RESTRUCTURING COSTS - Narrative (Details) - USD ($) $ in Millions		12 Months Ended
	Jul. 01, 2019	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2023
Transformation Plan
Restructuring Cost and Reserve [Line Items]
Restructuring plan term	4 years
Cumulative restructuring costs				$ 214.3
Expected cost remaining				0.0
Restructuring accrual				4.7	$ 10.0
Cash expenditures				3.0
Transformation Plan | Scenario, Forecast
Restructuring Cost and Reserve [Line Items]
Cash expenditures		$ 0.1	$ 4.6
Current Restructuring Actions
Restructuring Cost and Reserve [Line Items]
Cumulative restructuring costs				39.2
Restructuring accrual				$ 37.9	$ 0.0
Current Restructuring Actions | Scenario, Forecast
Restructuring Cost and Reserve [Line Items]
Cash expenditures		$ 12.8	$ 25.1