General (Details) destination in Thousands		1 Months Ended
		Jun. 30, 2023 USD ($)	Feb. 28, 2022 USD ($)	Mar. 31, 2022 USD ($) ship destination continent brand	Dec. 31, 2021 USD ($)	Mar. 19, 2021 USD ($) ship
Schedule of Equity Method Investments [Line Items]
Number of cruise brands | brand				3
Number of cruise ships | ship				62
Number of destinations | destination				1
Number of continents | continent				7
Number of ships operated | ship				54
Percentage of ships resumed operations				90.00%
Liquidity				$ 3,800,000,000
Cash and cash equivalents				$ 1,968,504,000	$ 2,701,770,000
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Azamara
Schedule of Equity Method Investments [Line Items]
Number of ships disposed of | ship						3
Total consideration from sale						$ 201,000,000
Scenario, Forecast
Schedule of Equity Method Investments [Line Items]
Long-term debt to be refinanced		$ 3,200,000,000
Maximum
Schedule of Equity Method Investments [Line Items]
Investment in a joint venture, percentage of interest				50.00%
Maximum | Unsecured senior notes
Schedule of Equity Method Investments [Line Items]
Interest rate	[1]			9.13%
Maximum | Secured senior notes
Schedule of Equity Method Investments [Line Items]
Interest rate	[1]			11.50%
Maximum | Convertible notes
Schedule of Equity Method Investments [Line Items]
Interest rate	[1]			4.25%
Minimum
Schedule of Equity Method Investments [Line Items]
Investment in a joint venture, percentage of interest				20.00%
Minimum | Unsecured senior notes
Schedule of Equity Method Investments [Line Items]
Interest rate	[1]			3.70%
Minimum | Secured senior notes
Schedule of Equity Method Investments [Line Items]
Interest rate	[1]			10.88%
Minimum | Convertible notes
Schedule of Equity Method Investments [Line Items]
Interest rate	[1]			2.88%
Senior Secured Notes, Due 2023 | Secured senior notes
Schedule of Equity Method Investments [Line Items]
Interest rate			10.875%
Senior Guaranteed Notes | Unsecured senior notes
Schedule of Equity Method Investments [Line Items]
Interest rate			9.125%
Convertible Notes 4.25%, Due 2023 | Convertible notes
Schedule of Equity Method Investments [Line Items]
Interest rate			4.25%
Senior Unsecured Note, Backstop Committed Financing
Schedule of Equity Method Investments [Line Items]
Debt instrument, term			5 years
Debt instrument, face amount			$ 3,150,000,000
Revolving Credit Facility
Schedule of Equity Method Investments [Line Items]
Maximum borrowing capacity				$ 1,100,000,000
Line of Credit | Term Loan Facility, $700 Million
Schedule of Equity Method Investments [Line Items]
Maximum borrowing capacity				$ 700,000,000
TUI Cruises
Schedule of Equity Method Investments [Line Items]
Investment in a joint venture, percentage of interest				50.00%

[1] Interest rates based on outstanding loan balance as of March 31, 2022 and, for variable rate debt, include either LIBOR or EURIBOR plus the applicable margin.