SHARE-BASED COMPENSATION PLANS (Tables)

9 Months Ended

Mar. 31, 2025

Share-Based Payment Arrangement [Abstract]

Schedule of share-based compensation expense

Share-based compensation expense is recognized on a straight-line basis over the requisite service period. Total share-based compensation is shown in the table below:

	Three Months Ended March 31,				Nine Months Ended March 31,
	2025		2024		2025		2024
Equity plan expense (a)	$	12.6	$	20.2	$	44.7	$	70.3
Liability plan (income) expense	(0.4)		0.3		—		0.1
Fringe expense	—		(0.1)		3.0		3.0
Total share-based compensation expense	$	12.2	$	20.4	$	47.7	$	73.4

(a) Equity plan share-based compensation expense was recorded to additional paid in capital and presented in the Condensed Consolidated Statements of Equity.