CIK 0001472072
| Fakt | Wert | Zeit | Quelle |
|---|---|---|---|
| accounts_payable | {"amount": 17058000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2025-12-31 | sec_edgar |
| accounts_payable | {"amount": 27317000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2024-12-31 | sec_edgar |
| accounts_payable | {"amount": 18203000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2023-12-31 | sec_edgar |
| accounts_payable | {"amount": 21276000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2022-12-31 | sec_edgar |
| accounts_payable | {"amount": 16086000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2021-12-31 | sec_edgar |
| accounts_payable | {"amount": 2856000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2020-12-31 | sec_edgar |
| accounts_payable | {"amount": 1189000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2019-12-31 | sec_edgar |
| accounts_payable | {"amount": 791000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2018-12-31 | sec_edgar |
| accounts_payable | {"amount": 701000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2017-12-31 | sec_edgar |
| accounts_payable | {"amount": 295000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| accounts_payable | {"amount": 125000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| accounts_payable | {"amount": 171000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-12-31 | sec_edgar |
| accounts_payable | {"amount": 24648000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| accounts_payable | {"amount": 16141000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| accounts_payable | {"amount": 345000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| accounts_payable | {"unit": "CNY", "value": 10332000, "concept": "us-gaap:AccountsPayableCurrent"} | 2010-12-31 | sec_edgar |
| accounts_receivable | {"amount": 6299000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2025-12-31 | sec_edgar |
| accounts_receivable | {"amount": 7010000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2024-12-31 | sec_edgar |
| accounts_receivable | {"amount": 10352000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2023-12-31 | sec_edgar |
| accounts_receivable | {"amount": 18888000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2022-12-31 | sec_edgar |
| accounts_receivable | {"amount": 20070000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2021-12-31 | sec_edgar |
| accounts_receivable | {"amount": 11858000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2020-12-31 | sec_edgar |
| accounts_receivable | {"amount": 10591000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2019-12-31 | sec_edgar |
| accounts_receivable | {"amount": 12634000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2018-12-31 | sec_edgar |
| accounts_receivable | {"amount": 20281000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2017-12-31 | sec_edgar |
| accounts_receivable | {"amount": 27306000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| accounts_receivable | {"amount": 33693000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-12-31 | sec_edgar |
| accounts_receivable | {"amount": 42712000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-12-31 | sec_edgar |
| accounts_receivable | {"amount": 51854000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| accounts_receivable | {"amount": 33757000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| accounts_receivable | {"amount": 38798000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 169389000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2010-12-31 | sec_edgar |
| capex | {"amount": 8054000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2025-12-31 | sec_edgar |
| capex | {"amount": 20656000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2024-12-31 | sec_edgar |
| capex | {"amount": 15916000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2023-12-31 | sec_edgar |
| capex | {"amount": 32329000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2022-12-31 | sec_edgar |
| capex | {"amount": 43778000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2021-12-31 | sec_edgar |
| capex | {"amount": 25751000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2020-12-31 | sec_edgar |
| capex | {"amount": 33424000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2019-12-31 | sec_edgar |
| capex | {"amount": 24085000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2018-12-31 | sec_edgar |
| capex | {"amount": 14026000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2017-12-31 | sec_edgar |
| capex | {"amount": 11367000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2016-12-31 | sec_edgar |
| capex | {"amount": 7376000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2015-12-31 | sec_edgar |
| capex | {"amount": 8297000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2014-12-31 | sec_edgar |
| capex | {"amount": 12315000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2013-12-31 | sec_edgar |
| capex | {"amount": 10578000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2012-12-31 | sec_edgar |
| capex | {"amount": 2911000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2011-12-31 | sec_edgar |
| capex | {"unit": "CNY", "value": 111124000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndE | 2010-12-31 | sec_edgar |
| capex | {"unit": "CNY", "value": 106984000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndE | 2009-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 42583000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2025-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 29623000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2024-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 8189000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2023-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 22949000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2022-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 24697000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2021-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 51229000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2020-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 10674000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2019-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 58867000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2018-12-31 | sec_edgar |
| cash_and_equivalents | {"unit": "CNY", "value": 98191000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingVal | 2017-12-31 | sec_edgar |
| cash_and_equivalents | {"unit": "CNY", "value": 189905000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingVa | 2016-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 42715000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCas | 2025-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 33888000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCas | 2024-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 12387000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCas | 2023-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 22443000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCas | 2022-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 23040000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCas | 2021-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 70049000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCas | 2020-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 11388000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCas | 2019-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 118753000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2018-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 96310000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCas | 2017-12-31 | sec_edgar |
