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Product and Service [Domain]

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Name	ProductsAndServicesDomain
Namespace	http://fasb.org/srt/2022
Prefix	srt
Data type	dtr-types:domainItemType
Period type	duration
Substitution Group	xbrli:item
Balance	None
Nillable	True
Abstract	True

Text	Lang	Role	Container role
Product and Service [Domain]	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link

Name	Relation Type	Role
Nontraditional Long-Duration Contracts [Member] `us-gaap:NontraditionalLongDurationContractsMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Group Insurance Policy [Member] `us-gaap:GroupPoliciesMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Individual Insurance Policy [Member] `us-gaap:IndividualPoliciesMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Life and Annuity Insurance Product Line [Member] `us-gaap:LifeAndAnnuityInsuranceProductLineMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Life Insurance Product Line [Member] `us-gaap:LifeInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Investment Product [Member] `us-gaap:InvestmentsSegmentMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Accident and Health Insurance Product Line [Member] `us-gaap:AccidentAndHealthInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Health Insurance Product Line [Member] `us-gaap:HealthInsuranceProductLineMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Disability Insurance Policy [Member] `us-gaap:DisabilityInsurancePolicyMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Financial Guarantee Insurance Product Line [Member] `us-gaap:FinancialGuaranteeInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Property, Liability and Casualty Insurance Product Line [Member] `us-gaap:PropertyLiabilityAndCasualtyInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Property Insurance [Member] `us-gaap:PropertyInsuranceProductLineMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Surety Product Line [Member] `us-gaap:SuretySegmentMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Title Insurance Product Line [Member] `us-gaap:TitleInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Guaranteed Investment Contract [Member] `us-gaap:GuaranteedInvestmentContractMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Fixed Annuity [Member] `us-gaap:FixedAnnuityMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Variable Annuity [Member] `us-gaap:VariableAnnuityMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Structured Settlement Annuity [Member] `us-gaap:StructuredSettlementAnnuityMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Terminal Funding Annuity [Member] `us-gaap:TerminalFundingAnnuityMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Insurance, Other [Member] `us-gaap:OtherInsuranceProductLineMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Accident and Health Insurance, Excluding Workers' Compensation [Member] `us-gaap:AccidentAndHealthInsuranceExcludingWorkersCompensationMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Indexed Annuity [Member] `us-gaap:IndexedAnnuityMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Professional Liability Insurance [Member] `us-gaap:ProfessionalLiabilityInsuranceMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Workers' Compensation Insurance [Member] `us-gaap:WorkersCompensationInsuranceMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Product [Member] `us-gaap:ProductMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Service [Member] `us-gaap:ServiceMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Product and Service, Other [Member] `us-gaap:ProductAndServiceOtherMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Shipping and Handling [Member] `us-gaap:ShippingAndHandlingMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Energy Commodities and Service [Member] `us-gaap:EnergyCommoditiesAndServiceMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Electricity [Member] `us-gaap:ElectricityMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Mineral [Member] `us-gaap:MineralMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Oil and Gas [Member] `us-gaap:OilAndGasMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Admission [Member] `us-gaap:AdmissionMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Advertising [Member] `us-gaap:AdvertisingMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Real Estate [Member] `us-gaap:RealEstateMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Entertainment [Member] `us-gaap:EntertainmentMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Franchisor [Member] `us-gaap:FranchisorMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Government Contract [Member] `us-gaap:GovernmentContractMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Grant [Member] `us-gaap:GrantMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Health Care [Member] `us-gaap:HealthCareMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Hotel [Member] `srt:HotelMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
License [Member] `us-gaap:LicenseMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Membership [Member] `us-gaap:MembershipMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Passenger [Member] `us-gaap:PassengerMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Cargo and Freight [Member] `us-gaap:CargoAndFreightMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Public Utilities [Member] `us-gaap:PublicUtilitiesMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Royalty [Member] `us-gaap:RoyaltyMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Subscription and Circulation [Member] `us-gaap:SubscriptionAndCirculationMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Timber [Member] `us-gaap:TimberMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Environmental Remediation [Member] `us-gaap:EnvironmentalRemediationMember`	domain-member	http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists
