Consolidated Statements of Cash Flows (USD $) In Millions, unless otherwise specified	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Operating Activities
Net Income	$ 3,103	$ 1,260
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	1,327	1,353
Provision (credit) for deferred income tax	173	(133)
Earnings of nonconsolidated affiliates less than dividends received	160	191
Pension contributions	(511)	(499)
Net gain on sales of investments	(37)	(6)
Net gain on sales of property, businesses and consolidated companies	(3)	(71)
Other net (gain) loss	(1)	32
Net gain on sale of ownership interest in nonconsolidated affiliates	(2)	0
Restructuring charges	0	357
Loss on early extinguishment of debt	170	24
Excess tax benefits from share-based payment arrangements	(10)	(58)
Changes in assets and liabilities, net of effects of acquired and divested companies:
Accounts and notes receivable	(1,312)	(2,143)
Proceeds from interests in trade accounts receivable conduits	436	1,972
Inventories	(370)	(790)
Accounts payable	(128)	(248)
Other assets and liabilities	1,193	180
Cash provided by operating activities	4,188	1,421
Investing Activities
Capital expenditures	(852)	(983)
Proceeds from sales of property, businesses and consolidated companies	61	62
Investments in consolidated companies, net of cash acquired	(11)	(27)
Investments in and loans to nonconsolidated affiliates	(45)	(168)
Distributions from nonconsolidated affiliates	17	13
Proceeds from sale of ownership interests in nonconsolidated affiliates	3	0
Purchases of investments	(266)	(266)
Proceeds from sales and maturities of investments	381	254
Cash used in investing activities	(712)	(1,115)
Financing Activities
Changes in short-term notes payable	10	(63)
Proceeds from issuance of long-term debt	558	446
Payments on long-term debt	(2,948)	(1,431)
Purchases of treasury stock	(80)	0
Proceeds from issuance of common stock	149	190
Issuance costs on debt and equity securities	(2)	0
Excess tax benefits from share-based payment arrangements	10	58
Contributions from noncontrolling interests	17	0
Distributions to noncontrolling interests	(26)	(58)
Dividends paid to stockholders	(549)	(751)
Cash used in financing activities	(2,861)	(1,609)
Effect of Exchange Rate Changes on Cash	(50)	(13)
Summary
Increase (decrease) in cash and cash equivalents	565	(1,316)
Cash and cash equivalents at beginning of year	4,318	5,444
Cash and cash equivalents at end of period	$ 4,883	$ 4,128