CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (UNAUDITED) (in thousands) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 481,240	$ 85,593	$ 853,489	$ (388,671)
Other comprehensive income, net of tax:
Pension liability adjustment	182	246	546	1,029
Total other comprehensive income, net of tax	182	246	546	1,029
Total comprehensive income (loss)	$ 481,422	$ 85,839	$ 854,035	$ (387,642)