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EQUITY AND SHARE-BASED COMPENSATION - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands |  |  |  | 3 Months Ended |
--- | --- | --- | --- | --- | ---
Aug. 06, 2025 | Jul. 31, 2024 | Apr. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024 | Mar. 13, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Dividends declared per common share (in dollars per share) |  |  |  | $ 0.275 | $ 0.2625 |
Payments of dividends |  |  |  | $ 68,220 | $ 69,061 |
Preference shares issued (in shares) |  |  |  | 0 |  |
Purchase of treasury stock (in shares) |  |  |  | 0 | 824,414 |
Purchase of treasury stock |  |  |  | $ 0 | $ 25,000 |
Issuance of treasury stock (in shares) |  |  |  | 196,017 | 60,887 |
Repurchase of common stock, including settlement amount, inclusive of tax |  |  |  | $ 7,600 | $ 2,600 |
Repurchased and retired common stock (in shares) |  |  |  | 3,156,323 | 2,649,131 |
Repurchase and retirement of common stock |  |  |  | $ 102,000 | $ 86,500 |
Stock expected to be repurchased, accrual |  |  |  | $ 25,000 |  |
Treasury Stock, Common |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Purchase of treasury stock (in shares) |  |  |  |  | 824,000 |
Issuance of treasury stock (in shares) |  |  |  | 196,000 | 60,000 |
Long Term Incentive Plan |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Award vesting period (in years) |  |  |  | 3 years |  |
2024 Share Repurchase Plan |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Stock repurchase plan, period in force |  |  | 12 months |  |  |
Stock repurchase plan, authorized amount |  |  | $ 250,000 |  |  |
2025 Share Repurchase Plan |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Stock repurchase plan, period in force |  | 12 months |  |  |  |
Stock repurchase plan, authorized amount |  | $ 300,000 |  |  |  | $ 450,000
Stock repu4rfhase plan, increase in authorized amount |  |  |  |  |  | $ 150,000
2026 Share Repurchase Plan |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Stock repurchase plan, period in force | 12 months |  |  |  |  |
Stock repurchase plan, authorized amount | $ 300,000 |  |  |  |  |
Employee Stock Purchase Plan |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Awards purchase price discount (as a percent) |  |  |  | 15.00% |  |
Common shares eligible for issuance (in shares) |  |  |  | 244,450 | 389,302 |
Cash received from employee stock purchase plan |  |  |  | $ 7,800 | $ 9,900 |
Stock Options (issued under Stock Option Plans) |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Common shares available for issuance (in shares) |  |  |  | 7,575,120 |  |
PSUs | Long Term Incentive Plan |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Award vesting period (in years) |  |  |  | 3 years |  |
Restricted Share Units (issued under LTIP) | Long Term Incentive Plan |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Award vesting period (in years) |  |  |  | 3 years |  |
Restricted Share Units (issued under LTIP) | Other Plans | Minimum |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Award vesting period (in years) |  |  |  | 2 years |  |
Restricted Share Units (issued under LTIP) | Other Plans | Maximum |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Award vesting period (in years) |  |  |  | 4 years |  |

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