Stockholders' Equity - Summary of Common Stock Warrants Activity (Details) - Warrant [Member]	Jan. 31, 2017 $ / shares shares
Warrants, Outstanding at beginning of period | shares	200,000
Warrants, Outstanding at end of period | shares	200,000
Warrants, Exercisable at end of period | shares	200,000
Weighted Average Exercise Price, Outstanding at beginning of period | $ / shares	$ 0.25
Weighted Average Exercise Price, Outstanding at end of period | $ / shares	0.25
Weighted Average Exercise Price, Exercisable at end of period | $ / shares	$ 0.25