Investments In Unconsolidated Entities (Homebuilding Unconsolidated Entities Activity) (Details) - USD ($) $ in Thousands	12 Months Ended
	Nov. 30, 2024	Nov. 30, 2023	Nov. 30, 2022
Schedule of Equity Method Investments [Line Items]
Total revenues	$ 35,441,452	$ 34,233,366	$ 33,671,010
Land sales revenues | Unconsolidated Entities | Homebuilding
Schedule of Equity Method Investments [Line Items]
Total revenues	192,237	222,200	94,513
Management fees and reimbursement of expenses, net of deferrals | Unconsolidated Entities | Homebuilding
Schedule of Equity Method Investments [Line Items]
Total revenues	$ 12,969	$ 16,306	$ 20,792