Consolidated Statement Of Comprehensive Income (Unaudited) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Net income	$ 122	$ 93	$ 259	$ 220
Less: Noncontrolling interests net income	3	3	18	10
Net income attributable to the parent company	119	90	241	210
Other comprehensive income (loss) attributable to the parent company, net of tax:
Currency translation adjustments	(66)	(113)	(151)	(111)
Hedging gains and losses	1	(4)	3	(3)
Investment and other gains and losses	(5)	(2)	(5)	1
Defined benefit plans	17	7	40	17
Other comprehensive loss attributable to the parent company	(53)	(112)	(113)	(96)
Other comprehensive income (loss) attributable to noncontrolling interests, net of tax:
Currency translation adjustments	(3)	(2)	(5)	$ (2)
Defined benefit plans			1
Other comprehensive loss attributable to noncontrolling interests	(3)	(2)	(4)	$ (2)
Total comprehensive income (loss) attributable to the parent company	66	(22)	128	114
Total comprehensive income attributable to noncontrolling interests	0	1	14	8
Total comprehensive income (loss)	$ 66	$ (21)	$ 142	$ 122