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Earnings Per Share (Tables)
 12 Months Ended
Dec. 31, 2011
Earnings Per Share  
Computation of basic and diluted earnings per share

 

 

Years ended December 31,
  2011   2010   2009  

Numerator:

                    

Net earnings (loss) attributable to the Company

   $ (510 ) $ (47 ) $ 162  

Net earnings attributable to participating securities

                 (1 )
               

Numerator for basic earnings per share—income available to common share owners

   $ (510 ) $ (47 ) $ 161  
               

Denominator (in thousands):

                    

Denominator for basic earnings per share—weighted average shares outstanding

     163,691     164,271     167,687  

Effect of dilutive securities:

                    

Stock options and other

           2,807     2,853  
               

Denominator for diluted earnings per share—adjusted weighted average shares

     163,691     167,078     170,540  
               

Basic earnings per share:

                    

Earnings from continuing operations

   $ (3.12 ) $ 1.57   $ 0.65  

Earnings from discontinued operations

           0.14     0.31  

Gain (loss) on disposal of discontinued operations

     0.01     (2.00 )      
               

Net earnings (loss)

   $ (3.11 ) $ (0.29 ) $ 0.96  
               

Diluted earnings per share:

                    

Earnings from continuing operations

   $ (3.12 ) $ 1.55   $ 0.65  

Earnings from discontinued operations

           0.14     0.30  

Gain (loss) on disposal of discontinued operations

     0.01     (1.97 )      
               

Net earnings (loss)

   $ (3.11 ) $ (0.28 ) $ 0.95