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Note 18 - Earnings Per Share
12 Months Ended
Dec. 31, 2018
Notes to Financial Statements  
Earnings Per Share [Text Block]
Note
1
8
. Earnings per Share
 
The following table presents the calculation of basic and diluted earnings per common share for the periods indicated:
 
   
Year Ended December 31,
 
   
2018
   
2017
   
2016
 
(Amounts in thousands, except share and per share data)
 
 
 
 
 
 
 
 
 
 
 
 
Net income
  $
36,340
    $
21,485
    $
25,126
 
                         
Weighted average common shares outstanding, basic
   
16,587,504
     
17,002,116
     
17,319,689
 
Dilutive effect of potential common shares
                       
Stock options
   
62,417
     
52,205
     
34,530
 
Restricted stock
   
16,464
     
23,521
     
11,305
 
Total dilutive effect of potential common shares
   
78,881
     
75,726
     
45,835
 
Weighted average common shares outstanding, diluted
   
16,666,385
     
17,077,842
     
17,365,524
 
                         
Basic earnings per common share
  $
2.19
    $
1.26
    $
1.45
 
Diluted earnings per common share
   
2.18
     
1.26
     
1.45
 
                         
Antidilutive potential common shares
                       
Stock options
   
19
     
64,081
     
107,592
 
Restricted stock
   
2,736
     
3,620
     
3,279
 
Total potential antidilutive shares
   
2,755
     
67,701
     
110,871