Summary of Significant Accounting Policies - Schedule of Earnings Per Share, Basic and Diluted (Details) - USD ($)	3 Months Ended
	Apr. 30, 2019	Apr. 30, 2018
Accounting Policies [Abstract]
Net income attributable to common stockholders	$ 355,666	$ 324,001
Effect of dilutive securities:
Diluted net income	$ 335,666	$ 324,001
Weighted average common shares outstanding - basic	31,866,240	31,780,111
Series A Preferred
Options	108,854	212,229
Warrants	123,332	2,663,059
Weighted average common shares outstanding and assumed conversion - diluted	32,098,426	34,655,399
Basic net income per common share	$ 0.01	$ 0.01
Diluted net income per common share	$ 0.01	$ 0.01
(a) - Anti-dilutive securities excluded:	3,106,167	3,079,001