3241975, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2017-06-30 | sec_edgar |
| capex | {"amount": 1269749, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2017-03-31 | sec_edgar |
| capex | {"amount": 9409260, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2016-12-31 | sec_edgar |
| capex | {"amount": 7711706, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2016-09-30 | sec_edgar |
| capex | {"amount": 2378055, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2016-06-30 | sec_edgar |
| capex | {"amount": 1501101, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2016-03-31 | sec_edgar |
| capex | {"amount": 6602974, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2015-12-31 | sec_edgar |
| capex | {"amount": 4529040, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2015-09-30 | sec_edgar |
| capex | {"amount": 2904766, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2015-06-30 | sec_edgar |
| capex | {"amount": 1496717, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2015-03-31 | sec_edgar |
| capex | {"amount": 3746083, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2014-12-31 | sec_edgar |
| capex | {"amount": 2874316, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2014-09-30 | sec_edgar |
| capex | {"amount": 1150022, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2014-06-30 | sec_edgar |
| capex | {"amount": 595230, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2014-03-31 | sec_edgar |
| capex | {"amount": 13868842, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2013-12-31 | sec_edgar |
| capex | {"amount": 9691268, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2013-09-30 | sec_edgar |
| capex | {"amount": 618662, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2013-06-30 | sec_edgar |
| capex | {"amount": 555814, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2013-03-31 | sec_edgar |
| capex | {"amount": 3906841, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2012-12-31 | sec_edgar |
| capex | {"amount": 8807798, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2012-12-31 | sec_edgar |
| capex | {"amount": 8878255, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2012-09-30 | sec_edgar |
| capex | {"amount": 3658285, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2012-09-30 | sec_edgar |
| capex | {"amount": 7177767, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2012-06-30 | sec_edgar |
| capex | {"amount": 1797164, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2012-06-30 | sec_edgar |
| capex | {"amount": 26778527, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2012-03-31 | sec_edgar |
| capex | {"amount": 6908345, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2012-03-31 | sec_edgar |
| capex | {"amount": 20696634, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2011-12-31 | sec_edgar |
| capex | {"amount": 14443388, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2011-09-30 | sec_edgar |
| capex | {"amount": 9637638, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2011-06-30 | sec_edgar |
| capex | {"amount": 13070992, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2011-03-31 | sec_edgar |
| capex | {"amount": 10609713, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2010-12-31 | sec_edgar |
| capex | {"amount": 5400090, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2010-09-30 | sec_edgar |
| capex | {"amount": 2874259, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2010-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 16648419, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2017-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 10549769, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2017-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 13452975, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2017-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 13068978, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2017-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 15287144, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2016-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 13062982, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2016-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 18305537, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2016-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 7431602, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2016-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 8654375, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2015-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 11172575, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2015-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 12838264, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2015-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 13290389, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2015-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 12994975, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2014-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 10695122, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2014-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 11607953, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2014-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 18364947, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2014-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 28736934, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2013-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 24124549, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2013-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 48282655, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2013-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 16467454, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2013-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 12908779, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2012-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 6312620, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2012-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 8257757, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2012-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 4433051, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2012-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 6547856, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2011-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 2140228, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2011-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 10105180, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2011-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 8098905, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2011-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 5785602, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2010-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 10764621, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2010-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 8678340, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2010-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 12970612, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2010-03-31 | sec_edgar |
