RESTRUCTURING INITIATIVES - Narrative (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Dec. 31, 2020
Restructuring Cost and Reserve [Line Items]
Restructuring charges and other costs	$ 19.5	$ 1.8
Avon Integration
Restructuring Cost and Reserve [Line Items]
Restructuring charges and other costs	6.1	0.0
Employee-related liabilities	3.6		$ 0.7
Open Up & Grow
Restructuring Cost and Reserve [Line Items]
Restructuring charges and other costs	14.2	4.9
Transformation Plan
Restructuring Cost and Reserve [Line Items]
Restructuring charges and other costs	(0.8)	$ (3.1)
Employee-related liabilities	$ 0.5		$ 3.5