Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2019

Property, Plant and Equipment [Abstract]

Property and equipment

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

	As of December 31,
	2019		2018
Ships	$	28,348,088	$	27,209,553
Ship improvements	3,920,800		2,965,634
Ships under construction	1,110,962		817,800
Land, buildings and improvements, including leasehold improvements and port facilities	472,067		321,136
Computer hardware and software, transportation equipment and other	1,698,007		1,120,988
Total property and equipment	35,549,924		32,435,111
Less—accumulated depreciation and amortization(1)	(10,083,116)		(8,968,948)
	$	25,466,808	$	23,466,163

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