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Goodwill and Intangible Assets Disclosure [Line Items]

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Guarantee, Percent

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Loans Due From Equity Method Investee

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Loan to Equity Method Investee

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Number Of Aircraft

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Interest rate stated in the contractual debt agreement.

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-Name Regulation S-X (SX)
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-Section 02
-Paragraph 22
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The sum of the tax effects as of the balance sheet date of the amounts of all future tax deductions arising from temporary differences between tax basis and generally accepted accounting principles basis recognition of assets, liabilities, revenues and expenses, which can only be deducted for tax purposes when permitted under enacted tax laws ( before the valuation allowance, if any, to reduce such sum amount to net realizable value). Includes any tax benefit realized in deferred tax assets for significant impacts of tax planning strategies.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Statement of Financial Accounting Standard (FAS)
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-Paragraph 43, 289
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-Publisher FASB
-Name Accounting Standards Codification
-Glossary Deferred Tax Asset
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-Section 50
-Paragraph 2
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Fair values as of the balance sheet date of all assets resulting from contracts that meet the criteria of being accounted for as derivative instruments, net of the effects of master netting arrangements.

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This element represents disclosure of the amount of gain which has been deferred as the result of the sale of a business or operating assets to a highly leveraged entity which deferred gain has been reflected in the accompanying statement of financial position as reduction from the related asset.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Staff Accounting Bulletin (SAB)
-Number Topic 5
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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.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Statement of Financial Accounting Standard (FAS)
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This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Amount borrowed under the credit facility as of the balance sheet date.

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-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 19, 22
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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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

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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.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.

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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.

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Goodwill and Other Assets - Additional Information (Detail)	6 Months Ended		1 Months Ended						1 Months Ended			6 Months Ended
	Jun. 30, 2011 USD ($)	Jun. 30, 2011 Pullmantur USD ($)	Feb. 28, 2011 TUI Cruises Celebrity Mercury USD ($) Year	Feb. 28, 2011 TUI Cruises Celebrity Mercury EUR (€)	Feb. 28, 2011 TUI Cruises Celebrity Mercury Variable Interest Entity, Not Primary Beneficiary USD ($) Year	Feb. 28, 2011 TUI Cruises Celebrity Mercury Variable Interest Entity, Not Primary Beneficiary EUR (€)	Jun. 30, 2011 TUI Cruises Celebrity Mercury Variable Interest Entity, Not Primary Beneficiary EUR (€)	Jun. 30, 2011 TUI Cruises Celebrity Mercury Variable Interest Entity, Not Primary Beneficiary USD ($)	Feb. 28, 2011 TUI Cruises Celebrity Mercury Variable Interest Entity, Not Primary Beneficiary Line of Credit	Feb. 28, 2011 TUI Cruises Celebrity Mercury Variable Interest Entity, Not Primary Beneficiary Bank Loan Obligations	Jun. 30, 2011 Pullmantur Air Variable Interest Entity, Primary Beneficiary AirCraft	Jun. 30, 2011 Ship Repair And Maintenance Facility Variable Interest Entity, Not Primary Beneficiary USD ($)	Dec. 31, 2010 Ship Repair And Maintenance Facility Variable Interest Entity, Not Primary Beneficiary USD ($)	Jun. 30, 2011 TUI Cruises	Jun. 30, 2011 TUI Cruises Variable Interest Entity, Not Primary Beneficiary USD ($)	Dec. 31, 2010 TUI Cruises Variable Interest Entity, Not Primary Beneficiary USD ($)
Goodwill and Intangible Assets Disclosure [Line Items]
Deferred tax assets that may be recovered		$ 38,400,000
Percentage of ownership interest												40.00%		50.00%	50.00%
Investment in entity												65,200,000	64,100,000
Principal and Interest payments received from Grand Bahama (VIE)												4,600,000
Noncontrolling interest percentage											49.00%
Number of aircrafts											4
Sale of ships	345,000,000			234,300,000		234,300,000
Forward contracts			290,000,000		290,000,000
Deferred gain on sale of ship			24,200,000		24,200,000
Estimated life of ship			17	17	17	17
Debt facility						90,000,000
Amount withdrawn under debt facility							50,000,000	72,500,000
Debt facility interest rate per annum					11.00%	11.00%
Debt, guaranteed percentage					50.00%	50.00%
Bank loan						180,000,000
Debt payable period									7Y	5Y
Investments in entity															$ 274,500,000	$ 190,800,000