RESTRUCTURING INITIATIVES - Restructuring Initiatives by Charge Type (Details) $ in Millions	Jun. 30, 2021 USD ($)
Avon Integration
Restructuring Cost and Reserve [Line Items]
Charges incurred to-date	$ 11.6
Estimated charges to be incurred on approved initiatives	0.0
Total expected charges on approved initiatives	11.6
Avon Integration | Employee-Related Costs
Restructuring Cost and Reserve [Line Items]
Charges incurred to-date	11.4
Estimated charges to be incurred on approved initiatives	0.0
Total expected charges on approved initiatives	11.4
Avon Integration | Inventory/Assets Write-offs
Restructuring Cost and Reserve [Line Items]
Charges incurred to-date	0.0
Estimated charges to be incurred on approved initiatives	0.0
Total expected charges on approved initiatives	0.0
Avon Integration | Contract Terminations/Other
Restructuring Cost and Reserve [Line Items]
Charges incurred to-date	0.2
Estimated charges to be incurred on approved initiatives	0.0
Total expected charges on approved initiatives	0.2
Avon Integration | Foreign Currency Translation Adjustment Write-offs
Restructuring Cost and Reserve [Line Items]
Charges incurred to-date	0.0
Estimated charges to be incurred on approved initiatives	0.0
Total expected charges on approved initiatives	0.0
Open Up & Grow
Restructuring Cost and Reserve [Line Items]
Charges incurred to-date	221.5
Estimated charges to be incurred on approved initiatives	2.1
Total expected charges on approved initiatives	223.6
Open Up & Grow | Employee-Related Costs
Restructuring Cost and Reserve [Line Items]
Charges incurred to-date	112.0
Estimated charges to be incurred on approved initiatives	0.0
Total expected charges on approved initiatives	112.0
Open Up & Grow | Inventory/Assets Write-offs
Restructuring Cost and Reserve [Line Items]
Charges incurred to-date	106.6
Estimated charges to be incurred on approved initiatives	0.0
Total expected charges on approved initiatives	106.6
Open Up & Grow | Contract Terminations/Other
Restructuring Cost and Reserve [Line Items]
Charges incurred to-date	13.8
Estimated charges to be incurred on approved initiatives	2.1
Total expected charges on approved initiatives	15.9
Open Up & Grow | Foreign Currency Translation Adjustment Write-offs
Restructuring Cost and Reserve [Line Items]
Charges incurred to-date	(10.9)
Estimated charges to be incurred on approved initiatives	0.0
Total expected charges on approved initiatives	$ (10.9)