| cash_and_restricted_cash | {"unit": "CNY", "value": 758399000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashA | 2016-12-31 | sec_edgar |
| cash_and_restricted_cash | {"unit": "CNY", "value": 1040486000, "concept": "us-gaap:CashCashEquivalentsRestrictedCash | 2015-12-31 | sec_edgar |
| cashflow_financing | {"amount": 28204000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2025-12-31 | sec_edgar |
| cashflow_financing | {"amount": 157005000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2024-12-31 | sec_edgar |
| cashflow_financing | {"amount": 36290000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2023-12-31 | sec_edgar |
| cashflow_financing | {"amount": 55542000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2022-12-31 | sec_edgar |
| cashflow_financing | {"amount": 100813000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2021-12-31 | sec_edgar |
| cashflow_financing | {"amount": 174454000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2020-12-31 | sec_edgar |
| cashflow_financing | {"amount": 73726000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2019-12-31 | sec_edgar |
| cashflow_financing | {"amount": 174976000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2018-12-31 | sec_edgar |
| cashflow_financing | {"unit": "CNY", "value": 189899000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingAc | 2017-12-31 | sec_edgar |
| cashflow_financing | {"unit": "CNY", "value": -117922000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingA | 2016-12-31 | sec_edgar |
| cashflow_financing | {"amount": 91141000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2015-12-31 | sec_edgar |
| cashflow_financing | {"amount": -93341000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2014-12-31 | sec_edgar |
| cashflow_financing | {"amount": 12839000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2013-12-31 | sec_edgar |
| cashflow_financing | {"amount": 41081000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2012-12-31 | sec_edgar |
| cashflow_financing | {"amount": 6640000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2011-12-31 | sec_edgar |
| cashflow_financing | {"unit": "CNY", "value": -154933000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingA | 2010-12-31 | sec_edgar |
| cashflow_financing | {"unit": "CNY", "value": 819846000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingAc | 2009-12-31 | sec_edgar |
| cashflow_investing | {"amount": 7718000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2025-12-31 | sec_edgar |
| cashflow_investing | {"amount": -81300000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2024-12-31 | sec_edgar |
| cashflow_investing | {"amount": -6715000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2023-12-31 | sec_edgar |
| cashflow_investing | {"amount": -17223000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2022-12-31 | sec_edgar |
| cashflow_investing | {"amount": -88815000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2021-12-31 | sec_edgar |
| cashflow_investing | {"amount": -81822000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2020-12-31 | sec_edgar |
| cashflow_investing | {"amount": -153913000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2019-12-31 | sec_edgar |
| cashflow_investing | {"amount": -145496000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2018-12-31 | sec_edgar |
| cashflow_investing | {"amount": -48109000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2017-12-31 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": -74847000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingAc | 2016-12-31 | sec_edgar |
| cashflow_investing | {"amount": -60372000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2015-12-31 | sec_edgar |
| cashflow_investing | {"amount": 46265000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2014-12-31 | sec_edgar |
| cashflow_investing | {"amount": -22059000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2013-12-31 | sec_edgar |
| cashflow_investing | {"amount": -105823000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2012-12-31 | sec_edgar |
| cashflow_investing | {"amount": -78627000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2011-12-31 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": -529468000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingA | 2010-12-31 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": -272269000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingA | 2009-12-31 | sec_edgar |
| cashflow_operating | {"amount": -28861000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cu | 2025-12-31 | sec_edgar |
| cashflow_operating | {"amount": -54491000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cu | 2024-12-31 | sec_edgar |
| cashflow_operating | {"amount": -38944000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cu | 2023-12-31 | sec_edgar |
| cashflow_operating | {"amount": -31419000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cu | 2022-12-31 | sec_edgar |
| cashflow_operating | {"amount": -56387000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cu | 2021-12-31 | sec_edgar |
| cashflow_operating | {"amount": -35212000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cu | 2020-12-31 | sec_edgar |
| cashflow_operating | {"amount": -28058000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cu | 2019-12-31 | sec_edgar |
| cashflow_operating | {"amount": -5614000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2018-12-31 | sec_edgar |
| cashflow_operating | {"amount": 4108000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2017-12-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": -78078000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingAc | 2016-12-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": -175138000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingA | 2015-12-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": 490381000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingAc | 2014-12-31 | sec_edgar |
| cashflow_operating | {"amount": 42788000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2013-12-31 | sec_edgar |
| cashflow_operating | {"amount": 41656000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2012-12-31 | sec_edgar |
| cashflow_operating | {"amount": 21785000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2011-12-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": 190972000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingAc | 2010-12-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": 135883000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingAc | 2009-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 142353532, "concept": "us-gaap:CommonStockSharesIssued"} | 2017-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 142353532, "concept": "us-gaap:CommonStockSharesIssued"} | 2016-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 142353532, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 142353532, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 142353532, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 142353532, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 142353532, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 142353532, "concept": "us-gaap:CommonStockSharesIssued"} | 2010-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 130251685, "concept": "dei:EntityCommonStockSharesOutstanding" | 2025-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 130251685, "concept": "dei:EntityCommonStockSharesOutstanding" | 2020-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 