Income Taxes - Schedule of Reconciliation of Expected Statutory Federal Income Tax to Actual Income Tax Provision (Benefit) (Details) - USD ($) $ in Thousands	12 Months Ended
	Nov. 30, 2024	Nov. 30, 2023	Nov. 30, 2022
Amount
Computed expected federal income taxes	$ 211,165	$ 74,396	$ 221,668
State and local income taxes, net of Federal income tax benefit	47,642	17,071	47,364
International operations (including foreign rate differential)	19,567	7,306	18,711
Foreign tax credits, net	(10,324)	(4,504)	(20,368)
Non-deductible executive compensation	14,481	11,664	12,596
Employee share-based awards	(12,044)	(16,136)	(37,988)
Regulatory Settlement	0	0	20,184
Change in unrecognized tax benefits related to prior years	(15,696)	(25,561)	(16,915)
Interest on unrecognized tax benefits	26,257	18,988	13,902
Other, net	12,146	8,657	14,698
Total income tax expense from continuing operations	$ 293,194	$ 91,881	$ 273,852
Percent
Computed expected federal income taxes	21.00%	21.00%	21.00%
State and local income taxes, net of Federal income tax benefit	4.80%	4.80%	4.50%
International operations (including foreign rate differential)	1.90%	2.10%	1.80%
Foreign tax credits, net	(1.00%)	(1.30%)	(1.90%)
Non-deductible executive compensation	1.50%	3.30%	1.20%
Employee share-based awards	(1.20%)	(4.60%)	(3.60%)
Regulatory Settlement	0.00%	0.00%	1.90%
Change in unrecognized tax benefits related to prior years	(1.60%)	(7.20%)	(1.70%)
Interest on unrecognized tax benefits	0.026	0.054	0.013
Other, net	1.20%	2.40%	1.40%
Total income tax expense, percent	29.20%	25.90%	25.90%