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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (in thousands) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Statement of Comprehensive Income [Abstract]      
Net income (loss) $ 1,111,952 $ 36,229 $ (764,614)
Other comprehensive income (loss), net of tax:      
Pension liability adjustment (1) [1] 8,827 749 (2,279)
Total other comprehensive income (loss), net of tax 8,827 749 (2,279)
Total comprehensive income (loss) $ 1,120,779 $ 36,978 $ (766,893)
[1] Please refer to Note 11 – Pension Benefits for additional discussion of the pension liability adjustment.