Restructuring and Related Charges (Details) (USD $)	3 Months Ended		6 Months Ended			6 Months Ended	3 Months Ended	6 Months Ended		12 Months Ended	3 Months Ended	6 Months Ended	3 Months Ended	6 Months Ended	3 Months Ended	6 Months Ended			3 Months Ended		6 Months Ended					3 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Mar. 31, 2014 Pullmantur Air	Jun. 30, 2014 Consolidation of Structure shore_side_position	Jun. 30, 2014 Pullmantur shore_side_position	Jun. 30, 2014 Pullmantur		Dec. 31, 2013 Pullmantur shore_side_position	Jun. 30, 2014 Marketing, Selling and Administrative and Depreciation and Amortization Expenses Consolidation of Structure	Jun. 30, 2014 Marketing, Selling and Administrative and Depreciation and Amortization Expenses Consolidation of Structure	Jun. 30, 2014 Marketing, Selling and Administrative and Depreciation and Amortization Expenses Pullmantur	Jun. 30, 2014 Marketing, Selling and Administrative and Depreciation and Amortization Expenses Pullmantur	Jun. 30, 2014 Restructuring and Related Impairment Charges Pullmantur	Jun. 30, 2014 Restructuring and Related Impairment Charges Pullmantur	Jun. 30, 2014 Pullmantur Air	Jun. 30, 2014 Pullmantur	Dec. 31, 2013 Pullmantur Restructuring and Related Impairment Charges	Jun. 30, 2014 Other Operating Expenses Pullmantur Air	Jun. 30, 2014 Termination benefits Consolidation of Structure		Jun. 30, 2014 Termination benefits Pullmantur		Jun. 30, 2014 Termination benefits Restructuring and Related Impairment Charges Pullmantur	Jun. 30, 2014 Commercial and Bank Guarantees Other Operating Expenses Pullmantur Air
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ (86,000)	$ 1,678,000	$ 1,650,000	$ 1,678,000		$ (422,000)									$ 300,000	$ 2,072,000					$ (577,000)		$ 1,362,000		$ 700,000
Number of shore-side positions eliminated						500				100
Restructuring and Related Cost, Number of Positions not Executed							30
Expected additional expenses to be incurred						0		(742,000)	[1]					6,000,000							0	[2]	103,000	[1]
Additional incremental costs											1,700,000	7,400,000
Expected additional other costs													5,300,000	6,500,000
Non controlling interest percentage					49.00%												19.00%
Percentage of Ownership on Aircraft																	100.00%	100.00%
Gain (loss) on sale of non-core businesses																				800,000						2,900,000
Restructuring related impairments																			$ 20,000,000

[1] These amounts relate to restructuring exit costs associated with our Pullmantur restructuring.

[2] {F|ahBzfndlYmZpbGluZ3MtaHJkcmoLEgZYTUxEb2MiXlhCUkxEb2NHZW5JbmZvOjhkZjYyMzgyMWFlYzQwMzliZGU4MDUxNTY3OTZhMmM0fFRleHRTZWxlY3Rpb246NTk4Nzk3MjlENzA0NTI3REJCNjk5RUUzOUNERjZGQjgM}