XML 96 R81.htm IDEA: XBRL DOCUMENT v3.8.0.1
Income Taxes - Deferred Tax Assets (Liabilities) (Details) - USD ($)
$ in Millions
Dec. 31, 2017
Dec. 31, 2016
Deferred Tax Assets    
Receivable allowances $ 0.4 $ 0.2
Reserves and accruals 3.8 3.9
Inventory and other assets 0.7 2.3
Postretirement and other employee benefits 15.9 20.0
Net operating loss and tax credit carryforwards 94.1 104.8
Deferred Tax Assets, Goodwill and Intangible Assets 73.6 76.6
Other 4.7 0.1
Deferred income tax assets 193.2 207.9
Less: Valuation allowance (182.5) (194.8)
Net deferred income tax assets 10.7 13.1
Deferred Tax Liabilities    
Net fixed assets (40.5) (34.4)
Deferred Tax Liabilities, Investment in Noncontrolled Affiliates (9.8) (4.1)
Deferred Tax Liabilities, Derivatives 1.3 0.0
Other (0.4) (0.7)
Net deferred income tax liabilities (52.0) (39.2)
Total net deferred income tax liabilities $ (41.3) $ (26.1)