Balance Sheet Components (Tables)

12 Months Ended

Dec. 31, 2023

Balance Sheet Components

Schedule of Inventory

Inventory consisted of the following (in thousands):

	December 31,		December 31,
	2023		2022
Raw materials	$	189	$	666
Work-in-process		6,724		4,746
Finished goods		1,478		1,271
Total inventory	$	8,391	$	6,683

Schedule of property and equipment, net

Property and equipment, net consisted of the following (in thousands):

	December 31,		December 31,
	2023		2022
Manufacturing equipment	$	13,494	$	16,130
Computer and network equipment		520		1,124
Furniture and fixtures		113		187
Software		825		929
Leasehold improvements		1,476		1,444
Total property and equipment, gross		16,428		19,814
Less: accumulated depreciation		(12,711)		(15,931)
Total property and equipment, net	$	3,717	$	3,883

Schedule of accrued liabilities

Accrued liabilities consisted of the following (in thousands):

	December 31,		December 31,
	2023		2022
Payroll-related expenses	$	3,347	$	2,886
Inventory		317		185
Other		672		462
Total accrued liabilities	$	4,336	$	3,533