Line of credit

12 Months Ended

Oct. 31, 2017

Debt Disclosure [Abstract]

Line of credit

 Note 14 - Line of credit

From May 2015 until September 2016, the Company had a $5 million line of credit available to it from its bank. The Company did not use the line of credit and, effective September 8, 2016, the Company terminated the line of credit.