GOODWILL AND INTANGIBLE ASSETS, NET - Changes in Goodwill by Segment (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Mar. 31, 2020	Jun. 30, 2020
Goodwill [Roll Forward]
Beginning Balance		$ 673.7	$ 673.7
Goodwill impairment charge		(99.8)
Ending Balance	$ 562.7		562.7
Operating segments
Goodwill [Roll Forward]
Beginning Balance		673.7	673.7
Foreign currency translation adjustment			0.0
Goodwill impairment charge	(11.2)		(111.0)
Ending Balance	562.7		562.7
Cumulative goodwill impairment charges	(166.2)		(166.2)
Operating segments | Revlon
Goodwill [Roll Forward]
Beginning Balance		264.9	264.9
Foreign currency translation adjustment			0.0
Goodwill impairment charge			0.0
Ending Balance	264.9		264.9
Operating segments | Portfolio
Goodwill [Roll Forward]
Beginning Balance		171.1	171.1
Foreign currency translation adjustment			0.0
Goodwill impairment charge			(83.5)
Ending Balance	87.6		87.6
Operating segments | Elizabeth Arden
Goodwill [Roll Forward]
Beginning Balance		116.9	116.9
Foreign currency translation adjustment			0.0
Goodwill impairment charge			(27.5)
Ending Balance	89.4		89.4
Operating segments | Fragrance
Goodwill [Roll Forward]
Beginning Balance		$ 120.8	120.8
Foreign currency translation adjustment			0.0
Goodwill impairment charge			0.0
Ending Balance	$ 120.8		$ 120.8