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Property and Equipment
9 Months Ended
Sep. 30, 2012
Property and Equipment [Abstract]  
Property and Equipment

Note 5. Property and Equipment

Property and equipment consisted of the following:

 

                 
    September 30,     December 31,  
    2012     2011  
    (in thousands)  

Land and land interests

  $ 26,223     $ 18,134  

Buildings and leasehold improvements

    137,495       109,077  

Equipment and other

    318,184       310,186  
   

 

 

   

 

 

 
      481,902       437,397  

Accumulated depreciation

    (284,432     (263,584
   

 

 

   

 

 

 

Property and equipment, net

  $ 197,470     $ 173,813  
   

 

 

   

 

 

 

Depreciation expense for the three months ended September 30, 2012 and 2011 was $8.4 million and $7.4 million, respectively, and for the nine months ended September 30, 2012 and 2011 was $23.1 million and $21.3 million, respectively.