INCOME TAXES - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Income Tax Disclosure [Line Items]
Provision (benefit) for income taxes	$ (1.2)	$ (2.8)	$ (1.1)	$ (4.4)
Change in provision for income taxes	1.6		3.3
Revlon Consumer Products Corporation
Income Tax Disclosure [Line Items]
Provision (benefit) for income taxes	$ (0.9)	$ (2.5)	(0.6)	$ (3.8)
Change in provision for income taxes			$ 3.2