Taxonomy Viewer

Name	OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities
Namespace	http://fasb.org/us-gaap/2021-01-31
Prefix	us-gaap
Data type	xbrli:monetaryItemType
Period type	duration
Substitution Group	xbrli:item
Balance	debit
Nillable	True
Abstract	False

Text	Lang	Role	Container role
Other than Temporary Impairment Losses, Investments, Available-for-sale Securities	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link
Other than Temporary Impairment Losses, Investments, Available-for-sale Securities, Total	en-US	http://www.xbrl.org/2003/role/totalLabel	http://www.xbrl.org/2003/role/link
The amount by which the fair value of an investment in debt and equity securities categorized as Available-for-sale is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income.	en-US	http://www.xbrl.org/2003/role/documentation	http://www.xbrl.org/2003/role/link

Name	Value	Role
Note	Element is intended to be used for each reported period for which amendment from Accounting Standards Update identified in tin-part:Source_ASU_Number is not applied.	http://fasb.org/us-gaap/role/tin/transition
PublishDate	2018-01	http://fasb.org/us-gaap/role/tin/transition
Source	ASU	http://fasb.org/us-gaap/role/tin/transition
SourceName	Financial Instruments-Recognition and Measurement	http://fasb.org/us-gaap/role/tin/transition
Source_ASU_Number	2016-01	http://fasb.org/us-gaap/role/tin/transition
elementCreationTaxonomyVersion	2011	http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote

	Name	Relation Type	Role
	ASU 2016-01 Transition [Abstract] `us-gaap:Asu201601TransitionAbstract`	parent-child	http://fasb.org/us-gaap/role/disclosure/InvestmentsDebtAndEquitySecurities