Taxonomy Viewer

Name	LitigationSettlementExpense
Namespace	http://fasb.org/us-gaap/2020-01-31
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
Litigation Settlement, Expense	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link
Amount of litigation expense, including but not limited to legal, forensic, accounting, and investigative fees.	en-US	http://www.xbrl.org/2003/role/documentation	http://www.xbrl.org/2003/role/link

	Name	Relation Type	Role
	Legal Fees `us-gaap:LegalFees`	summation-item	http://fasb.org/us-gaap/role/statement/StatementOfIncome

Name	Relation Type	Role
Gain (Loss) Related to Litigation Settlement `us-gaap:GainLossRelatedToLitigationSettlement`	summation-item	http://fasb.org/us-gaap/role/statement/StatementOfIncome
Litigation Settlement [Abstract] `us-gaap:GainLossRelatedToLitigationSettlementAbstract`	parent-child	http://fasb.org/us-gaap/role/disclosure/CommitmentAndContingencies
Litigation Settlement [Abstract] `us-gaap:GainLossRelatedToLitigationSettlementAbstract`	domain-member	http://fasb.org/us-gaap/role/disclosure/CommitmentAndContingenciesGainContingenciesTable
Litigation Settlement [Abstract] `us-gaap:GainLossRelatedToLitigationSettlementAbstract`	domain-member	http://fasb.org/us-gaap/role/disclosure/CommitmentAndContingenciesLossContingenciesTable