Private Placement Investment - Schedule of Series A Preferred Stock Activity (Details) (USD $)	12 Months Ended
	Jan. 31, 2015	Jan. 31, 2014	Jan. 31, 2013
Increase (Decrease) in Shares of Temporaty Equity [Roll Forward]
Conversion of Preferred Stock to Common Stock	(1,050,000)
Increase (Decrease) in Temporary Equity [Roll Forward]
Conversion of Preferred Stock to Common Stock	$ 0	$ (3,150,000)	$ 0
Accretion of Preferred Stock discount	(47,552)	(4,327)	(111,583)
Series A Preferred Stock
Increase (Decrease) in Shares of Temporaty Equity [Roll Forward]
Beginning Balance (in shares)	2,949,995	3,999,995	0
Issuance from private placement, at redemption value (in shares)			2,416,785
Issuance of shares at redemption value for conversion of notes payable (in shares)			1,583,210
Conversion of Preferred Stock to Common Stock		(1,050,000)
Period End Balance (in shares)	2,949,995	2,949,995	3,999,995
Increase (Decrease) in Temporary Equity [Roll Forward]
Beginning Balance	5,599,668	7,765,716	0
Issuance from private placement, at redemption value			7,250,355
Discount related to warrants			(704,209)	[1]
Discount related to beneficial conversion feature			(2,685,973)
Discount related to issuance cost			(1,020,135)
Issuance of shares at redemption value for conversion of notes payable			4,749,630
Conversion of Preferred Stock to Common Stock		(3,150,000)
Accretion of Preferred Stock discount	1,038,310		176,048
Valuation adjustment		(196,952)
Period End Balance	6,637,978	5,599,668	7,765,716
Private Placement | Series A Preferred Stock
Increase (Decrease) in Temporary Equity [Roll Forward]
Accretion of Preferred Stock discount	$ 1,038,000	$ 1,180,904	$ 176,000

[1] The discount related to warrants represents the difference between the redemption value of the Series A Preferred Stock, issued in conjunction with the private placement, and its allocated proceeds.