Derivative Instruments and Hedging Activities (Company's Derivative Positions and Their Impact on Company's Operations) (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 30, 2019	Mar. 31, 2018
Fair Value Hedging [Member] | Other expense | Foreign exchange contracts
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain or (loss) recognized in income on derivatives	$ 17.3	$ 15.1
Amount of gain or (loss) recognized in income on related hedged items	(17.3)	(14.7)
Cash Flow Hedging [Member] | Foreign exchange contracts
Derivative Instruments, Gain (Loss) [Line Items]
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, before Tax	(2.8)	(0.9)
Cash Flow Hedging [Member] | Cost of products sold | Foreign exchange contracts
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain or (loss) reclassified from accumulated OCI into income (effective portion)		0.1
Amount Before Tax reclassification from AOCI	(0.5)
Cash Flow Hedging [Member] | Interest expense | Foreign exchange contracts
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain or (loss) recognized in income on derivatives (ineffective portion and amount excluded from effectiveness testing)	0.0	(1.1)
Net Equity Hedging [Member] | Foreign exchange contracts
Derivative Instruments, Gain (Loss) [Line Items]
Other Comprehensive Income (Loss), Net Investment Hedge, Gain (Loss), before Reclassification and Tax	(17.7)	(17.6)
Net Equity Hedging [Member] | Euro Denominated Debt
Derivative Instruments, Gain (Loss) [Line Items]
Other Comprehensive Income (Loss), Net Investment Hedge, Gain (Loss), before Reclassification and Tax	0.8	(4.1)
Net Equity Hedging [Member] | Interest expense | Foreign exchange contracts
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain or (loss) recognized in income on derivatives (ineffective portion and amount excluded from effectiveness testing)	$ 0.0	$ (6.0)