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Property and Equipment (Tables)
9 Months Ended
Sep. 30, 2013
Property and Equipment

Property and equipment consisted of the following (in thousands):

 

     At December 31,
2012
    At September 30,
2013
 

Computer and other related equipment

   $ 15,842      $ 17,947   

Purchased and internally developed software

     7,452        7,672   

Furniture and fixtures

     1,242        1,313   

Leasehold improvements

     1,809        1,831   
  

 

 

   

 

 

 
   $ 26,345      $ 28,763   

Less: accumulated depreciation and amortization

     (20,340     (22,796
  

 

 

   

 

 

 

Property and equipment, net

   $ 6,005      $ 5,967