Intangible Assets Other Than Goodwill

9 Months Ended

Sep. 30, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Intangible Assets Other Than Goodwill

Intangible Assets Other Than Goodwill

Intangible assets other than goodwill consist primarily of licenses, product lines, customer relationships and trademarks. Amortized intangible assets are included in intangibles in the accompanying condensed consolidated balance sheets. Trademarks are disclosed separately in the accompanying condensed consolidated balance sheets. Intangible assets as of September 30, 2019 and December 31, 2018 include the following (in thousands, except for weighted useful lives):

		September 30, 2019							December 31, 2018
	Weighted Useful Lives	Gross Carrying Amount		Accumulated Amortization			Net Amount		Gross Carrying Amount		Accumulated Amortization			Net Amount
	(Years)
Amortized Intangible Assets:
Licenses	5.81	$	20,130	$	(19,846	)	$	284	$	20,130	$	(19,383	)	$	747
Product lines	10.36	33,858		(20,398		)	13,460		33,858		(17,293		)	16,565
Customer relationships	4.90	3,152		(3,152		)	—		3,152		(3,152		)	—
Trade names	5.00	3,000		(3,000		)	—		3,000		(3,000		)	—
Non-compete agreements	5.00	200		(200		)	—		200		(200		)	—
Total amortized intangible assets		$	60,340	$	(46,596	)	$	13,744	$	60,340	$	(43,028	)	$	17,312
Unamortized Intangible Assets:
Trademarks		$	300	$	—		$	300	$	300	$	—		$	300