| Type | including |
|---|---|
| Role | http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceLongDurationContractsTmp051SeparateAccountLiabilityTable |
| Type | Element |
|---|---|
| Hypercube | us-gaap:SeparateAccountLiabilityTable |
| Explicit | srt:ProductOrServiceAxis |
| Member | srt:ProductsAndServicesDomain |
| Member | us-gaap:VariableAnnuityMember |
| Member | us-gaap:OtherLongdurationInsuranceProductLineMember |
| Member | us-gaap:VariableUniversalLifeMember |
| Label/QName |
|---|
us-gaap:SeparateAccountLiabilityLineItems |
us-gaap:SeparateAccountsLiability |
us-gaap:SeparateAccountLiabilityPremiumAndDeposit |
us-gaap:SeparateAccountLiabilityPolicyCharge |
us-gaap:SeparateAccountLiabilitySurrenderAndWithdrawal |
us-gaap:SeparateAccountLiabilityBenefitPayment |
us-gaap:SeparateAccountLiabilityIncreaseDecreaseFromInvestedPerformance |
us-gaap:TransferToFromPolicyholderAccountBalanceToFromSeparateAccount |
us-gaap:SeparateAccountLiabilityIncreaseDecreaseFromOtherChange |
us-gaap:SeparateAccountLiabilityCashSurrenderValueAmount |