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Note 6 - Net Income Per Common Share
6 Months Ended
Jun. 30, 2018
Notes to Financial Statements  
Earnings Per Share [Text Block]
6
.
Net
Income Per Common Share
 
Basic net income per common share is determined by dividing net income by the weighted average total number of common shares issued and outstanding. There were
no
dilutive instruments at
June 30, 2018
and
2017.
 
Net income per common share computations were as follows for the periods indicated:
 
   
Three Months Ended
June 30,
   
Six Months Ended
June 30,
 
(In thousands, except per share data)
 
2018
   
2017
   
2018
   
2017
 
                                 
Net income, basic and diluted
  $
5,847
    $
4,482
    $
11,488
    $
7,811
 
                                 
                                 
Average common shares issued and outstanding, basic and diluted
   
7,520
     
7,512
     
7,519
     
7,511
 
                                 
Net income per common share, basic and diluted
  $
.78
    $
.60
    $
1.53
    $
1.04