v3.26.1
Note 5 - Stockholders' Equity (Tables)
3 Months Ended
Mar. 31, 2026
Notes Tables  
Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block]
   

Number of

           

Remaining

 
   

Warrants

   

Exercise Price

   

Contractual Life

 
                   

(in years)

 

Warrants outstanding as of December 31, 2025

    405,624     $ 11.00       3.49  

Exercised

    (18,661 )     11.00          

Redeemed/Cancelled

                   

Warrants outstanding as of March 31, 2026

    386,963     $ 11.00       3.24