CIK 0001475274 · QID Q15272375
| Fakt | Wert | Zeit | Quelle |
|---|---|---|---|
| accounts_payable | {"amount": 5530000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2017-03-31 | sec_edgar |
| accounts_payable | {"amount": 9372000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| accounts_payable | {"amount": 6543000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-09-30 | sec_edgar |
| accounts_payable | {"amount": 7687000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-06-30 | sec_edgar |
| accounts_payable | {"amount": 5699000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-03-31 | sec_edgar |
| accounts_payable | {"amount": 8713000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| accounts_payable | {"amount": 3903000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-09-30 | sec_edgar |
| accounts_payable | {"amount": 5924000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-06-30 | sec_edgar |
| accounts_payable | {"amount": 4655000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-03-31 | sec_edgar |
| accounts_payable | {"amount": 5482000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-12-31 | sec_edgar |
| accounts_payable | {"amount": 4158000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-09-30 | sec_edgar |
| accounts_payable | {"amount": 4267000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-06-30 | sec_edgar |
| accounts_payable | {"amount": 4214000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-03-31 | sec_edgar |
| accounts_payable | {"amount": 6217000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| accounts_payable | {"amount": 3184000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-09-30 | sec_edgar |
| accounts_payable | {"amount": 2623000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-06-30 | sec_edgar |
| accounts_payable | {"amount": 4640000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| accounts_receivable | {"amount": 46249000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2017-03-31 | sec_edgar |
| accounts_receivable | {"amount": 66424000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| accounts_receivable | {"amount": 41169000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2016-09-30 | sec_edgar |
| accounts_receivable | {"amount": 42247000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2016-06-30 | sec_edgar |
| accounts_receivable | {"amount": 43772000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2016-03-31 | sec_edgar |
| accounts_receivable | {"amount": 67504000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| accounts_receivable | {"amount": 40716000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-09-30 | sec_edgar |
| accounts_receivable | {"amount": 38337000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-06-30 | sec_edgar |
| accounts_receivable | {"amount": 45521000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-03-31 | sec_edgar |
| accounts_receivable | {"amount": 69603000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-12-31 | sec_edgar |
| accounts_receivable | {"amount": 42212000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-09-30 | sec_edgar |
| accounts_receivable | {"amount": 41881000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-06-30 | sec_edgar |
| accounts_receivable | {"amount": 43417000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-03-31 | sec_edgar |
| accounts_receivable | {"amount": 59286000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| accounts_receivable | {"amount": 30949000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-09-30 | sec_edgar |
| accounts_receivable | {"amount": 25296000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-06-30 | sec_edgar |
| accounts_receivable | {"amount": 32315000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| capex | {"amount": 3530000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2017-03-31 | sec_edgar |
| capex | {"amount": 12192000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2016-12-31 | sec_edgar |
| capex | {"amount": 9212000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2016-09-30 | sec_edgar |
| capex | {"amount": 5124000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2016-06-30 | sec_edgar |
| capex | {"amount": 2155000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2016-03-31 | sec_edgar |
| capex | {"amount": 10903000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2015-12-31 | sec_edgar |
| capex | {"amount": 8741000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2015-09-30 | sec_edgar |
| capex | {"amount": 6323000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2015-06-30 | sec_edgar |
| capex | {"amount": 2332000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2015-03-31 | sec_edgar |
| capex | {"amount": 9498000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2014-12-31 | sec_edgar |
| capex | {"amount": 6854000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2014-09-30 | sec_edgar |
| capex | {"amount": 3459000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2014-06-30 | sec_edgar |
| capex | {"amount": 2393000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2014-03-31 | sec_edgar |
| capex | {"amount": 6487000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2013-12-31 | sec_edgar |
| capex | {"amount": 4160000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2013-09-30 | sec_edgar |
| capex | {"amount": 1832000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2013-06-30 | sec_edgar |
| capex | {"amount": 645000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2013-03-31 | sec_edgar |
| capex | {"amount": 3089000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2012-12-31 | sec_edgar |
| capex | {"amount": 2078000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2012-09-30 | sec_edgar |
| capex | {"amount": 1649000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2012-06-30 | sec_edgar |
| capex | {"amount": 1808000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2011-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 224933000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2017-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 216858000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2016-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 235267000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2016-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 244409000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2016-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 256909000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2016-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 259769000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2015-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 270705000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2015-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 279817000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2015-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 280315000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2015-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 244482000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2014-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 215694000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2014-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 213905000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2014-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 196466000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2014-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 165881000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2013-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 136408000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2013-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 114871000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2013-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 112337000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2013-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 97142000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2012-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 92328000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2012-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 82781000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2012-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 88234000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2011-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 14785000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2010-12-31 | sec_edgar |
