Employee Benefit Plans Narrative (Details) - USD ($)	12 Months Ended
	Oct. 31, 2015	Oct. 31, 2014	Oct. 31, 2013
Compensation and Retirement Disclosure [Abstract]
Deferred Salary, Company Match	50.00%
Description of Defined Contribution Pension and Other Postretirement Plans	3.00%
Defined Contribution Plan, Cost Recognized	$ 57,000	$ 51,000	$ 50,000