| cashflow_financing | {"amount": -9872492, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2017-12-31 | sec_edgar |
| cashflow_financing | {"amount": -6535709, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2017-09-30 | sec_edgar |
| cashflow_financing | {"amount": -4344726, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2017-06-30 | sec_edgar |
| cashflow_financing | {"amount": -4379118, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2017-03-31 | sec_edgar |
| cashflow_financing | {"amount": 10922421, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2016-12-31 | sec_edgar |
| cashflow_financing | {"amount": 11064429, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2016-09-30 | sec_edgar |
| cashflow_financing | {"amount": 14423018, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2016-06-30 | sec_edgar |
| cashflow_financing | {"amount": -4614416, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2016-03-31 | sec_edgar |
| cashflow_financing | {"amount": -7847517, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2015-12-31 | sec_edgar |
| cashflow_financing | {"amount": -7415730, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2015-09-30 | sec_edgar |
| cashflow_financing | {"amount": -4099347, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2015-06-30 | sec_edgar |
| cashflow_financing | {"amount": -3916468, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2015-03-31 | sec_edgar |
| cashflow_financing | {"amount": -18023902, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2014-12-31 | sec_edgar |
| cashflow_financing | {"amount": -17125499, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2014-09-30 | sec_edgar |
| cashflow_financing | {"amount": -16803397, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2014-06-30 | sec_edgar |
| cashflow_financing | {"amount": -15306376, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2014-03-31 | sec_edgar |
| cashflow_financing | {"amount": -3583923, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2013-12-31 | sec_edgar |
| cashflow_financing | {"amount": -6843064, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2013-09-30 | sec_edgar |
| cashflow_financing | {"amount": -2737083, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2013-06-30 | sec_edgar |
| cashflow_financing | {"amount": -1190542, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2013-03-31 | sec_edgar |
| cashflow_financing | {"amount": 6418652, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2012-12-31 | sec_edgar |
| cashflow_financing | {"amount": 3319120, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2012-12-31 | sec_edgar |
| cashflow_financing | {"amount": 8312906, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2012-09-30 | sec_edgar |
| cashflow_financing | {"amount": 11353672, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2012-09-30 | sec_edgar |
| cashflow_financing | {"amount": 7982806, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2012-06-30 | sec_edgar |
| cashflow_financing | {"amount": 11049902, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2012-06-30 | sec_edgar |
| cashflow_financing | {"amount": 6779988, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2012-03-31 | sec_edgar |
| cashflow_financing | {"amount": 30139609, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2012-03-31 | sec_edgar |
| cashflow_financing | {"amount": 24510929, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2011-12-31 | sec_edgar |
| cashflow_financing | {"amount": 13632289, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2011-09-30 | sec_edgar |
| cashflow_financing | {"amount": 13075182, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2011-06-30 | sec_edgar |
| cashflow_financing | {"amount": 10249630, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2011-03-31 | sec_edgar |
| cashflow_financing | {"amount": 5067651, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2010-12-31 | sec_edgar |
| cashflow_financing | {"amount": 4995199, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2010-09-30 | sec_edgar |
| cashflow_financing | {"amount": -2873, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2010-06-30 | sec_edgar |
| cashflow_investing | {"amount": 176110, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2017-12-31 | sec_edgar |
| cashflow_investing | {"amount": -4513998, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2017-09-30 | sec_edgar |
| cashflow_investing | {"amount": -2461813, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2017-06-30 | sec_edgar |
| cashflow_investing | {"amount": -780276, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2017-03-31 | sec_edgar |
| cashflow_investing | {"amount": -15856276, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2016-12-31 | sec_edgar |
| cashflow_investing | {"amount": -14175891, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2016-09-30 | sec_edgar |
| cashflow_investing | {"amount": -10516180, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2016-06-30 | sec_edgar |
| cashflow_investing | {"amount": -1612056, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2016-03-31 | sec_edgar |
| cashflow_investing | {"amount": -10283893, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2015-12-31 | sec_edgar |
| cashflow_investing | {"amount": -3544542, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2015-09-30 | sec_edgar |
| cashflow_investing | {"amount": -2865705, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2015-06-30 | sec_edgar |
| cashflow_investing | {"amount": -722239, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2015-03-31 | sec_edgar |
| cashflow_investing | {"amount": -10520428, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2014-12-31 | sec_edgar |
| cashflow_investing | {"amount": -8720063, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2014-09-30 | sec_edgar |
| cashflow_investing | {"amount": -8188863, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2014-06-30 | sec_edgar |
| cashflow_investing | {"amount": -94676, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2014-03-31 | sec_edgar |
| cashflow_investing | {"amount": 8770434, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2013-12-31 | sec_edgar |
| cashflow_investing | {"amount": 11385419, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2013-09-30 | sec_edgar |
| cashflow_investing | {"amount": 33182122, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2013-06-30 | sec_edgar |
| cashflow_investing | {"amount": 495429, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2013-03-31 | sec_edgar |
| cashflow_investing | {"amount": 1067362, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2012-12-31 | sec_edgar |
| cashflow_investing | {"amount": 5375989, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2012-12-31 | sec_edgar |
| cashflow_investing | {"amount": -5218750, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2012-09-30 | sec_edgar |
| cashflow_investing | {"amount": -8360925, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2012-09-30 | sec_edgar |
| cashflow_investing | {"amount": -3331300, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2012-06-30 | sec_edgar |
| cashflow_investing | {"amount": -8087137, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2012-06-30 | sec_edgar |
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