Consolidated Condensed Statements Of Earnings - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2017	Apr. 01, 2016
Income Statement [Abstract]
Sales	$ 4,205.7	$ 3,924.1
Cost of sales	(1,871.4)	(1,756.8)
Gross profit	2,334.3	2,167.3
Operating costs:
Selling, general and administrative expenses	(1,443.0)	(1,328.1)
Research and development expenses	(267.4)	(226.1)
Operating profit	623.9	613.1
Nonoperating income (expense):
Other income	0.0	223.4
Interest expense	(40.3)	(52.9)
Interest income	1.6	0.0
Earnings from continuing operations before income taxes	585.2	783.6
Income taxes	(101.4)	(197.8)
Net earnings from continuing operations	483.8	585.8
Earnings from discontinued operations, net of income taxes	22.3	172.6
Net earnings	$ 506.1	$ 758.4
Net earnings per share:
Net earnings per share from continuing operations, basic (in dollars per share)	$ 0.70	$ 0.85
Net earnings per share from continuing operations, diluted (in dollars per share)	0.69	0.84
Net earnings per share from discontinued operations, basic (in dollars per share)	0.03	0.25
Net earnings per share from discontinued operations, diluted (in dollars per share)	0.03	0.25
Net earnings per share, basic (dollars per share)	0.73	1.10
Net earnings per share, diluted (dollars per share)	$ 0.72	$ 1.09
Average common stock and common equivalent shares outstanding:
Basic (shares)	694.3	688.6
Diluted (shares)	705.7	697.1