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v3.24.4

Taxation (Details) | 12 Months Ended
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Nov. 30, 2024
Income Tax Disclosure [Abstract] |
Effective tax rate | 15.00%

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- Definition Effective Income Tax Rate, Continuing Operations, Foreign + References No definition available. + Details
Name: | ccl_EffectiveIncomeTaxRateContinuingOperationsForeign
Namespace Prefix: | ccl_
Data Type: | dtr-types1:percentItemType
Balance Type: | na
Period Type: | duration

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- References No definition available. + Details
Name: | us-gaap_IncomeTaxDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration