A liability that is not currently a liability but may become one upon the happening of some future event. It is an obligation that may result, but is not likely to result because the event causing the obligation is improbable. If the event becomes probable and reasonable estimable, then it's considered a liability.

No definition available.

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- Definition

Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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-Publisher FASB

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-Publisher FASB

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-Subparagraph (SX 210.5-02.25)

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- 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.

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- Definition

The estimated maximum amount of possible loss from the contingency.

+ References

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-Topic 450

-SubTopic 20

-Section 50

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Contingencies - Additional Information (Detail) - USD ($) $ in Millions	May. 31, 2015	Nov. 30, 2014
Loss Contingencies [Line Items]
Required standby letter of credit if Carnival Corporation's credit rating falls below BBB
Lease Out And Lease Back Type Transactions
Loss Contingencies [Line Items]
Estimated contingent obligations	$ 376
Estimated termination payment in the event that Carnival Corporation were to default on its contingent obligations and assuming performance by all other participants	22
Required standby letter of credit if Carnival Corporation's credit rating falls below BBB	$ 31