Derivative Instruments and Hedging Activities (After-Tax Impact of Changes in Fair Value and Derivatives Designated as Cash) (Details) - Cash Flow Hedging [Member] - Designated as Hedging Instrument [Member] - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Derivative [Line Items]
Gain (Loss) Recognized in Accumulated Other Comprehensive Loss	$ 2.0
Loss Reclassified from Accumulated Other Comprehensive Loss into Income	(1.3)
Cost of Goods, Total [Member] | Foreign Exchange Contract [Member]
Derivative [Line Items]
Gain (Loss) Recognized in Accumulated Other Comprehensive Loss	1.4
Loss Reclassified from Accumulated Other Comprehensive Loss into Income	(0.7)
Interest Expense [Member] | Interest Rate Swap [Member]
Derivative [Line Items]
Gain (Loss) Recognized in Accumulated Other Comprehensive Loss	0.6	$ (3.0)
Loss Reclassified from Accumulated Other Comprehensive Loss into Income	$ (0.6)	$ (0.3)