Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2020

Property, Plant and Equipment [Abstract]

Property and equipment

Property and equipment consists of the following (in thousands):

	As of December 31,
	2020		2019
Ships	$	29,872,655	$	28,348,088
Ship improvements	2,108,922		3,920,800
Ships under construction	1,078,243		1,110,962
Land, buildings and improvements, including leasehold improvements and port facilities	524,849		472,067
Computer hardware and software, transportation equipment and other	1,678,903		1,698,007
Total property and equipment	35,263,572		35,549,924
Less—accumulated depreciation and amortization(1)	(10,016,977)		(10,083,116)
	$	25,246,595	$	25,466,808

(1)Amount includes accumulated depreciation and amortization for assets in service.