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INCOME TAXES (Details)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2017
USD ($)
Jun. 30, 2017
USD ($)
Income Tax Disclosure [Abstract]    
Effective tax rate (percentage) 12.60% 24.20%
Effective income tax rate continuing operations excluding discrete items (percentage) 12.40% 31.70%
Unrecognized tax benefits $ 1.0 $ 1.0
Unrecognized tax benefits that would impact effective tax rate $ 5.5 5.5
Gross increase to current year unrecognized tax benefits related to federal and state tax issues   $ 0.6