Organization record
Yintech Investment Holdings Ltd
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 |
|---|---|---|---|
| capex | {"amount": 1369000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2019-12-31 | sec_edgar |
| capex | {"amount": 1456000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2018-12-31 | sec_edgar |
| capex | {"amount": 4910000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2017-12-31 | sec_edgar |
| capex | {"amount": 3671000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2016-12-31 | sec_edgar |
| capex | {"unit": "CNY", "value": 8579000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEqu | 2015-12-31 | sec_edgar |
| capex | {"unit": "CNY", "value": 13281000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEq | 2014-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 106125000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2017-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 236886000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2016-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 52205000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2015-12-31 | sec_edgar |
| cash_and_equivalents | {"unit": "CNY", "value": 83534000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingVal | 2014-12-31 | sec_edgar |
| cash_and_equivalents | {"unit": "CNY", "value": 109195000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingVa | 2013-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 42901000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCas | 2019-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 47547000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCas | 2018-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 122308000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCa | 2017-12-31 | sec_edgar |
| cash_and_restricted_cash | {"unit": "CNY", "value": 1541241000, "concept": "us-gaap:CashCashEquivalentsRestrictedCash | 2016-12-31 | sec_edgar |
| cash_and_restricted_cash | {"unit": "CNY", "value": 362461000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashA | 2015-12-31 | sec_edgar |
| cashflow_financing | {"amount": -1971000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2019-12-31 | sec_edgar |
| cashflow_financing | {"amount": -22063000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2018-12-31 | sec_edgar |
| cashflow_financing | {"amount": -57280000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2017-12-31 | sec_edgar |
| cashflow_financing | {"unit": "CNY", "value": 414410000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingAc | 2016-12-31 | sec_edgar |
| cashflow_financing | {"unit": "CNY", "value": -331751000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingA | 2015-12-31 | sec_edgar |
| cashflow_investing | {"amount": -31328000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2019-12-31 | sec_edgar |
| cashflow_investing | {"amount": -42555000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2018-12-31 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": -996106000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingA | 2017-12-31 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": -266466000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingA | 2016-12-31 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": 179864000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingAc | 2015-12-31 | sec_edgar |
| cashflow_operating | {"amount": 28653000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2019-12-31 | sec_edgar |
| cashflow_operating | {"amount": -9546000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2018-12-31 | sec_edgar |
