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v3.21.1

Segment Information - Segment Reporting (Details) $ in Millions | 3 Months Ended
--- | ---
Feb. 28, 2021 USD ($) segment | Feb. 29, 2020 USD ($)
Segment Reporting Information [Line Items] |  |
Number of reportable segments | segment | 4 |
Revenues | $ 26 | $ 4,789
Operating costs and expenses | 535 | 3,523
Selling and administrative | 462 | 678
Depreciation and amortization | 552 | 570
Operating Income (Loss) | (1,524) | (713)
Goodwill impairments | 0 | 731
NAA |  |
Segment Reporting Information [Line Items] |  |
Revenues | 10 | 3,140
Operating costs and expenses | 316 | 2,274
Selling and administrative | 220 | 400
Depreciation and amortization | 334 | 364
Operating Income (Loss) | (859) | (197)
Goodwill impairments |  | 300
EA |  |
Segment Reporting Information [Line Items] |  |
Revenues | 8 | 1,552
Operating costs and expenses | 198 | 1,317
Selling and administrative | 108 | 207
Depreciation and amortization | 184 | 166
Operating Income (Loss) | (482) | (569)
Goodwill impairments |  | 431
Cruise Support |  |
Segment Reporting Information [Line Items] |  |
Revenues | 0 | 44
Operating costs and expenses | 8 | (87)
Selling and administrative | 129 | 65
Depreciation and amortization | 28 | 32
Operating Income (Loss) | (164) | 35
Tour and Other |  |
Segment Reporting Information [Line Items] |  |
Revenues | 7 | 52
Operating costs and expenses | 13 | 19
Selling and administrative | 6 | 7
Depreciation and amortization | 6 | 8
Operating Income (Loss) | $ (18) | $ 18

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