Fair Value, Separate Account Investment [Line Items]

NameScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentLineItems
Namespacehttp://fasb.org/us-gaap/2021-01-31
Prefixus-gaap
Data typexbrli:stringItemType
Period typeduration
Substitution Groupxbrli:item
BalanceNone
NillableTrue
AbstractTrue

Labels

TextLangRoleContainer role
Fair Value, Separate Account Investment [Line Items]en-UShttp://www.xbrl.org/2003/role/labelhttp://www.xbrl.org/2003/role/link

Related Child Concepts

NameRelation TypeRole
us-gaap:ScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentFairValue
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
us-gaap:SeparateAccountAssets
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
us-gaap:ScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentTable
allhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentTable
us-gaap:ScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentFairValue
domain-memberhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentTable
us-gaap:SeparateAccountAssets
domain-memberhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentTable
us-gaap:SeparateAccountAssets
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceA
us-gaap:ScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentTable
allhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentTable
us-gaap:SeparateAccountAssets
domain-memberhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceAScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentTable

Related Parent Concepts

NameRelation TypeRole
us-gaap:ScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentTable
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
us-gaap:ScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentTable
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesInsuranceA