Stock Incentive Compensation Stock Based Compensation Equity Awards (Details) - USD ($) $ in Thousands	3 Months Ended
Jan. 31, 2020	Jan. 31, 2019
Class of Stock [Line Items]
Compensation Expense Recognized	$ 578	$ 545
Employee Stock Option [Member]
Class of Stock [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value	0
Restricted Stock [Member]
Class of Stock [Line Items]
Compensation Expense Recognized	533	509
Compensation Cost, Nonvested Awards, Not yet Recognized	3,630
Restricted Stock Units (RSUs) [Member]
Class of Stock [Line Items]
Compensation Expense Recognized	45	$ 36
Compensation Cost, Nonvested Awards, Not yet Recognized	$ 271

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

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