Derivative Instruments - Gains (Losses) on Derivative Instruments (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Derivative Instruments, Gain (Loss) [Line Items]
(Loss) gain on derivatives, net	$ (667)	$ 12,397	$ (43,437)	$ 57,460
Total current period settlements on derivatives	16,530	(8,708)	36,667	(21,844)
(Loss) gain on non-trading derivatives, net
Derivative Instruments, Gain (Loss) [Line Items]
(Loss) gain on derivatives, net	(40)	12,067	(42,809)	55,983
Total current period settlements on derivatives	16,146	(8,679)	36,269	(21,999)
(Loss) gain on trading derivatives, net | Non-cash Flow Hedging
Derivative Instruments, Gain (Loss) [Line Items]
(Loss) gain on derivatives, net	(627)	330	(628)	1,477
Total current period settlements on derivatives	$ 384	$ (29)	$ 398	$ 155