STOCK-BASED COMPENSATION - Schedule of Stock-based Compensation Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation expense (recorded in general and administrative)	$ 2,316	$ 1,334	$ 3,254
Less: Income tax benefit	0	0	0
Total stock-based compensation expense, net of tax	$ 2,316	$ 1,334	$ 3,254
Federal statutory tax rate, valuation allowance	0.00%	0.00%	0.00%
Share-Based Payment Arrangement, Option And Stock Appreciation Rights (SARs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation expense (recorded in general and administrative)	$ 1,352	$ (241)	$ 456
RSUs & PSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation expense (recorded in general and administrative)	$ 964	$ 1,575	$ 2,798