INCOME TAXES Components of the Provision for Income Taxes (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Tax provision:
Federal	$ 259,793	$ 224,468	$ 180,351
State	37,129	32,110	26,351
Foreign	33,255	20,259	25,529
Current income tax expense (benefit), total	330,177	276,837	232,231
Deferred provision (benefit):
Federal	(14,559)	(5,302)	24,877
State	(2,074)	(755)	3,623
Foreign	(462)	2,940	(3,274)
Deferred provision (benefit):	(17,095)	(3,117)	25,226
Total provision	$ 313,082	$ 273,720	$ 257,457