Stock-Based Compensation Plans (Details 3) - shares shares in Thousands	12 Months Ended
	Apr. 02, 2016	Mar. 28, 2015	Mar. 29, 2014
Shares Available for Grant Under Option Plan [Roll Forward]
Shares Available for Grant, Ending Balance	14,200
2007 Equity Plan [Member]
Shares Available for Grant Under Option Plan [Roll Forward]
Shares Available for Grant, Beginning Balance	15,373	15,037	15,990
Shares Available for Grant, Additional share reserved		3,000	2,000
Shares Available for Grant, Stock options granted	0	0	(8)
Shares Available for Grant, Stock options cancelled	10	6	26
Shares Available for Grant, RSUs granted	(3,088)	(3,201)	(3,297)
Shares Available for Grant, RSUs cancelled	634	531	326
Shares Available for Grant, Ending Balance	12,929	15,373	15,037