Property and Equipment (Schedule of Property and Equipment) (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 31, 2015	Oct. 31, 2014
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 7,325	$ 7,649
Less: accumulated depreciation	(4,431)	(4,180)
Property and equipment, net	2,894	3,469
Depreciation expense	439	366
Land and Buildings [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	1,952	2,237
Furniture and Fixtures [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	2,803	2,866
Equipment [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	1,363	1,326
Leasehold Improvements [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 1,207	$ 1,220