INCOME TAXES (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2014
Income Tax Disclosure [Abstract]
Effective tax rate (as a percent)	34.30%	38.40%	35.60%	37.20%
Unrecognized tax benefits, which would affect the effective tax rate if recognized	$ 5.1		$ 5.1		$ 4.9