Fair Value Measurements, Derivative Instruments, Gains & Losses (Details) - USD ($) $ in Millions	1 Months Ended	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2015		Dec. 31, 2014	Dec. 31, 2013
Derivative Instruments, Gain (Loss) [Line Items]
Costs associated with entering into interest rate swap arrangements		$ 7.5
Gain (Loss) in Currency Translation Adjustment on Net Investment Hedge		77.0		$ 21.0
Notional Amount Of Derivatives		6,630.0		3,740.0
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax		(9.0)		0.0	$ 5.8
Foreign Currency Exchange Contracts [Member] | Cost of Sales [Member] | Derivatives Not Designated as Fair Value Hedges [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Effective Portion of Gain (Loss) on Derivative, Net		12.4		14.7
Foreign Currency Exchange Contracts [Member] | Other Expense [Member] | Derivatives Not Designated as Fair Value Hedges [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Effective Portion of Gain (Loss) on Derivative, Net		126.8		129.9
Fair Value Hedging [Member] | Interest Rate Swaps [Member] | Other Expense [Member] | Derivatives Designated as Fair Value Hedges [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Effective Portion of Gain (Loss) on Derivative, Net		34.0		4.2
Ineffective Portion of Gain (Loss) on Derivative, Net		$ (7.4)	[1]	$ 0.9
Cash Flow Hedging [Member] | Interest Rate Swaps [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Debt Instrument, Term		10 years
Notional Amount Of Derivatives		$ 1,000.0
Cash Flow Hedging [Member] | Interest Rate Swaps [Member] | Senior Notes 4.15% Due 2024 [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Ineffective Portion of Gain (Loss) on Derivative, Net	$ 1.0
Debt Instrument, Term					10 years
Notional Amount Of Derivatives	700.0				$ 700.0
Proceeds from Hedge, Financing Activities	11.0
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax	$ 6.0

[1] The ineffective portion of the loss recognized on interest rate swaps during 2015 includes $7.5 million of costs associated with entering into the swap arrangements.