Quarterly report pursuant to Section 13 or 15(d)

Accounts payable and accrued expenses (Details) - Schedule of accounts payable and accrued expenses

v3.20.4
Accounts payable and accrued expenses (Details) - Schedule of accounts payable and accrued expenses - USD ($)
$ in Thousands
Dec. 31, 2020
Jun. 30, 2020
Schedule of accounts payable and accrued expenses [Abstract]    
Accounts payable $ 936 $ 2,135
Accrued salaries and benefits 2,336 2,478
Accrued professional fees 95 193
Accrued utilities 228 138
Accrued interest 146 137
Accrued goods received not invoiced 792 396
Other accrued expenses 37 422
Totals $ 4,570 $ 5,899