Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets

The following table sets forth the Company’s identifiable intangible assets by classification (in thousands) as of:

	September 30, 2022
	Gross Carrying Amount		Accumulated Amortization		Identifiable Intangible Assets, net		Weighted-Average Useful Life (Years)
Patents	$	4,580	$	(888)	$	3,692	7.4
Defensive assets	4,900		(597)		4,303		8.4
Identifiable intangible assets	$	9,480	$	(1,485)	$	7,995	7.9

	December 31, 2021
	Gross Carrying Amount		Accumulated Amortization		Identifiable Intangible Assets, Net		Weighted-Average Useful Life (Years)
Patents	$	4,575	$	(368)	$	4,207	7.3
Defensive assets	4,895		(164)		4,731		8.4
Identifiable intangible assets	$	9,470	$	(532)	$	8,938	7.9

Schedule of Estimated Net Amortization of Identifiable Intangible Assets

The following table details the estimated amortization of identifiable intangible assets as of September 30, 2022 (in thousands):

Year ending December 31,	Patents		Defensive Assets		Total
2022 (remaining)	$	151	$	153	$	304
2023	578		586		1,164
2024	580		588		1,168
2025	578		586		1,164
2026	578		586		1,164
2027 and thereafter	1,227		1,804		3,031
Total	$	3,692	$	4,303	$	7,995