ALLOWANCE FOR DOUBTFUL ACCOUNTS RECEIVABLES (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
Sep. 30, 2016 |
Sep. 30, 2015 |
Sep. 30, 2016 |
Sep. 30, 2015 |
Sep. 01, 2016 |
|
| Allowance for Doubtful Accounts [Roll Forward] | |||||
| Balance at beginning of year | $ 6.4 | $ 3.0 | |||
| Provisions charged | $ 1.4 | $ (0.2) | 3.6 | (0.4) | |
| Write-offs, net of recoveries | (0.8) | (0.1) | |||
| Balance at end of period | 9.2 | $ 2.5 | 9.2 | $ 2.5 | |
| Transfer of Financial Assets, Facility Maximum | $ 185.0 | ||||
| Proceeds from Sale and Collection of Receivables | 209.9 | 236.7 | |||
| Continuing Involvement with Derecognized Transferred Financial Assets, Amount Outstanding | $ 85.0 | $ 85.0 | |||