PRODUCTS CORPORATION AND SUBSIDIARIES GUARANTOR FINANCIAL INFORMATION - Balance Sheet (Details) - USD ($) $ in Millions	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Assets [Abstract]
Cash and cash equivalents	$ 97.1	$ 104.3
Trade receivables, less allowances for doubtful accounts	352.3	423.4
Inventories, net	462.6	448.4
Property, plant and equipment and Right-of-Use assets, net	352.0	408.6
Deferred income taxes	25.7	175.1
Goodwill	563.7	673.7
Intangible assets, net	430.8	490.7
Other assets	109.1	121.1
Total assets	2,527.7	2,980.6
LIABILITIES AND STOCKHOLDERS’ DEFICIENCY
Short-term borrowings	2.5	2.2
Current portion of long-term debt	217.5	288.0
Accounts payable	203.3	251.8
Accrued expenses and other current liabilities	420.9	414.9
Long-term debt	3,105.0	2,906.2
Stockholder’s (deficiency) equity	(1,862.0)	(1,221.2)	$ (1,056.8)
Total liabilities and stockholder’s (deficiency) equity	2,527.7	2,980.6
Revlon Consumer Products Corporation
Assets [Abstract]
Cash and cash equivalents	97.1	104.3
Trade receivables, less allowances for doubtful accounts	352.3	423.4
Inventories, net	462.6	448.4
Prepaid expenses and other	300.5	292.6
Intercompany receivables	0.0	0.0
Investment in subsidiaries	0.0	0.0
Property, plant and equipment and Right-of-Use assets, net	352.0	408.6
Deferred income taxes	34.1	158.1
Goodwill	563.7	673.7
Intangible assets, net	430.8	490.7
Other assets	109.1	121.1
Total assets	2,702.2	3,120.9
LIABILITIES AND STOCKHOLDERS’ DEFICIENCY
Short-term borrowings	2.5	2.2
Current portion of long-term debt	217.5	288.0
Accounts payable	203.3	251.8
Accrued expenses and other current liabilities	423.2	418.2
Intercompany payables	0.0	0.0
Long-term debt	3,105.0	2,906.2
Other long-term liabilities	453.7	343.9
Total liabilities	4,405.2	4,210.3
Stockholder’s (deficiency) equity	(1,703.0)	(1,089.4)	$ (933.1)
Total liabilities and stockholder’s (deficiency) equity	2,702.2	3,120.9
Revlon Consumer Products Corporation | Eliminations
Assets [Abstract]
Cash and cash equivalents	0.0	0.0
Trade receivables, less allowances for doubtful accounts	0.0	0.0
Inventories, net	0.0	0.0
Prepaid expenses and other	0.0	0.0
Intercompany receivables	(7,755.9)	(6,165.0)
Investment in subsidiaries	(1,655.9)	(1,629.0)
Property, plant and equipment and Right-of-Use assets, net	0.0	0.0
Deferred income taxes	0.0	0.0
Goodwill	0.0	0.0
Intangible assets, net	0.0	0.0
Other assets	0.0	0.0
Total assets	(9,411.8)	(7,794.0)
LIABILITIES AND STOCKHOLDERS’ DEFICIENCY
Short-term borrowings	0.0	0.0
Current portion of long-term debt	0.0	0.0
Accounts payable	0.0	0.0
Accrued expenses and other current liabilities	0.0	0.0
Intercompany payables	(7,755.7)	(6,165.0)
Long-term debt	0.0	0.0
Other long-term liabilities	0.0	0.0
Total liabilities	(7,755.7)	(6,165.0)
Stockholder’s (deficiency) equity	(1,656.1)	(1,629.0)
Total liabilities and stockholder’s (deficiency) equity	(9,411.8)	(7,794.0)
Revlon Consumer Products Corporation | Products Corporation | Reportable Legal Entities
Assets [Abstract]
Cash and cash equivalents	5.5	0.8
Trade receivables, less allowances for doubtful accounts	86.0	95.5
Inventories, net	121.3	131.0
Prepaid expenses and other	220.6	219.7
Intercompany receivables	3,592.2	2,857.7
Investment in subsidiaries	1,653.6	1,598.3
Property, plant and equipment and Right-of-Use assets, net	178.5	208.7
Deferred income taxes	0.0	165.0
Goodwill	48.9	159.9
Intangible assets, net	10.0	13.0
Other assets	67.9	67.8
Total assets	5,984.5	5,517.4
LIABILITIES AND STOCKHOLDERS’ DEFICIENCY
Short-term borrowings	0.0	0.0
Current portion of long-term debt	159.2	287.9
Accounts payable	72.5	108.4
Accrued expenses and other current liabilities	144.1	124.1
Intercompany payables	3,897.1	3,030.3
Long-term debt	3,104.7	2,822.2
Other long-term liabilities	377.3	220.4
Total liabilities	7,754.9	6,593.3
Stockholder’s (deficiency) equity	(1,770.4)	(1,075.9)
Total liabilities and stockholder’s (deficiency) equity	5,984.5	5,517.4
Revlon Consumer Products Corporation | Guarantor Subsidiaries | Reportable Legal Entities
Assets [Abstract]
Cash and cash equivalents	2.5	6.4
Trade receivables, less allowances for doubtful accounts	95.7	92.3
Inventories, net	147.7	151.5
Prepaid expenses and other	24.6	26.4
Intercompany receivables	3,549.6	2,854.6
Investment in subsidiaries	2.3	30.7
Property, plant and equipment and Right-of-Use assets, net	72.1	89.5
Deferred income taxes	10.6	(37.8)
Goodwill	264.0	264.0
Intangible assets, net	187.8	346.9
Other assets	9.3	16.2
Total assets	4,366.2	3,840.7
LIABILITIES AND STOCKHOLDERS’ DEFICIENCY
Short-term borrowings	0.0	0.0
Current portion of long-term debt	0.0	0.0
Accounts payable	48.0	39.9
Accrued expenses and other current liabilities	61.7	70.0
Intercompany payables	3,162.0	2,668.7
Long-term debt	0.0	0.0
Other long-term liabilities	33.8	118.2
Total liabilities	3,305.5	2,896.8
Stockholder’s (deficiency) equity	1,060.7	943.9
Total liabilities and stockholder’s (deficiency) equity	4,366.2	3,840.7
Revlon Consumer Products Corporation | Non-Guarantor Subsidiaries | Reportable Legal Entities
Assets [Abstract]
Cash and cash equivalents	89.1	97.1
Trade receivables, less allowances for doubtful accounts	170.6	235.6
Inventories, net	193.6	165.9
Prepaid expenses and other	55.3	46.5
Intercompany receivables	614.1	452.7
Investment in subsidiaries	0.0	0.0
Property, plant and equipment and Right-of-Use assets, net	101.4	110.4
Deferred income taxes	23.5	30.9
Goodwill	250.8	249.8
Intangible assets, net	233.0	130.8
Other assets	31.9	37.1
Total assets	1,763.3	1,556.8
LIABILITIES AND STOCKHOLDERS’ DEFICIENCY
Short-term borrowings	2.5	2.2
Current portion of long-term debt	58.3	0.1
Accounts payable	82.8	103.5
Accrued expenses and other current liabilities	217.4	224.1
Intercompany payables	696.6	466.0
Long-term debt	0.3	84.0
Other long-term liabilities	42.6	5.3
Total liabilities	1,100.5	885.2
Stockholder’s (deficiency) equity	662.8	671.6
Total liabilities and stockholder’s (deficiency) equity	$ 1,763.3	$ 1,556.8