Product [Member] `us-gaap:ProductMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Service [Member] `us-gaap:ServiceMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Product and Service, Other [Member] `us-gaap:ProductAndServiceOtherMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Shipping and Handling [Member] `us-gaap:ShippingAndHandlingMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Energy Commodities and Service [Member] `us-gaap:EnergyCommoditiesAndServiceMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Electricity [Member] `us-gaap:ElectricityMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Mineral [Member] `us-gaap:MineralMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Oil and Gas [Member] `us-gaap:OilAndGasMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Admission [Member] `us-gaap:AdmissionMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Advertising [Member] `us-gaap:AdvertisingMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Real Estate [Member] `us-gaap:RealEstateMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Entertainment [Member] `us-gaap:EntertainmentMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Franchisor [Member] `us-gaap:FranchisorMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Government Contract [Member] `us-gaap:GovernmentContractMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Grant [Member] `us-gaap:GrantMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Health Care [Member] `us-gaap:HealthCareMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Hotel [Member] `srt:HotelMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
License [Member] `us-gaap:LicenseMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Membership [Member] `us-gaap:MembershipMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Passenger [Member] `us-gaap:PassengerMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Cargo and Freight [Member] `us-gaap:CargoAndFreightMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Public Utilities [Member] `us-gaap:PublicUtilitiesMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Royalty [Member] `us-gaap:RoyaltyMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Subscription and Circulation [Member] `us-gaap:SubscriptionAndCirculationMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Timber [Member] `us-gaap:TimberMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Environmental Remediation [Member] `us-gaap:EnvironmentalRemediationMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Product [Member] `us-gaap:ProductMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Service [Member] `us-gaap:ServiceMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Product and Service, Other [Member] `us-gaap:ProductAndServiceOtherMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Shipping and Handling [Member] `us-gaap:ShippingAndHandlingMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Energy Commodities and Service [Member] `us-gaap:EnergyCommoditiesAndServiceMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Electricity [Member] `us-gaap:ElectricityMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Mineral [Member] `us-gaap:MineralMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Oil and Gas [Member] `us-gaap:OilAndGasMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Admission [Member] `us-gaap:AdmissionMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Advertising [Member] `us-gaap:AdvertisingMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Real Estate [Member] `us-gaap:RealEstateMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Entertainment [Member] `us-gaap:EntertainmentMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Franchisor [Member] `us-gaap:FranchisorMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Government Contract [Member] `us-gaap:GovernmentContractMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Grant [Member] `us-gaap:GrantMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Health Care [Member] `us-gaap:HealthCareMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Hotel [Member] `srt:HotelMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
License [Member] `us-gaap:LicenseMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Membership [Member] `us-gaap:MembershipMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Passenger [Member] `us-gaap:PassengerMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Cargo and Freight [Member] `us-gaap:CargoAndFreightMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Public Utilities [Member] `us-gaap:PublicUtilitiesMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Royalty [Member] `us-gaap:RoyaltyMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Subscription and Circulation [Member] `us-gaap:SubscriptionAndCirculationMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Timber [Member] `us-gaap:TimberMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Environmental Remediation [Member] `us-gaap:EnvironmentalRemediationMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Accident and Health Insurance Product Line [Member] `us-gaap:AccidentAndHealthInsuranceSegmentMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Financial Guarantee Insurance Product Line [Member] `us-gaap:FinancialGuaranteeInsuranceSegmentMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Fixed Annuity [Member] `us-gaap:FixedAnnuityMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Group Insurance Policy [Member] `us-gaap:GroupPoliciesMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Guaranteed Investment Contract [Member] `us-gaap:GuaranteedInvestmentContractMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Indexed Annuity [Member] `us-gaap:IndexedAnnuityMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Individual Insurance Policy [Member] `us-gaap:IndividualPoliciesMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Investment Product [Member] `us-gaap:InvestmentsSegmentMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Life and Annuity Insurance Product Line [Member] `us-gaap:LifeAndAnnuityInsuranceProductLineMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Life Insurance Product Line [Member] `us-gaap:LifeInsuranceSegmentMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Nontraditional Long-Duration Contracts [Member] `us-gaap:NontraditionalLongDurationContractsMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Insurance, Other [Member] `us-gaap:OtherInsuranceProductLineMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Professional