XML 20 R15.htm IDEA: XBRL DOCUMENT  v2.3.0.11
Property And Equipment, Net
 6 Months Ended
Jun. 30, 2011
Property And Equipment, Net  
Property And Equipment, Net

8. Property and Equipment, Net

Property and equipment, net is comprised of the following (in thousands):

 

     December 31,     June 30,
2011 		 
     2009     2010    
                 (unaudited)  

Computer equipment and software

    $ 67      $ 399      $ 1,079   

Furniture and fixtures

      —        220        268   

Leasehold improvements

      —        56        79   

Work-in-progress

      —        53        41   
  

 

 

    

 

 

    

 

 

  
     67        728        1,467   

Less: Accumulated depreciation and amortization

      (23 )      (105 )      (244 ) 
  

 

 

    

 

 

    

 

 

  

Total property and equipment, net

    $ 44      $ 623      $ 1,223   
  

 

 

    

 

 

    

 

 

  

Depreciation expense was $5,000, $18,000 and $82,000 during the period from inception through December 31, 2008 and the years ended December 31, 2009 and 2010, respectively. Depreciation expense was $16,000 and $139,000 during the six months ended June 30, 2010 and 2011, respectively (unaudited).