Fair Value Measurements, Derivative Instruments and Hedging Activities - Reconciliation of Changes in Carrying Amounts of Intangible Assets Not Subject to Amortization, Which Represents Trademarks (Detail) (USD $) In Millions, unless otherwise specified	9 Months Ended
	Aug. 31, 2014
Indefinite-lived Intangible Assets [Roll Forward]
Beginning Balance	$ 1,286
Foreign currency translation adjustment	1
Ending Balance	1,287
North America Cruise Brands
Indefinite-lived Intangible Assets [Roll Forward]
Beginning Balance	927
Foreign currency translation adjustment
Ending Balance	927
EAA Cruise Brands
Indefinite-lived Intangible Assets [Roll Forward]
Beginning Balance	359
Foreign currency translation adjustment	1
Ending Balance	$ 360