INCOME TAXES - Rollforward of Unrecognized Tax Benefits (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Rollforward of unrecognized tax benefits
Balance at beginning of period	$ 22,173	$ 13,858
Additions based on tax positions related to the current year	10	8,636
Reductions based on tax positions of prior years	(663)
Additions based on tax positions of prior years		81
Reductions on tax positions related to the expiration of the statute of limitations	(127)	(402)
Balance at end of period	$ 21,393	$ 22,173