Postretirement Benefit Plans (Tables)

9 Months Ended

Sep. 30, 2011

Postretirement Benefit Plans [Abstract]

Net periodic benefit cost and other amounts recognized in other comprehensive income (loss) of pension plans and other employee related benefit plans

	2011															2010
							Total			Other												Total			Other
Three Months Ended September 30	U.S.			Int’l			Pension			Benefits			Total			U.S.			Int’l			Pension			Benefits			Total
Net periodic benefit cost:
Service cost	$	30		$	6		$	36		$	1		$	37		$	27		$	4		$	31		$	1		$	32
Interest cost		76			8			84			10			94			77			7			84			10			94
Expected return on plan assets		(102	)		(7	)		(109	)		(6	)		(115	)		(104	)		(6	)		(110	)		(5	)		(115	)
Amortization of net actuarial loss		28			1			29			3			32			20			1			21			2			23
Amortization of prior service cost		1			—			1			—			1			1			—			1			—			1
Net periodic benefit cost		33			8			41			8			49			21			6			27			8			35
Loss from curtailment/special termination benefits		5			—			5			—			5			—			—			—			—			—
Total net periodic benefit cost		38			8			46			8			54			21			6			27			8			35
Other changes in plan assets and benefit obligations recognized in other comprehensive income
Net loss (gain)		949			10			959			—			959			—			—			—			—			—
Prior service cost recognized from curtailment		(3	)		—			(3	)		—			(3	)		—			—			—			—			—
Amortization of net actuarial loss		(28	)		(1	)		(29	)		(3	)		(32	)		(20	)		(1	)		(21	)		(2	)		(23	)
Amortization of prior service cost		(1	)		—			(1	)		—			(1	)		(1	)		—			(1	)		—			(1	)
Total change recognized in other comprehensive income		917			9			926			(3	)		923			(21	)		(1	)		(22	)		(2	)		(24	)
Total impact from net periodic benefit cost and changes in other comprehensive income	$	955		$	17		$	972		$	5		$	977		$	—		$	5		$	5		$	6		$	11

	2011															2010
							Total			Other												Total			Other
Nine Months Ended September 30	U.S.			Int’l			Pension			Benefits			Total			U.S.			Int’l			Pension			Benefits			Total
Net periodic benefit cost:
Service cost	$	87		$	14		$	101		$	5		$	106		$	81		$	12		$	93		$	5		$	98
Interest cost		225			24			249			28			277			230			21			251			30			281
Expected return on plan assets		(307	)		(20	)		(327	)		(17	)		(344	)		(311	)		(18	)		(329	)		(16	)		(345	)
Amortization of net actuarial loss		82			3			85			9			94			61			2			63			8			71
Amortization of prior service cost		3			—			3			(1	)		2			3			—			3			(1	)		2
Net periodic benefit cost		90			21			111			24			135			64			17			81			26			107
Loss from curtailment/special termination benefits		5			—			5			—			5			—			—			—			—			—
Total net periodic benefit cost		95			21			116			24			140			64			17			81			26			107
Other changes in plan assets and benefit obligations recognized in other comprehensive income
Net loss (gain)		949			10			959			—			959			—			—			—			—			—
Prior service cost recognized from curtailment		(3	)		—			(3	)		—			(3	)		—			—			—			—			—
Amortization of net actuarial loss		(82	)		(3	)		(85	)		(9	)		(94	)		(61	)		(2	)		(63	)		(8	)		(71	)
Amortization of prior service cost		(3	)		—			(3	)		1			(2	)		(3	)		—			(3	)		1			(2	)
Total change recognized in other comprehensive income		861			7			868			(8	)		860			(64	)		(2	)		(66	)		(7	)		(73	)
Total impact from net periodic benefit cost and changes in other comprehensive income	$	956		$	28		$	984		$	16		$	1,000		$	—		$	15		$	15		$	19		$	34