CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2017	Jul. 01, 2016
Statement of Comprehensive Income [Abstract]
Net income	$ 124,710	$ 105,729
Other comprehensive income (loss):
Foreign currency translation adjustments, net of zero tax	10,836	9,861
Unrealized (loss) gain on derivative instruments and other, net of zero tax	(2,169)	1,348
Comprehensive income	$ 133,377	$ 116,938