CONSOLIDATED STATEMENT OF CASH FLOWS (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2012		Mar. 31, 2011
Cash flows from operating activities:
Net income	$ 3,066	[1]	$ 2,863
Adjustments to reconcile net income to cash provided by operating activities
Depreciation	847		918
Amortization of intangibles	310		310
Stock-based compensation	168		170
Net (gain)/loss on asset sales and other	(143)		(320)
Changes in operating assets and liabilities, net of acquisitions/divestitures	43		(147)
Net cash provided by operating activities	4,291		3,792	[1]
Cash flows from investing activities:
Payments for property, plant and equipment	(937)		(1,002)
Proceeds from disposition of property, plant and equipment	95		87
Investment in software	(160)		(143)
Acquisition of businesses, net of cash acquired	(1,319)		(51)
Non-operating finance receivables - net	636		541
Purchases of marketable securities and other investments	(1,227)		(415)
Proceeds from disposition of marketable securities and other investments	681		1,481
Net cash provided by/(used in) investing activities	(2,230)	[1]	498
Cash flows from financing activities:
Proceeds from new debt	3,906		1,054
Payments to settle debt	(848)		(1,539)
Short-term borrowings/(repayments) less than 90 days - net	(2,107)		2,135
Common stock repurchases	(3,015)		(4,045)
Common stock transactions - other	619		877
Cash dividends paid	(870)		(795)
Net cash used in financing activities	(2,316)	[1]	(2,314)	[1]
Effect of exchange rate changes on cash and cash equivalents	167		126
Net change in cash and cash equivalents	(87)	[1]	2,102
Cash and cash equivalents at January 1	11,922		10,661
Cash and cash equivalents at March 31	$ 11,835		$ 12,763

[1] Amounts may not add due to rounding.