Discontinued Operations Balance Sheet - Discontinued Operations (Details) - USD ($) $ in Millions	Dec. 31, 2018	Dec. 31, 2017
Discontinued Operations and Disposal Groups [Abstract]
Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net		$ 165.3
Disposal Group, including Discontinued Operations, Income Taxes Receivable		4.9
Disposal Group, Including Discontinued Operation, Inventory		237.9
Disposal Group, Including Discontinued Operation, Property, Plant and Equipment		577.6
Disposal Group, Including Discontinued Operation, Goodwill		571.5
Disposal Group, Including Discontinued Operation, Other Assets		97.0
Disposal Group, Including Discontinued Operation, Assets	$ 0.0	1,654.2
Disposal Group, Including Discontinued Operation, Accounts Payable		56.0
Disposal Group, Including Discontinued Operation, Accrued Liabilities		118.0
Disposal Group, including Discontinued Operations, Recourse Debt		0.5
Disposal Group, Including Discontinued Operation, Deferred Tax Liabilities		14.8
Disposal Group, Including Discontinued Operation, Other Liabilities		9.1
Disposal Group, Including Discontinued Operation, Liabilities	$ 0.0	$ 198.4