Liability Insurance [Member] `us-gaap:ProfessionalLiabilityInsuranceMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Property, Liability and Casualty Insurance Product Line [Member] `us-gaap:PropertyLiabilityAndCasualtyInsuranceSegmentMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Structured Settlement Annuity [Member] `us-gaap:StructuredSettlementAnnuityMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Surety Product Line [Member] `us-gaap:SuretySegmentMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Title Insurance Product Line [Member] `us-gaap:TitleInsuranceSegmentMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Variable Annuity [Member] `us-gaap:VariableAnnuityMember`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Accident and Health Insurance Product Line [Member] `us-gaap:AccidentAndHealthInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Financial Guarantee Insurance Product Line [Member] `us-gaap:FinancialGuaranteeInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Fixed Annuity [Member] `us-gaap:FixedAnnuityMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Group Insurance Policy [Member] `us-gaap:GroupPoliciesMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Guaranteed Investment Contract [Member] `us-gaap:GuaranteedInvestmentContractMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Indexed Annuity [Member] `us-gaap:IndexedAnnuityMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Individual Insurance Policy [Member] `us-gaap:IndividualPoliciesMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Investment Product [Member] `us-gaap:InvestmentsSegmentMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Life and Annuity Insurance Product Line [Member] `us-gaap:LifeAndAnnuityInsuranceProductLineMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Life Insurance Product Line [Member] `us-gaap:LifeInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Nontraditional Long-Duration Contracts [Member] `us-gaap:NontraditionalLongDurationContractsMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Insurance, Other [Member] `us-gaap:OtherInsuranceProductLineMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Professional Liability Insurance [Member] `us-gaap:ProfessionalLiabilityInsuranceMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Property, Liability and Casualty Insurance Product Line [Member] `us-gaap:PropertyLiabilityAndCasualtyInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Structured Settlement Annuity [Member] `us-gaap:StructuredSettlementAnnuityMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Surety Product Line [Member] `us-gaap:SuretySegmentMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Title Insurance Product Line [Member] `us-gaap:TitleInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Variable Annuity [Member] `us-gaap:VariableAnnuityMember`	domain-member	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Product [Member] `us-gaap:ProductMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/AccountingPolicies
Product [Member] `us-gaap:ProductMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/AccountingPoliciesScheduleOfProductInformationTable
Accident and Health Insurance Product Line [Member] `us-gaap:AccidentAndHealthInsuranceSegmentMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Financial Guarantee Insurance Product Line [Member] `us-gaap:FinancialGuaranteeInsuranceSegmentMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Fixed Annuity [Member] `us-gaap:FixedAnnuityMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Group Insurance Policy [Member] `us-gaap:GroupPoliciesMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Guaranteed Investment Contract [Member] `us-gaap:GuaranteedInvestmentContractMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Indexed Annuity [Member] `us-gaap:IndexedAnnuityMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Individual Insurance Policy [Member] `us-gaap:IndividualPoliciesMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Investment Product [Member] `us-gaap:InvestmentsSegmentMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Life and Annuity Insurance Product Line [Member] `us-gaap:LifeAndAnnuityInsuranceProductLineMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Life Insurance Product Line [Member] `us-gaap:LifeInsuranceSegmentMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Nontraditional Long-Duration Contracts [Member] `us-gaap:NontraditionalLongDurationContractsMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Insurance, Other [Member] `us-gaap:OtherInsuranceProductLineMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Professional Liability Insurance [Member] `us-gaap:ProfessionalLiabilityInsuranceMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Property, Liability and Casualty Insurance Product Line [Member] `us-gaap:PropertyLiabilityAndCasualtyInsuranceSegmentMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Structured Settlement Annuity [Member] `us-gaap:StructuredSettlementAnnuityMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Surety Product Line [Member] `us-gaap:SuretySegmentMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Title Insurance Product Line [Member] `us-gaap:TitleInsuranceSegmentMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Variable Annuity [Member] `us-gaap:VariableAnnuityMember`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Accident and Health Insurance Product Line [Member] `us-gaap:AccidentAndHealthInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceEffectsOfReinsuranceTable
Financial Guarantee Insurance Product Line [Member] `us-gaap:FinancialGuaranteeInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceEffectsOfReinsuranceTable
Fixed Annuity [Member] `us-gaap:FixedAnnuityMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceEffectsOfReinsuranceTable
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Group Insurance Policy [Member] `us-gaap:GroupPoliciesMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceShortdurationInsuranceContractsReconciliationOfClaimsDevelopmentToLiabilityTable
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Life Insurance Product Line [Member] `us-gaap:LifeInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceADeferredSaleInducementCostTable
