Additional service expenses.

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- Definition

Asset management fees percentage rate.

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Consulting fee per month.

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Consulting fee quarterly installments.

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Consulting services expense.

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No definition available.

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- Definition

The aggregate costs related to management of owned properties during the reporting period.

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No definition available.

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- Definition

The expense incurred to persons or entities for securing insurance coverage for properties and subsidiaries.

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No definition available.

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- Definition

Amount of commissions expense incurred because the lessor of real estate obtained a lessee for a rental property through a real estate agent and generally recurring costs associated with operations.

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No definition available.

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- Definition

Loan commission.

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No definition available.

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- Definition

Repayment to affiliate.

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No definition available.

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Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities.

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Amount of the total principal payments made during the annual reporting period.

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Amount of payable due to an entity that is affiliated with the reporting entity by means of direct or indirect ownership. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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- Definition

Amount of commissions expense incurred because the lessor of real estate obtained a lessee for a rental property through a real estate agent.

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No definition available.

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The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity.

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No definition available.

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The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

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No definition available.

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The balance represents the amount of loans that are secured by real estate mortgages, offset by the reserve to cover probable credit losses on the loan portfolio.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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Fees charged annually for the professional services of a trustee, usually quoted as a percentage of the funds being managed. The fee for appointing an offshore Trustee is included in the trust price.

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Management agreement, fees and transactions with related party (Details) - USD ($)	3 Months Ended		5 Months Ended	9 Months Ended
	Jul. 31, 2021	Jul. 31, 2020	Jul. 31, 2020	Jul. 31, 2021	Jul. 31, 2020	Oct. 31, 2020
Related Party Transaction [Line Items]
Asset management fees	$ 538,000	$ 496,000		$ 1,625,000	$ 1,719,000
Insurance commissions	37,000	22,000	$ 22,000	47,000
Secured loans receivable	5,268,000			5,268,000		$ 5,194,000
Letter of Credit [Member]
Related Party Transaction [Line Items]
Sales commissions				32,500
Rotunda 100 members [Member]
Related Party Transaction [Line Items]
Secured loans receivable	4,000,000			4,000,000		4,000,000
Unpaid accrued interest	$ 1,268,000			$ 1,268,000		1,194,000
Grande Rotunda, LLC [Member]
Related Party Transaction [Line Items]
Ownership by noncontrolling owners (percentage)	40.00%			40.00%
Ownership by parent (percentage)	60.00%			60.00%
Due to affiliate	$ 3,200,000			$ 3,200,000		$ 5,900,000
Principal amount on notes paid off	7,000,000			7,000,000
Loan commission				150,000
Repayment to affiliate	2,800,000
WestFREIT, Corp. [Member]
Related Party Transaction [Line Items]
Loan commission				54,000
Managing Agent Hekemian & Co [Member]
Related Party Transaction [Line Items]
Asset management fees	525,000	484,000		1,587,000	1,682,000
Leasing commissions and reimbursement of operating expenses	130,000	131,000		385,000	835,000
Insurance commissions	110,000	96,000		181,000	152,000
Additional services	0			236,500
Robert S. Hekemian [Member]
Related Party Transaction [Line Items]
Trustee fees and related interest payable in stock units	0	0		0	21,000
Consulting fee per month				5,000
Consulting fee quarterly installments				15,000
Consulting services expense		0			8,000
Robert S. Hekemian, Jr. [Member]
Related Party Transaction [Line Items]
Trustee fees and related interest payable in stock units	118,000	86,000		350,000	322,000
Allan Tubin [Member]
Related Party Transaction [Line Items]
Trustee fees and related interest payable in stock units	8,000	5,000		23,000	20,000
David Hekemian [Member]
Related Party Transaction [Line Items]
Trustee fees and related interest payable in stock units	$ 15,000	$ 9,000		$ 42,000	$ 40,000
Minimum [Member]
Related Party Transaction [Line Items]
Asset management fees percentage rate				4.00%
Maximum [Member]
Related Party Transaction [Line Items]
Asset management fees percentage rate				5.00%