Represents the excess (deficiency) of revenue from the sale of land over the cost to acquire, which is recognized in other nonoperating income.

No definition available.

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571

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- Definition

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.

+ References

No definition available.

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- Definition

Amount of deferred gross profit, realized on retail land sale transaction accounted for under the installment method.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 20
-Section 55
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=121579225&loc=d3e6772-110236

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Other Income - Net (Details Textuals 1) - USD ($) $ in Thousands	12 Months Ended
	Oct. 31, 2020	Oct. 31, 2019	Oct. 31, 2018
Loss Contingencies [Line Items]
Land sales earnings, net	$ 0	$ 0	$ 6,331
Rental Property Joint Venture Metro Washington, D.C. Two [Member]
Loss Contingencies [Line Items]
Retail Land Sales, Installment Method, Gross Profit, Deferred			3,800
Land sales earnings, net			1,000
Home Building Joint Venture Metro New York Four, Home Building Joint Venture Metro New York Five, and Rental Property Joint Venture Princeton Junction [Member]
Loss Contingencies [Line Items]
Land sales earnings, net			$ 80,300
Minimum [Member] \| Home Building Joint Venture Metro New York Four [Member]
Loss Contingencies [Line Items]
Equity Method Investment, Ownership Percentage			25.00%
Maximum [Member] \| Home Building Joint Venture Metro New York Four [Member]
Loss Contingencies [Line Items]
Equity Method Investment, Ownership Percentage			50.00%