Intangible Assets Other Than Goodwill

3 Months Ended

Mar. 31, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

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 March 31, 2020 and December 31, 2019 include the following (in thousands, except for weighted useful lives):


		March 31, 2020										December 31, 2019
	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	$	(20,130)	$	—	$	20,130	$	(19,988)	$	142
Product lines	10.36	4,846		(2,054)		2,792		4,846		(1,800)		3,046
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		$	31,328	$	(28,536)	$	2,792	$	31,328	$	(28,140)	$	3,188
Unamortized Intangible Assets:
Trademarks		$	300	$	—	$	300	$	300	$	—	$	300