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Property and Equipment
6 Months Ended
Jun. 30, 2012
Property and Equipment [Abstract]  
PROPERTY AND EQUIPMENT

5. PROPERTY AND EQUIPMENT

 

                 
    June 30,
2012
    December 31,
2011
 
    (In thousands)  
     

Computer equipment and purchased software

  $ 3,733     $ 3,696  

Machinery and equipment

    654       882  

Furniture and fixtures

    546       533  

Leasehold improvements

    858       837  
   

 

 

   

 

 

 
     

Total

    5,791       5,948  

Less accumulated depreciation

    (4,271     (4,211
   

 

 

   

 

 

 
     

Property and equipment, net

  $ 1,520     $ 1,737