Employee Benefits (Tables)

6 Months Ended

Jun. 30, 2011

Employee Benefits

Components of net periodic benefit cost for the pension plans

	Three months ended June 30,
	U.S.						International
	2011			2010			2011			2010
Service cost	$	—		$	—		$	5		$	3
Interest cost	31			30			68			60
Expected return on plan assets	(30		)	(29		)	(73		)	(57		)
Amortization of net loss	7			5			14			12
Net periodic benefit cost	$	8		$	6		$	14		$	18

	Six months ended June 30,
	U.S.						International
	2011			2010			2011			2010
Service cost	$	—		$	—		$	10		$	6
Interest cost	61			61			134			122
Expected return on plan assets	(60		)	(59		)	(144		)	(117		)
Amortization of net loss	15			11			27			26
Net periodic benefit cost	$	16		$	13		$	27		$	37