Annual report pursuant to Section 13 and 15(d)

Accounts Payable and Accrued Expenses - Schedule of Accounts Payable and Accrued Expenses (Details)

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Accounts Payable and Accrued Expenses - Schedule of Accounts Payable and Accrued Expenses (Details) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Payables and Accruals [Abstract]    
Accounts payable $ 1,511 $ 616
Accrued compensation 83 78
Accrued other expenses 405 386
Total accounts payable and accrued expenses $ 1,999 $ 1,080