Commitments and Contingent Liabilities - (Additional Information About Leases) (Details) - USD ($) $ in Thousands	6 Months Ended
	May 31, 2022	May 31, 2021	Nov. 30, 2021
Commitments and Contingencies Disclosure [Abstract]
Right-of-use assets	$ 149,772		$ 155,616
Lease liabilities	$ 158,573		$ 163,513
Weighted-average remaining lease term (in years)	8 years 2 months 12 days		8 years 2 months 12 days
Weighted-average discount rate	2.90%		2.80%
Rental expense	$ 50,698	$ 41,662
Payments on lease liabilities	$ 17,196	$ 18,122