XML 73 R62.htm IDEA: XBRL DOCUMENT v3.8.0.1
Fair Value of Financial Instruments - Financial assets and liabilities accounted for at fair value on a recurring basis by level within the fair value hierarchy (Details) - Total - Fair value measurement on recurring basis - USD ($)
$ in Millions
Sep. 30, 2017
Dec. 31, 2016
Financial assets and liabilities accounted for at fair value on a recurring basis    
Derivative liabilities, current $ 0.2 $ 1.0
Derivatives assets, current   0.4
Foreign currency exchange contracts    
Financial assets and liabilities accounted for at fair value on a recurring basis    
Derivative liabilities, current 0.2 1.0
Derivatives assets, current   0.2
Commodity contracts    
Financial assets and liabilities accounted for at fair value on a recurring basis    
Derivatives assets, current   0.2
Level 2    
Financial assets and liabilities accounted for at fair value on a recurring basis    
Derivative liabilities, current 0.2 1.0
Derivatives assets, current   0.4
Level 2 | Foreign currency exchange contracts    
Financial assets and liabilities accounted for at fair value on a recurring basis    
Derivative liabilities, current $ 0.2 1.0
Derivatives assets, current   0.2
Level 2 | Commodity contracts    
Financial assets and liabilities accounted for at fair value on a recurring basis    
Derivatives assets, current   $ 0.2