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Property and Equipment
9 Months Ended
Sep. 30, 2013
Property and Equipment

(7) 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   
  

 

 

   

 

 

 

The Company has capitalized certain costs of internally developed software for internal use. The estimated useful life of costs capitalized is evaluated for each specific project. Amortization begins in the period in which the software is ready for its intended use. The Company has not capitalized any internally developed costs for the three and nine months ended September 30, 2012 and 2013.

Depreciation and amortization expense, related to property and equipment was approximately $823,000 and $868,000 for the three months ended September 30, 2012 and 2013, respectively, and was $2.3 million and $2.6 million for the nine months ended September 30, 2012 and 2013, respectively.