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Note 4 - Earnings Per Share.
3 Months Ended
Mar. 31, 2012
Earnings Per Share [Text Block]
Note 4.  Earnings per Share.

The computations of basic and diluted earnings per share from continuing operations are as follows:

   
Quarter Ended
 
   
March 31,
 2012
   
March 31,
2011
           
Net income from continuing operations attributable to shareholders
  $ 1,876     $ 701  
Amounts allocated to participating securities (nonvested shares and units) (i)
    141       43  
Net income from continuing operations attributable to common shareholders
  $ 1,735     $ 658  
                 
Basic weighted average common shares(ii)
    16,916,304       16,711,938  
Potential dilutive securities(iii)
    3,004       20,874  
Diluted weighted average common shares
    16,919,308       16,732,812  
                 
Earnings per share from continuing operations attributable to common shareholders
               
        Basic
  $ 0.10     $ 0.04  
        Diluted
  $ 0.10     $ 0.04  

(i)  
Participating securities include 1,199,661 and 1,088,644 nonvested restricted shares for the quarters ended March 31, 2012 and 2011, respectively as well as 174,000 and 0 restricted share units for the quarters ended March 31, 2012 and 2011, respectively.

(ii)  
Under the two-class method, basic weighted average common shares exclude outstanding nonvested participating securities consisting of restricted share awards of 1,199,661 and 1,088,644 for the quarters ended March 31, 2012 and 2011, respectively.

(iii)  
Anti-dilutive shares related to stock options totaled 28,000 and 10,000 for the quarters ended March 31, 2012 and 2011, respectively.