Annual report pursuant to Section 13 and 15(d)

Schedule of Accounts Payable and Accrued Expenses (Details)

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Schedule of Accounts Payable and Accrued Expenses (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Payables and Accruals [Abstract]    
Accounts payable $ 578 $ 657
Accrued compensation 104 126
Accrued other expenses 615 297
Total accounts payable and accrued expenses $ 1,297 $ 1,080