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Subsequent Event (Details Textual) (USD $)
1 Months Ended 6 Months Ended
Aug. 01, 2012
Jun. 30, 2012
Aug. 02, 2012
Feb. 29, 2004
Subsequent Event (Textual) [Abstract]        
Percentage fees of total gross proceeds to registered direct offering     8.00%  
Subsequent Event (Additional Textual) [Abstract]        
Placement agent agreement fee equal to gross proceeds in offering in percent     6.50%  
Future milestone payments       $ 2,500,000
Public offering expenses reimbursement     15,000  
Aggregate gross proceeds     950,000  
Net Proceeds from sale of common stock and warrants 750,000      
Initial Public Offer Closing Date     Aug. 08, 2011  
Proceeds from private placement offering   $ 950,000    
Maximum [Member]
       
Subsequent Event (Textual) [Abstract]        
Class of warrants or rights period class of warrant or right exercisable   6 years    
Minimum [Member]
       
Subsequent Event (Textual) [Abstract]        
Class of warrants or rights period class of warrant or right exercisable   6 months    
Warrant [Member]
       
Subsequent Event (Textual) [Abstract]        
Share issued upon conversion of warrant   0.75    
IPO [Member]
       
Subsequent Event (Textual) [Abstract]        
Warrants to purchase shares, Total     1,827,449  
Aggregate Common Stock Sold     2,436,599  
Purchase price per unit of common stock   0.391    
Exercise price per share   0.46    
Private placement [Member]
       
Subsequent Event (Textual) [Abstract]        
Aggregate Common Stock Sold     2,436,599