The issuance of mandatorily convertible preferred stock value.

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- Definition

The minority interest increase decrease from capital contribution from noncontrolling interest holders.

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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".

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- Definition

Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.

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Amount of paid and unpaid preferred stock dividends declared with the form of settlement in cash.

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- Definition

Decrease in noncontrolling interest balance from payment of dividends or other distributions by the non-wholly owned subsidiary or partially owned entity, included in the consolidation of the parent entity, to the noncontrolling interest holders.

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- Definition

Decrease in noncontrolling interest (for example, but not limited to, redeeming or purchasing the interests of noncontrolling shareholders, issuance of shares (interests) by the non-wholly owned subsidiary to the parent entity for other than cash, and a buyback of shares (interest) by the non-wholly owned subsidiary from the noncontrolling interests).

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- Definition

Amount after tax and reclassification adjustments of other comprehensive income (loss).

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The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.

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This element represents movements included in the statement of changes in stockholders' equity which are not separately disclosed or provided for elsewhere in the taxonomy.

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Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.

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Value of stock (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP), net of stock value of such awards forfeited. Stock issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans.

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Statement of Changes in Consolidated Equity (USD $) In Millions, unless otherwise specified	Total	Preferred Class A [Member]	Preferred Class B [Member]	Preferred Stock [Member]	Mandatory Convertible Preferred Stock [Member]	Common Stock [Member]	Additional Capital [Member]	Retained Earnings [Member]	Retained Earnings [Member] Preferred Class A [Member]	Retained Earnings [Member] Preferred Class B [Member]	Treasury Stock [Member]	Accumulated Other Comprehensive Loss [Member]	Noncontrolling Interests [Member]
Balance at Dec. 31, 2011	$ 17,195			$ 55		$ 1,178	$ 7,561	$ 11,629			$ (3,952)	$ (2,627)	$ 3,351
Net income (loss)	162us-gaap_ProfitLoss							191					(29)
Other comprehensive loss	(848)											(775)	(73)
Cash dividends declared:
Preferred share, value	(2)us-gaap_DividendsPreferredStockCash							(2)
Common share, value	(129)us-gaap_DividendsCommonStockCash							(129)
Stock-based compensation (R)	67						67
Common stock issued: compensation plans (R)	3						(68)				71
Distributions	(95)												(95)
Contributions (M)	171												171
Other	(1)us-gaap_StockholdersEquityOther												(1)
Balance at Dec. 31, 2012	16,523			55		1,178	7,560	11,689			(3,881)	(3,402)	3,324
Net income (loss)	(2,244)us-gaap_ProfitLoss							(2,285)					41
Other comprehensive loss	(595)											(257)	(338)
Cash dividends declared:
Preferred share, value	(2)us-gaap_DividendsPreferredStockCash							(2)
Common share, value	(130)us-gaap_DividendsCommonStockCash							(130)
Stock-based compensation (R)	71						71
Common stock issued: compensation plans (R)	(3)						(122)				119
Distributions	(109)												(109)
Contributions (M)	12												12
Other	(1)us-gaap_StockholdersEquityOther												(1)
Balance at Dec. 31, 2013	13,522			55		1,178	7,509	9,272			(3,762)	(3,659)	2,929
Net income (loss)	177us-gaap_ProfitLoss							268					(91)
Other comprehensive loss	(1,272)											(1,018)	(254)
Cash dividends declared:
Preferred share, value		(2)	(2)						(2)	(19)
Common share, value	(140)us-gaap_DividendsCommonStockCash							(140)
Stock-based compensation (R)	87						87
Common stock issued: compensation plans (R)	136						(584)				720
Issuance of mandatory convertible preferred stock (R)	1,213				3		1,210
Issuance of common stock (K & R)	1,185					126	1,059
Distributions	(120)												(120)
Contributions (M)	53												53
Purchase of equity from noncontrolling interest (F)	(28)						3						(31)
Other	2us-gaap_StockholdersEquityOther												2
Balance at Dec. 31, 2014	$ 14,794			$ 55	$ 3	$ 1,304	$ 9,284	$ 9,379			$ (3,042)	$ (4,677)	$ 2,488