Interest Expense Associated with Notes Payable (Detail) - USD ($)	2 Months Ended	12 Months Ended
	Mar. 31, 2014	Mar. 31, 2015	Jan. 31, 2014
Associated of Interest Expense [Line Items]
Interest expense	$ 184,578	$ 1,326,407	$ 679,184
Notes Payable
Associated of Interest Expense [Line Items]
Interest expense	38,260	595,067	68,634
Amortization of loan fees and discount	13,880	288,054	161,091
Interest expense, debt	$ 52,140	$ 883,121	$ 229,725