v3.26.1
Note 5 - Accounts Payable and Accrued Expenses (Tables)
12 Months Ended
Dec. 31, 2025
Notes Tables  
Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]
  

As of December 31,

 
  

2025

  

2024

 

Accounts payable

 $94  $155 

Accrued employee compensation

  181   18 

Accrued contracted services and other

  193   481 

Accounts payable and accrued expenses

 $468  $654