Commitments and Contingencies - Schedule of Royalty Minimum Payment by Preceding Agreement Year (Details) - USD ($)	3 Months Ended
	Apr. 30, 2019	Apr. 30, 2018
Minimum Royalty to be Paid	$ 116,466	$ 129,863
Agreement Year 1st and 2nd [Member]
Minimum Royalty to be Paid
Agreement Year 3rd and 4th [Member]
Minimum Royalty to be Paid	50,000
Agreement Year 5th, 6th and 7th [Member]
Minimum Royalty to be Paid	75,000
Agreement Year 8th and 9th [Member]
Minimum Royalty to be Paid	100,000
Agreement Year 10th and Thereafter [Member]
Minimum Royalty to be Paid	$ 125,000