Condensed Consolidated Statements Of Stockholders' (Deficit) Equity (USD $) In Millions, unless otherwise specified	Total		Common Stock [Member]	Additional Paid-in Capital [Member]	Earnings Reinvested in the Business [Member]	Accumulated Other Comprehensive Losses [Member]	Cost of Repurchased Stock [Member]	Noncontrolling Interests [Member]
Beginning balance at Dec. 31, 2012	$ (3,154)		$ 0	$ 1,334	$ 25,076	$ (3,604)	$ (26,282)	$ 322
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	2,174	[1]			2,125			49	[1]
Other comprehensive earnings (losses), net of income taxes	(112)	[1]				(116)		4	[1]
Issuance of stock awards and exercise of stock options	54			(68)			122
Dividends declared	(1,401)				(1,401)
Payments to noncontrolling interests	(116)							(116)
Common stock repurchased	(1,500)						(1,500)
Ending balance at Mar. 31, 2013	(4,055)		0	1,266	25,800	(3,720)	(27,660)	259
Beginning balance at Dec. 31, 2013	(6,274)		0	723	27,843	(4,190)	(32,142)	1,492
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	1,916				1,875			41
Other comprehensive earnings (losses), net of income taxes	(30)					(23)		(7)
Issuance of stock awards and exercise of stock options	41			(115)			156
Dividends declared	(1,490)				(1,490)
Payments to noncontrolling interests	(70)							(70)
Common stock repurchased	(1,250)						(1,250)
Ending balance at Mar. 31, 2014	$ (7,157)		$ 0	$ 608	$ 28,228	$ (4,213)	$ (33,236)	$ 1,456

[1] For the three months ended March 31, 2013, net earnings attributable to noncontrolling interests exclude $44 million of earnings related to the redeemable noncontrolling interest, which were originally reported outside of the equity section in the condensed consolidated balance sheet at March 31, 2013. Other comprehensive earnings, net of income taxes, also exclude $2 million of net currency translation adjustment gains related to the redeemable noncontrolling interest at March 31, 2013. In December 2013, the redeemable noncontrolling interest balance of $1,275 million was reclassified to noncontrolling interests due to the termination of an exit rights agreement. See Note 7. Redeemable Noncontrolling Interests for further details.