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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Fair values of financial assets and liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Jun. 30, 2023
Fair Value of Financial Instruments
Liabilities-Contingent consideration	$ 15,375	$ 21,181
Fair value recurring
Fair Value of Financial Instruments
Assets-Insurance company contracts	49,679	47,181
Liabilities-Convertible debt	4,735	5,369
Liabilities-Contingent consideration	15,375	21,181
Fair value recurring | Level 2
Fair Value of Financial Instruments
Assets-Insurance company contracts	49,679	47,181
Liabilities-Convertible debt	4,735	5,369
Fair value recurring | Level 3
Fair Value of Financial Instruments
Liabilities-Contingent consideration	$ 15,375	$ 21,181

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Amount of liability recognized arising from contingent consideration in a business combination.

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Fair value portion of borrowing which can be exchanged for a specified number of another security at the option of the issuer or the holder, for example, but not limited to, the entity's common stock.

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