Consolidated Statements Of Earnings - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Income Statement [Abstract]
Revenues	$ 15,526	$ 14,988
Cost of Products Sold	14,637	14,116
Gross Profit	889	872
Selling, general, and administrative expenses	513	516
Asset impairment, exit, and restructuring costs	16	10
Interest expense	91	81
Equity in (earnings) losses of unconsolidated affiliates	(147)	(172)
Interest income	(33)	(23)
Other (Income) Expense - Net	(15)	2
Earnings Before Income Taxes	464	458
Income taxes	68	118
Net earnings including noncontrolling interests	396	340
Less: Net earnings (losses) attributable to noncontrolling interests	3	1
Net Earnings Attributable to Controlling Interests	$ 393	$ 339
Average number of shares outstanding - basic	563	576
Average number of shares outstanding - diluted	565	579
Earnings Per Share, Basic	$ 0.70	$ 0.59
Earnings Per Share, Diluted	0.70	0.59
Dividends per common share	$ 0.335	$ 0.320