Total Equity - Summary of Accumulated Other Comprehensive Income, Net of Taxes (Details) - USD ($) $ in Thousands	Nov. 30, 2024	Nov. 30, 2023	Nov. 30, 2022	Nov. 30, 2021
Accumulated Other Comprehensive Income (Loss) [Line Items]
Total accumulated other comprehensive loss, net of tax	$ 10,224,987	$ 9,802,135	$ 10,295,479
Total accumulated other comprehensive loss, net of tax
Accumulated Other Comprehensive Income (Loss) [Line Items]
Total accumulated other comprehensive loss, net of tax	(423,131)	(395,545)	(379,419)	$ (372,143)
Net unrealized gains (losses) on available-for-sale securities
Accumulated Other Comprehensive Income (Loss) [Line Items]
Total accumulated other comprehensive loss, net of tax	(2,406)	(4,595)	(5,892)
Net currency translation adjustments and other
Accumulated Other Comprehensive Income (Loss) [Line Items]
Total accumulated other comprehensive loss, net of tax	(173,841)	(162,541)	(220,071)
Net unrealized losses related to instrument-specific credit risk
Accumulated Other Comprehensive Income (Loss) [Line Items]
Total accumulated other comprehensive loss, net of tax	(206,664)	(181,946)	(104,526)
Net minimum pension liability
Accumulated Other Comprehensive Income (Loss) [Line Items]
Total accumulated other comprehensive loss, net of tax	$ (40,220)	$ (46,463)	$ (48,930)