Loss Per Share - Schedule of Anti-dilutive Potential Shares Outstanding Activity (Details) - shares	12 Months Ended
	Oct. 31, 2017	Oct. 31, 2016
Shares Issuable Upon Conversion of Preferred Stock [Member]
Antidilutive shares	9,307,904	2,783,000
Shares Issuable Upon Exercise of Warrants [Member]
Antidilutive shares	322,727	187,500
Shares Issuable Upon Exercise of Stock Options [Member]
Antidilutive shares	3,818,530	382,020
Non-vested Shares Under Restricted Stock Grants [Member]
Antidilutive shares	227,132	274,832