Segment Information (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Total Sales	$ 1,892.5	$ 1,934.8	$ 2,085.2
Operating Income (Loss)	(63.3)	(77.6)	202.8
Other operating charges and gain loss	(18.0)	(4.0)	(4.0)
unallocated and other than temporary impairment	(118.0)	(118.0)	(93.0)
Income (loss) from continuing operations before income taxes, extraordinary items, noncontrolling interest	(88.7)	(100.6)	218.5
Provision (benefit) for income taxes	(2.7)	(27.2)	41.1
Income (loss) from continuing operations, including portion attributable to noncontrolling interest	(86.0)	(73.4)	177.4
Disclosure on Geographic Areas, Long-Lived Assets in Entity's Country of Domicile	916.0	918.0	940.0
South America
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Total Sales	134.9	150.4	171.5
Operating Income (Loss)	9.8	11.3	20.0
UNITED STATES
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Total Sales	1,511.0	1,465.0	1,611.0
Operating Income (Loss)	84.0	27.0	247.0
Disclosure on Geographic Areas, Long-Lived Assets in Entity's Country of Domicile	506.0	523.0	544.0
CANADA
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Total Sales	248.0	322.0	303.0
Operating Income (Loss)	(47.0)	(17.0)	48.0
Disclosure on Geographic Areas, Long-Lived Assets in Entity's Country of Domicile	360.0	329.0	313.0
South America
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Total Sales	135.0	150.0	172.0
Operating Income (Loss)	10.0	11.0	20.0
Disclosure on Geographic Areas, Long-Lived Assets in Entity's Country of Domicile	50.0	66.0	83.0
Intersegment sales
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Total Sales	$ (1.0)	$ (2.0)	$ (1.0)

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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