Employee Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2012

Employee Benefit Plans [Abstract]

Net periodic benefit costs

	Pension Benefits												Other Postretirement Benefits
	U.S. Plans						Non-U.S. Plans						U.S. Plans						Non-U.S. Plans
	Three Months Ended June 30,						Three Months Ended June 30,						Three Months Ended June  30,						Three Months Ended June 30,
	2012			2011			2012			2011			2012			2011			2012		2011
	(In millions)
Service costs	$	56		$	47		$	16		$	16		$	6		$	4		$	1	$	—
Interest costs		102			101			5			4			25			27			—		—
Expected return on plan assets		(121	)		(112	)		(2	)		(1	)		(19	)		(19	)		—		—
Amortization of net actuarial (gains) losses		49			48			—			—			14			10			—		—
Amortization of prior service costs (credit)		1			1			—			—			(26	)		(27	)		—		—
Net periodic benefit costs	$	87		$	85		$	19		$	19		$	—		$	(5	)	$	1	$	—

	Pension Benefits												Other Postretirement Benefits
	U.S. Plans						Non-U.S. Plans						U.S. Plans						Non-U.S. Plans
	Six Months Ended June 30,						Six Months Ended June 30,						Six Months Ended June 30,						Six Months Ended June 30,
	2012			2011			2012			2011			2012			2011			2012		2011
	(In millions)
Service costs	$	112		$	94		$	36		$	32		$	11		$	8		$	1	$	1
Interest costs		203			202			9			8			51			53			1		1
Expected return on plan assets		(242	)		(224	)		(4	)		(3	)		(38	)		(38	)		—		(1	)
Amortization of net actuarial (gains) losses		98			97			—			—			28			21			—		—
Amortization of prior service costs (credit)		3			2			—			—			(52	)		(54	)		—		—
Net periodic benefit costs	$	174		$	171		$	41		$	37		$	—		$	(10	)	$	2	$	1