Quarterly report pursuant to Section 13 or 15(d)

Stock Based Compensation (Tables)

v2.4.0.8
Stock Based Compensation (Tables)
3 Months Ended
Mar. 31, 2014
Stock Based Compensation [Abstract]  
Summarization of stock-based compensation
The following table summarizes stock-based compensation for the three months ended March 31, 2014 and 2013:
 
Three months ended
March 31,
 
 
2014
 
2013
 
Research and development
 
$
5,000
   
$
9,000
 
Selling, general and administrative
   
59,000
     
68,000
 
Stock-based compensation expense
   included in operating expense
 
$
64,000
   
$
77,000