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Gain on consolidation of joint venture.

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The number of previously owned active communities by the Company which were transferred to the joint venture.

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Amount of cash payment to acquire businesses acquiree outstanding loan payoff.

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The cash inflow from the transfer of land to the joint venture.

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Long-Term advances receivable from a party that is affiliated with the reporting entity by means of direct or indirect ownership. This does not include advances to clients.

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Amount of acquiree's earnings (loss) since acquisition date of business combination included in consolidated statement of income.

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Amount of cash and cash equivalent acquired in business combination and recognized at acquisition date.

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(g)(1)(ii))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 323
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (c)
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Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 323
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-Name Accounting Standards Codification
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Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Topic 323
-SubTopic 10
-Name Accounting Standards Codification
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Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Topic 323
-SubTopic 10
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-Paragraph 3
-Subparagraph (b)
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Note 18 - Investments in Unconsolidated Homebuilding and Land Development Joint Ventures (Details Textual) $ in Thousands		3 Months Ended				6 Months Ended
	Jan. 01, 2026 USD ($)	Apr. 30, 2026 USD ($) Item	Jan. 31, 2026 USD ($) Item	Apr. 30, 2025 USD ($) Item	Jan. 31, 2025 USD ($) Item	Apr. 30, 2026 USD ($) Item	Apr. 30, 2025 USD ($) Item	Oct. 31, 2025 USD ($)
Schedule of Equity Method Investments [Line Items]
Number of Owned Communities Transferred to the Joint Venture \| Item			12
Joint Ventures Consolidated \| Item			1		4
Proceeds from Transfer of Land to Joint Venture					$ 20,800
Gain on contribution of asset to joint venture					22,700	$ 26,800	$ 22,700
Revenues		$ 667,645		$ 686,471		1,299,597	1,360,094
Gain on consolidation			$ 26,800			26,830	0
Notes Receivable [Member]
Schedule of Equity Method Investments [Line Items]
Proceeds from Transfer of Land to Joint Venture					$ 50,000
Home Building [Member] \| Management Fees [Member]
Schedule of Equity Method Investments [Line Items]
Revenues		$ 5,100		$ 6,200		$ 8,000	$ 11,400
KSA [Member]
Schedule of Equity Method Investments [Line Items]
Payments to Acquire Businesses, Gross	$ 7,600
Previously Held Equity Method Of Investment, Fair Value	9,500
Business Combination, Achieved in Stages, Preacquisition Equity Interest in Acquiree, Remeasurement, Gain	9,500
Payment To Acquire Businesses Acquiree Outstanding Loan Pay Off	1,500
Business Combination, Recognized Asset Acquired, Cash and Cash Equivalent	$ 35,300
Homebuilding and Land Development Joint Ventures [Member]
Schedule of Equity Method Investments [Line Items]
Equity Method Investment Number Of Unconsolidated Joint Ventures \| Item		5		7		5	7
Homebuilding and Land Development Joint Ventures [Member] \| Minimum [Member]
Schedule of Equity Method Investments [Line Items]
Equity Method Investment, Ownership Percentage		20.00%		20.00%		20.00%	20.00%
Homebuilding and Land Development Joint Ventures [Member] \| Maximum [Member]
Schedule of Equity Method Investments [Line Items]
Equity Method Investment, Ownership Percentage		50.00%		50.00%		50.00%	50.00%
KSA [Member]
Schedule of Equity Method Investments [Line Items]
Equity Method Investment, Ownership Percentage	40.00%							50.00%
Equity Method Investments	$ 0
Payments to Acquire Businesses, Gross	$ 7,580
Business Combination, Acquiree's Revenue since Acquisition Date, Actual						$ 200
Business Combination, Pro Forma Information, Loss before income taxes of Acquiree since Acquisition Date, Actual						(2,800)
Corporate Joint Venture [Member]
Schedule of Equity Method Investments [Line Items]
Advances to Affiliate		$ 3,700				$ 3,700		$ 2,600
New Unconsolidated Joint Venture [Member]
Schedule of Equity Method Investments [Line Items]
Number of New Joint Ventures \| Item					1
Proceeds from Transfer of Land to Joint Venture			$ 134,300
Active Selling Communities [Member]
Schedule of Equity Method Investments [Line Items]
Number of Owned Active Communities Transferred to the Joint Venture \| Item			11
Community In Planning Communities [Member]
Schedule of Equity Method Investments [Line Items]
Number of Owned Active Communities Transferred to the Joint Venture \| Item			1