RESTRUCTURING CHARGES - Restructuring and Related Charges by Segment (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2022	Dec. 31, 2021
RGGA Program
Restructuring Cost and Reserve [Line Items]
Charges incurred during period	$ 8.1
Cumulative charges incurred	110.0	$ 101.9
Total Restructuring Charges
Restructuring Cost and Reserve [Line Items]
Charges incurred during period	4.3
Total Restructuring Charges | RGGA Program
Restructuring Cost and Reserve [Line Items]
Charges incurred during period	4.8
Cumulative charges incurred	81.4	$ 76.6
Total Restructuring Charges | RGGA Program | Operating segments
Restructuring Cost and Reserve [Line Items]
Charges incurred during period	4.8
Cumulative charges incurred	81.4
Total Restructuring Charges | RGGA Program | Operating segments | Revlon
Restructuring Cost and Reserve [Line Items]
Charges incurred during period	1.7
Cumulative charges incurred	29.7
Total Restructuring Charges | RGGA Program | Operating segments | Elizabeth Arden
Restructuring Cost and Reserve [Line Items]
Charges incurred during period	1.6
Cumulative charges incurred	20.6
Total Restructuring Charges | RGGA Program | Operating segments | Portfolio
Restructuring Cost and Reserve [Line Items]
Charges incurred during period	1.0
Cumulative charges incurred	19.0
Total Restructuring Charges | RGGA Program | Operating segments | Fragrance
Restructuring Cost and Reserve [Line Items]
Charges incurred during period	0.5
Cumulative charges incurred	$ 12.1