Consolidated Statements Of Earnings (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Income Statement [Abstract]
Net sales	$ 3,516	$ 3,241
Cost of sales	1,233	1,104
Gross profit	2,283	2,137
Research, development and engineering expenses	225	204
Selling, general and administrative expenses	1,403	1,236
Recall charges	13	4
Amortization of intangible assets	114	102
Total operating expenses	1,755	1,546
Operating income	528	591
Other income (expense), net	(48)	(49)
Earnings before income taxes	480	542
Income taxes	68	99
Net earnings	$ 412	$ 443
Net earnings per share of common stock:
Basic	$ 1.10	$ 1.18
Diluted	$ 1.09	$ 1.16
Weighted-average shares outstanding (in millions):
Basic	373.3	374.0
Effect of dilutive employee stock options	6.0	6.7
Diluted	379.3	380.7
Cash dividends declared per share of common stock (in dollars per share)	$ 0.520	$ 0.470