Intangible and Other Assets, Net (Tables)

9 Months Ended

Sep. 30, 2014

Intangible and Other Assets, Net

Intangible and other assets, net, were comprised of the following at September 30, 2014 and December 31, 2013:

In thousands	September 30, 2014			December 31, 2013
Capitalized patent and license costs	$	5,975		$	5,975
Less accumulated amortization		(5,028	)		(5,007	)
		947			968
Inventory, non-current		885			2,985
Other assets		2,545			1,861
	$	4,377		$	5,814