SEGMENT DATA AND RELATED INFORMATION - Net Sales and Segment Profit (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Segment Reporting Information [Line Items]
Net sales	$ 1,904.3	$ 2,419.6
Segment profit	(226.3)	60.7
Depreciation and amortization	143.3	162.9
Non-Operating items:
Restructuring and related charges	49.7	12.8
Acquisition, integration and divestiture costs	5.0	3.9
(Gain) loss on divested assets	(0.5)	(26.6)
Impairment charges	144.1	0.0
Operating (loss) income	(226.3)	60.7
Interest Expense	243.3	196.6
Amortization of debt issuance costs	26.8	14.6
Gain on early extinguishment of debt	(43.1)	0.0
Foreign currency (gains) losses, net	(6.0)	(1.9)
Miscellaneous, net	12.9	16.4
Loss from continuing operations before income taxes	(460.2)	(165.0)
Operating segments
Segment Reporting Information [Line Items]
Net sales	1,904.3	2,419.6
Segment profit	240.1	266.1
Non-Operating items:
Operating (loss) income	240.1	266.1
Segment reconciling items
Segment Reporting Information [Line Items]
Depreciation and amortization	143.3	162.9
Non-cash stock compensation expense	10.4	8.1
Non-Operating items:
Restructuring and related charges	68.7	30.5
Acquisition, integration and divestiture costs	5.0	3.9
(Gain) loss on divested assets	(0.5)	(26.6)
Financial control remediation and sustainability actions and related charges	9.6	13.4
Excessive coupon redemptions	4.2	13.2
COVID-19 charges	46.3	0.0
Capital structure and related charges	35.3	0.0
Impairment charges	144.1	0.0
Revlon
Segment Reporting Information [Line Items]
Net sales	688.4	958.8
Revlon | Operating segments
Segment Reporting Information [Line Items]
Net sales	688.4	958.8
Segment profit	86.5	101.2
Non-Operating items:
Operating (loss) income	86.5	101.2
Elizabeth Arden
Segment Reporting Information [Line Items]
Net sales	463.5	520.0
Elizabeth Arden | Operating segments
Segment Reporting Information [Line Items]
Net sales	463.5	520.0
Segment profit	39.6	37.6
Non-Operating items:
Operating (loss) income	39.6	37.6
Portfolio
Segment Reporting Information [Line Items]
Net sales	401.3	487.8
Portfolio | Operating segments
Segment Reporting Information [Line Items]
Net sales	401.3	487.8
Segment profit	47.4	45.0
Non-Operating items:
Operating (loss) income	47.4	45.0
Fragrance
Segment Reporting Information [Line Items]
Net sales	351.1	453.0
Fragrance | Operating segments
Segment Reporting Information [Line Items]
Net sales	351.1	453.0
Segment profit	66.6	82.3
Non-Operating items:
Operating (loss) income	66.6	82.3
Revlon Consumer Products Corporation
Segment Reporting Information [Line Items]
Net sales	1,904.3	2,419.6
Segment profit	(219.1)	68.6
Depreciation and amortization	143.3	162.9
Non-cash stock compensation expense	10.4	8.1
Non-Operating items:
Acquisition, integration and divestiture costs	5.0	3.9
(Gain) loss on divested assets	(0.5)	(26.6)
Impairment charges	144.1	0.0
Operating (loss) income	(219.1)	68.6
Interest Expense	243.3	196.6
Amortization of debt issuance costs	26.8	14.6
Gain on early extinguishment of debt	(43.1)	0.0
Foreign currency (gains) losses, net	(6.0)	(1.9)
Miscellaneous, net	12.9	16.4
Loss from continuing operations before income taxes	(453.0)	(157.1)
Revlon Consumer Products Corporation | Operating segments
Segment Reporting Information [Line Items]
Net sales	1,904.3	2,419.6
Segment profit	247.3	274.0
Non-Operating items:
Operating (loss) income	247.3	274.0
Revlon Consumer Products Corporation | Segment reconciling items
Non-Operating items:
Restructuring and related charges	68.7	30.5
Acquisition, integration and divestiture costs	5.0	3.9
(Gain) loss on divested assets	(0.5)	(26.6)
Financial control remediation and sustainability actions and related charges	9.6	13.4
Excessive coupon redemptions	4.2	13.2
COVID-19 charges	46.3	0.0
Capital structure and related charges	35.3	0.0
Impairment charges	144.1	0.0
Revlon Consumer Products Corporation | Revlon | Operating segments
Segment Reporting Information [Line Items]
Net sales	688.4	958.8
Segment profit	89.1	104.3
Non-Operating items:
Operating (loss) income	89.1	104.3
Revlon Consumer Products Corporation | Elizabeth Arden | Operating segments
Segment Reporting Information [Line Items]
Net sales	463.5	520.0
Segment profit	41.4	39.3
Non-Operating items:
Operating (loss) income	41.4	39.3
Revlon Consumer Products Corporation | Portfolio | Operating segments
Segment Reporting Information [Line Items]
Net sales	401.3	487.8
Segment profit	48.9	46.6
Non-Operating items:
Operating (loss) income	48.9	46.6
Revlon Consumer Products Corporation | Fragrance | Operating segments
Segment Reporting Information [Line Items]
Net sales	351.1	453.0
Segment profit	67.9	83.8
Non-Operating items:
Operating (loss) income	$ 67.9	$ 83.8