Consolidated Condensed Statements Of Earnings - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Oct. 02, 2015	Sep. 26, 2014	Oct. 02, 2015		Sep. 26, 2014
Income Statement [Abstract]
Sales	$ 5,023.4	$ 4,707.1	$ 14,678.3		$ 13,929.8
Cost of sales	(2,386.4)	(2,254.8)	(6,929.1)		(6,699.6)
Gross profit	2,637.0	2,452.3	7,749.2		7,230.2
Operating costs:
Selling, general and administrative expenses	(1,528.3)	(1,298.0)	(4,346.9)		(3,894.1)
Research and development expenses	(307.9)	(288.1)	(912.0)		(856.3)
Operating profit	800.8	866.2	2,490.3		2,479.8
Non-operating income (expense):
Other income	12.4	38.2	12.4		57.4
Interest expense	(45.3)	(29.6)	(103.7)		(93.4)
Interest income	0.6	3.6	5.3		12.2
Earnings from continuing operations before income taxes	768.5	878.4	2,404.3		2,456.0
Income taxes	(178.5)	(197.1)	(540.8)		(562.4)
Net earnings from continuing operations	590.0	681.3	1,863.5		1,893.6
Earnings (loss) from discontinued operations, net of income taxes	813.3	(0.7)	805.3		43.1
Net earnings	$ 1,403.3	$ 680.6	$ 2,668.8		$ 1,936.7
Net earnings per share:
Net earnings per share from continuing operations, basic (in dollars per share)	$ 0.86	$ 0.97	$ 2.66		$ 2.70
Net earnings per share from continuing operations, diluted (in dollars per share)	0.85	0.95	2.62		2.65
Net earnings per share from discontinued operations, basic (in dollars per share)	1.18	0.00	1.15		0.06
Net earnings per share from discontinued operations, diluted (in dollars per share)	1.16	0.00	1.13		0.06
Net earnings per share, basic (dollars per share)	2.04	0.97	3.80	[1]	2.76
Net earnings per share, diluted (dollars per share)	$ 2.01	$ 0.95	$ 3.75		$ 2.71
Average common stock and common equivalent shares outstanding:
Basic (shares)	688.5	702.6	701.7		701.3
Diluted (shares)	698.7	716.2	712.3		715.6

[1] Earnings per share amount does not add due to rounding.