Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended
	Feb. 28, 2022	Feb. 28, 2021	Nov. 30, 2021
Income Tax Disclosure [Abstract]
Unrecognized tax benefits	$ 287,100		$ 198,900
Unrecognized tax benefits that would impact effective tax rate in future	227,200		157,800
Accrued interest on unrecognized tax benefits	77,500		$ 74,300
Income tax expense	$ 95,751	$ 177,305
Effective income tax rate	21.90%	26.40%