Financial Instruments (Details 2) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Dec. 26, 2020	Dec. 28, 2019	Dec. 26, 2020	Dec. 28, 2019
Reclassification of hedge gain (loss) from accumulated OCI into income
Cost of goods sold	$ (502.4)	$ (661.6)	$ (1,035.3)	$ (1,826.8)
Other income (expense), net	1.6	2.9	5.5	(2.9)
Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, before Tax	(52.8)	(15.0)	(105.0)	22.9
Designated as Hedging Instrument [Member] \| Net Investment Hedging [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Excluded Component, Gain (Loss), Recognized in Earnings	2.9	4.7	8.5	14.5
Designated as Hedging Instrument [Member] \| Foreign Exchange Forward [Member] \| Cash Flow Hedging [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, before Tax	(2.4)	(2.4)	(9.0)	13.2
Designated as Hedging Instrument [Member] \| Reclassification out of Accumulated Other Comprehensive Income (Loss) [Member] \| Foreign Exchange Forward [Member] \| Cash Flow Hedging [Member]
Reclassification of hedge gain (loss) from accumulated OCI into income
Cost of goods sold	5.2	7.1	11.7	17.7
Other income (expense), net	0.0	(0.1)	(0.3)	0.3
Effective portion [Member] \| Designated as Hedging Instrument [Member] \| Net Investment Hedging [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, before Tax	(35.7)	(14.7)	(60.0)	2.4
Portion excluded from assessment of hedge effectiveness [Member] \| Designated as Hedging Instrument [Member] \| Net Investment Hedging [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, before Tax	(14.7)	2.1	(36.0)	7.3
Derivative, Excluded Component, Gain (Loss), Recognized in Earnings	$ 2.9	$ 4.7	$ 8.5	$ 14.5

The aggregate cost of goods produced and sold and services rendered during the reporting period.

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