| cashflow_financing | {"amount": -5446000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2017-03-31 | sec_edgar |
| cashflow_financing | {"amount": -48015000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2016-12-31 | sec_edgar |
| cashflow_financing | {"amount": -27321000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2016-03-31 | sec_edgar |
| cashflow_financing | {"amount": -24890000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2015-12-31 | sec_edgar |
| cashflow_financing | {"amount": 31444000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2014-12-31 | sec_edgar |
| cashflow_financing | {"amount": 25508000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2013-09-30 | sec_edgar |
| cashflow_financing | {"amount": -5636000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2013-06-30 | sec_edgar |
| cashflow_financing | {"amount": -17882000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2012-09-30 | sec_edgar |
| cashflow_financing | {"amount": -15733000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2012-06-30 | sec_edgar |
| cashflow_investing | {"amount": -3495000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2017-03-31 | sec_edgar |
| cashflow_investing | {"amount": -32935000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2016-12-31 | sec_edgar |
| cashflow_investing | {"amount": -2195000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2016-03-31 | sec_edgar |
| cashflow_investing | {"amount": -19217000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2015-12-31 | sec_edgar |
| cashflow_investing | {"amount": -13049000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2014-12-31 | sec_edgar |
| cashflow_investing | {"amount": -21411000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2013-09-30 | sec_edgar |
| cashflow_investing | {"amount": -4309000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2013-06-30 | sec_edgar |
| cashflow_investing | {"amount": -12368000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2012-09-30 | sec_edgar |
| cashflow_investing | {"amount": -11191000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2012-06-30 | sec_edgar |
| cashflow_operating | {"amount": 16870000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2017-03-31 | sec_edgar |
| cashflow_operating | {"amount": 38889000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2016-12-31 | sec_edgar |
| cashflow_operating | {"amount": 43404000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2016-09-30 | sec_edgar |
| cashflow_operating | {"amount": 41185000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2016-06-30 | sec_edgar |
| cashflow_operating | {"amount": 26370000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2016-03-31 | sec_edgar |
| cashflow_operating | {"amount": 60489000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2015-12-31 | sec_edgar |
| cashflow_operating | {"amount": 52258000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2015-09-30 | sec_edgar |
| cashflow_operating | {"amount": 44641000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2015-06-30 | sec_edgar |
| cashflow_operating | {"amount": 30622000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2015-03-31 | sec_edgar |
| cashflow_operating | {"amount": 61395000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2014-12-31 | sec_edgar |
| cashflow_operating | {"amount": 51564000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2014-09-30 | sec_edgar |
| cashflow_operating | {"amount": 36467000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2014-06-30 | sec_edgar |
| cashflow_operating | {"amount": 18307000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2014-03-31 | sec_edgar |
| cashflow_operating | {"amount": 31530000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2013-12-31 | sec_edgar |
| cashflow_operating | {"amount": 34966000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2013-09-30 | sec_edgar |
| cashflow_operating | {"amount": 27913000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2013-06-30 | sec_edgar |
| cashflow_operating | {"amount": 19960000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2013-03-31 | sec_edgar |
| cashflow_operating | {"amount": 42253000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2012-12-31 | sec_edgar |
| cashflow_operating | {"amount": 34266000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2012-09-30 | sec_edgar |
| cashflow_operating | {"amount": 21479000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2012-06-30 | sec_edgar |
| cashflow_operating | {"amount": 29365000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2011-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 48358395, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2017-04-21 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 47855499, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2017-01-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 48496686, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2016-10-21 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 48676542, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2016-07-21 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 48732087, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2016-04-18 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 49511564, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2016-01-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 52414588, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2015-10-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 53639046, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2015-07-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 53328513, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2015-04-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 54297510, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2015-01-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 54066673, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2014-10-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 53975633, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2014-07-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 53718432, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2014-04-30 | sec_edgar |
