Other Income - Net (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 31, 2023	Oct. 31, 2022	Oct. 31, 2021
Other Nonoperating Income By Component [Line Items]
Interest Income, Interest-Earning Asset	$ 35,133	$ 6,180	$ 4,320
Income from Ancillary Businesses	2,846	24,668	36,711
Management fee income from Home Building Joint Ventures, net	9,994,937	10,275,558	8,790,361
Gain (Loss) Related to Litigation Settlement		148,400
Other	(2,606)	(8,673)	(2,063)
Total other income - net	67,518	171,377	40,614
Revenues and expenses of non-core ancillary businesses
Revenue	140,272	135,510	139,640
Expense	137,426	110,842	102,929
Other Income
Other Nonoperating Income By Component [Line Items]
Gain (Loss) Related to Litigation Settlement	27,683	141,234	0
Management Fee [Member]
Other Nonoperating Income By Component [Line Items]
Management fee income from Home Building Joint Ventures, net	$ 4,462	$ 7,968	$ 1,646