CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - Parenthetical $ in Millions	6 Months Ended
Jun. 30, 2016 USD ($)
Other income (expense) \| Pullmantur and CDF Croisieres de France
Income (loss) from Subsidiaries (two months lag elimination)	$ 21.7

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

No definition available.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration