Goodwill And Other Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2012

Goodwill And Other Intangible Assets [Abstract]

Schedule Of Other Intangible Assets

	Gross					Net
	Carrying		Accumulated			Carrying
(in thousands)	Amount		Amortization			Amount
Customer relationships	$	17,757	$	(10,239	)	$	7,518
Technology licenses		11,300		(7,801	)		3,499
Other		868		(136	)		732
Other intangible assets, September 30, 2012	$	29,925	$	(18,176	)	$	11,749

	Gross					Net
	Carrying		Accumulated			Carrying
(in thousands)	Amount		Amortization			Amount
Customer relationships	$	17,763	$	(8,916	)	$	8,847
Technology licenses		11,300		(6,974	)		4,326
Other		868		(118	)		750
Other intangible assets, December 31, 2011	$	29,931	$	(16,008	)	$	13,923

Schedule Of Estimated Future Amortization Expense

Year ending December 31,	Amount
2012 (remaining three months)	$	532
2013		2,573
2014		2,573
2015		2,573
2016		2,493