Inventories (Tables)

12 Months Ended

Dec. 31, 2023

Inventory Disclosure [Abstract]

Schedule of Inventory

Inventories consist of the following (in thousands):

	At December 31,
	2023		2022
Raw materials	$	2,189	$	3,347
Finished goods	4,803		4,656
Reserve for excess, obsolete, and slow-moving inventories	(2,553)		(2,527)
Inventories, net	$	4,439	$	5,476

The following is a roll-forward of the reserves for excess, obsolete, and slow-moving inventories (in thousands):

	At December 31,
	2023		2022
Beginning balance	$	(2,527)	$	(3,050)
Accrual	(404)		(312)
Reduction due to sold inventory	378		323
Write-off for disposed inventory	—		512
Reserves for excess, obsolete, and slow-moving inventories	$	(2,553)	$	(2,527)