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Note 12 - Earnings Per Common Share (Tables)
9 Months Ended
Sep. 30, 2020
Notes Tables  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
   
Three Months Ended September 30,
   
Nine Months Ended September 30,
 
(In thousands, except per share data)
 
2020
   
2019
   
2020
   
2019
 
Weighted average number of common shares outstanding used in basic earnings per share calculation
   
4,628
     
4,614
     
4,624
     
4,606
 
Net dilutive effect of:
                               
Restricted stock awards and options
   
23
     
28
     
26
     
29
 
Weighted average number of shares outstanding adjusted for effect of dilutive securities
   
4,651
     
4,642
     
4,650
     
4,635
 
Income available to common shareholders
  $
3,101
     
2,076
     
7,177
     
6,557
 
Basic earnings per common share
  $
0.67
     
0.45
     
1.55
     
1.42
 
Diluted earnings per common share
  $
0.67
     
0.45
     
1.54
     
1.41