Summary of Significant Accounting Policies - Schedule of Property and Equipment Estimated Useful Lives (Details)	9 Months Ended
	Oct. 31, 2020
Machinery and Equipment [Member] | Minimum [Member]
Property and equipment estimated useful lives	2 years
Machinery and Equipment [Member] | Maximum [Member]
Property and equipment estimated useful lives	7 years
Furniture and Fixtures [Member]
Property and equipment estimated useful lives	3 years
Leasehold Improvements [Member]
Property and equipment estimated useful lives	0 years	[1]

[1] Amortized on a straight-line basis over the term of the lease or the estimated useful lives, whichever period is shorter.