Stock Incentive Compensation Stock Activity - Options and Restricted (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Oct. 31, 2017	Oct. 31, 2016	Oct. 31, 2015	Oct. 31, 2014
Stock Options Activity
Options outstanding, end of period	58,166
Weighted Average Exercise Price Options
Granted		$ 0.00
Employee Stock Option [Member]
Restricted Stock Activity [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value	$ 40		$ 18
Stock Options Activity
Options outstanding, beginning of period	89,666	90,666	123,333
Options Granted	0	0	0
Options Exercised	(8,000)	0	(19,317)
Forfeited or expired	(23,500)	(1,000)	(13,350)
Options outstanding, end of period	58,166	89,666	90,666	123,333
Weighted Average Exercise Price Options
Weighted average option price, outstanding, beginning of period	$ 9.67	$ 9.70	$ 9.69
Granted	0.00		0.00
Options exercised or restricted stock vested	9.79	0.00	8.19
Forfeited or expired	13.38	12.04	11.80
Weighted average option price, outstanding, end of period	$ 8.16	$ 9.67	$ 9.70	$ 9.69
Weighted Avg Remaining Contractual LIfe	2 years 6 months 10 days	3 years 15 days	4 years 1 month 5 days	5 years 1 month 25 days
Restricted Stock [Member]
Restricted Stock Activity [Line Items]
Restricted stock, beginning of period	376,340	124,255	116,881
Granted	246,995	312,251	84,272
Vested	(174,262)	(54,349)	(68,648)
Forfeited	(7,791)	(5,817)	(8,250)
Restricted stock, end of period	441,282	376,340	124,255	116,881
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value	$ 7.07	$ 6.11	$ 13.77	$ 16.81
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value	7.94	4.30	11.22
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value	6.11	16.53	14.99
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value	$ 9.57	$ 5.71	$ 20.64
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Terms	1 year 7 months 6 days	1 year 10 months	2 years 3 months 10 days	2 years 6 months 30 days
Restricted Stock Units (RSUs) [Member]
Restricted Stock Activity [Line Items]
Restricted stock, beginning of period	21,539	0
Granted	29,253	21,539	0
Vested	(13,574)	0	0
Forfeited	(1,403)	0	0
Restricted stock, end of period	35,815	21,539	0
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value	$ 7.69	$ 4.17	$ 0.00
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value	8.62	4.17	0.00
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value	4.17	0.00	0.00
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value	$ 7.06	$ 0.00	$ 0.00
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Terms	1 year 9 months 25 days	1 year 5 months 16 days