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Variable Annuity [Member] `us-gaap:VariableAnnuityMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceADeferredSaleInducementCostTable
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Group Insurance Policy [Member] `us-gaap:GroupPoliciesMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAFairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable
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Insurance, Other [Member] `us-gaap:OtherInsuranceProductLineMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAPresentValueOfFutureInsuranceProfitTable
Professional Liability Insurance [Member] `us-gaap:ProfessionalLiabilityInsuranceMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAPresentValueOfFutureInsuranceProfitTable
Property, Liability and Casualty Insurance Product Line [Member] `us-gaap:PropertyLiabilityAndCasualtyInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAPresentValueOfFutureInsuranceProfitTable
Structured Settlement Annuity [Member] `us-gaap:StructuredSettlementAnnuityMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAPresentValueOfFutureInsuranceProfitTable
Surety Product Line [Member] `us-gaap:SuretySegmentMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAPresentValueOfFutureInsuranceProfitTable
Title Insurance Product Line [Member] `us-gaap:TitleInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAPresentValueOfFutureInsuranceProfitTable
Variable Annuity [Member] `us-gaap:VariableAnnuityMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAPresentValueOfFutureInsuranceProfitTable
Accident and Health Insurance Product Line [Member] `us-gaap:AccidentAndHealthInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Financial Guarantee Insurance Product Line [Member] `us-gaap:FinancialGuaranteeInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Fixed Annuity [Member] `us-gaap:FixedAnnuityMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Group Insurance Policy [Member] `us-gaap:GroupPoliciesMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Guaranteed Investment Contract [Member] `us-gaap:GuaranteedInvestmentContractMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Indexed Annuity [Member] `us-gaap:IndexedAnnuityMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Individual Insurance Policy [Member] `us-gaap:IndividualPoliciesMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Investment Product [Member] `us-gaap:InvestmentsSegmentMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Life and Annuity Insurance Product Line [Member] `us-gaap:LifeAndAnnuityInsuranceProductLineMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Life Insurance Product Line [Member] `us-gaap:LifeInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Nontraditional Long-Duration Contracts [Member] `us-gaap:NontraditionalLongDurationContractsMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Insurance, Other [Member] `us-gaap:OtherInsuranceProductLineMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Professional Liability Insurance [Member] `us-gaap:ProfessionalLiabilityInsuranceMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Property, Liability and Casualty Insurance Product Line [Member] `us-gaap:PropertyLiabilityAndCasualtyInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Structured Settlement Annuity [Member] `us-gaap:StructuredSettlementAnnuityMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Surety Product Line [Member] `us-gaap:SuretySegmentMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Title Insurance Product Line [Member] `us-gaap:TitleInsuranceSegmentMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Variable Annuity [Member] `us-gaap:VariableAnnuityMember`	domain-member	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable

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XBRL Model Project

Name	Relation Type	Role
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/statement/CommonDomainMembers
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/statement/CommonDomainMembersStatementTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/statement/CommonDomainMembersStatementTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeAlternative
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/statement/StatementOfIncomeAlternativeStatementTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/statement/StatementOfIncomeAlternativeStatementTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeRealEstateExcludingREITs
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/statement/StatementOfIncomeRealEstateExcludingREITsStatementTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/statement/StatementOfIncomeRealEstateExcludingREITsStatementTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeRealEstateInvestmentTrusts
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/statement/StatementOfIncomeRealEstateInvestmentTrustsStatementTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/statement/StatementOfIncomeRealEstateInvestmentTrustsStatementTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInterestBasedRevenue
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInterestBasedRevenueStatementTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInterestBasedRevenueStatementTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenue
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/statement/StatementOfIncomeInsuranceBasedRevenueStatementTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfIncomeSecuritiesBasedIncome
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/statement/StatementOfIncomeSecuritiesBasedIncomeStatementTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/statement/StatementOfIncomeSecuritiesBasedIncomeStatementTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/disclosure/OrganizationConsolidationAndPresentationOfFinancialStatements
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/OrganizationConsolidationAndPresentationOfFinancialStatementsScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/OrganizationConsolidationAndPresentationOfFinancialStatementsScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/OrganizationConsolidationAndPresentationOfFinancialStatementsScheduleOfProductInformationTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/OrganizationConsolidationAndPresentationOfFinancialStatementsScheduleOfProductInformationTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/disclosure/AccountingPolicies