| cashflow_operating | {"amount": 94288000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2017-12-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": 1030836000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingA | 2016-12-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": 430814000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingAc | 2015-12-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": 431508000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingAc | 2014-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 1431840215, "concept": "us-gaap:CommonStockSharesIssued"} | 2019-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 1468059155, "concept": "us-gaap:CommonStockSharesIssued"} | 2018-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 1425282175, "concept": "us-gaap:CommonStockSharesIssued"} | 2017-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 1377708575, "concept": "us-gaap:CommonStockSharesIssued"} | 2016-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 1000000000, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 1000000000, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-11-04 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 1431078855, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2019-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 1428942175, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2018-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 1413951095, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2017-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 1377708575, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2016-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 1431078855} | 2019-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 1428942175} | 2018-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 1413951095} | 2017-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 1377708575} | 2016-12-31 | sec_edgar |
| dividends_paid | {"unit": "CNY", "value": 177500000, "concept": "us-gaap:PaymentsOfDividendsCommonStock"} | 2018-03-27 | sec_edgar |
| dividends_paid | {"unit": "CNY", "value": 385110000, "concept": "us-gaap:PaymentsOfDividendsCommonStock"} | 2017-03-23 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.01, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2019-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.09, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2018-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.05, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2017-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.11, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2016-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.4, "concept": "us-gaap:EarningsPerShareBasic", "currency": " | 2015-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.48, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2014-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.01, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2019-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.09, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2018-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.05, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2017-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.11, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2016-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.38, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2015-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.48, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2014-12-31 | sec_edgar |
| goodwill | {"amount": 91619000, "concept": "us-gaap:Goodwill", "currency": "USD"} | 2019-12-31 | sec_edgar |
| goodwill | {"amount": 91520000, "concept": "us-gaap:Goodwill", "currency": "USD"} | 2018-12-31 | sec_edgar |
| goodwill | {"amount": 159549000, "concept": "us-gaap:Goodwill", "currency": "USD"} | 2017-12-31 | sec_edgar |
| goodwill | {"amount": 164395000, "concept": "us-gaap:Goodwill", "currency": "USD"} | 2016-12-31 | sec_edgar |
| goodwill | {"amount": 15000, "concept": "us-gaap:Goodwill", "currency": "USD"} | 2016-01-01 | sec_edgar |
| goodwill | {"unit": "CNY", "value": 102000, "concept": "us-gaap:Goodwill"} | 2015-12-31 | sec_edgar |
| income_tax_expense | {"amount": 18375000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2019-12-31 | sec_edgar |
| income_tax_expense | {"amount": 150000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2018-12-31 | sec_edgar |
