Other Financial Information (Property, Plant, And Equipment By Major Classification) (Details) (USD $) In Millions, unless otherwise specified									3 Months Ended
	Mar. 29, 2014	Dec. 28, 2013	Mar. 29, 2014 Land and Improvements [Member]	Dec. 28, 2013 Land and Improvements [Member]	Mar. 29, 2014 Building and Improvements [Member]	Dec. 28, 2013 Building and Improvements [Member]	Mar. 29, 2014 Machinery and Equipment [Member]	Dec. 28, 2013 Machinery and Equipment [Member]	Mar. 29, 2014 Minimum [Member] Land, Buildings and Improvements [Member]	Mar. 29, 2014 Minimum [Member] Machinery and Equipment [Member]	Mar. 29, 2014 Maximum [Member] Land, Buildings and Improvements [Member]	Mar. 29, 2014 Maximum [Member] Machinery and Equipment [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life									3 years	3 years	40 years	15 years
Property, Plant and Equipment	$ 1,126.7	$ 1,097.9	$ 73.1	$ 72.3	$ 244.4	$ 231.1	$ 809.2	$ 794.5
Less: Accumulated Depreciation	(544.0)	(524.5)
Net Property, Plant, and Equipment	$ 582.7	$ 573.4