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Earnings Per Share
9 Months Ended
Sep. 30, 2011
Earnings Per Share [Abstract] 
EARNINGS PER SHARE
13. EARNINGS PER SHARE
Basic earnings (loss) per share has been computed by dividing the net income (loss) applicable to common shareholders by the weighted average number of shares of common stock outstanding during each period. Net income (loss) applicable to common shareholders includes the adjustment for net income or loss attributable to noncontrolling interest. Diluted earnings (loss) per share is computed by including the dilutive effect of common stock that would be issued assuming conversion or exercise of outstanding convertible notes and securities, stock options, stock appreciation rights, and restricted stock units. No such items were included in the computation of diluted loss per share in the nine months ended September 30, 2011 because the Company incurred a loss from operations in this period and the effect of inclusion would have been anti-dilutive.
                                 
    Three Months Ended     Nine Months Ended  
    September 30,     September 30,  
    2011     2010     2011     2010  
    (In thousands)  
Income (loss) for basic earnings per share calculation:
                               
Net income (loss) allocated to common shareholders
  $ 2,389     $ 2,513     $ (23,309 )   $ 237  
 
                       
Weighted average shares outstanding:
                               
Basic weighted average shares outstanding
    13,384       10,849       12,990       10,676  
Effect of restricted stock units, stock options and SARs
    58       62             82  
Effect of convertible notes and securities
                       
 
                       
Diluted weighted average shares outstanding
    13,442       10,911       12,990       10,758  
 
                       
The table below shows the number of shares that were excluded from the calculation of diluted income (loss) per share because their inclusion would be anti-dilutive to the calculation:
                                 
    Three Months Ended     Nine Months Ended  
    September 30,     September 30,  
    2011     2010     2011     2010  
    (In thousands)  
Convertible notes and securities
    1,093       2,943       1,093       2,943  
Restricted stock units, stock options and SARs
    582       649       640       628  
 
                       
Total shares excluded from diluted shares calculation
    1,675       3,592       1,733       3,571