XML 151 R63.htm IDEA: XBRL DOCUMENT v3.10.0.1
PROPERTY AND EQUIPMENT, NET (Detail) - USD ($)
$ in Millions
Dec. 31, 2018
Dec. 31, 2017
Property, Plant and Equipment [Abstract]    
Land $ 20 $ 20
Buildings and leasehold improvements 766 713
Equipment 890 824
Computer software 2,372 2,003
Property and equipment, gross 4,048 3,560
Accumulated depreciation (2,313) (1,976)
Property and equipment, net $ 1,735 $ 1,584