Post-effective amendment to a registration statement that is not immediately effective upon filing

Income Taxes - Schedule of Loss Before Income Taxes (Detail)

v3.3.1.900
Income Taxes - Schedule of Loss Before Income Taxes (Detail) - USD ($)
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Income Tax Disclosure [Abstract]    
Domestic $ (7,563,300) $ (1,235,446)
Foreign (6,291,475) (8,614,536)
Loss before income taxes $ (13,854,775) $ (9,849,982)