Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	1 Months Ended	11 Months Ended	12 Months Ended
	Feb. 05, 2021	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2020
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	$ (311,388)	$ 1,018,768	$ 1,500,627	$ 3,658,972
Other comprehensive income before reclassifications	(116)	0	0
Amounts reclassified from AOCI	224	5,389	(1,742)
Other comprehensive income (loss), net	108	5,389	(1,742)	377
Cancellation of Predecessor equity	60,343
Ending balance	1,018,768	1,500,627	3,607,085	(311,388)
Defined Benefit Pension Items
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	(39,737)	0	5,389
Other comprehensive income before reclassifications	0	0	0
Amounts reclassified from AOCI	224	5,389	(1,742)
Other comprehensive income (loss), net	224	5,389	(1,742)
Cancellation of Predecessor equity	39,513
Ending balance	0	5,389	3,647	(39,737)
Foreign Currency Items
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	(18,275)	0	0
Other comprehensive income before reclassifications	(116)	0	0
Amounts reclassified from AOCI	0	0	0
Other comprehensive income (loss), net	(116)	0	0
Cancellation of Predecessor equity	18,391
Ending balance	0	0	0	(18,275)
Accumulated Other Comprehensive income (Loss)
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	(58,012)	0	5,389	(58,389)
Other comprehensive income (loss), net	108	5,389	(1,742)	377
Cancellation of Predecessor equity	57,904
Ending balance	$ 0	$ 5,389	$ 3,647	$ (58,012)