Total Equity (Reclassifications out of Accumulated Other Comprehensive Income (Loss)) (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 31, 2013	Sep. 27, 2013	Jun. 28, 2013	Mar. 29, 2013	Dec. 31, 2012	Sep. 28, 2012	Jun. 29, 2012	Mar. 30, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Cost of Sales									$ 5,717.5	$ 5,434.6	$ 5,213.9
Total	13.8	5.7	8.2	(45.8)	(15.7)	(22.9)	17.7	24.9	(18.1)	4.0	54.5
Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Total									18.9
Reclassification out of Accumulated Other Comprehensive Income [Member] | Change in Fair Value of Derivatives [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Cost of Sales									0.7
Total									0.7
Reclassification out of Accumulated Other Comprehensive Income [Member] | Amortization of Defined Pension Items [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Prior service cost									1.7
Net loss									16.5
Total									$ 18.2