CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Millions, unless otherwise specified	9 Months Ended
	Aug. 31, 2012	Aug. 31, 2011
OPERATING ACTIVITIES
Net income	$ 1,205	$ 1,695
Adjustments to reconcile net income to net cash provided by operating activities
Depreciation and amortization	1,135	1,137
Ibero goodwill and trademark impairment charges	173
Unrealized gains on fuel derivatives, net	(12)
Realized losses on fuel derivatives	12
Share-based compensation	30	39
Other, net	38	42
Changes in operating assets and liabilities
Receivables	(54)	(118)
Inventories	7	(36)
Insurance recoverables, prepaid expenses and other	34	39
Accounts payable	(4)	17
Claims reserves, accrued and other liabilities	(103)	(68)
Customer deposits	15	269
Net cash provided by operating activities	2,476	3,016
INVESTING ACTIVITIES
Additions to property and equipment	(2,164)	(2,435)
Insurance proceeds for the ship	508
Other, net	56	25
Net cash used in investing activities	(1,600)	(2,410)
FINANCING ACTIVITIES
(Repayments of) proceeds from short-term borrowings, net	(270)	165
Principal repayments of long-term debt	(753)	(1,021)
Proceeds from issuance of long-term debt	946	990
Dividends paid	(584)	(474)
Purchases of treasury stock	(69)	(288)
Other, net	(7)	20
Net cash used in financing activities	(737)	(608)
Effect of exchange rate changes on cash and cash equivalents	(21)	3
Net increase in cash and cash equivalents	118	1
Cash and cash equivalents at beginning of period	450	429
Cash and cash equivalents at end of period	$ 568	$ 430