v3.26.3
Note 11 - Accrued Liabilities (Tables)
9 Months Ended
Sep. 30, 2026
Notes Tables  
Schedule of Accrued Liabilities [Table Text Block]
  

September 30,

  

December 31,

 
  

2026

  

2025

 
         

Accrued payroll, vacation, and bonuses

 $166  $115 

Accrued audit fees

  93   50 

Other accrued liabilities

  34   - 
  $293  $165