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Equity Compensation (Summary of Restricted Stock Units Vested and Expected to Vest) (Details) - Restricted Stock Units (RSUs) [Member]
shares in Thousands
12 Months Ended
Mar. 25, 2017
USD ($)
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Shares, Vested and expected to vest | shares 2,870
Weighted Average Fair Value, Vested and expected to vest | $ $ 34.64
Weighted Average Remaining Contractual Term, Vested and expected to vest 1 year 5 months 5 days