Taxonomy Viewer

Name	LossContingencyInestimableLoss
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	False

Text	Lang	Role	Container role
Loss Contingency, Inestimable Loss	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link
Explanation as to why an estimate of a specified contingent loss cannot be made, resulting in disclosure without accrual.	en-US	http://www.xbrl.org/2003/role/documentation	http://www.xbrl.org/2003/role/link

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	Name	Relation Type	Role
	Loss Contingency, Estimate [Abstract] `us-gaap:LossContingencyEstimateAbstract`	parent-child	http://fasb.org/us-gaap/role/disclosure/CommitmentAndContingencies
	Loss Contingency, Estimate [Abstract] `us-gaap:LossContingencyEstimateAbstract`	domain-member	http://fasb.org/us-gaap/role/disclosure/CommitmentAndContingenciesLossContingenciesTable