130241995, "concept": "dei:EntityCommonStockSharesOutstanding" | 2019-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 130178377, "concept": "dei:EntityCommonStockSharesOutstanding" | 2018-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 130091977, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2017-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 130091977, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2016-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 132994201, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2015-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 134836300, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2014-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 134836300, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2013-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 135487408, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2012-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 141403597, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2011-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 142353532, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2010-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 62160000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2025-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 63447000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2024-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 86481000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2023-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 90543000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2022-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 85135000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2021-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 32173000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2020-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 30767000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2019-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 24891000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2018-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 35807000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2017-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 41271000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2016-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 54546000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2015-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 44251000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2014-12-31 | sec_edgar |
| cost_of_revenue | {"unit": "CNY", "value": 217655000, "concept": "us-gaap:CostOfRevenue"} | 2013-12-31 | sec_edgar |
| cost_of_revenue | {"unit": "CNY", "value": 164523000, "concept": "us-gaap:CostOfRevenue"} | 2012-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 25329000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2011-12-31 | sec_edgar |
| cost_of_revenue | {"unit": "CNY", "value": 122700000, "concept": "us-gaap:CostOfRevenue"} | 2010-12-31 | sec_edgar |
| cost_of_revenue | {"unit": "CNY", "value": 87561000, "concept": "us-gaap:CostOfRevenue"} | 2009-12-31 | sec_edgar |
| current_assets | {"amount": 134692000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2025-12-31 | sec_edgar |
| current_assets | {"amount": 134804000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2024-12-31 | sec_edgar |
| current_assets | {"amount": 86933000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2023-12-31 | sec_edgar |
| current_assets | {"amount": 110162000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2022-12-31 | sec_edgar |
| current_assets | {"amount": 91717000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2021-12-31 | sec_edgar |
| current_assets | {"amount": 103601000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2020-12-31 | sec_edgar |
| current_assets | {"amount": 40578000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2019-12-31 | sec_edgar |
| current_assets | {"amount": 178706000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2018-12-31 | sec_edgar |
| current_assets | {"amount": 170779000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2017-12-31 | sec_edgar |
| current_assets | {"amount": 172094000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| current_assets | {"unit": "CNY", "value": 1501117000, "concept": "us-gaap:AssetsCurrent"} | 2015-12-31 | sec_edgar |
| current_assets | {"amount": 235903000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2014-12-31 | sec_edgar |
| current_assets | {"amount": 214748000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| current_assets | {"amount": 136939000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| current_assets | {"amount": 116566000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| current_assets | {"unit": "CNY", "value": 904416000, "concept": "us-gaap:AssetsCurrent"} | 2010-12-31 | sec_edgar |
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| current_liabilities | {"amount": 291172000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2024-12-31 | sec_edgar |
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| current_liabilities | {"amount": 162566000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2022-12-31 | sec_edgar |
| current_liabilities | {"amount": 126246000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2021-12-31 | sec_edgar |
| current_liabilities | {"amount": 78487000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2020-12-31 | sec_edgar |
| current_liabilities | {"amount": 90129000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2019-12-31 | sec_edgar |
| current_liabilities | {"amount": 126573000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2018-12-31 | sec_edgar |
| current_liabilities | {"amount": 170321000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2017-12-31 | sec_edgar |
| current_liabilities | {"amount": 136982000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |
| current_liabilities | {"unit": "CNY", "value": 1507246000, "concept": "us-gaap:LiabilitiesCurrent"} | 2015-12-31 | sec_edgar |
| current_liabilities | {"amount": 124072000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2014-12-31 | sec_edgar |
| current_liabilities | {"amount": 194040000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| current_liabilities | {"amount": 137966000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| current_liabilities | {"amount": 34425000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| current_liabilities | {"unit": "CNY", "value": 269152000, "concept": "us-gaap:LiabilitiesCurrent"} | 2010-12-31 | sec_edgar |
| debt_current | {"amount": 140291000, "concept": "us-gaap:DebtCurrent", "currency": "USD"} | 2025-12-31 | sec_edgar |
| debt_current | {"amount": 141479000, "concept": "us-gaap:DebtCurrent", "currency": "USD"} | 2024-12-31 | sec_edgar |
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| debt_current | {"amount": 74318000, "concept": "us-gaap:DebtCurrent", "currency": "USD"} | 2022-12-31 | sec_edgar |
| debt_current | {"amount": 46974000, "concept": "us-gaap:DebtCurrent", "currency": "USD"} | 2021-12-31 | sec_edgar |
| debt_current | {"amount": 22816000, "concept": "us-gaap:DebtCurrent", "currency": "USD"} | 2020-12-31 | sec_edgar |
| debt_current | {"amount": 47178000, "concept": "us-gaap:DebtCurrent", "currency": "USD"} | 2019-12-31 | sec_edgar |
| debt_current | {"amount": 64080000, "concept": "us-gaap:DebtCurrent", "currency": "USD"} | 2018-12-31 | sec_edgar |
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| debt_current | {"amount": 92899000, "concept": "us-gaap:DebtCurrent", "currency": "USD"} | 2016-12-31 | sec_edgar |