BUSINESS COMBINATIONS - Additional Information (Details) - CBBeauty Group - USD ($) $ in Millions		48 Months Ended
	Apr. 21, 2015	Apr. 21, 2019
Business Acquisition [Line Items]
Business Acquisition, Effective Date of Acquisition	Apr. 21, 2015
Payments to Acquire Businesses, Gross	$ 49.3
Business Combination, Percentage Of Consideration Paid	70.00%
Payment To Acquire Business, Initial Payment	$ 34.6
Business Combination, Period of Remaining Payment	4 years
Scenario, Forecast
Business Acquisition [Line Items]
Other Payments to Acquire Businesses		$ 14.7