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Goodwill (Tables)

6 Months Ended

Jun. 30, 2012

Changes in the carrying amount of goodwill for the year ended December 31, 2011 and six months ended June 30, 2012 were as follows:



Balance, December 31, 2011	$	155,677
Foreign currency translation	(433		)
Balance, June 30, 2012	$	155,244

Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule.