Quarterly report pursuant to Section 13 or 15(d)

Related Party Transactions - Additional Information (Detail)

v3.3.0.814
Related Party Transactions - Additional Information (Detail) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Related Party Transaction [Line Items]        
Cash paid to Intrexon Corporation $ 120,214 $ 8,093 $ 165,969 $ 474,837
Accounts payable and accrued expenses $ 250,413 $ 2,535 $ 250,413 $ 2,535
Intrexon [Member]        
Related Party Transaction [Line Items]        
Percentage of outstanding common stock 24.00% 24.00% 24.00% 24.00%