Derivative Activities - Effects of Derivatives on Consolidated Statements of Operations (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Derivative [Line Items]
Derivative Fair Value Income (Loss)	$ (1,188,506)	$ (650,216)	$ 187,711
Contingent Consideration
Derivative [Line Items]
Derivative Fair Value Income (Loss)	10,940	40,180	970
Swaptions
Derivative [Line Items]
Derivative Fair Value Income (Loss)	11,149	(1,346)	(4,955)
Collars
Derivative [Line Items]
Derivative Fair Value Income (Loss)	(302,364)	(117,612)	3,304
Three Way Collars
Derivative [Line Items]
Derivative Fair Value Income (Loss)	(235,335)	(137,443)	(16,346)
Basis Swaps
Derivative [Line Items]
Derivative Fair Value Income (Loss)	41,622	33,691	48,278
Calls
Derivative [Line Items]
Derivative Fair Value Income (Loss)	(1,363)	(836)	(558)
Commodity | Swaps
Derivative [Line Items]
Derivative Fair Value Income (Loss)	(713,122)	(466,203)	158,248
Freight | Swaps
Derivative [Line Items]
Derivative Fair Value Income (Loss)	$ (33)	$ (647)	$ (1,230)