Intangible Assets

3 Months Ended

Mar. 31, 2024

Goodwill and Intangible Assets Disclosure [Abstract]

Intangible Assets

NOTE 4. INTANGIBLE ASSETS

Intangibles

Intangible assets as of March 31, 2024 were as follows:

	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Trademarks and tradenames, indefinite-lived	$	987	$	—	$	987
Patents, definite-lived		8,153		2,720		5,433
Customer relationships		1,733		639		1,094
Developed technology		17,690		3,748		13,942
Other intangibles		30		28		2
Total intangible assets, net	$	28,593	$	7,135	$	21,458

Intangible assets as of December 31, 2023, were as follows:

	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Trademarks and tradenames, indefinite-lived	$	987	$	—	$	987
Patents, definite-lived		7,900		2,649		5,251
Customer relationships		1,733		567		1,166
Developed technology		17,690		3,424		14,266
Other intangibles		30		26		4
Total intangible assets, net	$	28,340	$	6,666	$	21,674

Amortization expense is included in Selling, general, and administrative expenses on the Condensed Consolidated Statements of Operations and Comprehensive Loss, and was $470 and $503 for the three months ended March 31, 2024 and 2023, respectively.

Expected future amortization expense is as follows:

2024 (Remaining)	$	1,475
2025		1,943
2026		1,943
2027		1,942
2028		1,943
Thereafter		12,212
Total future amortization expense	$	21,458

No impairment charges related to intangibles were recorded for the three months ended March 31, 2024 and 2023.