Consolidated Statements Of Earnings (USD $) In Millions, except Per Share data, unless otherwise specified	6 Months Ended		12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2014	Dec. 31, 2013	Jun. 30, 2012
Income Statement [Abstract]
Revenues	$ 46,729	$ 45,208	$ 81,201	$ 89,804	$ 89,038
Cost of products sold	44,927	43,361	76,433	85,915	85,370
Gross Profit	1,802	1,847	4,768	3,889	3,668
Selling, general and administrative expenses	869	830	1,907	1,759	1,626
Asset impairment, exit, and restructuring costs	146	352	105	259	449
Interest expense	213	209	337	413	441
Equity in earnings of unconsolidated affiliates	(255)	(251)	(372)	(411)	(472)
Interest income	(59)	(62)	(92)	(102)	(112)
Other (income) expense - net	(109)	(12)	(247)	(53)	(29)
Earnings Before Income Taxes	997	781	3,130	2,024	1,765
Income taxes	303	237	877	670	523
Net Earnings Including Noncontrolling Interests	694	544	2,253	1,354	1,242
Less: Net earnings (losses) attributable to noncontrolling interests	2	4	5	12	19
Net Earnings Attributable to Controlling Interests	$ 692	$ 540	$ 2,248	$ 1,342	$ 1,223
Average number of shares outstanding - basic	660	669	653	661	665
Average number of shares outstanding - diluted	661	670	656	663	666
Basic earnings per common share (dollars per share)	$ 1.05	$ 0.81	$ 3.44	$ 2.03	$ 1.84
Diluted earnings per common share (dollars per share)	$ 1.05	$ 0.81	$ 3.43	$ 2.02	$ 1.84