POST-RETIREMENT BENEFITS (Details) - 401(k) Retirement Savings Plan - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2023 |
|
| Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] | |||
| Monthly employee contributions (as a percent of compensation) | 30.00% | ||
| Monthly matching employer contributions (as a percent of compensation) | 4.00% | ||
| Plan expense | $ 13.6 | $ 13.3 | $ 12.8 |