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Discontinued Operations (Tables)
9 Months Ended
Sep. 30, 2012
Discontinued Operations [Abstract]  
Results of operations from discontinued operations

The results of operations from discontinued operations for the three and nine months ended September 30, 2012 and 2011 are set forth below (in thousands):

 

                                 
    Three Months Ended September 30,     Nine Months Ended September 30,  
    2012     2011     2012     2011  

Revenue:

                               

Grant

  $ 0     $ 0     $ 0     $ 0  

Collaborative

    0       0       0       (23
   

 

 

   

 

 

   

 

 

   

 

 

 

Total revenue

    0       0       0     (23
   

 

 

   

 

 

   

 

 

   

 

 

 

Operating expenses:

                               

Research and development

    0       (10     0       (29

Selling, general and administrative

    23       34       49       (31
   

 

 

   

 

 

   

 

 

   

 

 

 

Total operating expenses

    23       24       49       (60
   

 

 

   

 

 

   

 

 

   

 

 

 

Net income (loss) from discontinued operations

  $ (23   $ (24   $ (49   $ 37