Summary of Significant Accounting Policies - Schedule of Expenses of Slotting Fees, Sales Discounts and Allowances are Accounted as Direct Reduction of Revenues (Details) - USD ($)	3 Months Ended		9 Months Ended
	Oct. 31, 2017	Oct. 31, 2016	Oct. 31, 2017	Oct. 31, 2016
Accounting Policies [Abstract]
Gross Sales			$ 20,055,073	$ 12,976,986
Less: Slotting, Discounts, Allowances			340,983	338,504
Net Sales	$ 7,351,355	$ 4,576,225	$ 19,714,090	$ 12,638,482