Fair Value Measurements, Derivative Instruments and Hedging Activities - Reconciliation of Changes in Carrying Amounts of Intangible Assets Not Subject to Amortization (Detail) $ in Millions	3 Months Ended
	Feb. 29, 2016 USD ($)
Indefinite-lived Intangible Assets [Roll Forward]
Beginning Balance	$ 1,234
Foreign currency translation adjustment	(10)
Ending Balance	1,224
North America Cruise Brands
Indefinite-lived Intangible Assets [Roll Forward]
Beginning Balance	927
Foreign currency translation adjustment	0
Ending Balance	927
EAA Cruise Brands
Indefinite-lived Intangible Assets [Roll Forward]
Beginning Balance	307
Foreign currency translation adjustment	(10)
Ending Balance	$ 297