Investments in Unconsolidated Entities - New Joint Ventures (Details) $ in Thousands		3 Months Ended
		Jan. 31, 2025 USD ($) joint_venture	Jan. 31, 2024 joint_venture	Oct. 31, 2024 USD ($)
Schedule of Equity Method Investments [Line Items]
Investment in unconsolidated entities	[1]	$ 1,106,576		$ 1,007,417
Land Development Joint Ventures
Schedule of Equity Method Investments [Line Items]
Investment in unconsolidated entities		481,386		388,550
Home Building Joint Ventures
Schedule of Equity Method Investments [Line Items]
Investment in unconsolidated entities		$ 66,604		$ 58,403
Newly Joint Ventures
Schedule of Equity Method Investments [Line Items]
Number of JVs formed in the period | joint_venture			0
Newly Joint Ventures | Land Development Joint Ventures
Schedule of Equity Method Investments [Line Items]
Number of JVs formed in the period | joint_venture		2
Investment in unconsolidated entities		$ 62,266
Newly Joint Ventures | Home Building Joint Ventures
Schedule of Equity Method Investments [Line Items]
Number of JVs formed in the period | joint_venture		1
Investment in unconsolidated entities		$ 6,697

[1] As of January 31, 2025 and October 31, 2024, Receivables, prepaid expenses, and other assets and Investments in unconsolidated entities include $106.1 million and $105.3 million, respectively, of assets related to consolidated variable interest entities (“VIEs”). See Note 3, “Investments in Unconsolidated Entities” for additional information regarding VIEs.