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Income Taxes (Details Narrative) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Oct. 31, 2012	Oct. 31, 2011	Oct. 31, 2010
Ordinary taxable income distributed as dividends (percentage)	100.00%	100.00%	100.00%
Capital gain realized from sale of Heights Manor apartments	$ 9,500
Capital gain realized not distributed to shareholders	4,500
Income taxes on discontinued operations	1,965
Federal
Income taxes on discontinued operations	1,500
State
Income taxes on discontinued operations	$ 400

Amount of gain (loss), before tax expense or benefit and not previously recognized, resulting from the sale of a business component.

Amount of tax expense or benefit on gain (loss), not previously recognized, resulting from the sale of a business component.