Consolidated Statements of Earnings - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 27, 2020	Sep. 29, 2019	Sep. 27, 2020	Sep. 29, 2019
Net sales
Total net sales	$ 16,495	$ 15,171	$ 48,366	$ 43,934
Cost of sales
Total cost of sales	(14,359)	(13,108)	(41,926)	(37,690)
Gross profit	2,136	2,063	6,440	6,244
Other (expense) income, net	11	42	(85)	152
Operating profit	2,147	2,105	6,355	6,396
Interest expense	(145)	(162)	(442)	(496)
Other non-operating income (expense), net	54	(162)	135	(491)
Earnings from continuing operations before income taxes	2,056	1,781	6,048	5,409
Income tax expense	(303)	(173)	(952)	(677)
Net earnings from continuing operations	1,753	1,608	5,096	4,732
Net loss from discontinued operations	(55)	0	(55)	0
Net earnings	$ 1,698	$ 1,608	$ 5,041	$ 4,732
Basic
Continuing operations (in dollars per share)	$ 6.28	$ 5.70	$ 18.19	$ 16.77
Discontinued operations (in dollars per share)	(0.20)	0	(0.20)	0
Basic earnings per common share (in dollars per share)	6.08	5.70	17.99	16.77
Diluted
Continuing operations (in dollars per share)	6.25	5.66	18.12	16.66
Discontinued operations (in dollars per share)	(0.20)	0	(0.20)	0
Diluted earnings per common share (in dollars per share)	6.05	5.66	17.92	16.66
Cash dividends paid per common share (in dollars per share)	$ 2.40	$ 2.20	$ 7.20	$ 6.60
Products
Net sales
Total net sales	$ 13,869	$ 12,728	$ 40,607	$ 36,701
Cost of sales
Total cost of sales	(12,370)	(11,339)	(36,204)	(32,638)
Services
Net sales
Total net sales	2,626	2,443	7,759	7,233
Cost of sales
Total cost of sales	(2,363)	(2,211)	(6,915)	(6,452)
Other unallocated, net
Cost of sales
Total cost of sales	$ 374	$ 442	$ 1,193	$ 1,400