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Outstanding Shares and Earnings Per Share (Tables)
12 Months Ended
Dec. 31, 2020
Outstanding Shares and Earnings Per Share [Abstract]  
Earnings Per Share
Basic and diluted earnings per share for the years ended December 31 were computed as follows:

 
(in thousands, except per share amounts)
 
   
2020
   
2019
   
2018
 
Basic earnings per share:
                 
Net income
 
$
12,161
   
$
14,721
   
$
12,551
 
                         
Weighted average common shares outstanding
   
13,462,764
     
13,414,705
     
13,382,484
 
                         
Basic earnings per share
 
$
0.90
   
$
1.10
   
$
0.94
 
                         
Diluted earnings per share:
                       
Net income
 
$
12,161
   
$
14,721
   
$
12,551
 
                         
Weighted average common shares outstanding
   
13,462,764
     
13,414,705
     
13,382,484
 
                         
Effect of dilutive shares
   
120,080
     
164,978
     
185,103
 
                         
Adjusted weighted average common shares outstanding
   
13,582,844
     
13,579,683
     
13,567,587
 
                         
Diluted earnings per share
 
$
0.90
   
$
1.08
   
$
0.93