Quarterly report pursuant to Section 13 or 15(d)

Note 9 - Accrued Expenses (Tables)

v3.23.2
Note 9 - Accrued Expenses (Tables)
6 Months Ended
Jun. 30, 2023
Notes Tables  
Schedule of Accrued Liabilities [Table Text Block]
   

June 30, 2023

   

December 31, 2022

 
                 

Payroll related

  $ 1,134     $ 418  

Property, plant and equipment related

    560       770  

Other

    171       41  

Professional services

    121       51  

Class action settlement

          500  
    $ 1,986     $ 1,780