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Property and Equipment
3 Months Ended
Mar. 31, 2013
Property and Equipment [Abstract]  
PROPERTY AND EQUIPMENT

5. PROPERTY AND EQUIPMENT

 

                 
    March 31,     December 31,  
    2013     2012  
    (In thousands)  
                 

Computer equipment and purchased software

  $ 3,779     $ 3,748  

Machinery and equipment

    654       654  

Furniture and fixtures

    575       546  

Leasehold improvements

    899       884  
   

 

 

   

 

 

 
     

Total

    5,907       5,832  

Less accumulated depreciation

    (4,714     (4,551
   

 

 

   

 

 

 

Property and equipment, net

  $ 1,193     $ 1,281