Going Concern - Additional Information (Detail) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015	Dec. 31, 2015
Going Concern [Abstract]
Net income (loss)	$ (7,977,752)	$ (4,600,476)	$ (35,554,455)	$ (10,414,022)
Cash flows from operations			(444,595)	$ (2,175,834)
Working capital	138,300,000		138,300,000
Cash	$ 389,003		$ 389,003		$ 473,081