Taxonomy Viewer

Name	ThresholdPercentageOfValueDeclineInEquitySecuritiesToBeConsideredOtherThanTemporaryImpairment
Namespace	http://fasb.org/us-gaap/2021-01-31
Prefix	us-gaap
Data type	dtr-types:percentItemType
Period type	duration
Substitution Group	xbrli:item
Balance	None
Nillable	True
Abstract	False

Text	Lang	Role	Container role
Threshold Percentage of Value Decline in Equity Securities to be considered Other than Temporary Impairment	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link

	Name	Relation Type	Role
	Other than Temporary Impairment Losses, Investments [Abstract] `us-gaap:OtherThanTemporaryImpairmentLossesInvestmentsAbstract`	parent-child	http://fasb.org/us-gaap/role/disclosure/InvestmentsDebtAndEquitySecurities
	Other than Temporary Impairment Losses, Investments [Abstract] `us-gaap:OtherThanTemporaryImpairmentLossesInvestmentsAbstract`	domain-member	http://fasb.org/us-gaap/role/disclosure/InvestmentsDebtAndEquitySecuritiesScheduleOfGainLossOnInvestmentsTable