v3.26.1
Note 8 - Debt (Tables)
6 Months Ended
Jun. 30, 2026
Notes Tables  
Schedule of Debt [Table Text Block]
  

June 30,

  

December 31,

 
  

2026

  

2025

 

Senior promissory notes

 $-  $6,000,000 

Less: unamortized debt discount

  -   (489,455)

Total senior promissory notes payable, net

 $-  $5,510,545 
         

Senior promissory notes payable, less current portion

  -   5,510,545 

Total senior promissory notes payable, net

 $-  $5,510,545