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Note 14 - Earnings Per Share (Tables)
3 Months Ended
Sep. 30, 2022
Notes Tables  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
  

Three months ended

 
  

September 30,

 
  

2022

  

2021

 

Weighted average shares outstanding for basic calculation

  25,458   25,375 

Dilutive effect of stock options and other share-based awards

  102   76 

Weighted average shares outstanding adjusted for dilution calculation

  25,560   25,451