Segment Information (Details) - Schedule of Condensed Consolidated Net Income Attributable to Common Equity - USD ($) $ in Thousands	3 Months Ended				6 Months Ended
	Apr. 30, 2024	Jan. 31, 2024	Apr. 30, 2023	Jan. 31, 2023	Apr. 30, 2024	Apr. 30, 2023
Real estate rental revenue:
Real estate rental revenue	$ 7,304		$ 6,964		$ 14,332	$ 13,971
Real estate operating expenses:
Real estate operating expenses	3,539		3,438		7,048	6,825
Net operating income:
Net operating income	3,765		3,526		7,284	7,146
Recurring capital improvements - residential	(169)		(145)		(265)	(290)
Reconciliation to condensed consolidated net income attributable to common equity:
Segment NOI	3,765		3,526		7,284	7,146
Deferred rents - straight lining	(29)		(48)		(58)	(76)
Investment income	279		218		686	407
General and administrative expenses	(1,015)		(975)		(2,823)	(1,802)
(Loss) gain on investment in tenancy-in-common	62		(121)		(47)	(188)
Depreciation	(789)		(732)		(1,514)	(1,454)
Net loss on sale of Maryland properties	(92)		(203)		(171)	(446)
Financing costs	(1,782)		(1,951)		(3,624)	(3,827)
Net (loss) income	399	$ (666)	(286)	$ 46	(267)	(240)
Net loss attributable to noncontrolling interests in subsidiaries	134		383		288	756
Net income attributable to common equity	533		97		21	516
Commercial [Member]
Real estate rental revenue:
Real estate rental revenue	2,083		2,084		4,064	4,338
Real estate operating expenses:
Real estate operating expenses	1,266		1,241		2,593	2,488
Net operating income:
Net operating income	817		843		1,471	1,850
Residential [Member]
Real estate rental revenue:
Real estate rental revenue	5,221		4,880		10,268	9,633
Real estate operating expenses:
Real estate operating expenses	2,273		2,197		4,455	4,337
Net operating income:
Net operating income	$ 2,948		$ 2,683		$ 5,813	$ 5,296