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Discontinued Operations - Schedule of Income (Loss) (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Discontinued Operations and Disposal Groups [Abstract]    
Sales $ 5.2 $ 80.4
Income (loss) before income tax provision (benefit) $ (2.8) $ 0.5