General form of registration statement for all companies including face-amount certificate companies

Stock Option Plan (Details)

v2.4.0.8
Stock Option Plan (Details) (Stock Options [Member], USD $)
6 Months Ended 12 Months Ended
Jun. 30, 2013
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Stock Options [Member]
       
Summary of stock option activities        
Number of Units, Beginning balance 2,330,134 273,859 273,859  
Number of Units, Granted   2,056,275     
Number of Units, Ending Balance 2,280,184 2,330,134 273,859 273,859
Weighted Average Exercise Price, Beginning balance $ 0.96 $ 1.29 $ 1.29  
Weighted Average Exercise Price, Granted   $ 0.96     
Weighted Average Exercise Price, Ending Balance $ 0.96 $ 0.96 $ 1.29 $ 1.29
Weighted Average Remaining Contractual Term (in years), Outstanding 8 years 5 months 1 day 8 years 10 months 28 days 5 years 6 months 4 days 5 years 6 months 4 days
Weighted Average Remaining Contractual Term (in years), Granted   8 years 10 months 21 days    
Aggregate Intrinsic Value, Beginning balance $ 685,800        
Aggregate Intrinsic Value, Granted          
Aggregate Intrinsic Value, Ending Balance $ 1,609,035 $ 685,800