Taxonomy Viewer

Name	CapitalizedExploratoryWellCostsInterimSignificantChange
Namespace	http://fasb.org/us-gaap/2021-01-31
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
Capitalized Exploratory Well Costs, Interim Significant Change	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link
Interim financial statement disclosure that includes information about any significant change in the information disclosed in the most recent annual financial statements related to capitalized exploratory well costs.	en-US	http://www.xbrl.org/2003/role/documentation	http://www.xbrl.org/2003/role/link

Name	Value	Role
elementCreationTaxonomyVersion	2011	http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote
Publisher	FASB	http://fasb.org/us-gaap/role/ref/legacyRef
Name	Accounting Standards Codification	http://fasb.org/us-gaap/role/ref/legacyRef
Topic	932	http://fasb.org/us-gaap/role/ref/legacyRef
SubTopic	235	http://fasb.org/us-gaap/role/ref/legacyRef
Section	50	http://fasb.org/us-gaap/role/ref/legacyRef
Paragraph	1B	http://fasb.org/us-gaap/role/ref/legacyRef
URI	http://asc.fasb.org/extlink&oid=123377692&loc=SL6806780-109447	http://fasb.org/us-gaap/role/ref/legacyRef

	Name	Relation Type	Role
	Suspended Well Costs Disclosure [Text Block] `us-gaap:SuspendedWellCostsDisclosureTextBlock`	parent-child	http://fasb.org/us-gaap/role/disclosure/ExtractiveIndustries