v3.26.1
Note 3 - Inventories (Tables)
3 Months Ended
Mar. 31, 2026
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
  

March 31, 2026

  

December 31, 2025

 

Raw materials

 $1,840  $2,114 

Finished goods and promotional materials

  7,834   8,009 

Total

 $9,674  $10,123