Consolidated Statement 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	$ 61	$ 122	$ 164	$ 259
Less: Noncontrolling interests net income	4	3	9	18
Net income attributable to the parent company	57	119	155	241
Other comprehensive income (loss) attributable to the parent company, net of tax:
Currency translation adjustments	(8)	(66)	(3)	(151)
Hedging gains and losses	(11)	1	(21)	3
Investment and other gains and losses	(5)	(5)	(2)	(5)
Defined benefit plans		17	13	40
Other comprehensive loss attributable to the parent company	(24)	(53)	(13)	(113)
Other comprehensive income (loss) attributable to noncontrolling interests, net of tax:
Currency translation adjustments		(3)	1	(5)
Defined benefit plans				1
Other comprehensive income (loss) attributable to noncontrolling interests	0	(3)	1	(4)
Total comprehensive income attributable to the parent company	33	66	142	128
Total comprehensive income attributable to noncontrolling interests	4	0	10	14
Total comprehensive income	$ 37	$ 66	$ 152	$ 142