Taxonomy Viewer

Name	OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParentAbstract
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
Other than Temporary Impairment Losses, Investments, Portion in Other Comprehensive Loss, before Tax, Portion Attributable to Parent [Abstract]	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link

Name	Relation Type	Role
Other than Temporary Impairment Loss, Investments, Portion in Other Comprehensive Loss, before Tax, Portion Attributable to Parent, Available-for-sale Securities `us-gaap:OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParentAvailableforsaleSecurities`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfOtherComprehensiveIncomeAlternative
Other than Temporary Impairment Loss, Investments, Portion in Other Comprehensive Loss, before Tax, Attributable to Parent Held-to-maturity Securities `us-gaap:OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParentHeldtomaturitySecurities`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfOtherComprehensiveIncomeAlternative
Other than Temporary Impairment Losses, Investments, Portion in Other Comprehensive Loss, before Tax, Portion Attributable to Parent `us-gaap:OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfOtherComprehensiveIncomeAlternative

	Name	Relation Type	Role
	Statement of Other Comprehensive Income [Abstract] `us-gaap:StatementOfOtherComprehensiveIncomeAbstract`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfOtherComprehensiveIncomeAlternative