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Goodwill and Other Intangible Assets, Net
3 Months Ended
Mar. 31, 2013
Goodwill and Other Intangible Assets, Net [Abstract]  
Goodwill and Other Intangible Assets, Net
3.   Goodwill and Other Intangible Assets, Net

The components of goodwill and other intangible assets, net at March 31, 2013 and December 31, 2012 were as follows (in thousands):

 

                 
    March 31,
2013
    December 31,
2012
 

Goodwill

  $ 440,926     $ 440,709  

Intangible assets:

               

Client lists

    166,516       168,699  

Other intangible assets

    8,478       9,644  
   

 

 

   

 

 

 

Total intangible assets

    174,994       178,343  
   

 

 

   

 

 

 

Total goodwill and intangibles assets

    615,920       619,052  

Accumulated amortization:

               

Client lists

    (63,957     (62,115

Other intangible assets

    (4,863     (5,718
   

 

 

   

 

 

 

Total accumulated amortization

    (68,820     (67,833
   

 

 

   

 

 

 

Goodwill and other intangible assets, net

  $ 547,100     $ 551,219