Consolidated Statements of Income (Loss) (Unaudited) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	May 31, 2020	May 31, 2019	May 31, 2020	May 31, 2019
Revenues
Revenues	$ 740	$ 4,838	$ 5,529	$ 9,511
Cost of Revenue [Abstract]
Selling and administrative	492	621	1,170	1,250
Depreciation and amortization	577	542	1,147	1,059
Goodwill impairment	1,364	0	2,096	0
Operating costs and expenses	4,918	4,323	10,420	8,609
Operating Income (Loss)	(4,177)	515	(4,891)	902
Nonoperating Income (Expense)
Interest income	6	5	11	9
Interest expense, net of capitalized interest	(182)	(54)	(237)	(105)
Other income (expense), net	(32)	(7)	(39)	(9)
Nonoperating Income (Expense)	(208)	(56)	(265)	(105)
Income (Loss) Before Income Taxes	(4,385)	459	(5,155)	797
Income Tax Benefit (Expense), Net	11	(8)	0	(10)
Net Income (Loss)	$ (4,374)	$ 451	$ (5,155)	$ 787
Earnings Per Share
Basic (in dollars per share)	$ (6.07)	$ 0.65	$ (7.34)	$ 1.14
Diluted (in dollars per share)	$ (6.07)	$ 0.65	$ (7.34)	$ 1.13
Cruise
Cost of Revenue [Abstract]
Commissions, transportation and other	$ 297	$ 613	$ 1,064	$ 1,322
Onboard and other	114	485	585	952
Payroll and related	705	566	1,315	1,123
Fuel	201	423	598	804
Food	108	269	385	538
Ship and other impairments	589	0	919	0
Other operating	471	803	1,142	1,562
Operating costs and expenses	2,484	3,159	6,007	6,301
Cruise passenger ticket
Revenues
Revenues	446	3,257	3,680	6,456
Cruise onboard and other
Revenues
Revenues	$ 294	$ 1,580	$ 1,849	$ 3,054