Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Net Income	$ 281	$ 243	$ 812	$ 648
Other comprehensive income (loss):
Foreign currency translation adjustments	(78)	(350)	273	(755)
Pension and benefits impact (net of taxes of $2, $3, $6 and $8, respectively)	5	6	14	19
Other	(2)	1	0	1
Total other comprehensive income (loss)	(75)	(343)	287	(735)
Total Comprehensive Income (Loss), net of tax	206	(100)	1,099	(87)
Less: Comprehensive Income—Noncontrolling Interests	84	64	239	178
Comprehensive Income (Loss)—Controlling Interests	$ 122	$ (164)	$ 860	$ (265)