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Goodwill (Tables)

12 Months Ended

Dec. 31, 2011


	Goodwill
Balance as of December 31, 2009	$	189,336
Acquisitions		271
Translation adjustments		180

Balance as of December 31, 2010		189,787
Translation adjustments		(364	)

Balance as of December 31, 2011	$	189,423

- Definition

Tabular disclosure of goodwill by reportable segment and in total. Disclosure details may include, but are not limited to, the carrying amount of goodwill, goodwill acquired during the year, goodwill impairment losses recognized, goodwill written-off due to the sale of a business unit, goodwill not yet allocated, and any other changes to goodwill.

+ References+ Details