Property and Equipment (Tables)

12 Months Ended

Nov. 30, 2017

Property, Plant and Equipment [Abstract]

Property and Equipment

	November 30,
(in millions)	2017			2016
Ships and ship improvements	$	46,744		$	44,122
Ships under construction	790			725
Other property and equipment	3,331			2,677
Total property and equipment	50,865			47,524
Less accumulated depreciation	(16,435		)	(15,095		)
	$	34,430		$	32,429