Income Taxes (Income Tax Benefit (Provision) (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Aug. 31, 2026	Aug. 31, 2025	Aug. 31, 2026	Aug. 31, 2025
Income Tax Disclosure [Abstract]
Provision for income taxes	$ 101,592	$ 190,892	$ 275,742	$ 520,478
Effective tax rate	26.40%	24.40%	25.20%	24.70%

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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+ Details