Debt, Interest Rate Swap Arrangements (Details) - USD ($) $ in Millions	Jul. 01, 2017	Dec. 31, 2016
Debt Instrument [Line Items]
Notional Amount Of Derivatives	$ 6,680.0	$ 6,700.0
Senior Notes [Member] \| 4.50% Senior Notes Due 2021 [Member] \| Interest Rate Swaps [Member]
Debt Instrument [Line Items]
Notional Amount Of Derivatives	$ 1,000.0
Interest Rate Swap, Pay Rate Spread above One-month LIBOR	3.442%
Interest Rate Swap, Pay Rate at Period End	4.4925%
Interest Rate Swap, Fixed Receive Rate	4.50%
Senior Notes [Member] \| 3.60% Senior Notes Due 2021 [Member] \| Interest Rate Swaps [Member]
Debt Instrument [Line Items]
Notional Amount Of Derivatives	$ 1,100.0
Interest Rate Swap, Pay Rate Spread above One-month LIBOR	2.515%
Interest Rate Swap, Pay Rate at Period End	3.6739%
Interest Rate Swap, Fixed Receive Rate	3.60%
Senior Notes [Member] \| 3.00% Senior Notes Due 2023 [Member] \| Interest Rate Swaps [Member]
Debt Instrument [Line Items]
Notional Amount Of Derivatives	$ 1,000.0
Interest Rate Swap, Pay Rate Spread above One-month LIBOR	1.764%
Interest Rate Swap, Pay Rate at Period End	2.9229%
Interest Rate Swap, Fixed Receive Rate	3.00%

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

+ Details

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Definition

The percentage points added to the reference rate to compute the variable rate on the interest rate derivative.

+ References

No definition available.

+ Details

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- Definition

Fixed interest rate related to the interest rate derivative.

+ References

No definition available.

+ Details

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- Definition

Variable interest rate in effect as of the balance sheet date related to the interest rate derivative.

+ References

No definition available.

+ Details

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