Financial Instruments (Details) - USD ($) $ in Millions	Dec. 26, 2020	Mar. 28, 2020
Notional Amounts of Derivative Financial Instruments
Notional amount of hedges	$ 1,041.9	$ 1,686.1
Derivative Assets
Derivative Asset, Fair Value	2.9	62.3
Derivative Liabilities
Derivative Liability, Fair Value	60.6	6.9
Designated [Member]
Notional Amounts of Derivative Financial Instruments
Notional amount of hedges	797.8	1,212.6
Derivative Assets
Derivative Asset, Fair Value	2.8	56.0
Derivative Liabilities
Derivative Liability, Fair Value	59.7	4.6
Designated [Member] \| Interest Rate Swap [Member]
Notional Amounts of Derivative Financial Instruments
Notional amount of hedges	0.0	300.0
Derivative Assets
Interest Rate Fair Value Hedge Asset at Fair Value	0.0	0.0
Derivative Liabilities
Interest Rate Fair Value Hedge Liability at Fair Value	0.0
Designated [Member] \| Interest Rate Swap [Member] \| Accrued Expenses and Other Current Liabilities [Member]
Derivative Liabilities
Interest Rate Fair Value Hedge Liability at Fair Value		0.2
Undesignated [Member] \| Foreign Exchange Forward [Member]
Notional Amounts of Derivative Financial Instruments
Notional amount of hedges	244.1	473.5
Undesignated [Member] \| Foreign Exchange Forward [Member] \| Prepaid Expenses and Other Current Assets [Member]
Derivative Assets
Derivative Asset, Fair Value	0.1	6.3
Undesignated [Member] \| Foreign Exchange Forward [Member] \| Accrued Expenses and Other Current Liabilities [Member]
Derivative Liabilities
Derivative Liability, Fair Value	0.9	2.3
Cash Flow Hedging [Member] \| Designated [Member] \| Foreign Exchange Forward [Member]
Notional Amounts of Derivative Financial Instruments
Notional amount of hedges	50.1	229.0
Cash Flow Hedging [Member] \| Designated [Member] \| Foreign Exchange Forward [Member] \| Prepaid Expenses and Other Current Assets [Member]
Derivative Assets
Foreign Currency Cash Flow Hedge Asset at Fair Value	0.1	7.4
Cash Flow Hedging [Member] \| Designated [Member] \| Foreign Exchange Forward [Member] \| Accrued Expenses and Other Current Liabilities [Member]
Derivative Liabilities
Foreign Currency Cash Flow Hedge Liability at Fair Value	2.4	0.4
Net Investment Hedging [Member] \| Designated [Member]
Notional Amounts of Derivative Financial Instruments
Notional amount of hedges	747.7	683.6
Net Investment Hedging [Member] \| Designated [Member] \| Other Noncurrent Assets [Member]
Derivative Assets
Derivative Instruments in Hedges, Net Investment in Foreign Operations, Assets, Fair Value	2.7	48.6
Net Investment Hedging [Member] \| Designated [Member] \| Accrued Expenses and Other Current Liabilities [Member]
Derivative Liabilities
Derivative Instruments in Hedges, Net Investment in Foreign Operations, Liabilities, Fair Value		$ 4.0
Net Investment Hedging [Member] \| Designated [Member] \| Other Noncurrent Liabilities [Member]
Derivative Liabilities
Derivative Instruments in Hedges, Net Investment in Foreign Operations, Liabilities, Fair Value	$ 57.3

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