This element represents the amount of recognized equity-based compensation during the period, that is, the amount recognized as expense in the income statement (or as asset if compensation is capitalized). Alternate captions include the words "stock-based compensation".

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 35

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6415241&loc=d3e4534-113899

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 20

-Section 55

-Paragraph 12

-URI http://asc.fasb.org/extlink&oid=32706628&loc=d3e11149-113907

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 20

-Section 55

-Paragraph 13

-URI http://asc.fasb.org/extlink&oid=32706628&loc=d3e11178-113907

Consolidated Statements Of Stockholders' Equity (USD $) In Millions, except Share data	Common Stock [Member]	Additional Paid-In Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Earnings [Member]	Treasury Stock [Member]	Noncontrolling Interests [Member]	Total
Balance, at Dec. 31, 2011	$ 40	$ 3,507	$ 16,308	$ 1,575			$ 21,430
Balance, shares, at Dec. 31, 2011	404,000,000
Net earnings (loss)			(206)				(206)us-gaap_ProfitLoss
Other comprehensive earnings (loss), net of tax				196			196
Stock option exercises	1	49			(23)		27
Stock option exercises, shares	1,000,000
Restricted stock grants, net of cancellations, shares	1,000,000
Common stock repurchased					(29)		(29)
Common stock retired		(52)			52
Common stock dividends			(324)				(324)us-gaap_DividendsCommonStock
Share-based compensation		179					179
Share-based compensation tax benefits		5					5
Balance, at Dec. 31, 2012	41	3,688	15,778	1,771			21,278
Balance, shares, at Dec. 31, 2012	406,000,000
Net earnings (loss)			(20)				(20)us-gaap_ProfitLoss
Other comprehensive earnings (loss), net of tax				(503)			(503)
Stock option exercises		3					3
Common stock repurchased					(36)		(36)
Common stock retired		(36)			36
Common stock dividends			(348)				(348)us-gaap_DividendsCommonStock
Share-based compensation		121					121
Share-based compensation tax benefits		4					4
Balance, at Dec. 31, 2013	41	3,780	15,410	1,268			20,499
Balance, shares, at Dec. 31, 2013	406,000,000
Net earnings (loss)			1,607			84	1,691us-gaap_ProfitLoss
Other comprehensive earnings (loss), net of tax				(489)			(489)
Stock option exercises		93					93
Stock option exercises, shares	1,000,000
Restricted stock grants, net of cancellations, shares	2,000,000
Common stock repurchased					(27)		(27)
Common stock retired		(27)			27
Common stock dividends			(386)				(386)us-gaap_DividendsCommonStock
Share-based compensation		151					151
Share-based compensation tax benefits		(3)					(3)
Acquistion of noncontrolling interests						4,670	4,670
Subsidiary equity transactions		93				277	370
Distributions to noncontrolling interests						(235)	(235)
Other		1				6	7us-gaap_StockholdersEquityOther
Balance, at Dec. 31, 2014	$ 41	$ 4,088	$ 16,631	$ 779		$ 4,802	$ 26,341
Balance, shares, at Dec. 31, 2014	409,000,000