Balance Sheet Components

12 Months Ended

Dec. 31, 2022

Balance Sheet Related Disclosures [Abstract]

Balance Sheet Components

Note 4. Balance Sheet Components

Property and Equipment, Net

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

	December 31,
	2022			2021
Laboratory equipment	$	2,331		$	1,874
Computer equipment		130			124
Furniture and fixtures		325			315
Leasehold improvements		801			828
Construction in progress		3,170			81
Total property and equipment, gross		6,757			3,222
Less: accumulated depreciation		(916	)		(257	)
Total property and equipment, net	$	5,841		$	2,965

Depreciation expense was approximately $0.7 million, $0.2 million and $8,000 for the years ended December 31, 2022, 2021 and 2020, respectively.

Accrued Expenses and Other Current Labilities

Accrued expenses and other current liabilities consisted of the following (in thousands):

	December 31,
	2022		2021
Accrued research and development materials and services	$	6,039	$	1,674
Accrued professional services		208		170
Accrued personnel expenses		4,774		419
Other		636		480
Total accrued expenses and other current liabilities	$	11,657	$	2,743