BUSINESS COMBINATIONS - Additional Information (Details) - USD ($)		3 Months Ended		9 Months Ended
	Sep. 07, 2016	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Jun. 30, 2017	Mar. 31, 2017	Aug. 04, 2016
Business Acquisition [Line Items]
Acquisition and integration costs		$ 12,700,000	$ 33,500,000	$ 40,200,000	$ 39,500,000
6.25% Senior Notes
Business Acquisition [Line Items]
Stated interest rate		6.25%		6.25%
Revlon Consumer Products Corporation | 2016 Term Loan
Business Acquisition [Line Items]
Debt term	7 years			7 years
Maximum borrowing capacity	$ 1,800,000,000.0
Revlon Consumer Products Corporation | 2016 Revolving Credit Facility
Business Acquisition [Line Items]
Debt term	5 years			5 years
Proceeds from lines of credit	$ 35,000,000
Revlon Consumer Products Corporation | 6.25% Senior Notes
Business Acquisition [Line Items]
Aggregate principal amount								$ 450,000,000.0
Stated interest rate		6.25%		6.25%		6.25%		6.25%
Revolving credit facility | Revlon Consumer Products Corporation | 2016 Revolving Credit Facility
Business Acquisition [Line Items]
Maximum borrowing capacity	400,000,000.0	$ 400,000,000		$ 400,000,000
Elizabeth Arden
Business Acquisition [Line Items]
Cash consideration	1,034,300,000
Acquisition and integration costs				38,100,000
Acquisition costs				800,000
Integration costs				37,300,000
Deferred tax liability related to acquired intangible assets							$ 54,800,000
Total acquired intangible assets	321,400,000	$ 321,400,000		$ 321,400,000
Tax basis of intangible assets	148,600,000
Elizabeth Arden | Revlon Consumer Products Corporation
Business Acquisition [Line Items]
Acquisition, consideration transferred, cash on hand	$ 126,700,000