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Other Operating Credits and Charges, Net (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Other Operating Credits And Charges, Net [Abstract]    
Standard and Extended Product Warranty Accrual, Period Increase (Decrease) $ 3.4 $ 0.0
Other operating credits and charges, net $ 3.4 $ 0.0