ACCRUED EXPENSES AND OTHER - Components of Accrued Expenses and Other (Details) - USD ($) $ in Millions	Jun. 30, 2020	Dec. 31, 2019
Schedule of Accrued Liabilities [Line Items]
Sales returns and allowances	$ 64.6	$ 89.7
Advertising, marketing and promotional costs	69.2	82.8
Taxes	46.9	54.3
Compensation and related benefits	31.3	42.1
Interest	34.8	34.0
Professional services and insurance	19.8	16.3
Short-term lease liability	19.7	14.5
Freight and distribution costs	7.4	13.2
Restructuring reserve	42.6	10.0
Software	3.1	4.0
Other	39.1	54.0
Total	378.5	414.9
Employee Severance and Other Personnel Benefits | Mr. Fabian Garcia
Schedule of Accrued Liabilities [Line Items]
Other		2.3
Revlon Consumer Products Corporation
Schedule of Accrued Liabilities [Line Items]
Taxes	49.9	57.6
Total	$ 381.6	$ 418.2