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Stock-based Compensation (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Dec. 29, 2018
Dec. 30, 2017
Dec. 29, 2018
Dec. 30, 2017
Summary of the total compensation expense and the associated income tax benefits recognized related to stock-based compensation arrangements        
Compensation expense $ 22.5 $ 16.9 $ 65.3 $ 56.3
Income tax benefit $ (3.4) (6.3) $ (9.9) (20.9)
Accelerated stock-based compensation expense   $ 0.7   $ 2.8