Stockholders' Deficit - Summary of Option Activity (Details)	6 Months Ended
	Jul. 31, 2019 $ / shares shares
Equity [Abstract]
Options, Outstanding, Beginning balance | shares	649,000
Options, Exercisable, Beginning balance | shares	521,500
Options, Granted | shares	257,500
Options, Exercised | shares
Options, Forfeited/Cancelled | shares
Options, Outstanding, Ending balance | shares	906,500
Options, Exercisable, Ending balance | shares	581,500
Options Outstanding, Weighted Average Exercise Price, Beginning balance | $ / shares	$ 0.77
Options Exercisable, Weighted Average Exercise Price, Beginning balance | $ / shares	0.71
Weighted Average Exercise Price, Granted | $ / shares	0.53
Weighted Average Exercise Price, Exercised | $ / shares
Weighted Average Exercise Price, Forfeited/Cancelled | $ / shares
Options Outstanding, Weighted Average Exercise Price, Ending balance | $ / shares	0.70
Options Exercisable, Weighted Average Exercise Price, Ending balance | $ / shares	$ 0.73