RESTRUCTURING INITIATIVES - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020	May 31, 2020
Restructuring Cost and Reserve [Line Items]
Restructuring and related activities, return to growth period						3 years
Restructuring charges and other costs	$ 2.6	$ 10.9	$ 51.0	$ 16.1
Avon Integration
Restructuring Cost and Reserve [Line Items]
Restructuring charges and other costs	3.1	11.1	13.0	12.7
Employee-related liabilities	1.7		1.7		$ 0.7
Open Up & Grow
Restructuring Cost and Reserve [Line Items]
Restructuring charges and other costs	(0.4)	0.7	38.6	7.6
Transformation Plan
Restructuring Cost and Reserve [Line Items]
Restructuring charges and other costs	(0.1)	$ (0.9)	(0.6)	$ (4.2)
Employee-related liabilities	$ 1.5		$ 1.5		$ 3.5