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Note 15 - Net Income Per Share and Common Stock Dividends
12 Months Ended
Dec. 31, 2018
Notes to Financial Statements  
Earnings Per Share [Text Block]
(
15
) Net Income per Share and Common Stock Dividends
 
The following table reflects numerators (net income) and denominators (average shares outstanding) for basic and diluted net income per share computations:
 
(In thousands, except per share data)
 
2018
   
2017
   
2016
 
                         
Net income, basic and diluted
  $
55,517
    $
38,043
    $
41,027
 
                         
Average shares outstanding, basic
   
22,619
     
22,532
     
22,356
 
Effect of dilutive shares
   
325
     
451
     
436
 
                         
Average shares outstanding including dilutive shares
   
22,944
     
22,983
     
22,792
 
                         
Net income per share, basic
  $
2.45
    $
1.69
    $
1.84
 
                         
Net income per share, diluted
  $
2.42
    $
1.66
    $
1.80
 
 
SARs of
146
thousand granted at prices ranging from
$35.90
to
$40.00
were outstanding at
December 31, 2018,
but were
not
included in the computation of diluted EPS because they were antidilutive. They could, however, be dilutive to EPS in the future.