XML 46 R35.htm IDEA: XBRL DOCUMENT v3.7.0.1
Receivables (Details) - USD ($)
$ in Millions
Mar. 31, 2017
Dec. 31, 2016
Receivables [Abstract]    
Trade receivables $ 137.4 $ 96.1
Income tax receivable 2.2 1.7
Other receivables 10.5 11.5
Allowance for doubtful accounts (1.0) (1.0)
Total $ 149.1 $ 108.3