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Note 15 - Other Income (Tables)
6 Months Ended
Jun. 30, 2025
Notes Tables  
Schedule of Other Nonoperating Income (Expense) [Table Text Block]
  

Three Months Ended June 30,

  

Six Months Ended June 30,

 
  

2025

  

2024

  

2025

  

2024

 

Interest income

 $178  $611  $432  $985 

Refundable tax credit

     125   87   250 

Foreign currency gains (losses)

  32   (13)  60   16 

Total other income, net

 $210  $723  $579  $1,251