XML 89 R54.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Fair Value Measurements, Derivative Instruments and Hedging Activities and Financial Risk - Derivatives Qualifying and Designated as Hedging Instruments Recognized in Other Comprehensive Income (Details) - USD ($) | 12 Months Ended
--- | ---
Nov. 30, 2017 | Nov. 30, 2016 | Nov. 30, 2015
Net investment hedges | Designated as hedging instruments |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |
Effective portions of derivatives qualifying and designated as hedging instruments recognized in other comprehensive income (loss) | $ (31,000,000) | $ (33,000,000) | $ 58,000,000
Foreign currency zero cost collars – cash flow hedges | Designated as hedging instruments |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |
Effective portions of derivatives qualifying and designated as hedging instruments recognized in other comprehensive income (loss) | 45,000,000 | (8,000,000) | (57,000,000)
Interest rate swaps – cash flow hedges | Designated as hedging instruments |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |
Effective portions of derivatives qualifying and designated as hedging instruments recognized in other comprehensive income (loss) | 8,000,000 | 8,000,000 | $ 2,000,000
Fuel |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |
Collateral required to be received | 0 | 0 |
Collateral required to be posted | 0 | $ 0 |
Minimum |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |
Derivative asset, cash collateral netting threshold, fair value | $ 100,000,000 |  |

X
- Definition Collateral Required to be Posted + References No definition available. + Details
Name: | ccl_CollateralRequiredtobePosted
Namespace Prefix: | ccl_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Collateral Required to be Received + References No definition available. + Details
Name: | ccl_CollateralRequiredtobeReceived
Namespace Prefix: | ccl_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Interest-bearing, non-restricted cash to be posted or received as collateral to the extent the fuel derivative fair value payable to or receivable from an individual counterparty, respectively, exceeds the contractual threshold. + References No definition available. + Details
Name: | ccl_DerivativeCashCollateralToBePostedOrReceivedFairValue
Namespace Prefix: | ccl_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- 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
Name: | us-gaap_DerivativeInstrumentsGainLossLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The effective portion of gains and losses (net) on derivative instruments designated and qualifying as hedging instruments that was recognized in other comprehensive income during the current period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=84234895&loc=SL5624171-113959 + Details
Name: | us-gaap_DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_DerivativeInstrumentRiskAxis=us-gaap_NetInvestmentHedgingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_HedgingDesignationAxis=us-gaap_DesignatedAsHedgingInstrumentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DerivativeInstrumentRiskAxis=us-gaap_ForeignExchangeOptionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DerivativeInstrumentRiskAxis=us-gaap_InterestRateSwapMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DerivativeInstrumentRiskAxis=us-gaap_CommodityContractMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RangeAxis=us-gaap_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |