RESTRUCTURING INITIATIVES - Summary (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	$ 3.3	$ 32.5	$ 5.1	$ 75.7
Avon Integration
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	1.5	0.0	1.5
Open Up & Grow
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	2.0	28.3	6.9	73.4
Transformation Plan
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	(0.2)	4.2	(3.3)	2.2
Other Restructuring Initiatives
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	0.0	0.0	0.0	0.1
Cost of Goods Sold
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	(0.2)	8.6	(0.3)	12.9
Cost of Goods Sold | Manufacturing asset write-offs
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	0.0	6.0	0.0	9.8
Cost of Goods Sold | Inventory write-off
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	(0.2)	2.6	(0.3)	3.1
Selling, General and Administrative Expense
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	3.6	37.1	5.5	86.3
Selling, General and Administrative Expense | Net charges for employee-related costs, including severance benefits
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	0.6	13.4	(1.7)	48.6
Selling, General and Administrative Expense | Implementation costs, primarily related to professional service fees
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	1.2	17.3	0.7	26.0
Selling, General and Administrative Expense | Dual running costs
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	0.7	2.6	1.5	4.5
Selling, General and Administrative Expense | Contract termination and other net benefits
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	0.7	1.4	3.0	4.6
Selling, General and Administrative Expense | Impairment of other assets
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	0.0	2.3	0.7	2.3
Selling, General and Administrative Expense | Accelerated depreciation
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	0.0	0.1	0.4	0.3
Selling, General and Administrative Expense | Variable lease charges
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	0.4	0.0	0.9	0.0
Operating Profit
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	3.4	45.7	5.2	99.2
Other (Expense) Income | (Gain) loss on sale of business / assets
Restructuring Cost and Reserve [Line Items]
CTI restructuring initiatives	$ (0.1)	$ (13.2)	$ (0.1)	$ (23.5)