Annual report pursuant to Section 13 and 15(d)

Schedule II - Valuation and Qualifying Accounts (Details)

v3.8.0.1
Schedule II - Valuation and Qualifying Accounts (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Allowance for Doubtful Accounts [Member]      
Movement in Valuation Allowances and Reserves [Roll Forward]      
Balance at Beginning of Year $ 12.7 $ 13.4 $ 16.2
Charges to Profit and Loss 1.6 (0.6) 3.4
Write-offs (5.8) (2.1) (4.7)
Recoveries 0.1 0.4 0.2
Acquisitions 0.0 1.4 0.0
Other 0.5 0.2 (1.7)
Balance at End of Year 9.1 12.7 13.4
Valuation Allowance of Deferred Tax Assets [Member]      
Movement in Valuation Allowances and Reserves [Roll Forward]      
Balance at Beginning of Year 78.1 70.6 69.0
Charges to Profit and Loss 4.7 2.9 0.7
Write-offs 0.0 0.0 0.0
Recoveries 0.0 0.0 0.0
Other (1.4) 4.6 0.9
Balance at End of Year $ 81.4 $ 78.1 $ 70.6