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Supplemental Gas Data (unaudited) - Capitalized Exploratory Well Cost Activity (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Increase (Decrease) in Capitalized Exploratory Well Costs that are Pending Determination of Proved Reserves [Roll Forward]      
Balance, Beginning of Period $ 0 $ 0 $ 9,062
Additions to Capitalized Exploratory Well Costs Pending the Determination of Proved Reserves 0 0 0
Reclassifications to Wells, Facilities and Equipment Based on the Determination of Proved Reserves 0 0 0
Capitalized Exploratory Well Costs Charged to Expense 0 0 (9,062)
Balance, End of Period $ 0 $ 0 $ 0