Information on Segments - Schedule of Inventory Impairment by Segment (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Apr. 30, 2026	Apr. 30, 2025	Apr. 30, 2026	Apr. 30, 2025
Segment Reporting Information [Line Items]
Inventory write-down	$ 32,477	$ 9,799	$ 44,151	$ 26,216
Land and Land Improvements
Segment Reporting Information [Line Items]
Inventory write-down	2,300	0	3,692	1,841
Operating Segments
Segment Reporting Information [Line Items]
Inventory write-down	32,477	9,799	44,151	26,216
Operating Segments \| North
Segment Reporting Information [Line Items]
Inventory write-down	506	580	528	785
Operating Segments \| Mid-Atlantic
Segment Reporting Information [Line Items]
Inventory write-down	8,739	298	9,432	4,065
Operating Segments \| Mid-Atlantic \| Land and Land Improvements
Segment Reporting Information [Line Items]
Inventory write-down	1,900	0	3,092	0
Operating Segments \| South
Segment Reporting Information [Line Items]
Inventory write-down	2,843	620	4,142	4,979
Operating Segments \| South \| Land and Land Improvements
Segment Reporting Information [Line Items]
Inventory write-down	400	0	600	1,841
Operating Segments \| Mountain
Segment Reporting Information [Line Items]
Inventory write-down	3,417	7,301	9,410	14,795
Operating Segments \| Pacific
Segment Reporting Information [Line Items]
Inventory write-down	$ 16,972	$ 1,000	$ 20,639	$ 1,592