Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2011

Intangible Assets

Schedule Of Carrying Amount Of Intangible Assets

	June 30,	December 31,
	2011	2010
Finite-lived intangible assets	$     26,469	$         24,146
Indefinite-lived intangible assets	67,550	-
Intangible assets	$     94,019	$         24,146
Goodwill	$     80,033	$         19,954

Schedule Of Changes In The Carrying Amount Of Goodwill

Balance at December 31, 2010	$                19,954
Goodwill resulting from the Taligen acquisition	60,066
Goodwill resulting from the Orphatec acquisition	13
Balance at June 30, 2011	$      80,033