End date of current fiscal year in the format --MM-DD.

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- Definition

Represents the time lag in consolidation of reporting entity.

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No definition available.

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- Definition

Represents the number of continents.

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No definition available.

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- Definition

Represents the number of cruise brands that operate ships.

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No definition available.

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- Definition

Number Of Cruise Ships

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No definition available.

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- Definition

Number of Destinations.

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- Definition

Represents the percentage of subsidiary which has been sold.

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No definition available.

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=66011266&loc=d3e33918-111571

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Amount after tax of income (loss) of subsidiary attributable to the parent entity.

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No definition available.

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- Definition

Percentage of subsidiary's or equity investee's stock owned by parent company after stock transaction.

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No definition available.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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General (Details) $ in Millions	3 Months Ended	12 Months Ended
General (Details) $ in Millions	Mar. 31, 2016 USD ($)	Dec. 31, 2016 USD ($) ship continent destination brand	Jul. 31, 2016
Schedule of Equity Method Investments [Line Items]
Number of cruise brands \| brand		3
Investment in a joint venture, percentage of interest		50.00%
Number of ships in operation \| ship		49
Current Fiscal Year End Date		--12-31
Number of destinations \| destination		535
Number of continents \| continent		7
Income (loss) from subsidiaries		$ (21.7)
Minimum
Schedule of Equity Method Investments [Line Items]
Investment in a joint venture, percentage of interest		20.00%
Maximum
Schedule of Equity Method Investments [Line Items]
Investment in a joint venture, percentage of interest		50.00%
TUI Cruises
Schedule of Equity Method Investments [Line Items]
Investment in a joint venture, percentage of interest		50.00%
Pullmantur and CDF Croisieres De France
Schedule of Equity Method Investments [Line Items]
Investment in a joint venture, percentage of interest		49.00%
Consolidation Time Lag		2 months
Number of ships in operation \| ship		4
Percentage of subsidiary which has been sold		51.00%	51.00%
Retained ownership percentage of subsidiary after sale		49.00%
Income (loss) from subsidiaries	$ (21.7)
Other income (expense) \| Pullmantur and CDF Croisieres De France
Schedule of Equity Method Investments [Line Items]
Income (loss) from subsidiaries		$ (21.7)