Financial Instruments (Details) - USD ($) $ in Millions	Apr. 01, 2017	Apr. 02, 2016
Notional Amounts of Derivative Financial Instruments
Notional amount of hedges	$ 2,099.5	$ 2,512.7
Derivative Assets
Derivative assets, fair value	32.6	22.4
Derivative Liabilities
Derivative liabilities, fair value	21.7	59.4
Designated [Member]
Notional Amounts of Derivative Financial Instruments
Notional amount of hedges	1,724.4	1,971.9
Derivative Assets
Derivative assets, fair value	27.3	3.1
Derivative Liabilities
Derivative liabilities, fair value	13.1	55.9
Designated [Member] \| Foreign Exchange Forward [Member]
Notional Amounts of Derivative Financial Instruments
Notional amount of hedges	533.2	741.6
Derivative Liabilities
Foreign Currency Cash Flow Hedge Liability at Fair Value		22.9
Designated [Member] \| Foreign Exchange Forward [Member] \| Prepaid Expenses and Other Current Assets [Member]
Derivative Assets
Foreign Currency Cash Flow Hedge Asset at Fair Value	17.7	1.1
Designated [Member] \| Foreign Exchange Forward [Member] \| Accrued expenses and other [Member]
Derivative Liabilities
Foreign Currency Cash Flow Hedge Liability at Fair Value	3.7	22.4
Designated [Member] \| Foreign Exchange Forward [Member] \| Other Noncurrent Liabilities [Member]
Derivative Liabilities
Foreign Currency Cash Flow Hedge Liability at Fair Value		0.5
Designated [Member] \| Interest Rate Swaps [Member]
Notional Amounts of Derivative Financial Instruments
Notional amount of hedges	600.0	600.0
Derivative Assets
Interest Rate Fair Value Hedge Asset at Fair Value	0.0
Designated [Member] \| Interest Rate Swaps [Member] \| Other Noncurrent Assets [Member]
Derivative Assets
Interest Rate Fair Value Hedge Asset at Fair Value		2.0
Designated [Member] \| Interest Rate Swaps [Member] \| Other Noncurrent Liabilities [Member]
Derivative Liabilities
Interest Rate Fair Value Hedge Liability at Fair Value	9.4	1.5
Designated [Member] \| Cross Currency Interest Rate Contracts [Member]
Notional Amounts of Derivative Financial Instruments
Notional amount of hedges	591.2	630.3
Derivative Assets
Derivative Instruments in Hedges, Net Investment in Foreign Operations, Assets, Fair Value		0.0
Derivative Liabilities
Derivative Instruments in Hedges, Net Investment in Foreign Operations, Liabilities, Fair Value	0.0
Designated [Member] \| Cross Currency Interest Rate Contracts [Member] \| Other Noncurrent Assets [Member]
Derivative Assets
Derivative Instruments in Hedges, Net Investment in Foreign Operations, Assets, Fair Value	9.6
Designated [Member] \| Cross Currency Interest Rate Contracts [Member] \| Other Noncurrent Liabilities [Member]
Derivative Liabilities
Derivative Instruments in Hedges, Net Investment in Foreign Operations, Liabilities, Fair Value		31.5
Undesignated [Member] \| Foreign Exchange Forward [Member]
Notional Amounts of Derivative Financial Instruments
Notional amount of hedges	375.1	540.8
Derivative Assets
Derivative assets, fair value		19.3
Undesignated [Member] \| Foreign Exchange Forward [Member] \| Prepaid Expenses and Other Current Assets [Member]
Derivative Assets
Derivative assets, fair value	5.3	15.0
Undesignated [Member] \| Foreign Exchange Forward [Member] \| Accrued expenses and other [Member]
Derivative Liabilities
Derivative liabilities, fair value	$ 8.6	3.5
Undesignated [Member] \| Foreign Exchange Forward [Member] \| Other Noncurrent Assets [Member]
Derivative Assets
Derivative assets, fair value		$ 4.3

Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 12
-Section 13
-Sentence Column B

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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 20
-Section 50
-Paragraph 3
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Reference 2: http://www.xbrl.org/2003/role/presentationRef
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Reference 3: http://www.xbrl.org/2003/role/presentationRef
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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Fair value as of the balance sheet date of all foreign currency derivative assets designated as cash flow hedging instruments.

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Fair value of all derivative assets designated as hedges of net investment in foreign operations.

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