Other Income - Net (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 31, 2022	Oct. 31, 2021	Oct. 31, 2020
Other Nonoperating Income By Component [Line Items]
Income from Ancillary Businesses	$ 24,668	$ 36,711	$ 25,540
Management fee income from Home Building Joint Ventures, net	10,275,558	8,790,361	7,077,659
Directly expensed interest	0	0	(2,440)
Other	(2,493)	2,257	8,957
Total other income - net	171,377	40,614	35,693
Gain (Loss) Related to Litigation Settlement	148,400
Revenues and expenses of non-core ancillary businesses
Revenue	135,510	139,640	118,855
Expense	110,842	102,929	106,285
Other Income	0	0	12,970
Other Income
Other Nonoperating Income By Component [Line Items]
Gain (Loss) Related to Litigation Settlement	141,234	0	0
Management Fee [Member]
Other Nonoperating Income By Component [Line Items]
Management fee income from Home Building Joint Ventures, net	$ 7,968	$ 1,646	$ 3,636