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Share-Based Compensation - Assumptions Used to Estimate Fair Value of Options (Details) - Stock options
12 Months Ended
Mar. 31, 2018
Apr. 01, 2017
Apr. 02, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Expected dividend yield (as a percent) 0.00% 0.00% 0.00%
Volatility factor (as a percent) 36.30% 30.10% 31.10%
Weighted average risk-free interest rate (as a percent) 1.80% 1.10% 1.60%
Expected life of option 4 years 8 months 10 days 4 years 9 months 4 years 9 months