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Selected Quarterly Information (Unaudited)
12 Months Ended
Dec. 31, 2012
Selected Quarterly Information (Unaudited)  
Selected Quarterly Information (Unaudited)

18.   Selected Quarterly Information (Unaudited)

 
  Quarter  
 
  First   Second   Third   Fourth  
 
  (in thousands)
 

2012

                         

Total revenues

  $ 287,871     289,686     293,365     302,883  

Income from continuing operations

    46,837     41,225     52,116     52,350  

Income (loss) from discontinued operations

    550     493     (43,590)  (1)   971  
                   

Net income

  $ 47,387     41,718     8,526     53,321  
                   

Net income per share, basic and diluted:

                         

Income from continuing operations

  $ 0.55     0.48     0.61     0.61  

Income (loss) from discontinued operations

            (0.51)     0.01  
                   

Net income

  $ 0.55     0.48     0.10     0.62  
                   

 

 
  Quarter  
 
  First   Second   Third   Fourth  
 
  (in thousands)
 

2011

                         

Total revenues

  $ 278,435     291,195     280,341     272,561  

Income from continuing operations

    44,369     49,094     39,371     39,371  

Income from discontinued operations

    1,264     876     463     651  
                   

Net income

  $ 45,633     49,970     39,834     40,022  
                   

Net income per share, basic and diluted:

                         

Income from continuing operations

  $ 0.52     0.57     0.46     0.46  

Income from discontinued operations

    0.01     0.01         0.01  
                   

Net income

  $ 0.53     0.58     0.46     0.47  
                   

(1)
Includes a non-cash impairment charge of $42.4 million related to the sale of Legend.