INCOME TAXES (Components of Income Tax Expense) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income before taxes:
U.S.	$ 510,706	$ 133,574	$ 58,822
Foreign	153,143	73,405	60,500
Income before income taxes	663,849	206,979	119,322
Current income taxes:
U.S. federal	94,548	698	1,284
U.S. state	28,460	6,577	1,427
Foreign	56,430	211,904	13,373
Total current income taxes	179,438	219,179	16,084
Deferred income taxes:
U.S. federal	791	529	(10,249)
U.S. state	32	(2,381)	(3,579)
Foreign	(242,106)	(323,209)	(2,431)
Total deferred income taxes	(241,283)	(325,061)	(16,259)
Total income tax benefit	$ (61,845)	$ (105,882)	$ (175)