Income Taxes (Schedule Of Income Tax Provision) (Details) - USD ($) $ in Thousands	1 Months Ended	11 Months Ended	12 Months Ended
	Feb. 02, 2021	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2020
Components of Income Tax Expense (Benefit), Continuing Operations [Abstract]
Current, federal	$ 0	$ (1,106)	$ (50)	$ (36,506)
Current, state	0	(307)	945	635
Current, foreign	3,314	6,220	23,738	8,497
Current, total	3,314	4,807	24,633	(27,374)
Deferred, federal	55,015	(42,904)	(83,420)	4,593
Deferred, state	(182)	2,633	165	(638)
Deferred, foreign	1,856	2,166	(19,097)	(3,469)
Deferred income taxes	56,689	(38,105)	(102,352)	486
Income tax (expense) benefit	$ 60,003	$ (33,298)	$ (77,719)	$ (26,888)