INCOME TAXES - SCHEDULE OF COMPONENTS OF INCOME TAX EXPENSE (BENEFIT) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Current:
Federal	$ 179,358	$ 151,107	$ 314,277
State	38,232	38,243	37,628
Foreign	31,514	13,405	(16,356)
Current provision for income taxes	249,104	202,755	335,549
Deferred:
Federal	14,958	35,035	19,204
State	1,865	7,572	7,573
Foreign	(31,895)	(6,352)	(8,195)
Deferred income tax provision	(15,072)	36,255	18,582
Total provision for income taxes	$ 234,032	$ 239,010	$ 354,131