| income_tax_expense | {"amount": 26060000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2017-12-31 | sec_edgar |
| income_tax_expense | {"amount": 18066000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2016-12-31 | sec_edgar |
| income_tax_expense | {"unit": "CNY", "value": 82204000, "concept": "us-gaap:IncomeTaxExpenseBenefit"} | 2015-12-31 | sec_edgar |
| income_tax_expense | {"unit": "CNY", "value": 37390000, "concept": "us-gaap:IncomeTaxExpenseBenefit"} | 2014-12-31 | sec_edgar |
| industry_sic | {"code": "6200", "scheme": "SIC", "description": "Security & Commodity Brokers, Dealers, E | sec_edgar | |
| intangible_assets | {"amount": 43468000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency" | 2019-12-31 | sec_edgar |
| intangible_assets | {"amount": 48032000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency" | 2018-12-31 | sec_edgar |
| intangible_assets | {"amount": 66702000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency" | 2017-12-31 | sec_edgar |
| intangible_assets | {"amount": 60098000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency" | 2016-12-31 | sec_edgar |
| net_income | {"amount": 12306000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2019-12-31 | sec_edgar |
| net_income | {"amount": -125524000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2018-12-31 | sec_edgar |
| net_income | {"amount": 73877000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2017-12-31 | sec_edgar |
| net_income | {"amount": 134043000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2016-12-31 | sec_edgar |
| net_income | {"unit": "CNY", "value": 403015000, "concept": "us-gaap:NetIncomeLoss"} | 2015-12-31 | sec_edgar |
| net_income | {"unit": "CNY", "value": 481957000, "concept": "us-gaap:NetIncomeLoss"} | 2014-12-31 | sec_edgar |
| operating_expenses | {"amount": 205883000, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2019-12-31 | sec_edgar |
| operating_expenses | {"amount": 286104000, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2018-12-31 | sec_edgar |
| operating_expenses | {"amount": 278561000, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2017-12-31 | sec_edgar |
| operating_expenses | {"amount": 240301000, "concept": "us-gaap:CostsAndExpenses", "currency": "USD"} | 2016-12-31 | sec_edgar |
| operating_expenses | {"unit": "CNY", "value": 760655000, "concept": "us-gaap:CostsAndExpenses"} | 2015-12-31 | sec_edgar |
| operating_expenses | {"unit": "CNY", "value": 638460000, "concept": "us-gaap:CostsAndExpenses"} | 2014-12-31 | sec_edgar |
| operating_lease_liability | {"amount": 4431000, "concept": "us-gaap:OperatingLeaseLiability", "currency": "USD"} | 2019-12-31 | sec_edgar |
| ppe_net | {"amount": 1989000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2019-12-31 | sec_edgar |
| ppe_net | {"amount": 3537000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2018-12-31 | sec_edgar |
| ppe_net | {"amount": 6027000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2017-12-31 | sec_edgar |
| ppe_net | {"amount": 5415000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2016-12-31 | sec_edgar |
| ppe_net | {"unit": "CNY", "value": 18315000, "concept": "us-gaap:PropertyPlantAndEquipmentNet"} | 2015-12-31 | sec_edgar |
| pretax_income | {"amount": 37129000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2019-12-31 | sec_edgar |
| pretax_income | {"amount": -126879000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeT | 2018-12-31 | sec_edgar |
| pretax_income | {"amount": 97835000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2017-12-31 | sec_edgar |
| pretax_income | {"amount": 151394000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTa | 2016-12-31 | sec_edgar |
| pretax_income | {"unit": "CNY", "value": 485219000, "concept": "us-gaap:IncomeLossFromContinuingOperations | 2015-12-31 | sec_edgar |
| pretax_income | {"unit": "CNY", "value": 519347000, "concept": "us-gaap:IncomeLossFromContinuingOperations | 2014-12-31 | sec_edgar |
| profit_loss | {"amount": 18754000, "concept": "us-gaap:ProfitLoss", "currency": "USD"} | 2019-12-31 | sec_edgar |
