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INCOME TAXES - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands | 12 Months Ended
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Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2023
Income Tax Contingency |  |  |
Deferred tax assets, valuation allowance | $ 310,599 | $ 289,534 |
Undistributed earnings for certain foreign subsidiaries | 185,900 |  |
Undistributed earnings of foreign subsidiaries | 39,000 |  |
Unrecognized tax benefits that would impact the effective tax rate | 244,900 | 244,600 | $ 199,000
Interest and penalties recognized, expenses (benefits) | 9,000 | 8,300 | (20,200)
Income tax penalties and interest accrued | 50,100 | 41,100 |
Amount of unrecorded benefit | $ 22,700 |  |
Minimum |  |  |
Income Tax Contingency |  |  |
Income tax holiday, expiration period | 4 years |  |
Maximum |  |  |
Income Tax Contingency |  |  |
Income tax holiday, expiration period | 7 years |  |
Foreign Capital Loss Carryforwards |  |  |
Income Tax Contingency |  |  |
Capital loss carry-forwards | $ 1,300 |  |
U.S. Federal |  |  |
Income Tax Contingency |  |  |
Operating loss carry-forwards | 3,700 |  |
State |  |  |
Income Tax Contingency |  |  |
Operating loss carry-forwards | 10,000 |  |
Operating loss carryforwards, not subject to expiration | 395,200 |  |
Federal and state credit carry-forwards, valuation allowance | 308,500 |  |
Foreign Tax Authority |  |  |
Income Tax Contingency |  |  |
Operating loss carry-forwards | 174,500 |  |
Income tax holiday, aggregate dollar amount | $ 198,600 | $ 159,400 | $ 161,500
Income tax holiday, income tax benefits per share (in dollars per share) | $ 1.49 | $ 1.19 | $ 1.18

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