Quarterly report pursuant to Section 13 or 15(d)

Note 11 - Notes Payable - Schedule of Notes Payable (Details)

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Note 11 - Notes Payable - Schedule of Notes Payable (Details) - USD ($)
$ in Thousands
Jun. 30, 2021
Dec. 31, 2020
Notes payable, current portion $ 0 $ 29
Notes payable, non-current portion 0 303
Paycheck Protection Program, CARES Act [Member]    
Notes payable, current portion 0 29
Notes payable, non-current portion $ 0 $ 303