INCOME TAXES - Summary of Benefit (Provision) for Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2022
Current:
Federal	$ (65)	$ 0	$ 0
State	(729)	(92)	(179)
Foreign	0	0	0
Total current	(794)	(92)	(179)
Deferred:
Federal	(248)	(62)	(18)
State	57	(27)	11
Foreign	0	0	0
Total deferred	(191)	(89)	(7)
Total income tax provision	$ (985)	$ (181)	$ (186)