Goodwill And Other Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2012

Goodwill And Other Intangible Assets [Abstract]

Schedule Of Carrying Values Of Indefinite Lived Intangible Assets

	September 30,		December 31,
	2012		2011
Goodwill	$	11,300	$	4,220
Procurement contracts and agreements		2,013		2,013
Trademarks		858		847
Other		250		250

Schedule Of Goodwill By Reportable Segment

	Medical Devices Segment
Balance as of December 31, 2011	$	4,220
Goodwill from Hemosphere acquisition		7,080
Balance as of September 30, 2012	$	11,300

Schedule Of Gross Carrying Values, Accumulated Amortization, And Approximate Amortization Periods Of Definite Lived Intangible Assets

	Gross Carrying		Accumulated		Amortization
September 30, 2012	Value		Amortization		Period
Acquired technology	$	14,020	$	1,254	11-16	Years
Patents		4,621		2,455	17	Years
Distribution and manufacturing rights and know-how		3,559		413	15	Years
Customer lists and relationships		3,370		270	13-17	Years
Non-compete agreement		381		219	10	Years
Other		199		105	1-3	Years
	Gross Carrying		Accumulated		Amortization
December 31, 2011	Value		Amortization		Period
Acquired technology	$	9,230	$	524	11	Years
Patents		5,610		2,871	17	Years
Distribution and manufacturing rights and know-how		3,559		231	15	Years
Customer lists and relationships		2,370		114	13	Years
Non-compete agreement		381		191	10	Years
Other		114		48	2-3	Years

Summary Of Amortization Expense

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2012		2011		2012		2011
Amortization expense	$	521	$	436	$	1,454	$	917

Scheduled Amortization Of Intangible Assets For Next Five Years

	Remainder
	of 2012		2013		2014		2015		2016		2017
Amortization expense	$	518	$	2,014	$	1,961	$	1,915	$	1,906	$	1,857