Income Taxes (Components of the Provision for Income Taxes) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Current:
Federal	$ (12,852)	$ 5,513	$ 7,718
Foreign	31,532	49,862	63,205
State	1,817	(967)	1,697
Total current	20,497	54,408	72,620
Deferred:
Federal	(25,637)	(10,940)	(35,932)
Foreign	(127,536)	4,160	(209,010)
State	(7,676)	2,806	9
Total deferred	(160,849)	(3,974)	(244,933)
Total provision	$ (140,352)	$ 50,434	$ (172,313)