Intangible Assets, Net (Tables)

9 Months Ended

Sep. 30, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of intangible assets

The Company’s intangible assets consist of the following:

	September 30, 2021						December 31, 2020
(In thousands)	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Amortized intangible assets
Patents	$	2,258	$	(206)	$	2,052	$	1,496	$	(139)	$	1,357
License agreements	1,101		(826)		275		1,093		(745)		348
Total amortizable intangible assets	$	3,359	$	(1,032)	$	2,327	$	2,589	$	(884)	$	1,705
Unamortized intangible assets
Trademarks	$	374	$	—	$	374	$	349	$	—	$	349
Total intangible assets	$	3,733	$	(1,032)	$	2,701	$	2,938	$	(884)	$	2,054

Schedule of future amortization

As of September 30, 2021, future amortization of license agreements and patents is as follows:

Year Ending December 31,
(In thousands)
2021 (excluding the nine months ended September 30, 2021)	$	56
2022	222
2023	196
2024	119
2025	119
Thereafter	1,615
Total	$	2,327