Shipping and Handling Costs (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 26, 2015	Sep. 27, 2014	Sep. 26, 2015	Sep. 27, 2014
Shipping and Handling Costs [Abstract]
Distribution costs	$ 32.7	$ 36.8	$ 103.2	$ 116.8