| Name | ExpectedAmortizationExpenseOfEndingPresentValueOfFutureInsuranceProfitsNetOfInterestAccruedAbstract |
|---|---|
| Namespace | http://fasb.org/us-gaap/2022 |
| Prefix | us-gaap |
| Data type | xbrli:stringItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | True |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Present Value of Future Insurance Profits, Expected Amortization, Next Five Years [Abstract] | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| elementCreationTaxonomyVersion | 2008 | http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote |
| SourceName | Taxonomy Technical Improvement | http://fasb.org/srt/role/changeNote/changeNote |
| TaxonomyVersion | 2020 | http://fasb.org/srt/role/changeNote/changeNote |
| ModifiedLabels | true | http://fasb.org/srt/role/changeNote/changeNote |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:PresentValueOfFutureInsuranceProfitsAmortizationExpenseYearOne | parent-child | http://fasb.org/us-gaap/role/disclosure/BusinessCombinations | |
us-gaap:PresentValueOfFutureInsuranceProfitsAmortizationExpenseYearTwo | parent-child | http://fasb.org/us-gaap/role/disclosure/BusinessCombinations | |
us-gaap:PresentValueOfFutureInsuranceProfitsAmortizationExpenseYearThree | parent-child | http://fasb.org/us-gaap/role/disclosure/BusinessCombinations | |
us-gaap:PresentValueOfFutureInsuranceProfitsAmortizationExpenseYearFour | parent-child | http://fasb.org/us-gaap/role/disclosure/BusinessCombinations | |
us-gaap:PresentValueOfFutureInsuranceProfitsAmortizationExpenseYearFive | parent-child | http://fasb.org/us-gaap/role/disclosure/BusinessCombinations | |
us-gaap:PresentValueOfFutureInsuranceProfitsAmortizationExpenseRemainderOfFiscalYear | parent-child | http://fasb.org/us-gaap/role/disclosure/BusinessCombinations | |
us-gaap:PresentValueOfFutureInsuranceProfitsAmortizationExpenseYearOne | parent-child | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance | |
us-gaap:PresentValueOfFutureInsuranceProfitsAmortizationExpenseYearTwo | parent-child | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance | |
us-gaap:PresentValueOfFutureInsuranceProfitsAmortizationExpenseYearThree | parent-child | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance | |
us-gaap:PresentValueOfFutureInsuranceProfitsAmortizationExpenseYearFour | parent-child | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance | |
us-gaap:PresentValueOfFutureInsuranceProfitsAmortizationExpenseYearFive | parent-child | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance | |
us-gaap:PresentValueOfFutureInsuranceProfitsAmortizationExpenseRemainderOfFiscalYear | parent-child | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:BusinessCombinationDisclosureTextBlock | parent-child | http://fasb.org/us-gaap/role/disclosure/BusinessCombinations | |
us-gaap:PresentValueOfFutureInsuranceProfitsExpectedAmortizationTableTextBlock | parent-child | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance |