Income Taxes (Deferred Tax Assets) (Details) - USD ($)	12 Months Ended
	Feb. 28, 2017	Feb. 29, 2016
Deferred tax assets:
NOL carryforwards	$ 379,326
Depreciation	(80,545)	29,725
Reserves and accrued expenses	202,471	160,027
Stock compensation	645,673	564,626
Other	75,728
Valuation allowance	(1,222,653)	(140,655)
Net deferred tax assets	0	613,716
Net change in the total valuation allowance	1,081,998	17,460
Valuation allowance for deferred tax assets	$ 1,222,653	$ 140,655