Financial Services (Schedule of Income (Loss)) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Aug. 31, 2025	Aug. 31, 2024	Aug. 31, 2025	Aug. 31, 2024
Revenues
Total	$ 1,620,474	$ 1,752,608	$ 4,541,836	$ 4,930,187
Expenses
Equity in income of unconsolidated joint venture			18,447	22,654
Total pretax income	143,228	207,429	424,968	603,213
Financial services
Revenues
Insurance commissions	3,331	3,691	8,268	12,685
Title services	2,681	2,938	7,349	8,313
Total	6,012	6,629	15,617	20,998
Expenses
General and administrative	(1,580)	(1,608)	(4,689)	(4,627)
Operating income	4,432	5,021	10,928	16,371
Equity in income of unconsolidated joint venture	4,254	5,932	13,445	19,422
Total pretax income	$ 8,686	$ 10,953	$ 24,373	$ 35,793