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Note 4 - Earnings Per Share (Tables)
9 Months Ended
Sep. 30, 2022
Notes Tables  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
  

Three Months Ended

  

Nine Months Ended

 

(Dollars in thousands, except share data)

 

September 30,

  

September 30,

 
  

2022

  

2021

  

2022

  

2021

 

Basic

                

Net income

 $5,813  $5,749  $16,956  $17,029 
                 

Weighted average common shares outstanding

  7,507,538   7,621,423   7,500,877   7,730,135 
                 

Basic earnings per common shares

 $0.77  $0.75  $2.26  $2.20 
                 

Diluted

                

Net income

 $5,813  $5,749  $16,956  $17,029 
                 

Weighted average common shares outstanding

  7,507,538   7,621,423   7,500,877   7,730,135 

Plus dilutive stock options and restricted stock units

  12,820   12,644   17,279   13,766 
                 

Weighted average common shares outstanding and potentially dilutive shares

  7,520,358   7,634,067   7,518,156   7,743,901 
                 

Diluted earnings per common share

 $0.77  $0.75  $2.26  $2.20