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Note 13 - Earnings Per Share (Tables)
3 Months Ended
Sep. 30, 2021
Notes Tables  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
  

Three Months Ended

 
  

September 30,

 
  

2021

  

2020

 

Basic - Average shares outstanding

  12,023   12,228 

Dilutive effect of unvested, restricted stock awards

  126   53 

Diluted - Average shares outstanding

  12,149   12,281