v3.26.1
Note 4 - Inventory (Tables)
6 Months Ended
Jun. 30, 2026
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
  

June 30,

  

December 31,

 
  

2026

  

2025

 

Finished goods

 $3,724  $5,176 

Work in process

  807   729 

Raw materials

  3,728   3,861 

Total inventory, net

 $8,259  $9,766