Financial Instruments - Schedule of Impact that Derivatives not Qualifying as Hedging Instruments in Condensed Consolidated Statements of Operations (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Price risk management activities income (expense)	$ (281,219)	$ (137,508)
Gain Loss On Derivative Instruments Unrealized Component
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Price risk management activities income (expense)	(154,133)	(89,127)
Commodity Contract
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Price risk management activities income (expense)	(281,219)	(137,508)
Commodity Contract | Gain Loss On Derivative Instruments Realized Component
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Price risk management activities income (expense)	$ 127,086	$ (48,381)