Supplemental Guarantor Condensed Financial Information (Intercompany Cash And Non-Cash Transactions) (Details) (Parent Company [Member], USD $) In Millions, unless otherwise specified	9 Months Ended	12 Months Ended
	Sep. 26, 2014	Dec. 31, 2013
Parent Company [Member]
Related Party [Roll Forward]
Beginning Balance	$ 1,305.5	$ 1,566.7
Deferred tax	0	7.1
Equity based awards	10.8	11.7
Foreign currency and other	0	0
Cash transactions	(41.4)	(280.0)
Ending Balance	$ 1,274.9	$ 1,305.5