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Acquisitions and Divestitures - Acquisitions Narrative (Details) - USD ($)	1 Months Ended			12 Months Ended
	Dec. 31, 2021	Dec. 31, 2021	Mar. 31, 2021	Dec. 31, 2021	Aug. 31, 2021	Dec. 31, 2020	Aug. 31, 2020
Business Acquisition [Line Items]
Repurchase of treasury shares (in shares)				1,150,991
Goodwill	$ 76,564,000	$ 76,564,000		$ 76,564,000		$ 0
Central Basin Platform
Business Acquisition [Line Items]
Cash consideration paid for asset acquisition		60,400,000
Additional proved oil and natural gas properties recorded as part of asset acquisition	73,700,000	73,700,000		73,700,000
ARO asset recorded as part of asset acquisition	12,600,000	12,600,000		12,600,000
DJ Basin Acquisition
Business Acquisition [Line Items]
Cash consideration paid for asset acquisition			$ 60,800,000
Purchase price allocation, proved oil and gas properties, percentage			35.60%
Purchase price allocation, unproved oil and gas properties, percentage			64.40%
Contango
Business Acquisition [Line Items]
Fair value of consideration transferred		654,616,000
Goodwill	76,564,000	76,564,000		76,564,000
Goodwill expected to be deductible for tax purposes	0	0		0
Revenue of acquiree since acquisition date	36,400,000
Net income of acquiree since acquisition date	$ 5,600,000
Acquisition related costs				12,900,000
Consideration transferred, equity interests issued and issuable		$ 654,616,000
Contango | Class A
Business Acquisition [Line Items]
Consideration transferred, equity interests issued and issuable (in shares)		39,834,461
Stock issued to settle acquiree equity based compensation plans (in shares)		3,270,915
Titan
Business Acquisition [Line Items]
Consideration transferred, equity interests issued and issuable (in shares)						400,000
Fair value of consideration transferred					$ 461,983,000
Goodwill							$ 0
Acquisition related costs						$ 8,700,000
Consideration transferred, equity interests issued and issuable					$ 461,983,000	$ 455,100,000
Additional consideration transferred equity interests issued and issuable				$ 7,200,000
Titan | DJ Basin Erie Hub Gathering System
Business Acquisition [Line Items]
Ownership interest acquired (as a percent)							50.00%

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