Consolidated Condensed Statements Of Earnings - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 28, 2019	Jun. 29, 2018	Jun. 28, 2019	Jun. 29, 2018
Income Statement [Abstract]
Sales	$ 5,156.6	$ 4,981.0	$ 10,036.5	$ 9,676.4
Cost of sales	(2,279.2)	(2,163.9)	(4,441.1)	(4,215.7)
Gross profit	2,877.4	2,817.1	5,595.4	5,460.7
Operating costs:
Selling, general and administrative expenses	(1,671.8)	(1,637.9)	(3,355.2)	(3,239.8)
Research and development expenses	(321.8)	(311.7)	(632.6)	(610.4)
Operating profit	883.8	867.5	1,607.6	1,610.5
Nonoperating income (expense):
Other income, net	6.3	8.3	11.5	16.1
Interest expense	(20.6)	(43.2)	(43.9)	(82.3)
Interest income	26.2	2.5	41.9	3.9
Earnings before income taxes	895.7	835.1	1,617.1	1,548.2
Income taxes	(164.4)	(161.3)	(552.0)	(307.8)
Net earnings	731.3	673.8	1,065.1	1,240.4
Mandatory convertible preferred stock dividends	(22.7)	0.0	(29.2)	0.0
Net earnings attributable to common stockholders	$ 708.6	$ 673.8	$ 1,035.9	$ 1,240.4
Net earnings per common share:
Basic	$ 0.99	$ 0.96	$ 1.45	$ 1.77
Diluted	$ 0.97	$ 0.95	$ 1.43	$ 1.75
Average common stock and common equivalent shares outstanding:
Basic	717.6	700.2	712.6	699.4
Diluted	727.9	709.5	723.2	709.5