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Share-Based Compensation (Tables)
3 Months Ended
Mar. 31, 2014
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]  
Summary of Share-Based Compensation Awards

The Company included the following amounts for share-based compensation awards in the accompanying unaudited condensed consolidated statements of operations for the three months ended March 31, 2014 and 2013 (in thousands):

 

     Three Months Ended
March 31,
 
     2014     2013  

Cost of net revenues (1)

   $ (30   $ (24

Research and development

     47        291   

Sales and marketing

     79        204   

General and administrative

     381        478   
  

 

 

   

 

 

 

Totals

   $ 477      $ 949   
  

 

 

   

 

 

 

 

(1) Negative expense resulted from change in the estimated forfeiture rates during the first quarters of 2014 and 2013.