Retirement Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2011

Compensation and Retirement Disclosure [Abstract]

Retirement benefit plans expense

The components of retirement benefits expense follow:

	Three months ended June 30
	United States pension benefit expense						Non-United States pension benefit expense						Other postretirement benefits expense
	2011			2010			2011			2010			2011		2010
Service cost	$	23		$	20		$	12		$	10		$	4	$	4
Interest cost	33			33			20			17			10		12
Expected return on plan assets	(41		)	(39		)	(18		)	(16		)	—		—
Amortization	19			13			3			2			3		2
	34			27			17			13			17		18
Settlement loss	4			4			3			—			—		—
Total expense	$	38		$	31		$	20		$	13		$	17	$	18

	Six months ended June 30
	United States pension benefit expense						Non-United States pension benefit expense						Other postretirement benefits expense
	2011			2010			2011			2010			2011		2010
Service cost	$	46		$	40		$	25		$	19		$	8	$	8
Interest cost	66			66			40			34			20		23
Expected return on plan assets	(82		)	(78		)	(36		)	(31		)	—		—
Amortization	38			26			6			4			6		5
	68			54			35			26			34		36
Settlement loss	7			9			3			—			—		—
Total expense	$	75		$	63		$	38		$	26		$	34	$	36