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Share-Based Compensation (Tables)
6 Months Ended
Jun. 30, 2014
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]  
Summary of Share-Based Compensation Expense

The Company included the following amounts for share-based compensation expense in the accompanying unaudited condensed consolidated statements of operations for the three and six months ended June 30, 2014 and 2013 (in thousands):

 

     Three Months Ended
June  30,
     Six Months Ended
June  30,
 
       2014          2013          2014         2013    

Cost of net revenues (1)

   $ 11       $ 80       $ (19   $ 56   

Research and development

     210         288         257        579   

Sales and marketing

     143         199         222        403   

General and administrative

     398         373         779        851   
  

 

 

    

 

 

    

 

 

   

 

 

 

Totals

   $ 762       $ 940       $ 1,239      $ 1,889   
  

 

 

    

 

 

    

 

 

   

 

 

 

 

(1) Negative expense resulted from a change in the estimated forfeiture rate during the first quarter of 2014.