Goodwill And Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2012

Goodwill And Other Intangible Assets [Abstract]

Schedule Of Other Intangible Assets

	Gross					Net
	Carrying		Accumulated			Carrying
(in thousands)	Amount		Amortization			Amount
Customer relationships	$	17,793	$	(10,702	)	$	7,091
Technology licenses		11,300		(7,880	)		3,420
Other		868		(142	)		726
Other intangible assets, December 31, 2012	$	29,961	$	(18,724	)	$	11,237

	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
2013	$	2,573
2014		2,573
2015		2,573
2016		2,512
2017		399