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/AccountingPoliciesScheduleOfProductInformationTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/AccountingPoliciesScheduleOfProductInformationTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/disclosure/ReceivablesLoansNotesReceivableAndOthers
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/ReceivablesLoansNotesReceivableAndOthersScheduleOfAccountsNotesLoansAndFinancingReceivableTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/ReceivablesLoansNotesReceivableAndOthersScheduleOfAccountsNotesLoansAndFinancingReceivableTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/disclosure/CommitmentAndContingencies
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/CommitmentAndContingenciesProductLiabilityContingencyTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/CommitmentAndContingenciesProductLiabilityContingencyTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/disclosure/SegmentReporting
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/SegmentReportingScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/SegmentReportingScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesBrokersAndDealers
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesBrokersAndDealersPrincipleTransactionRevenueTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesBrokersAndDealersPrincipleTransactionRevenueTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceEffectsOfReinsuranceTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceEffectsOfReinsuranceTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceLiabilitiesForGuaranteesOnLongDurationContractsTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceLiabilitiesForGuaranteesOnLongDurationContractsTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceLiabilityForClaimsAndClaimsAdjustmentExpenseTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceLiabilityForClaimsAndClaimsAdjustmentExpenseTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceLiabilityForFuturePolicyBenefitByProductSegmentTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceLiabilityForFuturePolicyBenefitByProductSegmentTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceLongDurationContractsAssumptionsByProductAndGuaranteeTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceLongDurationContractsAssumptionsByProductAndGuaranteeTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceNetAmountAtRiskByProductAndGuaranteeTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceNetAmountAtRiskByProductAndGuaranteeTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceShortdurationInsuranceContractsClaimsDevelopmentTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceShortdurationInsuranceContractsClaimsDevelopmentTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceShortdurationInsuranceContractsHistoricalClaimsDurationTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceShortdurationInsuranceContractsHistoricalClaimsDurationTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceShortdurationInsuranceContractsReconciliationOfClaimsDevelopmentToLiabilityTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceShortdurationInsuranceContractsReconciliationOfClaimsDevelopmentToLiabilityTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/disclosure/SECScheduleArticle12-17Reinsurance
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/SECScheduleArticle12-17ReinsuranceReinsurancePremiumsForInsuranceCompaniesByProductSegmentTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/SECScheduleArticle12-17ReinsuranceReinsurancePremiumsForInsuranceCompaniesByProductSegmentTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/disclosure/RevenuefromContractswithCustomers
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/RevenuefromContractswithCustomersDisaggregationOfRevenueTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/RevenuefromContractswithCustomersDisaggregationOfRevenueTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceA
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAAdditionalLiabilityLongDurationInsuranceActivityTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAAdditionalLiabilityLongDurationInsuranceActivityTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceADeferredPolicyAcquisitionCostAndPresentValueOfFutureProfitTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceADeferredPolicyAcquisitionCostAndPresentValueOfFutureProfitTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceADeferredPolicyAcquisitionCostTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceADeferredPolicyAcquisitionCostTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceADeferredSaleInducementCostTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceADeferredSaleInducementCostTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAFairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAFairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceALiabilityForFuturePolicyBenefitActivityTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceALiabilityForFuturePolicyBenefitActivityTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAMarketRiskBenefitTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAMarketRiskBenefitTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAPolicyholderAccountBalanceGuaranteedMinimumCreditingRateTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAPolicyholderAccountBalanceGuaranteedMinimumCreditingRateTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAPolicyholderAccountBalanceTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAPolicyholderAccountBalanceTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAPresentValueOfFutureInsuranceProfitTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAPresentValueOfFutureInsuranceProfitTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-default	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable
Product and Service [Axis] `srt:ProductOrServiceAxis`	dimension-domain	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceASeparateAccountLiabilityTable