CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (Parenthetical) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Other (expense) income	[1]	$ (120,376)	$ 20,284	$ (137,085)
Elimination of Silversea Reporting Lag
Other (expense) income			$ (62,600)

[1] Including a $62.6 million net loss related to the 2021 elimination of the Silversea Cruises reporting lag for the year ended December 31, 2021.