Commitments (Tables)

12 Months Ended

Oct. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Minimum Lease Payments, Operating Leases

Minimum lease payments under these non-cancelable operating leases in each of the years subsequent to October 31, 2016 are as follows (in thousands):

Year ending
October 31,	Amount
2017	$	443
2018		20
2019		20
2020		15
2021		2
Total	$	500