v3.26.1
Promissory Notes (Tables)
3 Months Ended
Mar. 31, 2026
Debt Disclosure [Abstract]  
Schedule of Components of Net Carrying Amount

The following table presents the components of the net carrying amount of the DNA Note that is from a related party. This is the only note outstanding as of March 31, 2026 (in thousands of dollars):

      
Principal  $1,200 
Less: unamortized debt discount   (128)
Long term debt  $1,072 
Current portion  $1,072 
Schedule of Fair Value Derivative Liability

The schedule below shows the change in the fair value of the derivative liability (in thousands of dollars):

   2026   2025 
Beginning balance (January 1)  $171   $ 
Fair value adjustment   227     
Ending value (March 31)  $398   $ 
Schedule of Interest Expense

  

2026

  

2025

 
Contractual interest expense  $88   $30 
Amortization of debt discount   43    19 
Amortization of debt issuance costs       22 
Interest expense  $131   $71