Consolidated Statements of Earnings (Unaudited) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Oct. 04, 2015	Sep. 28, 2014	Oct. 04, 2015	Sep. 28, 2014
Revenue:
Products	$ 5,119	$ 4,909	$ 15,189	$ 14,005
Services	2,875	2,842	8,471	8,485
Revenue, total	7,994	7,751	23,660	22,490
Operating costs and expenses:
Products	4,037	3,866	11,887	10,967
Services	2,447	2,408	7,185	7,246
General and administrative (G&A)	476	478	1,446	1,455
Operating costs and expenses, total	6,960	6,752	20,518	19,668
Operating earnings	1,034	999	3,142	2,822
Interest, net	(23)	(21)	(64)	(67)
Other, net	2	1	5	2
Earnings from continuing operations before income tax	1,013	979	3,083	2,757
Provision for income tax, net	280	285	882	821
Earnings from continuing operations	733	694	2,201	1,936
Discontinued operations, net of tax	0	2	0	(104)
Net earnings	$ 733	$ 696	$ 2,201	$ 1,832
Basic:
Continuing operations	$ 2.31	$ 2.09	$ 6.79	$ 5.75
Discontinued operations	0.00	0.01	0.00	(0.31)
Basic earnings per share	2.31	2.10	6.79	5.44
Diluted:
Continuing operations	2.28	2.05	6.68	5.64
Discontinued operations	0.00	0.01	0.00	(0.30)
Diluted earnings per share	$ 2.28	$ 2.06	$ 6.68	$ 5.34