LEASES (Details) - Lease, Cost - Continuing Operations [Member] - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
LEASES (Details) - Lease, Cost [Line Items]
Operating lease cost	$ 53	$ 53
Short-term lease cost	102	100
Total lease cost	155	153
Operating cash flows from operating leases	53	53
Net operating lease liabilities	$ 0	$ 141
Weighted-average remaining lease term (in years)	9 months 29 days	1 year 9 months 29 days
Weighted-average discount rate	4.11%	4.11%