v3.25.2
Supplemental Cash Flow Information - Narrative (Details)
$ in Millions
1 Months Ended
Jun. 30, 2025
USD ($)
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Emission allowance surrendered
$ 46
X
- Definition
Emission Allowance
+ References
No definition available.
+ Details
Name:
ccl_EmissionAllowance
Namespace Prefix:
ccl_
Data Type:
xbrli:monetaryItemType
Balance Type:
debit
Period Type:
duration
X
- References
No definition available.
+ Details
Name:
us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract
Namespace Prefix:
us-gaap_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration