DEBT - Prepayment of the 2019 Term Loan Facility due 2023 (Details) - USD ($) $ in Millions			6 Months Ended
		May 07, 2020	Jun. 30, 2020	Jun. 30, 2019
Debt Instrument [Line Items]
Interest paid	[1]		$ 105.9	$ 94.8
Revlon Consumer Products Corporation
Debt Instrument [Line Items]
Interest paid	[2]		105.9	94.8
2019 Term Loan Facility due 2023
Debt Instrument [Line Items]
Repayments of senior debt			200.0	0.0
2019 Term Loan Facility due 2023 | Revlon Consumer Products Corporation
Debt Instrument [Line Items]
Repayments of senior debt		$ 200.0	$ 200.0	$ 0.0
Interest paid		1.3
Debt issuance costs, prepayment premiums		33.5
Debt issuance costs, lenders fees		10.3
2020 BrandCo Facility due 2025 | Revlon Consumer Products Corporation | Secured debt
Debt Instrument [Line Items]
Debt issuance costs, prepayment premiums		33.5
Debt issuance costs, lenders fees		10.3
Legal Fees		0.3
Other third party fees		2.0
Debt Issuance costs		$ 116.7

[1] See Note 4, "Leases," for supplemental disclosure of non-cash financing and investing activities in relation to the lease liabilities arising from obtaining right-of-use assets following the implementation of the Financial Accounting Standards Board ("FASB"), Accounting Standard Codification ("ASC") Topic 842, Leases.

[2] See Note 4, "Leases," for supplemental disclosure of non-cash financing and investing activities in relation to the lease liabilities arising from obtaining right-of-use assets following the implementation of ASC Topic 842, Leases.