Annual report pursuant to Section 13 and 15(d)

Deferred Revenue - Schedule of Deferred Revenue (Detail)

v3.3.1.900
Deferred Revenue - Schedule of Deferred Revenue (Detail)
Dec. 31, 2015
USD ($)
Deferred Revenue Disclosure [Abstract]  
Deferred revenue $ 1,851,618
Deferred revenue, current (1,591,358)
Deferred revenue, non-current $ 260,260