v3.26.1
Note 7 - Accrued and Other Current Liabilities (Tables)
6 Months Ended
Jun. 30, 2026
Notes Tables  
Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]
  

June 30,

2026

  

December 31,

2025

 
         

Accrued and other current liabilities:

        

Refund liability (see Note 8)

 $5,768  $5,509 

Professional services

  4,387   4,462 

Employee costs

  266   496 

Accrued research and development expense

  538   311 

Accrued Dura acquisition cost due post-closing

  16   557 

Other accrued expense

  73   2 

Total accrued and other current liabilities

 $11,048  $11,337