Segment Information Reconciliation of Operating Profit (Losee) from Segments to Consolidated (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 27, 2015	Jun. 30, 2016	Jun. 27, 2015
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Segment Income (Loss)	$ 291.4	$ 273.5	$ 501.2	$ 472.8
Restructuring and other	(35.9)	(25.5)	(36.6)	(25.5)
Intangible asset amortization expense	(37.6)	(28.0)	(75.2)	(55.6)
inventory step up	0.0	(1.5)	0.0	(1.5)
Equity income of unconsolidated subsidiaries	(1.0)	(0.6)	(1.9)	(1.1)
Operating income	$ 216.9	$ 217.9	$ 387.5	$ 389.1