SEGMENT DATA AND RELATED INFORMATION - Net Sales and Segment Profit (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Segment Reporting Information [Line Items]
Net sales	$ 521.1	$ 477.1	$ 1,463.5	$ 1,277.7
Segment profit	34.1	(9.7)	35.9	(254.7)
Depreciation and amortization			96.8	108.3
Non-Operating items:
Acquisition, integration and divestiture costs	0.6	0.9	1.8	4.2
Loss (gain) on divested assets	0.1	(1.1)	(1.7)	(0.5)
Impairment charges	0.0	0.0	0.0	144.1
Operating income (loss)	34.1	(9.7)	35.9	(254.7)
Interest Expense	63.1	68.7	183.9	178.0
Amortization of debt issuance costs	8.7	7.8	30.7	17.8
Gain (loss) on early extinguishment of debt, net	0.0	(31.2)	0.0	(43.1)
Foreign currency losses (gains), net	9.9	(9.8)	11.5	9.1
Miscellaneous, net	0.1	(2.6)	2.8	13.9
(Loss) income from operations before income taxes	(47.7)	(42.6)	(193.0)	(430.4)
Operating segments
Segment Reporting Information [Line Items]
Net sales	521.1	477.1	1,463.5	1,277.7
Segment profit	82.4	54.5	184.5	128.3
Non-Operating items:
Operating income (loss)	82.4	54.5	184.5	128.3
Segment reconciling items
Segment Reporting Information [Line Items]
Depreciation and amortization	31.2	35.1	96.8	108.3
Non-cash stock compensation expense	3.9	5.1	10.4	8.6
Non-Operating items:
Restructuring and related charges	10.8	4.5	28.0	61.2
Acquisition, integration and divestiture costs	0.6	0.9	1.8	4.2
Loss (gain) on divested assets	0.1	(1.1)	(1.7)	(0.5)
Financial control remediation and sustainability actions and related charges	0.0	0.7	0.4	8.5
Excessive coupon redemptions	0.0	0.0	0.0	4.2
COVID-19 charges	(0.1)	9.7	6.1	35.1
Capital structure and related charges	1.8	9.3	6.8	9.3
Impairment charges	0.0	0.0	0.0	144.1
Revlon
Segment Reporting Information [Line Items]
Net sales	173.0	166.0	521.8	482.8
Revlon | Operating segments
Segment Reporting Information [Line Items]
Net sales	173.0	166.0	521.8	482.8
Segment profit	16.1	13.5	45.3	41.4
Non-Operating items:
Operating income (loss)	16.1	13.5	45.3	41.4
Elizabeth Arden
Segment Reporting Information [Line Items]
Net sales	122.8	106.3	359.7	282.4
Elizabeth Arden | Operating segments
Segment Reporting Information [Line Items]
Net sales	122.8	106.3	359.7	282.4
Segment profit	21.3	3.4	42.1	18.4
Non-Operating items:
Operating income (loss)	21.3	3.4	42.1	18.4
Portfolio
Segment Reporting Information [Line Items]
Net sales	112.7	99.6	307.4	298.1
Portfolio | Operating segments
Segment Reporting Information [Line Items]
Net sales	112.7	99.6	307.4	298.1
Segment profit	22.1	12.2	46.3	33.9
Non-Operating items:
Operating income (loss)	22.1	12.2	46.3	33.9
Fragrance
Segment Reporting Information [Line Items]
Net sales	112.6	105.2	274.6	214.4
Fragrance | Operating segments
Segment Reporting Information [Line Items]
Net sales	112.6	105.2	274.6	214.4
Segment profit	22.9	25.4	50.8	34.6
Non-Operating items:
Operating income (loss)	22.9	25.4	50.8	34.6
Revlon Consumer Products Corporation
Segment Reporting Information [Line Items]
Net sales	521.1	477.1	1,463.5	1,277.7
Segment profit	35.7	(7.7)	40.2	(248.8)
Depreciation and amortization	31.2	35.1	96.8	108.3
Non-cash stock compensation expense	3.9	5.1	10.4	8.6
Non-Operating items:
Acquisition, integration and divestiture costs	0.6	0.9	1.8	4.2
Loss (gain) on divested assets	0.1	(1.1)	(1.7)	(0.5)
Impairment charges	0.0	0.0	0.0	144.1
Operating income (loss)	35.7	(7.7)	40.2	(248.8)
Interest Expense	63.1	68.7	183.9	178.0
Amortization of debt issuance costs	8.7	7.8	30.7	17.8
Gain (loss) on early extinguishment of debt, net	0.0	(31.2)	0.0	(43.1)
Foreign currency losses (gains), net	9.9	(9.8)	11.5	9.1
Miscellaneous, net	0.1	(2.6)	2.8	13.9
(Loss) income from operations before income taxes	(46.1)	(40.6)	(188.7)	(424.5)
Revlon Consumer Products Corporation | Operating segments
Segment Reporting Information [Line Items]
Net sales	521.1	477.1	1,463.5	1,277.7
Segment profit	84.0	56.5	188.8	134.2
Non-Operating items:
Operating income (loss)	84.0	56.5	188.8	134.2
Revlon Consumer Products Corporation | Segment reconciling items
Non-Operating items:
Restructuring and related charges	10.8	4.5	28.0	61.2
Acquisition, integration and divestiture costs	0.6	0.9	1.8	4.2
Loss (gain) on divested assets	0.1	(1.1)	(1.7)	(0.5)
Financial control remediation and sustainability actions and related charges	0.0	0.7	0.4	8.5
Excessive coupon redemptions	0.0	0.0	0.0	4.2
COVID-19 charges	(0.1)	9.7	6.1	35.1
Capital structure and related charges	1.8	9.3	6.8	9.3
Impairment charges	0.0	0.0	0.0	144.1
Revlon Consumer Products Corporation | Revlon | Operating segments
Segment Reporting Information [Line Items]
Net sales	173.0	166.0	521.8	482.8
Segment profit	16.6	14.2	46.8	43.6
Non-Operating items:
Operating income (loss)	16.6	14.2	46.8	43.6
Revlon Consumer Products Corporation | Elizabeth Arden | Operating segments
Segment Reporting Information [Line Items]
Net sales	122.8	106.3	359.7	282.4
Segment profit	21.7	3.8	43.1	19.7
Non-Operating items:
Operating income (loss)	21.7	3.8	43.1	19.7
Revlon Consumer Products Corporation | Portfolio | Operating segments
Segment Reporting Information [Line Items]
Net sales	112.7	99.6	307.4	298.1
Segment profit	22.5	12.6	47.3	35.3
Non-Operating items:
Operating income (loss)	22.5	12.6	47.3	35.3
Revlon Consumer Products Corporation | Fragrance | Operating segments
Segment Reporting Information [Line Items]
Net sales	112.6	105.2	274.6	214.4
Segment profit	23.2	25.9	51.6	35.6
Non-Operating items:
Operating income (loss)	$ 23.2	$ 25.9	$ 51.6	$ 35.6