Taxonomy Viewer

Name	OptionIndexedToIssuersEquityContractReclassification
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
Option Indexed to Issuer's Equity, Contract Reclassification	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link
Disclose option contract reclassifications (in whole or in part) into (or out of) permanent and/or temporary equity during the life of the freestanding contract, the reason for the reclassification, and the impact on the issuer's financial statements. If partially reclassified, disclose the accounting policy decision made to partially reclassify the freestanding option contract.	en-US	http://www.xbrl.org/2003/role/documentation	http://www.xbrl.org/2003/role/link

Name	Value	Role
Publisher	FASB	http://fasb.org/us-gaap/role/ref/legacyRef
Name	Accounting Standards Codification	http://fasb.org/us-gaap/role/ref/legacyRef
Topic	815	http://fasb.org/us-gaap/role/ref/legacyRef
SubTopic	40	http://fasb.org/us-gaap/role/ref/legacyRef
Section	50	http://fasb.org/us-gaap/role/ref/legacyRef
Paragraph	4	http://fasb.org/us-gaap/role/ref/legacyRef
URI	http://asc.fasb.org/extlink&oid=120519210&loc=d3e90198-114008	http://fasb.org/us-gaap/role/ref/legacyRef
Publisher	FASB	http://fasb.org/us-gaap/role/ref/legacyRef
Name	Accounting Standards Codification	http://fasb.org/us-gaap/role/ref/legacyRef
Topic	815	http://fasb.org/us-gaap/role/ref/legacyRef
SubTopic	40	http://fasb.org/us-gaap/role/ref/legacyRef
Section	50	http://fasb.org/us-gaap/role/ref/legacyRef
Paragraph	3	http://fasb.org/us-gaap/role/ref/legacyRef
URI	http://asc.fasb.org/extlink&oid=120519210&loc=d3e90193-114008	http://fasb.org/us-gaap/role/ref/legacyRef

Name	Relation Type	Role
Option Indexed to Issuer's Equity [Line Items] `us-gaap:OptionIndexedToIssuersEquityLineItems`	parent-child	http://fasb.org/us-gaap/role/disclosure/OtherLiabilities
Option Indexed to Issuer's Equity [Line Items] `us-gaap:OptionIndexedToIssuersEquityLineItems`	domain-member	http://fasb.org/us-gaap/role/disclosure/OtherLiabilitiesOptionIndexedToIssuersEquityTable
Option Indexed to Issuer's Equity [Line Items] `us-gaap:OptionIndexedToIssuersEquityLineItems`	parent-child	http://fasb.org/us-gaap/role/disclosure/Equity
Option Indexed to Issuer's Equity [Line Items] `us-gaap:OptionIndexedToIssuersEquityLineItems`	domain-member	http://fasb.org/us-gaap/role/disclosure/EquityOptionIndexedToIssuersEquityEquityTable