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Note 12 - Debt (Tables)
12 Months Ended
Dec. 31, 2024
Notes Tables  
Schedule of Long-Term Debt Instruments [Table Text Block]
   

December 31,

 
   

2024

   

2023

 

Current:

               

Finance lease obligation, current portion

  $ 1,507     $ 1,327  

Equipment financing obligations, current portion

    481       618  

Working capital line of credit

    500       500  

Current portion of long-term debt and finance lease obligations

  $ 2,488     $ 2,445  

Long-Term:

               

Finance lease obligations

  $ 735     $ 1,852  

Equipment financing obligations

    852       1,333  

Note payable – related party

    9,000       6,500  

Less unamortized debt issuance and modification costs

    (14

)

    (16

)

Long-term debt and finance lease obligations, net of unamortized debt costs

  $ 10,573     $ 9,669  
Schedule of Maturities of Long-Term Debt [Table Text Block]

Next 12 months

  $ 557  

12 to 24 months

    461  

24 to 36 months

    349  

36 to 48 months

    110  

48 to 60 months

    0  

Thereafter

    0  

Total payments

    1,477  

Less imputed interest

    (144

)

Total equipment financing obligations

  $ 1,333