v3.26.1
Note 9 - Stockholders' Equity (Tables)
6 Months Ended
Jun. 30, 2026
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, 2025

 $(774) $(10) $(784)

Other comprehensive income (loss)

  16   (7)  9 

Balance, March 31, 2026

  (758)  (17)  (775)

Other comprehensive income

  39   8   47 

Balance, June 30, 2026

 $(719) $(9) $(728)