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Earnings Per Share
9 Months Ended
Sep. 30, 2011
Earnings Per Share [Abstract] 
Earnings Per Share
Note 6.  Earnings Per Share
 
We compute basic earnings per share based on the weighted average number of common shares issued and outstanding during the relevant periods.  Diluted earnings per share also reflects dilutive potential common shares, including shares issuable under restricted stock grants using the treasury stock method.
 
The calculation of basic and diluted earnings per share is as follows (in thousands except share amounts):
 
   
Three Months Ended September 30,
  
Nine Months Ended September 30,
 
   
2011
  
2010
  
2011
  
2010
 
Numerator
            
Net Income (Loss) – Basic:
            
   $2,850  $(13,823) $29,768  $6,361 
Net Income (Loss)  – Diluted:
                
   $2,850  $(13,823) $29,768  $6,361 
Denominator
                
Weighted Avg Shares of Common Stock Outstanding:
                
Basic
  7,140,752   7,075,659   7,128,810   7,186,335 
Plus:
                
   Effect of dilutive restrictive stock
  49,330   -   36,488   66,553 
Diluted
  7,190,082   7,075,659   7,165,298   7,252,888 
                  
Basic and Diluted Earnings Per Common Share:
                
                  
Basic Earnings per Common Share
 $0.40  $(1.95) $4.18  $0.89 
                  
Diluted Earnings per Common Share
 $0.40  $(1.95) $4.15  $0.88