Income Taxes (Components Of Net Deferred Tax Asset (Liability)) (Details) (USD $) In Millions, unless otherwise specified	Dec. 28, 2013	Dec. 29, 2012
Income Tax Disclosure [Abstract]
Accrued employee benefits	$ 43.5	$ 43.1
Bad debt reserve	2.6	1.0
Warranty reserve	4.9	5.7
Inventory	7.7	9.3
Accrued liabilities	13.2	11.7
Derivative instruments	5.9	10.7
Deferred Tax Assets, Operating Loss Carryforwards	11.4	11.3
Deferred Tax Assets, Valuation Allowance	(5.9)	(3.0)
Other	1.4	0.2
Deferred tax assets	84.7	90.0
Property related	(41.6)	(39.6)
Intangible items	(136.6)	(133.7)
Deferred tax liabilities	(178.2)	(173.3)
Net deferred tax asset (liability)	$ (93.5)	$ 83.3