RESTRUCTURING CHARGES - Narrative (Details) $ in Millions	1 Months Ended	3 Months Ended	12 Months Ended		17 Months Ended	24 Months Ended
	Mar. 31, 2020 USD ($) job_position	Mar. 31, 2020 USD ($) job_position	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Mar. 31, 2020 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2019 USD ($)
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges		$ 24.8
Payments for restructuring		3.6
2018 Optimization Restructuring Program
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges		0.3
Payments for restructuring					$ 29.1
Restructuring costs recognized to date	$ 39.8	$ 39.8			39.8		$ 39.5
2018 Optimization Restructuring Program | Scenario, Forecast
Restructuring Cost and Reserve [Line Items]
Payments for restructuring				$ 35.0
Revlon 2020 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Expected number of positions eliminated | job_position	1,000
Expected number of current employee positions to be eliminated | job_position	650
Number of open positions eliminated | job_position	350
Number of positions eliminated | job_position		700
Restructuring costs recognized to date	$ 34.4	$ 34.4			$ 34.4
Revlon 2020 Restructuring Plan | Minimum | Scenario, Forecast | Employee Severance, Retention and Other Contractual Termination Benefits
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges				60.0		$ 75.0
Payments for restructuring			$ 40.0	55.0
Revlon 2020 Restructuring Plan | Maximum | Scenario, Forecast | Employee Severance, Retention and Other Contractual Termination Benefits
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges				70.0		$ 85.0
Payments for restructuring			$ 45.0	$ 65.0