| profit_loss | {"amount": -127029000, "concept": "us-gaap:ProfitLoss", "currency": "USD"} | 2018-12-31 | sec_edgar |
| profit_loss | {"amount": 71775000, "concept": "us-gaap:ProfitLoss", "currency": "USD"} | 2017-12-31 | sec_edgar |
| profit_loss | {"amount": 133328000, "concept": "us-gaap:ProfitLoss", "currency": "USD"} | 2016-12-31 | sec_edgar |
| profit_loss | {"unit": "CNY", "value": 105193000, "concept": "us-gaap:ProfitLoss"} | 2015-12-31 | sec_edgar |
| profit_loss | {"unit": "CNY", "value": 403015000, "concept": "us-gaap:ProfitLoss"} | 2015-12-31 | sec_edgar |
| profit_loss | {"unit": "CNY", "value": 297822000, "concept": "us-gaap:ProfitLoss"} | 2015-11-17 | sec_edgar |
| profit_loss | {"unit": "CNY", "value": 481957000, "concept": "us-gaap:ProfitLoss"} | 2014-12-31 | sec_edgar |
| retained_earnings | {"amount": 106060000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency": | 2019-12-31 | sec_edgar |
| retained_earnings | {"amount": 94929000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency": | 2018-12-31 | sec_edgar |
| retained_earnings | {"amount": 233086000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency": | 2017-12-31 | sec_edgar |
| retained_earnings | {"amount": 149195000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency": | 2016-12-31 | sec_edgar |
| retained_earnings | {"unit": "CNY", "value": 105193000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit | 2015-12-31 | sec_edgar |
| revenue | {"amount": 201036000, "concept": "us-gaap:RevenueFromContractWithCustomerExcludingAssessed | 2019-12-31 | sec_edgar |
| revenue | {"amount": 136989000, "concept": "us-gaap:RevenueFromContractWithCustomerExcludingAssessed | 2018-12-31 | sec_edgar |
| revenue | {"unit": "CNY", "value": 2198575000, "concept": "us-gaap:RevenueFromContractWithCustomerEx | 2017-12-31 | sec_edgar |
| revenue | {"unit": "CNY", "value": 2547043000, "concept": "us-gaap:RevenueFromContractWithCustomerEx | 2016-12-31 | sec_edgar |
| revenue | {"unit": "CNY", "value": 1254874000, "concept": "us-gaap:Revenues"} | 2015-12-31 | sec_edgar |
| revenue | {"unit": "CNY", "value": 1157807000, "concept": "us-gaap:Revenues"} | 2014-12-31 | sec_edgar |
| share_based_compensation | {"amount": 3772000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"} | 2019-12-31 | sec_edgar |
| share_based_compensation | {"amount": 3943000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"} | 2018-12-31 | sec_edgar |
| share_based_compensation | {"amount": 26085000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"} | 2017-12-31 | sec_edgar |
| share_based_compensation | {"amount": 23594000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"} | 2016-12-31 | sec_edgar |
| share_based_compensation | {"unit": "CNY", "value": 30983000, "concept": "us-gaap:ShareBasedCompensation"} | 2015-12-31 | sec_edgar |
| share_based_compensation | {"unit": "CNY", "value": 6954000, "concept": "us-gaap:ShareBasedCompensation"} | 2014-12-31 | sec_edgar |
| shares_wavg_basic | {"unit": "shares", "value": 1456317224, "concept": "us-gaap:WeightedAverageNumberOfSharesO | 2019-12-31 | sec_edgar |
| shares_wavg_basic | {"unit": "shares", "value": 1435146878, "concept": "us-gaap:WeightedAverageNumberOfSharesO | 2018-12-31 | sec_edgar |
| shares_wavg_basic | {"unit": "shares", "value": 1398435985, "concept": "us-gaap:WeightedAverageNumberOfSharesO | 2017-12-31 | sec_edgar |
| shares_wavg_basic | {"unit": "shares", "value": 1178140974, "concept": "us-gaap:WeightedAverageNumberOfSharesO | 2016-12-31 | sec_edgar |
| shares_wavg_basic | {"unit": "shares", "value": 1000000000, "concept": "us-gaap:WeightedAverageNumberOfSharesO | 2015-12-31 | sec_edgar |
| shares_wavg_basic | {"unit": "shares", "value": 1000000000, "concept": "us-gaap:WeightedAverageNumberOfSharesO | 2014-12-31 | sec_edgar |
| shares_wavg_diluted | {"unit": "shares", "value": 1505008189, "concept": "us-gaap:WeightedAverageNumberOfDiluted | 2019-12-31 | sec_edgar |
| shares_wavg_diluted | {"unit": "shares", "value": 1435146878, "concept": "us-gaap:WeightedAverageNumberOfDiluted | 2018-12-31 | sec_edgar |
