v3.26.3
Note 7 - Inventories (Tables)
9 Months Ended
Sep. 30, 2026
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
  

September 30,

  

December 31,

 
  

2026

  

2025

 
         

Finished goods

 $-  $46 

Total

 $-  $46