Retained Earnings [Member]

NameRetainedEarningsMember
Namespacehttp://fasb.org/us-gaap/2020-01-31
Prefixus-gaap
Data typenonnum:domainItemType
Period typeduration
Substitution Groupxbrli:item
BalanceNone
NillableTrue
AbstractTrue

Labels

TextLangRoleContainer role
Retained Earnings [Member]en-UShttp://www.xbrl.org/2003/role/labelhttp://www.xbrl.org/2003/role/link

Related Child Concepts

NameRelation TypeRole
us-gaap:ImpactOfRestatementOnOpeningRetainedEarningsNetOfTax
dep-concept-deprecatedConcepthttp://fasb.org/us-gaap/role/deprecated/deprecated
us-gaap:RetainedEarningsAppropriatedMember
parent-childhttp://fasb.org/us-gaap/role/statement/StatementOfShareholdersEquityAndOtherComprehensiveIncome
us-gaap:RetainedEarningsUnappropriatedMember
parent-childhttp://fasb.org/us-gaap/role/statement/StatementOfShareholdersEquityAndOtherComprehensiveIncome
us-gaap:RetainedEarningsAppropriatedMember
domain-memberhttp://fasb.org/us-gaap/role/statement/StatementOfShareholdersEquityAndOtherComprehensiveIncomeStatementTable
us-gaap:RetainedEarningsUnappropriatedMember
domain-memberhttp://fasb.org/us-gaap/role/statement/StatementOfShareholdersEquityAndOtherComprehensiveIncomeStatementTable
us-gaap:RetainedEarningsAppropriatedMember
parent-childhttp://fasb.org/us-gaap/role/disclosure/Equity
us-gaap:RetainedEarningsUnappropriatedMember
parent-childhttp://fasb.org/us-gaap/role/disclosure/Equity
us-gaap:RetainedEarningsAppropriatedMember
domain-memberhttp://fasb.org/us-gaap/role/disclosure/EquityAccumulatedOtherComprehensiveIncomeLossTable
us-gaap:RetainedEarningsUnappropriatedMember
domain-memberhttp://fasb.org/us-gaap/role/disclosure/EquityAccumulatedOtherComprehensiveIncomeLossTable
us-gaap:RetainedEarningsAppropriatedMember
domain-memberhttp://fasb.org/us-gaap/role/disclosure/EquityReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable
us-gaap:RetainedEarningsUnappropriatedMember
domain-memberhttp://fasb.org/us-gaap/role/disclosure/EquityReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable
us-gaap:RetainedEarningsAppropriatedMember
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceA
us-gaap:RetainedEarningsUnappropriatedMember
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceA
us-gaap:RetainedEarningsAppropriatedMember
domain-memberhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceANewAccountingPronouncementsOrChangeInAccountingPrincipleTable
us-gaap:RetainedEarningsUnappropriatedMember
domain-memberhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceANewAccountingPronouncementsOrChangeInAccountingPrincipleTable