XML 76 R64.htm IDEA: XBRL DOCUMENT v3.21.2
BORROWINGS (Details)
$ in Thousands
12 Months Ended
Apr. 12, 2020
USD ($)
Jun. 30, 2021
USD ($)
Jun. 30, 2020
USD ($)
BORROWINGS (Details) [Line Items]      
Credit facility with a one-year maturity for working capital   $ 1,000  
Amended credit agreement expiration date   May 31, 2022  
Line of Credit Facility, Collateral   collateralized by approximately $1 million at June 30, 2021, included in restricted cash on the balance sheet, held in deposit in a money market account at the financial institution that provided the credit facility  
Debt Instrument, Face Amount $ 442    
Notes Payable, Current   $ 0 $ 442
Gain (Loss) on Extinguishment of Debt   $ 444 $ 0
Maximum [Member]      
BORROWINGS (Details) [Line Items]      
Number of Employees 25