Quarterly report pursuant to Section 13 or 15(d)

OPERATING LEASES - Additional Information (Details)

v3.20.4
OPERATING LEASES - Additional Information (Details)
3 Months Ended 6 Months Ended
Oct. 28, 2020
USD ($)
ft²
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Jun. 30, 2020
USD ($)
OPERATING LEASES            
Cash paid for amounts included in measurement of operating lease liabilities   $ 65,000 $ 68,000 $ 134,000 $ 136,000  
Lease space | ft² 5,000          
Average monthly rent       139,000 $ 136,000  
Lease and rental expense $ 8,700          
Option to extend the lease false          
Discount rate 6.00%          
Renewal term 40 months          
Right-of-use assets, net $ 300,000 547,000   547,000   $ 383,000
Operating lease liability $ 300,000 $ 597,000   $ 597,000   $ 410,000