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Note 8 - Earnings Per Share
3 Months Ended
Apr. 02, 2016
Notes to Financial Statements  
Earnings Per Share [Text Block]
8. Earnings per Share
 
The following table sets forth the computation of basic and diluted earnings per share of April 2, 2016 and March 28, 2015 (in thousands, except per share amounts).
 
   
For the Three Months Ended
 
 
 
April 2, 2016
 
 
March 28, 2015
 
                 
Net income
 
$
19,289
 
  $ 19,995  
                 
Average shares outstanding - Basic
 
 
22,438
 
    22,600  
                 
Net effect of dilutive stock options and restricted share units
 
 
183
 
    181  
                 
Average shares - Diluted
 
 
22,621
 
    22,781  
                 
Net income per share:
               
Basic
 
$
0.86
 
  $ 0.88  
Diluted
 
$
0.85
 
  $ 0.88  
 
Potential shares of common stock relating to stock options excluded from the earnings per share calculation because their effect would be anti-dilutive were 21,888 and 64,520 for the three months ended April 2, 2016
and March 28
, 2015
, respectively.