Fair Value Measurements - Hierarchy of Fair Value, Assets and Liabilities Measured on Recurring Basis (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Commodity derivative contracts (see Note 6)	$ 86,654	$ 59,895
Investment in unconsolidated affiliate	116,504	100,172
Commodity derivative contracts (see Note 6)	48	14,926
Recurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Commodity derivative contracts (see Note 6)	41,342	17,189
Contingent consideration (see Note 6)	45,312	42,706
Investment in unconsolidated affiliate	116,504	100,172
Total assets	203,158	160,067
Commodity derivative contracts (see Note 6)	48	14,926
Total liabilities	48	14,926
Recurring | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Commodity derivative contracts (see Note 6)	0	0
Contingent consideration (see Note 6)	0	0
Investment in unconsolidated affiliate	116,504	100,172
Total assets	116,504	100,172
Commodity derivative contracts (see Note 6)	0	0
Total liabilities	0	0
Recurring | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Commodity derivative contracts (see Note 6)	41,342	11,312
Contingent consideration (see Note 6)	45,312	42,706
Investment in unconsolidated affiliate	0	0
Total assets	86,654	54,018
Commodity derivative contracts (see Note 6)	48	14,926
Total liabilities	48	14,926
Recurring | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Commodity derivative contracts (see Note 6)	0	5,877
Contingent consideration (see Note 6)	0	0
Investment in unconsolidated affiliate	0	0
Total assets	0	5,877
Commodity derivative contracts (see Note 6)	0	0
Total liabilities	$ 0	$ 0