| shares_wavg_diluted | {"unit": "shares", "value": 1446196060, "concept": "us-gaap:WeightedAverageNumberOfDiluted | 2017-12-31 | sec_edgar |
| shares_wavg_diluted | {"unit": "shares", "value": 1247731117, "concept": "us-gaap:WeightedAverageNumberOfDiluted | 2016-12-31 | sec_edgar |
| shares_wavg_diluted | {"unit": "shares", "value": 1052614121, "concept": "us-gaap:WeightedAverageNumberOfDiluted | 2015-12-31 | sec_edgar |
| shares_wavg_diluted | {"unit": "shares", "value": 1008572887, "concept": "us-gaap:WeightedAverageNumberOfDiluted | 2014-12-31 | sec_edgar |
| short_term_investments | {"amount": 272325000, "concept": "us-gaap:ShortTermInvestments", "currency": "USD"} | 2019-12-31 | sec_edgar |
| short_term_investments | {"amount": 215127000, "concept": "us-gaap:ShortTermInvestments", "currency": "USD"} | 2018-12-31 | sec_edgar |
| short_term_investments | {"amount": 186282000, "concept": "us-gaap:ShortTermInvestments", "currency": "USD"} | 2017-12-31 | sec_edgar |
| short_term_investments | {"unit": "CNY", "value": 218940000, "concept": "us-gaap:ShortTermInvestments"} | 2016-12-31 | sec_edgar |
| stockholders_equity | {"amount": 376131000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"} | 2019-12-31 | sec_edgar |
| stockholders_equity | {"amount": 366116000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"} | 2018-12-31 | sec_edgar |
| stockholders_equity | {"amount": 547528000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"} | 2017-12-31 | sec_edgar |
| stockholders_equity | {"unit": "CNY", "value": 3316666000, "concept": "us-gaap:StockholdersEquity"} | 2016-12-31 | sec_edgar |
| stockholders_equity | {"amount": 363597000, "concept": "us-gaap:StockholdersEquity", "currency": "USD"} | 2015-12-31 | sec_edgar |
| stockholders_equity | {"unit": "CNY", "value": 107325000, "concept": "us-gaap:StockholdersEquity"} | 2015-11-17 | sec_edgar |
| stockholders_equity | {"unit": "CNY", "value": 613186000, "concept": "us-gaap:StockholdersEquity"} | 2014-12-31 | sec_edgar |
| stockholders_equity | {"unit": "CNY", "value": 208093000, "concept": "us-gaap:StockholdersEquity"} | 2013-12-31 | sec_edgar |
| total_assets | {"amount": 526500000, "concept": "us-gaap:Assets", "currency": "USD"} | 2019-12-31 | sec_edgar |
| total_assets | {"amount": 473114000, "concept": "us-gaap:Assets", "currency": "USD"} | 2018-12-31 | sec_edgar |
| total_assets | {"amount": 636480000, "concept": "us-gaap:Assets", "currency": "USD"} | 2017-12-31 | sec_edgar |
| total_assets | {"amount": 564580000, "concept": "us-gaap:Assets", "currency": "USD"} | 2016-12-31 | sec_edgar |
| total_assets | {"unit": "CNY", "value": 779757000, "concept": "us-gaap:Assets"} | 2015-12-31 | sec_edgar |
| total_equity | {"amount": 398094000, "concept": "us-gaap:StockholdersEquityIncludingPortionAttributableTo | 2019-12-31 | sec_edgar |
| total_equity | {"amount": 381784000, "concept": "us-gaap:StockholdersEquityIncludingPortionAttributableTo | 2018-12-31 | sec_edgar |
| total_equity | {"amount": 549652000, "concept": "us-gaap:StockholdersEquityIncludingPortionAttributableTo | 2017-12-31 | sec_edgar |
| total_equity | {"amount": 3315981000, "concept": "us-gaap:StockholdersEquityIncludingPortionAttributableT | 2016-12-31 | sec_edgar |
| total_equity | {"amount": 363597000, "concept": "us-gaap:StockholdersEquityIncludingPortionAttributableTo | 2015-12-31 | sec_edgar |
| total_equity | {"unit": "CNY", "value": 107325000, "concept": "us-gaap:StockholdersEquityIncludingPortion | 2015-11-17 | sec_edgar |
| total_equity | {"unit": "CNY", "value": 613186000, "concept": "us-gaap:StockholdersEquityIncludingPortion | 2014-12-31 | sec_edgar |
| total_liabilities | {"amount": 128406000, "concept": "us-gaap:Liabilities", "currency": "USD"} | 2019-12-31 | sec_edgar |
| total_liabilities | {"amount": 91330000, "concept": "us-gaap:Liabilities", "currency": "USD"} | 2018-12-31 | sec_edgar |
| total_liabilities | {"amount": 86828000, "concept": "us-gaap:Liabilities", "currency": "USD"} | 2017-12-31 | sec_edgar |
