Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Fair Value Measurement (Tables)

v3.23.2
Note 5 - Fair Value Measurement (Tables)
6 Months Ended
Jun. 30, 2023
Notes Tables  
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
   

Total

   

Level 1

   

Level 2

   

Level 3

 

June 30, 2023

                               

Liabilities

                               

Warrant liabilities

  $ 107     $     $     $ 107  

December 31, 2022

                               

Liabilities

                               

Warrant liabilities

  $ 233     $     $     $ 233  
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
   

Warrant Liabilities

 

Balance at December 31, 2022

  $ 233  

Net gain on revaluation of warrants issued

    (126 )

Balance at June 30, 2023

  $ 107