INCOME TAXES - Classification and Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Domestic and foreign components of company's income before income taxes
Domestic	$ 1,029,763	$ 859,039	$ 711,917
Foreign	49,922	32,509	33,871
INCOME BEFORE PROVISION FOR INCOME TAXES	1,079,685	891,548	745,788
Intercompany royalties, management fees and interest charges from the Company's domestic to foreign entities	25,600	29,400	34,900
Current:
Federal	212,283	548,018	228,348
State	35,756	88,671	36,633
Foreign	17,171	10,634	7,467
Total current provision	265,210	647,323	272,448
Deferred:
Federal	87,360	(255,422)	(8,473)
State	15,254	(40,446)	(442)
Foreign	(9,709)	(5,420)	3,476
Total deferred provision	92,905	(301,288)	(5,439)
Valuation allowance	8,885	(1,220)	(4,406)
Total provision for income taxes	$ 367,000	$ 344,815	$ 262,603
Federal statutory rate (as a percent)	35.00%	35.00%	35.00%
Reconciliation of income tax expense
U.S. Federal tax expense at statutory rates	$ 377,599	$ 312,042	$ 261,025
State income taxes, net of federal tax benefit	33,148	31,046	23,859
Permanent differences	954	5,285	2,107
Stock Based Compensation	(13,654)	3,203	2,709
Domestic production deduction	(21,447)		(20,607)
Other	(8,765)	(127)	(1,267)
Foreign rate differential	(9,720)	(5,414)	(817)
Valuation allowance	8,885	(1,220)	(4,406)
Total provision for income taxes	$ 367,000	$ 344,815	$ 262,603