Risk Management and Derivative Instruments - Balance Sheet Presentation (Detail) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Derivative Instruments and Hedges, Assets
Cash collateral received	$ 0	$ 0
Cash collateral pledged	0	0
Net recorded fair value, Current assets	4,429	17,669
Net recorded fair value, Non-Current assets	1,778	9,405
Short-term derivative instruments
Derivative Instruments and Hedges, Assets
Asset Derivatives, Gross fair value	16,069	21,657
Asset Derivatives, Netting arrangements	(11,640)	(3,988)
Liability Derivatives, Gross fair value	11,640	3,988
Liability Derivatives, Netting arrangements	(11,640)	(3,988)
Short-term derivative instruments \| Commodity derivatives
Derivative Instruments and Hedges, Assets
Asset Derivatives, Gross fair value	16,069	21,657
Liability Derivatives, Gross fair value	11,640	3,988
Short-term derivative instruments \| Interest rate swaps
Derivative Instruments and Hedges, Assets
Asset Derivatives, Gross fair value	0	0
Liability Derivatives, Gross fair value	0	0
Long-term derivative instruments
Derivative Instruments and Hedges, Assets
Asset Derivatives, Gross fair value	9,237	17,782
Asset Derivatives, Netting arrangements	(7,459)	(8,377)
Liability Derivatives, Gross fair value	7,459	8,377
Liability Derivatives, Netting arrangements	(7,459)	(8,377)
Long-term derivative instruments \| Commodity derivatives
Derivative Instruments and Hedges, Assets
Asset Derivatives, Gross fair value	9,237	17,782
Liability Derivatives, Gross fair value	7,459	8,377
Long-term derivative instruments \| Interest rate swaps
Derivative Instruments and Hedges, Assets
Asset Derivatives, Gross fair value	0	0
Liability Derivatives, Gross fair value	$ 0	$ 0

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