CONSOLIDATED STATEMENT OF EARNINGS - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Revenue:
Services	$ 12,327	$ 13,869	$ 37,290	$ 41,979
Sales	6,501	8,034	20,990	25,180
Financing	452	494	1,403	1,521
Total revenue	19,280	22,397	59,682	68,680
Cost:
Services	8,067	8,868	24,776	27,100
Sales	1,544	2,398	4,895	7,269
Financing	233	257	733	765
Total cost	9,844	11,523	30,405	35,135
Gross profit	9,436	10,874	29,278	33,545
Expense and other (income):
Selling, general and administrative	4,731	5,281	15,273	17,146
Research, development and engineering	1,287	1,354	3,885	4,117
Intellectual property and custom development income	(188)	(145)	(489)	(543)
Other (income) and expense	(133)	(103)	(578)	(433)
Interest expense	117	126	340	367
Total expense and other (income)	5,815	6,513	18,431	20,654
Income from continuing operations before income taxes	3,621	4,361	10,846	12,891
Provision for income taxes	659	906	1,943	2,655
Income from continuing operations	2,962	3,455	8,904	10,237
Loss from discontinued operations, net of tax	(12)	(3,437)	(176)	(3,698)
Net income	$ 2,950	$ 18	$ 8,727	$ 6,539
Assuming dilution:
Continuing operations (in dollars per share)	$ 3.02	$ 3.46	$ 9.03	$ 10.09
Discontinued operations (in dollars per share)	(0.01)	(3.44)	(0.18)	(3.65)
Total (in dollars per share)	3.01	0.02	8.85	6.44
Basic:
Continuing operations (in dollars per share)	3.04	3.48	9.07	10.15
Discontinued operations (in dollars per share)	(0.01)	(3.46)	(0.18)	(3.67)
Total (in dollars per share)	$ 3.03	$ 0.02	$ 8.89	$ 6.48
Weighted-average number of common shares outstanding: (millions)
Assuming dilution (in shares)	979.0	997.7	986.0	1,014.9
Basic (in shares)	975.1	991.8	981.8	1,008.9
Cash dividend per common share	$ 1.3	$ 1.1	$ 3.7	$ 3.15