EQUITY INVESTMENTS - Schedule of Significant Unobservable Inputs used in Level 3 Valuation (Details) - Wella Company $ in Millions	Dec. 31, 2023 USD ($)	Jun. 30, 2023 USD ($)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value	$ 1,077.0	$ 1,060.0
Fair Value, Inputs, Level 3
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value	$ 1,077.0
Fair Value, Inputs, Level 3 | Discounted cash flows | Discount rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Unobservable input percentage	0.1045
Fair Value, Inputs, Level 3 | Discounted cash flows | Growth rate | Minimum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Unobservable input percentage	0.018
Fair Value, Inputs, Level 3 | Discounted cash flows | Growth rate | Maximum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Unobservable input percentage	0.092
Fair Value, Inputs, Level 3 | Market multiple | Revenue multiple | Minimum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Unobservable input percentage	2.1
Fair Value, Inputs, Level 3 | Market multiple | Revenue multiple | Maximum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Unobservable input percentage	2.3
Fair Value, Inputs, Level 3 | Market multiple | EBITDA multiple | Minimum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Unobservable input percentage	10.4
Fair Value, Inputs, Level 3 | Market multiple | EBITDA multiple | Maximum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Unobservable input percentage	13.9