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Note 2 - Earnings Per Share (Tables)
9 Months Ended
Sep. 30, 2023
Notes Tables  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
   

Three Months Ended

   

Nine Months Ended

 
   

September 30,

   

September 30,

 
   

2023

   

2022

   

2023

   

2022

 

Net income available to common stockholders

  $ 2,369     $ 3,221     $ 7,314     $ 7,056  

Basic and diluted weighted average common shares outstanding

    12,578,494       13,060,266       12,655,305       13,142,584  

Basic and diluted earnings per common share

  $ 0.19     $ 0.25     $ 0.58     $ 0.54