Derivative Instruments and Hedging Activities - Gains (Losses) Regognized Against Earnings (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jul. 02, 2016	Jun. 27, 2015	Jul. 02, 2016	Jun. 27, 2015
Derivative [Line Items]
Amount of Gain/(Loss) Recognized in Income (Ineffective Portion)	$ 0.4	$ 0.1	$ 0.6	$ (0.2)
Other expense, net | Interest rate swap agreements
Derivative [Line Items]
Amount of Gain/(Loss) Recognized in Income (Ineffective Portion)	0.0	0.0	(0.1)	0.0
Other expense, net | Foreign currency forward contracts
Derivative [Line Items]
Amount of Gain/(Loss) Recognized in Income (Ineffective Portion)	0.6	0.0	0.6	0.0
Net sales | Foreign currency forward contracts
Derivative [Line Items]
Amount of Gain/(Loss) Recognized in Income (Ineffective Portion)	(0.1)	0.0	0.1	(0.3)
Cost of sales | Foreign currency forward contracts
Derivative [Line Items]
Amount of Gain/(Loss) Recognized in Income (Ineffective Portion)	$ (0.1)	$ 0.1	$ 0.0	$ 0.1