Property and Equipment - Schedule of Property and Equipment (Details) - USD ($) $ in Millions	Nov. 30, 2023	Nov. 30, 2022
Property, Plant and Equipment [Abstract]
Ships and ship improvements	$ 55,026	$ 52,908
Ships under construction	1,284	785
Other property and equipment	4,213	3,970
Total property and equipment	60,523	57,663
Less accumulated depreciation	(20,407)	(18,976)
Property and equipment, net	$ 40,116	$ 38,687