PROPERTY AND EQUIPMENT, NET (Tables)

12 Months Ended

Dec. 31, 2017

Property, Plant and Equipment [Abstract]

PROPERTY AND EQUIPMENT, NET

Property and equipment was comprised of the following at December 31, 2017 and 2016.

	2017			2016
	(in millions)
Land	$	20		$	20
Buildings and leasehold improvements	713			681
Equipment	824			750
Computer software	2,003			1,744
	3,560			3,195
Accumulated depreciation	(1,976		)	(1,690		)
Property and equipment, net	$	1,584		$	1,505