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STOCK REPURCHASE PROGRAM - Summary of Share Repurchase Transactions (Details) - USD ($) shares in Thousands, $ in Thousands | 12 Months Ended
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Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2023
Equity [Abstract] |  |  |
Number of shares of common stock repurchased (in shares) | 3,007 | 3,032 | 5,844
Total cost of repurchases | $ 2,165,635 | $ 1,742,501 | $ 1,329,714

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