Taxonomy Viewer

Name	AssetsDesignatedToClosedBlockOtherInvestmentsAbstract
Namespace	http://fasb.org/us-gaap/2020-01-31
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
Assets Designated to Closed Block, Other Investments [Abstract]	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link

Name	Relation Type	Role
Assets Designated to Closed Block, Other Short-term Investments `us-gaap:AssetsDesignatedToClosedBlockOtherShortTermInvestments`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Assets Designated to Closed Block, Other Long-term Investments `us-gaap:AssetsDesignatedToClosedBlockOtherLongTermInvestments`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance
Assets Designated to Closed Block, Other Investments `us-gaap:AssetsDesignatedToClosedBlockOtherInvestments`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance

	Name	Relation Type	Role
	Assets Designated to Closed Block, Investments [Abstract] `us-gaap:AssetsDesignatedToClosedBlockInvestmentsAbstract`	parent-child	http://fasb.org/us-gaap/role/disclosure/FinancialServicesInsurance