Comprehensive Income (Details 2) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Oct. 03, 2015	Sep. 27, 2014	Oct. 03, 2015	Sep. 27, 2014
Amounts reclassified from Accumulated other comprehensive loss
Cost of products sold	$ (1,062.2)	$ (1,158.9)	$ (3,258.6)	$ (3,489.4)
Interest Expense	14.7	15.4	45.3	46.4
Income from continuing operations before taxes	116.1	99.1	317.4	263.0
Provision for income taxes	(34.8)	(38.2)	(99.5)	(85.5)
Income from continuing operations	81.3	60.9	217.9	177.5
Amounts Reclassified from Accumulated other comprehensive loss
Amounts reclassified from Accumulated other comprehensive loss
Income from continuing operations	(4.1)	(4.1)	(15.8)	(13.2)
Cash Flow Hedges | Amounts Reclassified from Accumulated other comprehensive loss
Amounts reclassified from Accumulated other comprehensive loss
Income from continuing operations before taxes	1.2	(0.2)	1.7	(1.5)
Provision for income taxes	(0.2)	0.2	(0.3)	0.4
Income from continuing operations	1.0		1.4	(1.1)
Cash Flow Hedges | Amounts Reclassified from Accumulated other comprehensive loss | Foreign exchange contracts
Amounts reclassified from Accumulated other comprehensive loss
Cost of products sold	1.4	(0.2)	2.7	(1.7)
Cash Flow Hedges | Amounts Reclassified from Accumulated other comprehensive loss | Commodity contracts
Amounts reclassified from Accumulated other comprehensive loss
Cost of products sold	(0.1)		(0.9)	0.2
Cash Flow Hedges | Amounts Reclassified from Accumulated other comprehensive loss | Interest Rate Contracts
Amounts reclassified from Accumulated other comprehensive loss
Interest Expense	0.1		0.1
Pension and Other Postretirement Benefits | Amounts Reclassified from Accumulated other comprehensive loss
Amounts reclassified from Accumulated other comprehensive loss
Pension and other postretirement benefits	(7.5)	(5.7)	(26.3)	(17.6)
Provision for income taxes	2.4	1.6	9.1	5.5
Income from continuing operations	$ (5.1)	$ (4.1)	$ (17.2)	$ (12.1)