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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Property, Equipment and Goodwill (Detail) - USD ($)
3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Dec. 31, 2023
Increase (Decrease) in Capitalized Exploratory Well Costs that are Pending Determination of Proved Reserves [Roll Forward]      
Beginning capitalized exploratory well costs $ 96,233,000 $ 867,000  
Additions to exploratory well costs pending the determination of proved reserves 106,456,000 29,690,000  
Determined to have found proved reserves (144,655,000) 0  
Ending capitalized exploratory well costs 58,034,000 $ 30,557,000  
Impairment of oil and gas properties 0    
Goodwill $ 335,897,000   $ 335,897,000