Consolidated Statement of Comprehensive Income (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Profit of consolidated and affiliated companies	$ 1,002	$ 965	$ 1,927	$ 1,847
Other Comprehensive Income (Loss), Net of Tax:
Foreign currency translation, net of tax (provision)/benefit of: Three months ended: 2014-$(8), 2013-$29; Six months ended: 2014-$(8), 2013-$8	28	(180)	67	(546)
Pension and other postretirement benefits:
Current year actuarial gain (loss), net of tax (provision)/benefit of: Three months ended: 2014-$(5), 2013-$(6); Six months ended: 2014-$(5), 2013-$(16)	10	12	10	27
Amortization of actuarial (gain) loss, net of tax (provision)/benefit of: Three months ended: 2014-$(44), 2013-$(67); Six months ended: 2014-$(88), 2013-$(134)	86	130	172	259
Current year prior service credit (cost), net of tax (provision)/benefit of: Three months ended: 2014-$0, 2013-$0; Six months ended: 2014-$0, 2013-$0	1	0	1	0
Amortization of prior service (credit) cost, net of tax (provision)/benefit of: Three months ended: 2014-$4, 2013-$4; Six months ended: 2014-$7, 2013-$9	(6)	(9)	(12)	(18)
Amortization of transition (asset) obligation, net of tax (provision)/benefit of: Three months ended: 2014-$0, 2013-$0; Six months ended: 2014-$0, 2013-$0			0	1
Derivative financial instruments:
Gains (losses) deferred, net of tax (provision)/benefit of: Three months ended: 2014-$6, 2013-$(5); Six months ended: 2014-$16, 2013-$13	(11)	7	(27)	(24)
(Gains) losses reclassified to earnings, net of tax (provision)/benefit of: Three months ended: 2014-$3, 2013-$(12); Six months ended: 2014-$6, 2013-$(19)	(5)	22	(10)	33
Available-for-sale securities:
Gains (losses) deferred, net of tax (provision)/benefit of: Three months ended: 2014-$(8), 2013-$6; Six months ended: 2014-$(11), 2013-$(2)	15	(10)	23	5
(Gains) losses reclassified to earnings, net of tax (provision)/benefit of: Three months ended: 2014-$0, 2013-$0; Six months ended: 2014-$4, 2013-$0	0	1	(10)	0
Total other comprehensive income (loss), net of tax	118	(27)	214	(263)
Comprehensive Income	1,120	938	2,141	1,584
Less: comprehensive income attributable to the noncontrolling interests	(3)	(7)	(5)	(9)
Comprehensive income attributable to stockholders	$ 1,117	$ 931	$ 2,136	$ 1,575