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Common Stock and Stock Plans - Summary of Restricted Stock Unit Activity (Detail) - Restricted Stock Units [Member] - $ / shares
12 Months Ended
Mar. 31, 2016
Apr. 03, 2015
Apr. 04, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of Restricted Stock Units, Outstanding, Beginning Balance 1,973,921    
Number of Restricted Stock Units, Awarded 1,153,513    
Number of Restricted Stock Units, Forfeited (55,052)    
Number of Restricted Stock Units, Released (703,043)    
Number of Restricted Stock Units, Outstanding, Ending Balance 2,369,339 1,973,921  
Number of Restricted Stock Units, Vested and deferred, Ending Balance 132,670    
Weighted Average Grant Date Fair Value per Share, Outstanding, Beginning Balance $ 55.42    
Weighted Average Grant Date Fair Value per Share, Awarded 61.81 $ 65.20 $ 61.52
Weighted Average Grant Date Fair Value per Share, Forfeited 58.48    
Weighted Average Grant Date Fair Value per Share, Released 52.30    
Weighted Average Grant Date Fair Value per Share, Outstanding, Ending Balance 59.39 $ 55.42  
Weighted Average Grant Date Fair Value per Share, Vested and deferred, Ending Balance $ 35.30