Summary of Significant Accounting Policies (Details 2) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Dec. 28, 2019	Dec. 29, 2018	Dec. 28, 2019	Dec. 29, 2018
Accounting Policies [Abstract]
Shipping Costs	$ 12.3	$ 16.6	$ 34.7	$ 36.2
Handling Costs	$ 40.8	$ 41.6	$ 116.5	$ 116.3