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Note 16 - Shares Outstanding and Earnings Per Share
12 Months Ended
Dec. 31, 2012
Earnings Per Share [Text Block]
16.   Shares Outstanding and Earnings Per Share:

Earnings per share have been calculated based on the weighted average number of shares outstanding as set forth below:

   
For the years ended December 31,
 
   
2012
   
2011
   
2010
 
(in thousands, except per share data)
                 
                         
Weighted average basic shares outstanding
    10,989       10,937       10,905  
Assumed exercise of stock options and issuance of stock awards
    6       14       13  
Weighted average diluted shares outstanding
    10,995       10,951       10,918  
                         
Net income
  $ 2,277     $ 24,970     $ 2,132  
                         
Basic earnings per share
  $ 0.21     $ 2.28     $ 0.20  
Diluted earnings per share
  $ 0.21     $ 2.28     $ 0.20  
                         
Anti-dilutive securities outstanding
    194       61       101