Risk Management and Derivative Instruments - Loss (Gain) on Derivative Instruments (Detail) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Derivative Instruments Gain Loss
Loss (gain) on commodity derivatives	$ (9,009)	$ (22,162)	$ 36,813	$ (7,845)
Commodity derivative contracts
Derivative Instruments Gain Loss
Loss (gain) on commodity derivatives	$ (9,009)	$ (22,162)	$ 36,813	$ (7,845)

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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