| Name | DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals |
|---|---|
| Namespace | http://fasb.org/us-gaap/2020-01-31 |
| Prefix | us-gaap |
| Data type | xbrli:monetaryItemType |
| Period type | instant |
| Substitution Group | xbrli:item |
| Balance | debit |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Total | en-US | http://www.xbrl.org/2003/role/totalLabel | http://www.xbrl.org/2003/role/link |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsUnearnedPremiumsReserve | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReturnsAndAllowances | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsWarrantyReserves | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsContingencies | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLegalSettlements | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsRestructuringCharges | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAssetRetirementObligations | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsPolicyholderLiabilities | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAbstract | parent-child | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:DeferredTaxAssetsTaxDeferredExpense | summation-item | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes |