LEASES (Details) - Lease, Cost $ in Thousands	3 Months Ended	9 Months Ended
	Mar. 31, 2020 USD ($)	Mar. 31, 2020 USD ($)
Lease, Cost [Abstract]
Operating lease cost	$ 13	$ 39
Short-term lease cost	26	76
Total lease cost	39	115
Operating cash flows from operating leases	13	39
Net operating lease liabilities	$ 0	$ 141
Weighted-average remaining lease term (in years)	2 years 29 days	2 years 29 days
Weighted-average discount rate	4.11%	4.11%