Stockholders' Deficit - Schedule of Warrants Outstanding and Exercisable (Details) - Warrant [Member] - $ / shares	12 Months Ended
	Jan. 31, 2019	Jan. 31, 2018	Jan. 31, 2017
Range of Exercise Price, lower limit	$ 0.68
Range of Exercise Price, upper limit	$ 2.50
Number of Warrants Outstanding	6,245,331	7,061,399	7,425,865
Weighted Average Remaining Contractual Life (in Years)	1 year 9 months 29 days
Weighted Average Exercise Price, Warrants Outstanding	$ 1.04
Number of Warrants Exercisable	6,245,331	7,061,399	7,425,865
Weighted Average Exercise Price, Warrants Exercisable	$ 1.04	$ 1.06	$ 1.06