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Represents the number of aircraft operated.

No definition available.

Name:	rcl_NumberOfAircraft
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Balance Type:	na
Period Type:	instant

Represents the percentage of the contract price of the ship which the bank has committed to finance.

No definition available.

Name:	rcl_PercentageOfBankCommittedFinancing
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Balance Type:	na
Period Type:	instant

Percentage of Ownership on Aircraft which is being leased to Pullmantur Air.

No definition available.

Name:	rcl_PercentageofOwnershiponAircraft
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Data Type:	num:percentItemType
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Represents the percentage which the reporting entity agreed to guarantee for repayment of a loan.

No definition available.

Name:	rcl_RelatedPartyGuarantorObligationPercentage
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Represents the additional amount outstanding under a credit facility provided by the reporting entity to a related party.

No definition available.

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Represents the minimum ownership percentage which the reporting entity needs to maintain of the related party in order to remain compliant with a related construction and credit agreement.

No definition available.

Name:	rcl_RelatedPartyTransactionConstructionAgreementCovenantOwnershipPercentageMinimum
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Represents the maximum borrowing capacity provided to a related party under a line of credit facility.

No definition available.

Name:	rcl_RelatedPartyTransactionLineOfCreditFacilityProvided
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Represents the interest rate stated in a contractual debt agreement with a related party.

No definition available.

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Long-Term advances receivable from a party that is affiliated with the reporting entity by means of direct or indirect ownership. This does not include advances to clients.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 946

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.6-04.2)

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-Topic 210

-SubTopic 10

-Section 45

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-Name Regulation S-X (SX)

-Number 210

-Section 04

-Paragraph 2

-Article 6

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Face (par) amount of debt instrument at time of issuance.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 323

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This item represents the entity's ownership percentage in the investee multiplied by the investee's total equity.

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-Name Accounting Standards Codification

-Topic 323

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.

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- Details

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The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

No definition available.

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Including the current and noncurrent portions, the carrying value as of the balance sheet date of notes payable to banks, excluding mortgage notes, initially due beyond one year or beyond the operating cycle if longer.

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

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-Subparagraph (SX 210.9-03.16)

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-Name Regulation S-X (SX)

-Number 210

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-Paragraph 19, 20, 22

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-Name Accounting Standards Codification

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-Section S99

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-Subparagraph (SX 210.7-03.16)

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The cash inflow from the collection of money previously advanced to an entity that is related to it but not strictly controlled.

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Investing Activities

-URI http://asc.fasb.org/extlink&oid=6516133

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-Name Accounting Standards Codification

-Topic 230

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-Paragraph 12

-Subparagraph (a)

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The reporting entity's maximum amount of exposure to loss as a result of its involvement with the Variable Interest Entity (VIE).

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-Publisher FASB

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-Topic 810

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