Employee Benefit Plans (Tables)

9 Months Ended

Sep. 30, 2012

Defined Benefit Pension Plans and Defined Benefit Postretirement Plans Disclosure [Abstract]

Schedule of Defined Benefit Plans Disclosures [Table Text Block]

Foreign Operations

Net periodic benefit cost for the United Kingdom pension plan included the following components (in millions):

	Three-Month Periods						Nine-Month Periods
	Ended September 30,						Ended September 30,
	2012			2011			2012			2011
Service cost	$	5		$	5		$	15		$	15
Interest cost	21			24			64			70
Expected return on plan assets	(26		)	(29		)	(79		)	(87		)
Net amortization	11			9			33			27
Net periodic benefit cost	$	11		$	9		$	33		$	25

Domestic Operations

Net periodic benefit cost for the domestic pension and other postretirement benefit plans included the following components (in millions):

	Three-Month Periods						Nine-Month Periods
	Ended September 30,						Ended September 30,
	2012			2011			2012			2011
Pension:
Service cost	$	6		$	6		$	19		$	20
Interest cost	24			26			72			78
Expected return on plan assets	(30		)	(29		)	(89		)	(88		)
Net amortization	10			6			29			15
Net periodic benefit cost	$	10		$	9		$	31		$	25
Other postretirement:
Service cost	$	3		$	3		$	8		$	8
Interest cost	9			10			27			31
Expected return on plan assets	(11		)	(12		)	(32		)	(33		)
Net amortization	1			4			1			12
Net periodic benefit cost	$	2		$	5		$	4		$	18