Taxonomy Viewer

Name	CapitalizedExploratoryWellCostChargedToExpense1
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
Capitalized Exploratory Well Cost, Charged to Expense	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link
Amount of expense for capitalized exploratory well costs for which proved reserves were not found at the exploratory well.	en-US	http://www.xbrl.org/2003/role/documentation	http://www.xbrl.org/2003/role/link

Name	Value	Role
Note	Element is modeled from income statement perspective. Element may be used in Statement of Operations.	http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote
PublishDate	2016-01	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
Subparagraph	(a)(3)	http://fasb.org/us-gaap/role/ref/legacyRef
URI	http://asc.fasb.org/extlink&oid=68064819&loc=SL6806780-109447	http://fasb.org/us-gaap/role/ref/legacyRef

	Name	Relation Type	Role
	Increase (Decrease) in Capitalized Exploratory Well Costs that are Pending Determination of Proved Reserves [Roll Forward] `us-gaap:IncreaseDecreaseInCapitalizedExploratoryWellCostsThatArePendingDeterminationOfProvedReservesRollForward`	parent-child	http://fasb.org/us-gaap/role/disclosure/ExtractiveIndustries
	Capitalized Exploratory Well Cost, Period Increase (Decrease) `us-gaap:CapitalizedExploratoryWellCostPeriodIncreaseDecrease`	summation-item	http://fasb.org/us-gaap/role/disclosure/ExtractiveIndustries