Stockholders' Equity (Details Narrative) - USD ($)		3 Months Ended		12 Months Ended
	Apr. 13, 2016	Oct. 31, 2016	Oct. 31, 2015	Jul. 31, 2016
Proceeds from private placement
Expenses recognized related to services		36,000	$ 55,000
Private Placement Financing [Member] | October Closing Date [Member]
Proceeds from private placement		6,000,000
2015 Private Placement Financing [Member]
Proceeds from private placement		6,000,000
Six Months [Member] | Private Placement Financing [Member] | October Closing Date [Member]
Warrant term				6 months
Five Years [Member] | Private Placement Financing [Member] | November Closing Date [Member]
Warrant term				5 years
Service Agreement [Member]
Agreement term	2 years
Number of common shares issued for services	250,000
Value of shares issued for services	$ 290,000
Expenses recognized related to services		$ 36,000