Balance Sheet Components (Tables)

3 Months Ended

Mar. 31, 2025

Balance Sheet Components

Schedule of Inventory

Inventory consisted of the following (in thousands):

	March 31,		December 31,
	2025		2024
Raw materials	$	157	$	238
Work-in-process		9,120		7,510
Finished goods		1,714		1,362
Total inventory	$	10,991	$	9,110

Schedule of property and equipment, net

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

	March 31,		December 31,
	2025		2024
Manufacturing equipment	$	14,814	$	14,199
Computer and network equipment		608		602
Furniture and fixtures		113		113
Construction in Progress		144		—
Leasehold improvements		1,476		1,476
Total property and equipment, gross		17,155		16,390
Less: accumulated depreciation		(13,484)		(13,170)
Total property and equipment, net	$	3,671	$	3,220

Schedule of Intangible Assets, Net

The gross carrying amounts and accumulated amortization of intangible assets are as follows at the dates indicated (in thousands):

	March 31, 2025
	Weighted-
	Average					Net
	Life		Gross Carrying	Accumulated		Carrying
	(in years)		Amount	Amortization		Amount
Internal-use software	1.8	$	4,389	$	(1,416)	$	2,973
Total intangible assets		$	4,389	$	(1,416)	$	2,973

	December 31, 2024
	Weighted-
	Average					Net
	Life		Gross Carrying	Accumulated		Carrying
	(in years)		Amount	Amortization		Amount
Internal-use software	2.0	$	4,389	$	(973)	$	3,416
Total intangible assets		$	4,389	$	(973)	$	3,416

Schedule of accrued liabilities

Accrued liabilities consisted of the following (in thousands):

	March 31,		December 31,
	2025		2024
Payroll-related expenses	$	882	$	1,606
Inventory		466		157
Other		1,208		686
Total accrued liabilities	$	2,556	$	2,449