Income Taxes (Deferred Tax Asset (Liability)) (Details) - USD ($) $ in Millions	Dec. 30, 2017	Dec. 31, 2016
Income Tax Disclosure [Abstract]
Accrued Employee Benefits	$ 53.4	$ 75.1
Bad Debt Allowances	2.3	2.7
Warranty Accruals	3.1	5.5
Inventory	12.9	21.3
Accrued Liabilities, Deferred Tax Liabilities	(5.3)
Accrued Liabilities, Deferred Tax Assets		9.2
Derivative Instruments, Liabilities	(4.3)
Derivative Instruments, Assets		25.9
Tax Loss Carryforward	12.9	12.4
Valuation Allowance	(5.9)	(6.8)
Other	1.2	5.0
Deferred Tax Assets	70.3	150.3
Property Related	(26.2)	(31.4)
Intangible Items	(150.9)	(194.2)
Deferred Tax Liabilities	(177.1)	(225.6)
Net Deferred Tax Liability	$ (106.8)	$ (75.3)