Consolidated Statement of Results of Operations (USD $) In Millions, except Per Share data	3 Months Ended				9 Months Ended
	Sep. 30, 2011		Sep. 30, 2010		Sep. 30, 2011		Sep. 30, 2010
Sales and revenues:
Sales of Machinery and Power Systems	$ 15,023		$ 10,452		$ 40,835		$ 27,726
Revenues of Financial Products	693		682		2,060		2,055
Total sales and revenues	15,716		11,134		42,895		29,781
Operating costs:
Cost of goods sold	11,455		7,752		30,815		21,018
Selling, general and administrative expenses	1,360		1,148		3,716		3,139
Research and development expenses	584		510		1,693		1,362
Interest expense of Financial Products	211		227		623		694
Other operating (income) expenses	347		310		855		896
Total operating costs	13,957		9,947		37,702		27,109
Operating profit (loss)	1,759		1,187		5,193		2,672
Interest expense excluding Financial Products	112		85		289		268
Other income (expense)	(13)		1		(157)		114
Consolidated profit (loss) before taxes	1,634		1,103		4,747		2,518
Provision (benefit) for income taxes	474		295		1,304		735
Profit (loss) of consolidated companies	1,160		808		3,443		1,783
Equity in profit (loss) of unconsolidated affiliated companies	(6)		(7)		(24)		(13)
Profit (loss) of consolidated and affiliated companies	1,154		801		3,419		1,770
Less: Profit (loss) attributable to noncontrolling interests	13		9		38		38
Profit (loss)	$ 1,141	[1]	$ 792	[1]	$ 3,381	[1]	$ 1,732	[1]
Profit (loss) per common share (in dollars per share)	$ 1.76		$ 1.25		$ 5.25		$ 2.75
Profit (loss) per common share - diluted (in dollars per share)	$ 1.71	[2]	$ 1.22	[2]	$ 5.08	[2]	$ 2.68	[2]
Weighted-average common shares outstanding (millions) -
Basic (in shares)	646.6		632.6		644.3		629.6
Diluted (in shares)	666.0	[2]	651.6	[2]	666.1	[2]	647.0	[2]
Cash dividends declared per common share (in dollars per share)					$ 0.90		$ 0.86

[1] Profit (loss) attributable to common stockholders.

[2] Diluted by assumed exercise of stock-based compensation awards using the treasury stock method.