Taxonomy Viewer

Name	EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percent
Namespace	http://fasb.org/us-gaap/2020-01-31
Prefix	us-gaap
Data type	xbrli:pureItemType
Period type	duration
Substitution Group	xbrli:item
Balance	None
Nillable	True
Abstract	False

Text	Lang	Role	Container role
Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Percent	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link
Percentage of reported income tax expense (benefit) in excess of (less than) expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operations, attributable to Tax Cuts and Jobs Act.	en-US	http://www.xbrl.org/2003/role/documentation	http://www.xbrl.org/2003/role/link

Name	Value	Role
SourceName	Tax Reform	http://fasb.org/srt/role/changeNote/changeNote
TaxonomyVersion	2019	http://fasb.org/srt/role/changeNote/changeNote
ChangeDate	2018-02	http://fasb.org/srt/role/changeNote/changeNote
NewElement	true	http://fasb.org/srt/role/changeNote/changeNote
Source_ASU_Number	2018-02	http://fasb.org/srt/role/changeNote/changeNote
Publisher	FASB	http://www.xbrl.org/2009/role/commonPracticeRef
Name	Accounting Standards Codification	http://www.xbrl.org/2009/role/commonPracticeRef
Topic	740	http://www.xbrl.org/2009/role/commonPracticeRef
SubTopic	10	http://www.xbrl.org/2009/role/commonPracticeRef
Section	50	http://www.xbrl.org/2009/role/commonPracticeRef
Paragraph	12	http://www.xbrl.org/2009/role/commonPracticeRef
URI	http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319	http://www.xbrl.org/2009/role/commonPracticeRef

	Name	Relation Type	Role
	Effective Income Tax Rate Reconciliation, Percent [Abstract] `us-gaap:EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract`	parent-child	http://fasb.org/us-gaap/role/disclosure/IncomeTaxes
	Effective Income Tax Rate Reconciliation, Percent `us-gaap:EffectiveIncomeTaxRateContinuingOperations`	summation-item	http://fasb.org/us-gaap/role/disclosure/IncomeTaxes