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Goodwill and Intangible Assets (Tables)
 9 Months Ended
Sep. 30, 2012
Changes In Goodwill

Changes in goodwill, all of which relate to the Aggregates business, by reportable segment and in total are as follows (dollars in thousands):

 

     Three Months Ended September 30, 2012  
     Mideast
Group		      Southeast
Group		      West
Group		     Total  

Balance at beginning of period

    $ 112,823       $ 81,302       $ 424,749      $ 618,874   

Adjustments to purchase price allocations

      —           —           (2,888 )      (2,888 ) 
  

 

 

     

 

 

     

 

 

    

 

 

  

Balance at end of period

    $ 112,823       $ 81,302       $ 421,861      $ 615,986   
  

 

 

     

 

 

     

 

 

    

 

 

  

 

     Nine Months Ended September 30, 2012  
     Mideast
Group		     Southeast
Group		      West
Group		     Total  

Balance at beginning of period

    $ 122,052      $ 72,073       $ 422,546      $ 616,671   

Adjustments to purchase price allocations

      —          —           (685 )      (685 ) 

District reorganization

      (9,229 )      9,229         —          —     
  

 

 

    

 

 

     

 

 

    

 

 

  

Balance at end of period

    $ 112,823      $ 81,302       $ 421,861      $ 615,986