SEGMENT DATA AND RELATED INFORMATION - Net Sales and Segment Profit (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Segment Reporting Information [Line Items]
Net sales	$ 477.1	$ 596.8	$ 1,277.7	$ 1,720.2
Segment profit	(9.7)	16.7	(254.7)	(16.0)
Depreciation and amortization			108.3	124.6
Non-Operating items:
Restructuring and related charges			44.8
Acquisition, integration and divestiture costs	0.9	0.1	4.2	0.7
Gain on divested assets	(1.1)	0.0	(0.5)	0.0
Impairment charges	0.0	0.0	144.1	0.0
Operating (loss) income	(9.7)	16.7	(254.7)	(16.0)
Interest Expense	68.7	50.2	178.0	145.7
Amortization of debt issuance costs	7.8	3.7	17.8	10.4
Gain on early extinguishment of debt	(31.2)	0.0	(43.1)	0.0
Foreign currency (gains) losses, net	(9.8)	7.6	9.1	9.0
Miscellaneous, net	(2.6)	1.7	13.9	7.6
Loss from continuing operations before income taxes	(42.6)	(46.5)	(430.4)	(188.7)
Operating segments
Segment Reporting Information [Line Items]
Net sales	477.1	596.8	1,277.7	1,720.2
Segment profit	54.5	68.4	128.3	154.2
Non-Operating items:
Operating (loss) income	54.5	68.4	128.3	154.2
Segment reconciling items
Segment Reporting Information [Line Items]
Depreciation and amortization	35.1	38.9	108.3	124.6
Non-cash stock compensation expense	5.1	3.9	8.6	7.7
Non-Operating items:
Restructuring and related charges	4.5	5.4	61.2	27.4
Acquisition, integration and divestiture costs	0.9	0.1	4.2	0.7
Gain on divested assets	(1.1)	0.0	(0.5)	0.0
Financial control remediation and sustainability actions and related charges	0.7	3.4	8.5	9.8
Excessive coupon redemptions	0.0	0.0	4.2	0.0
COVID-19 charges	9.7	0.0	35.1	0.0
Capital structure and related charges	9.3	0.0	9.3	0.0
Impairment charges	0.0	0.0	144.1	0.0
Revlon
Segment Reporting Information [Line Items]
Net sales	166.0	217.3	482.8	716.1
Revlon | Operating segments
Segment Reporting Information [Line Items]
Net sales	166.0	217.3	482.8	716.1
Segment profit	13.5	7.3	41.4	58.5
Non-Operating items:
Operating (loss) income	13.5	7.3	41.4	58.5
Elizabeth Arden
Segment Reporting Information [Line Items]
Net sales	106.3	123.2	282.4	352.0
Elizabeth Arden | Operating segments
Segment Reporting Information [Line Items]
Net sales	106.3	123.2	282.4	352.0
Segment profit	3.4	12.5	18.4	17.1
Non-Operating items:
Operating (loss) income	3.4	12.5	18.4	17.1
Portfolio
Segment Reporting Information [Line Items]
Net sales	99.6	118.2	298.1	354.1
Portfolio | Operating segments
Segment Reporting Information [Line Items]
Net sales	99.6	118.2	298.1	354.1
Segment profit	12.2	14.4	33.9	25.0
Non-Operating items:
Operating (loss) income	12.2	14.4	33.9	25.0
Fragrance
Segment Reporting Information [Line Items]
Net sales	105.2	138.1	214.4	298.0
Fragrance | Operating segments
Segment Reporting Information [Line Items]
Net sales	105.2	138.1	214.4	298.0
Segment profit	25.4	34.2	34.6	53.6
Non-Operating items:
Operating (loss) income	25.4	34.2	34.6	53.6
Revlon Consumer Products Corporation
Segment Reporting Information [Line Items]
Net sales	477.1	596.8	1,277.7	1,720.2
Segment profit	(7.7)	18.5	(248.8)	(10.9)
Depreciation and amortization	35.1	38.9	108.3	124.6
Non-cash stock compensation expense	5.1	3.9	8.6	7.7
Non-Operating items:
Acquisition, integration and divestiture costs	0.9	0.1	4.2	0.7
Gain on divested assets	(1.1)	0.0	(0.5)	0.0
Impairment charges	0.0	0.0	144.1	0.0
Operating (loss) income	(7.7)	18.5	(248.8)	(10.9)
Interest Expense	68.7	50.2	178.0	145.7
Amortization of debt issuance costs	7.8	3.7	17.8	10.4
Gain on early extinguishment of debt	(31.2)	0.0	(43.1)	0.0
Foreign currency (gains) losses, net	(9.8)	7.6	9.1	9.0
Miscellaneous, net	(2.6)	1.7	13.9	7.6
Loss from continuing operations before income taxes	(40.6)	(44.7)	(424.5)	(183.6)
Revlon Consumer Products Corporation | Operating segments
Segment Reporting Information [Line Items]
Net sales	477.1	596.8	1,277.7	1,720.2
Segment profit	56.5	70.2	134.2	159.3
Non-Operating items:
Operating (loss) income	56.5	70.2	134.2	159.3
Revlon Consumer Products Corporation | Segment reconciling items
Non-Operating items:
Restructuring and related charges	4.5	5.4	61.2	27.4
Acquisition, integration and divestiture costs	0.9	0.1	4.2	0.7
Gain on divested assets	(1.1)	0.0	(0.5)	0.0
Financial control remediation and sustainability actions and related charges	0.7	3.4	8.5	9.8
Excessive coupon redemptions	0.0	0.0	4.2	0.0
COVID-19 charges	9.7	0.0	35.1	0.0
Capital structure and related charges	9.3	0.0	9.3	0.0
Impairment charges	0.0	0.0	144.1	0.0
Revlon Consumer Products Corporation | Revlon | Operating segments
Segment Reporting Information [Line Items]
Net sales	166.0	217.3	482.8	716.1
Segment profit	14.2	7.9	43.6	60.6
Non-Operating items:
Operating (loss) income	14.2	7.9	43.6	60.6
Revlon Consumer Products Corporation | Elizabeth Arden | Operating segments
Segment Reporting Information [Line Items]
Net sales	106.3	123.2	282.4	352.0
Segment profit	3.8	13.0	19.7	18.2
Non-Operating items:
Operating (loss) income	3.8	13.0	19.7	18.2
Revlon Consumer Products Corporation | Portfolio | Operating segments
Segment Reporting Information [Line Items]
Net sales	99.6	118.2	298.1	354.1
Segment profit	12.6	14.7	35.3	26.0
Non-Operating items:
Operating (loss) income	12.6	14.7	35.3	26.0
Revlon Consumer Products Corporation | Fragrance | Operating segments
Segment Reporting Information [Line Items]
Net sales	105.2	138.1	214.4	298.0
Segment profit	25.9	34.6	35.6	54.5
Non-Operating items:
Operating (loss) income	$ 25.9	$ 34.6	$ 35.6	$ 54.5