Annual report pursuant to Section 13 and 15(d)

Note 10 - Stockholders' Equity (Tables)

v3.22.4
Note 10 - Stockholders' Equity (Tables)
12 Months Ended
Dec. 31, 2022
Notes Tables  
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]
   

Foreign Currency Translation Adjustments

   

Unrealized Gains (Losses) on Available-For-Sale Investments

   

Total

 

Balance, December 31, 2021

  $ (474 )   $ (18 )   $ (492 )

Other comprehensive income (loss)

    (514 )     2       (512 )

Balance, December 31, 2022

  $ (988 )   $ (16 )   $ (1,004 )