v3.26.1
Note 5 - Inventory (Tables)
6 Months Ended
Jun. 30, 2026
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
  

June 30,

  

December 31,

 
  

2026

  

2025

 

Raw materials

 $690  $557 

Semi-finished goods

  5,495   9,431 

Finished goods

  4,848   6,630 

Less: excess and obsolete inventory reserve

  (890)  (1,199)

Inventory, net

 $10,143  $15,419