Equity Method Investment, Investment Equity

No definition available.

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- Definition

Equity Method Investment, Investment Loan

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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- Definition

Equity Method Investment, Number of Cruise Ships

+ References

No definition available.

+ Details

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- Definition

Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
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- Definition

Amount of the entity's equity method investment which has been sold.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 45
-Paragraph 1
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-Publisher FASB
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-Topic 280
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-Section 50
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-URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8813-108599

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Period Type:	instant

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Details

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- Details

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- Details

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Other Assets (Details) $ in Millions	1 Months Ended	3 Months Ended		12 Months Ended
Other Assets (Details) $ in Millions	Dec. 31, 2019 USD ($) cruise_ship	Feb. 28, 2021 USD ($)	Feb. 29, 2020 USD ($)	Nov. 30, 2020 USD ($)
Schedule of Equity Method Investments [Line Items]
Impairment charge		$ 17	$ 1,062
White Pass And Yukon Route
Schedule of Equity Method Investments [Line Items]
Impairment charge		17
Investment, amount		76		$ 94
Investment equity		57		75
Investment loan		19		19
CSSC-Carnival
Schedule of Equity Method Investments [Line Items]
Investment, amount		139		140
EA Segment \| CSSC-Carnival
Schedule of Equity Method Investments [Line Items]
Investment, amount		$ 283		$ 283
Number of cruise ships \| cruise_ship	2
Investment amount sold, gain	$ 107