INTANGIBLE ASSETS

3 Months Ended

Mar. 31, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

INTANGIBLE ASSETS

INTANGIBLE ASSETS

The changes in the carrying amount of intangible assets for the three months ended March 31, 2023 were as follows:

Net balance at December 31, 2022	$	273
Deduction: Amortization expense	(27)
Net balance at March 31, 2023	$	246

The following tables set forth the components of intangible assets as of March 31, 2023 and December 31, 2022:

		As of March 31, 2023
	Estimated Useful Life	Adjusted Carrying Amount		Accumulated Amortization		Net
Patents and copyrights	2-17 years	$	375	$	(282)	$	93
Developed technology	5 years	400		(247)		153
		$	775	$	(529)	$	246

		As of December 31, 2022
	Estimated Useful Life	Adjusted Carrying Amount		Accumulated Amortization		Net
Patents and copyrights	2-17 years	$	375	$	(275)	$	100
Developed technology	5 years	400		(227)		173
		$	775	$	(502)	$	273

The following summarizes amortization of intangible assets included in the accompanying statements of operations:

	Three Months Ended March 31,
	2023		2022
Cost of sales	$	24	$	24
General and administrative	3		3
	$	27	$	27