Quarterly report pursuant to Section 13 or 15(d)

LONG-TERM DEBT (Details)

v3.21.2
LONG-TERM DEBT (Details) - USD ($)
$ in Thousands
Sep. 30, 2021
Dec. 31, 2020
Debt Instrument [Line Items]    
Long term debt gross $ 432 $ 2,545
Less current portion - product development loan (281) (298)
Less accrued interest on product development loan - current (151) (160)
Total long-term debt 2,087
P P P Loan [Member]    
Debt Instrument [Line Items]    
Long term debt gross 2,087
Finnish Funding Agency For Technology And Innovation [Member]    
Debt Instrument [Line Items]    
Long term debt gross $ 432 $ 458