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Estimate of Average Useful Lives and Residual Values of Property and Equipment (Detail) | 12 Months Ended
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Nov. 30, 2011 Year
Ships |
Property, Plant and Equipment [Line Items] |
Average useful lives of property and equipment | 30
Residual values of property and equipment | 15.00%
Ship improvements |
Property, Plant and Equipment [Line Items] |
Minimum average useful lives of property and equipment | 3
Maximum average useful lives of property and equipment | 28
Residual values of property and equipment, lower limit | 0.00%
Residual values of property and equipment, upper limit | 15.00%
Buildings and improvements |
Property, Plant and Equipment [Line Items] |
Minimum average useful lives of property and equipment | 5
Maximum average useful lives of property and equipment | 35
Residual values of property and equipment, lower limit | 0.00%
Residual values of property and equipment, upper limit | 10.00%
Computer hardware and software |
Property, Plant and Equipment [Line Items] |
Minimum average useful lives of property and equipment | 3
Maximum average useful lives of property and equipment | 7
Residual values of property and equipment, lower limit | 0.00%
Residual values of property and equipment, upper limit | 10.00%
Transportation equipment and other |
Property, Plant and Equipment [Line Items] |
Minimum average useful lives of property and equipment | 2
Maximum average useful lives of property and equipment | 20
Residual values of property and equipment, lower limit | 0.00%
Residual values of property and equipment, upper limit | 10.00%
Leasehold improvements, including port facilities |
Property, Plant and Equipment [Line Items] |
Average useful lives of property and equipment | Shorter of lease term or related asset life

X
- Definition The estimated value of an asset at the end of its useful life. + References No definition available. + Details
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Namespace Prefix: | ccl_
Data Type: | num:percentItemType
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Period Type: | instant

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- Definition The estimated lower limit value of an asset at the end of its useful life. + References No definition available. + Details
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Namespace Prefix: | ccl_
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X
- Definition The estimated upper limit value of an asset at the end of its useful life. + References No definition available. + Details
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Namespace Prefix: | ccl_
Data Type: | num:percentItemType
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X
- Definition Describes the periods of time over which an entity anticipates to receive utility from its property, plant and equipment (that is, the periods of time over which an entity allocates the initial cost of its property, plant and equipment). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18780-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -URI http://asc.fasb.org/subtopic&trid=2155824 + Details
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- Details
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X
- Definition The average useful life of long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software. + References No definition available. + Details
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X
- Definition The maximum useful life of long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software. + References No definition available. + Details
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- Definition The minimum useful life of long lived, physical assets used in the normal conduct of business and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software. + References No definition available. + Details
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