Stockholders' Equity (Tables)

3 Months Ended

Mar. 31, 2014

Equity [Abstract]

Components Of Stockholders' Equity

	Stockholders' Equity Attributable to
	The Corporation			Noncontrolling Interests
Balance at December 31, 2013	$	4,856		$	284
Net Income	538			—
Other comprehensive income, net of tax
Unrealized translation	(2		)	(4		)
Employee postretirement benefits	14			—
Other	(4		)	—
Stock-based awards exercised or vested	38			—
Recognition of stock-based compensation	9			—
Income tax benefits on stock-based compensation	12			—
Shares repurchased	(473		)	—
Dividends declared	(318		)	(24		)
Other	(2		)	1
Balance at March 31, 2014	$	4,668		$	257

Schedule of Accumulated Other Comprehensive Income (Loss)

	Unrealized Translation			Defined Benefit Pension Plans				Other Postretirement Benefit Plans			Cash Flow Hedges and Other
Balance as of December 31, 2012	$	(26	)	$	(1,928	)		$	(53	)	$	(52	)
Other comprehensive income (loss) before reclassifications	(160		)	49				—			19
(Income) loss reclassified from AOCI	—			4			(a)	—			(2		)
Net current period other comprehensive income (loss)	(160		)	53				—			17
Balance as of March 31, 2013	$	(186	)	$	(1,875	)		$	(53	)	$	(35	)
Balance as of December 31, 2013	$	(525	)	$	(1,668	)		$	(15	)	$	(34	)
Other comprehensive income (loss) before reclassifications	(2		)	(2		)		—			(4		)
(Income) loss reclassified from AOCI	—			16			(a)	—			—
Net current period other comprehensive income (loss)	(2		)	14				—			(4		)
Balance as of March 31, 2014	$	(527	)	$	(1,654	)		$	(15	)	$	(38	)

(a) Included in computation of net periodic pension costs (see Note 5).