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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Statement of Comprehensive Income [Abstract]      
Net income (loss) $ (33,322) $ 728,642 $ 364,189
Other comprehensive income:      
Other post-retirement benefits income, net of tax 2,182 45 5,627
Total other comprehensive income, net of tax 2,182 45 5,627
Comprehensive income (loss) $ (31,140) $ 728,687 $ 369,816