| cost_of_revenue | {"amount": 22320000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2017-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 61511000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2016-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 18241000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2016-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 38346000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2016-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 20105000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2016-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 14905000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2016-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 5200000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2016-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 19904000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2015-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 15033000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2015-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 4511000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2015-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 5176000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2015-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 10522000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2015-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 5346000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2015-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 18617000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2014-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 13676000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2014-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 4598000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2014-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 9078000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2014-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 4648000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2014-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 4430000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2014-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 13049000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2013-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 8735000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2013-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 3275000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2013-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 3275000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2013-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 5460000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2013-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 2872000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2013-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 2588000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2013-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 9113000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2012-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 2498000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2012-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 6475000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2012-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 3977000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2012-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 2270000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2012-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 3980000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2011-12-31 | sec_edgar |
| current_assets | {"amount": 295908000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2017-03-31 | sec_edgar |
| current_assets | {"amount": 303296000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| current_assets | {"amount": 295970000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2016-09-30 | sec_edgar |
| current_assets | {"amount": 300626000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2016-06-30 | sec_edgar |
| current_assets | {"amount": 310424000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2016-03-31 | sec_edgar |
| current_assets | {"amount": 337232000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| current_assets | {"amount": 328602000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2015-09-30 | sec_edgar |
| current_assets | {"amount": 334608000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2015-06-30 | sec_edgar |
| current_assets | {"amount": 340080000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2015-03-31 | sec_edgar |
| current_assets | {"amount": 329015000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2014-12-31 | sec_edgar |
| current_assets | {"amount": 272832000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2014-09-30 | sec_edgar |
| current_assets | {"amount": 271141000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2014-06-30 | sec_edgar |
| current_assets | {"amount": 255895000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2014-03-31 | sec_edgar |
| current_assets | {"amount": 235828000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| current_assets | {"amount": 172829000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-09-30 | sec_edgar |
| current_assets | {"amount": 144549000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-06-30 | sec_edgar |
| current_assets | {"amount": 131396000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| current_liabilities | {"amount": 36335000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2017-03-31 | sec_edgar |
| current_liabilities | {"amount": 45144000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| current_liabilities | {"amount": 36179000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2016-09-30 | sec_edgar |
| current_liabilities | {"amount": 39928000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2016-06-30 | sec_edgar |
| current_liabilities | {"amount": 32660000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2016-03-31 | sec_edgar |
| current_liabilities | {"amount": 41113000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| current_liabilities | {"amount": 31465000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2015-09-30 | sec_edgar |
| current_liabilities | {"amount": 31411000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2015-06-30 | sec_edgar |
| current_liabilities | {"amount": 32387000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2015-03-31 | sec_edgar |
| current_liabilities | {"amount": 42762000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2014-12-31 | sec_edgar |
| current_liabilities | {"amount": 29691000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2014-09-30 | sec_edgar |
| current_liabilities | {"amount": 35428000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2014-06-30 | sec_edgar |
| current_liabilities | {"amount": 35984000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2014-03-31 | sec_edgar |
| current_liabilities | {"amount": 41576000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| current_liabilities | {"amount": 31707000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-09-30 | sec_edgar |
| current_liabilities | {"amount": 33180000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-06-30 | sec_edgar |
| current_liabilities | {"amount": 33244000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| debt_current | {"amount": 10000000, "concept": "us-gaap:DebtCurrent", "currency": "USD"} | 2017-03-31 | sec_edgar |
| debt_current | {"amount": 10000000, "concept": "us-gaap:DebtCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| debt_current | {"amount": 10000000, "concept": "us-gaap:DebtCurrent", "currency": "USD"} | 2016-09-30 | sec_edgar |
| debt_current | {"amount": 10000000, "concept": "us-gaap:DebtCurrent", "currency": "USD"} | 2016-06-30 | sec_edgar |
| debt_current | {"amount": 10000000, "concept": "us-gaap:DebtCurrent", "currency": "USD"} | 2016-03-31 | sec_edgar |