| total_liabilities | {"amount": 86980000, "concept": "us-gaap:Liabilities", "currency": "USD"} | 2016-12-31 | sec_edgar |
| total_liabilities | {"unit": "CNY", "value": 416160000, "concept": "us-gaap:Liabilities"} | 2015-12-31 | sec_edgar |
| total_liabilities_and_equity | {"amount": 526500000, "concept": "us-gaap:LiabilitiesAndStockholdersEquity", "currency": " | 2019-12-31 | sec_edgar |
| total_liabilities_and_equity | {"amount": 473114000, "concept": "us-gaap:LiabilitiesAndStockholdersEquity", "currency": " | 2018-12-31 | sec_edgar |
| total_liabilities_and_equity | {"amount": 636480000, "concept": "us-gaap:LiabilitiesAndStockholdersEquity", "currency": " | 2017-12-31 | sec_edgar |
| total_liabilities_and_equity | {"amount": 564580000, "concept": "us-gaap:LiabilitiesAndStockholdersEquity", "currency": " | 2016-12-31 | sec_edgar |
| total_liabilities_and_equity | {"unit": "CNY", "value": 779757000, "concept": "us-gaap:LiabilitiesAndStockholdersEquity"} | 2015-12-31 | sec_edgar |
| treasury_stock_value | {"amount": 250000, "concept": "us-gaap:TreasuryStockValue", "currency": "USD"} | 2019-12-31 | sec_edgar |
| treasury_stock_value | {"amount": 16169000, "concept": "us-gaap:TreasuryStockValue", "currency": "USD"} | 2018-12-31 | sec_edgar |
| treasury_stock_value | {"amount": 5683000, "concept": "us-gaap:TreasuryStockValue", "currency": "USD"} | 2017-12-31 | sec_edgar |
| xbrl:AccountsPayableCurrentAndNoncurrent | {"amount": 16454000, "currency": "USD"} | 2019-12-31 | sec_edgar |
| xbrl:AccountsPayableCurrentAndNoncurrent | {"amount": 17376000, "currency": "USD"} | 2018-12-31 | sec_edgar |
| xbrl:AccountsPayableCurrentAndNoncurrent | {"amount": 30358000, "currency": "USD"} | 2017-12-31 | sec_edgar |
| xbrl:AccountsPayableCurrentAndNoncurrent | {"amount": 2200000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:AccountsPayableCurrentAndNoncurrent | {"unit": "CNY", "value": 3645000} | 2015-12-31 | sec_edgar |
| xbrl:AccountsReceivableNet | {"amount": 23613000, "currency": "USD"} | 2019-12-31 | sec_edgar |
| xbrl:AccountsReceivableNet | {"amount": 26213000, "currency": "USD"} | 2018-12-31 | sec_edgar |
| xbrl:AccountsReceivableNet | {"amount": 26306000, "currency": "USD"} | 2017-12-31 | sec_edgar |
| xbrl:AccountsReceivableNet | {"unit": "CNY", "value": 109497000} | 2016-12-31 | sec_edgar |
| xbrl:AccruedEmployeeBenefitsCurrentAndNoncurrent | {"amount": 39065000, "currency": "USD"} | 2019-12-31 | sec_edgar |
| xbrl:AccruedEmployeeBenefitsCurrentAndNoncurrent | {"amount": 27495000, "currency": "USD"} | 2018-12-31 | sec_edgar |
| xbrl:AccruedEmployeeBenefitsCurrentAndNoncurrent | {"amount": 21838000, "currency": "USD"} | 2017-12-31 | sec_edgar |
| xbrl:AccruedEmployeeBenefitsCurrentAndNoncurrent | {"amount": 33325000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:AccruedEmployeeBenefitsCurrentAndNoncurrent | {"unit": "CNY", "value": 76503000} | 2015-12-31 | sec_edgar |
| xbrl:AccruedIncomeTaxes | {"amount": 24677000, "currency": "USD"} | 2019-12-31 | sec_edgar |
| xbrl:AccruedIncomeTaxes | {"amount": 13878000, "currency": "USD"} | 2018-12-31 | sec_edgar |
| xbrl:AccruedIncomeTaxes | {"amount": 11290000, "currency": "USD"} | 2017-12-31 | sec_edgar |
| xbrl:AccruedIncomeTaxes | {"amount": 20891000, "currency": "USD"} | 2016-12-31 | sec_edgar |
| xbrl:AccruedIncomeTaxes | {"unit": "CNY", "value": 23385000} | 2015-12-31 | sec_edgar |
| xbrl:AccruedLiabilitiesAndOtherLiabilities | {"amount": 760000, "currency": "USD"} | 2019-12-31 | sec_edgar |
| xbrl:AccruedLiabilitiesAndOtherLiabilities | {"amount": 704000, "currency": "USD"} | 2018-12-31 | sec_edgar |
| xbrl:AccruedLiabilitiesAndOtherLiabilities | {"amount": 455000, "currency": "USD"} | 2017-12-31 | sec_edgar |
| xbrl:AccruedLiabilitiesAndOtherLiabilities | {"unit": "CNY", "value": 11665000} | 2016-12-31 | sec_edgar |
| xbrl:AccruedLiabilitiesAndOtherLiabilities | {"unit": "CNY", "value": 4813000} | 2015-12-31 | sec_edgar |
| xbrl:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment | {"amount": 12121000, "currency": "USD"} | 2019-12-31 | sec_edgar |