Balance Sheet Components (Tables)

3 Months Ended

Mar. 31, 2024

Statement Of Financial Position [Abstract]

Inventories

The Company’s inventories are stated at the lower of cost or net realizable value. Inventories consist of (in thousands):

	March 31, 2024		December 31, 2023
Raw materials	$	14,255	$	15,122
Work-in-progress		—		5
Finished goods		14,205		13,585
Total	$	28,460	$	28,712

Property and Equipment, Net

Property and equipment, net consists of (in thousands):

	March 31, 2024			December 31, 2023
Building and leasehold improvements	$	1,999		$	2,203
Furniture, fixtures and office equipment		1,064			1,017
Plant and machinery		18,957			18,920
Purchased software		855			836
Total		22,875			22,976
Accumulated depreciation		(14,043	)		(13,656	)
Property and equipment, net	$	8,832		$	9,320

Other Accrued Expenses and Liabilities

Other accrued expenses and liabilities consist of (in thousands):

	March 31, 2024		December 31, 2023
Accrued professional fees	$	449	$	441
Accrued warranties		301		378
Other accrued expenses		1,601		1,375
Total	$	2,351	$	2,194