Related Party Disclosures - Ownership percentages of NCLH's ordinary shares (Details) - shares |
Dec. 31, 2016 |
Dec. 31, 2015 |
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| Related Party Transaction [Line Items] | |||||||||
| Number of Shares | 227,243,976 | 227,815,301 | |||||||
| Genting HK | |||||||||
| Related Party Transaction [Line Items] | |||||||||
| Number of Shares | [1] | 25,398,307 | |||||||
| Percentage Ownership | [1] | 11.20% | |||||||
| Apollo Holders | |||||||||
| Related Party Transaction [Line Items] | |||||||||
| Number of Shares | [2] | 36,103,782 | |||||||
| Percentage Ownership | [2] | 15.90% | |||||||
| TPG Viking Funds | |||||||||
| Related Party Transaction [Line Items] | |||||||||
| Number of Shares | [3] | 5,329,834 | |||||||
| Percentage Ownership | [3] | 2.30% | |||||||
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- Definition Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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. No definition available.
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