Income Taxes (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Mar. 28, 2015	Mar. 29, 2014	Mar. 30, 2013
Federal:
Current	$ 61,308	$ 16,692	$ 97,108
Deferred	17,121	48,021	(45,465)
Federal income tax expense (benefit), Total	78,429	64,713	51,643
State:
Current	3,330	1,333	1,007
Deferred	1,803	5,954	1,742
State income tax expense (benefit), Total	5,133	7,287	2,749
Foreign:
Current	9,433	7,264	5,455
Deferred	(1,135)	(126)	(377)
Foreign income tax expense (benefit), Total	8,298	7,138	5,078
Total	$ 91,860	$ 79,138	$ 59,470