IndexMarket Risk Benefit [Roll Forward]
| Name | MarketRiskBenefitRollForward |
|---|---|
| Namespace | http://fasb.org/us-gaap/2021-01-31 |
| Prefix | us-gaap |
| Data type | xbrli:stringItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | True |
Labels
| Text | Lang | Role | Container role |
|---|---|---|---|
| Market Risk Benefit [Roll Forward] | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. | en-US | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
References
| Name | Value | Role |
|---|---|---|
| elementCreationTaxonomyVersion | 2019 | http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote |
| SourceName | Long-duration Insurance | http://fasb.org/srt/role/changeNote/changeNote |
| TaxonomyVersion | 2019 | http://fasb.org/srt/role/changeNote/changeNote |
| ChangeDate | 2018-08 | http://fasb.org/srt/role/changeNote/changeNote |
| NewElement | true | http://fasb.org/srt/role/changeNote/changeNote |
| Source_ASU_Number | 2018-12 | http://fasb.org/srt/role/changeNote/changeNote |
Related Child Concepts
| Name | Relation Type | Role | |
|---|---|---|---|
 | us-gaap:MarketRiskBenefitBeforeReinsuranceAndCumulativeIncreaseDecreaseFromInstrumentSpecificCreditRiskChange | parent-child | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceA |
| us-gaap:MarketRiskBenefitPeriodIncreaseDecreaseAbstract | parent-child | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceA |
| us-gaap:MarketRiskBenefitBeforeReinsuranceAndCumulativeIncreaseDecreaseFromInstrumentSpecificCreditRiskChange | parent-child | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceA |
| us-gaap:AociMarketRiskBenefitInstrumentSpecificCreditRiskBeforeTax | parent-child | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceA |
| us-gaap:MarketRiskBenefitAfterIncreaseDecreaseFromInstrumentSpecificCreditRisk | parent-child | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceA |
| us-gaap:MarketRiskBenefitReinsuranceRecoverableAfterAllowance | parent-child | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceA |
| us-gaap:MarketRiskBenefitAfterReinsuranceAndCumulativeIncreaseDecreaseFromInstrumentSpecificCreditRiskChange | parent-child | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceA |
| us-gaap:MarketRiskBenefitBeforeReinsuranceAndCumulativeIncreaseDecreaseFromInstrumentSpecificCreditRiskChange | domain-member | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAMarketRiskBenefitTable |
| us-gaap:MarketRiskBenefitPeriodIncreaseDecreaseAbstract | domain-member | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAMarketRiskBenefitTable |
| us-gaap:AociMarketRiskBenefitInstrumentSpecificCreditRiskBeforeTax | domain-member | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAMarketRiskBenefitTable |
| us-gaap:MarketRiskBenefitAfterIncreaseDecreaseFromInstrumentSpecificCreditRisk | domain-member | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAMarketRiskBenefitTable |
| us-gaap:MarketRiskBenefitReinsuranceRecoverableAfterAllowance | domain-member | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAMarketRiskBenefitTable |
| us-gaap:MarketRiskBenefitAfterReinsuranceAndCumulativeIncreaseDecreaseFromInstrumentSpecificCreditRiskChange | domain-member | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAMarketRiskBenefitTable |
Related Parent Concepts
| Name | Relation Type | Role | |
|---|---|---|---|
| us-gaap:MarketRiskBenefitLineItems | parent-child | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceA |
| us-gaap:MarketRiskBenefitLineItems | domain-member | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAMarketRiskBenefitTable |