Consolidated Statement of Results of Operations (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended				9 Months Ended
	Sep. 30, 2013		Sep. 30, 2012		Sep. 30, 2013		Sep. 30, 2012
Sales and revenues:
Sales of Machinery and Power Systems	$ 12,678		$ 15,739		$ 39,048		$ 47,711
Revenues of Financial Products	745		706		2,206		2,089
Total sales and revenues	13,423		16,445		41,254		49,800
Operating costs:
Cost of goods sold	9,774		11,639		30,186		35,156
Selling, general and administrative expenses	1,319		1,471		4,130		4,328
Research and development expenses	469		634		1,579		1,853
Interest expense of Financial Products	178		197		552		599
Other operating (income) expenses	282		(92)		631		329
Total operating costs	12,022		13,849		37,078		42,265
Operating profit	1,401		2,596		4,176		7,535
Interest expense excluding Financial Products	116		129		356		352
Other income (expense)	(24)		(17)		(79)		141
Consolidated profit before taxes	1,261		2,450		3,741		7,324
Provision (benefit) for income taxes	310		753		943		2,314
Profit of consolidated companies	951		1,697		2,798		5,010
Equity in profit (loss) of unconsolidated affiliated companies	(1)		5		(1)		12
Profit of consolidated and affiliated companies	950		1,702		2,797		5,022
Less: Profit (loss) attributable to noncontrolling interests	4		3		11		38
Profit	$ 946	[1]	$ 1,699	[1]	$ 2,786	[1]	$ 4,984	[1]
Profit per common share (in dollars per share)	$ 1.48		$ 2.60		$ 4.30		$ 7.64
Profit per common share - diluted (in dollars per share)	$ 1.45	[2]	$ 2.54	[2]	$ 4.21	[2]	$ 7.44	[2]
Weighted-average common shares outstanding (millions)
Basic (in shares)	639.3		653.6		647.6		652.0
Diluted (in shares)	651.9	[2]	668.7	[2]	661.3	[2]	669.7	[2]
Cash dividends declared per common share (in dollars per share)	$ 0.00		$ 0.00		$ 1.12		$ 0.98

[1] 1 Profit attributable to common stockholders.

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