Balance Sheet Items (Tables)

12 Months Ended

Dec. 31, 2022

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of Prepaid Expenses and Other Current Asset

Prepaid expenses and other current asset consist of the following as of December 31, 2022 and 2021 (in thousands):

	2022		2021
Prepaid expenses	$	703	$	949
Prepaid research and development costs		304		632
Other current assets		263		553
Total	$	1,270	$	2,134

Summary of Property and Equipment, Net

Property and equipment, net, consists of the following as of December 31, 2022 and 2021 (in thousands):

	2022			2021
Computer equipment and software	$	168		$	156
Furniture and fixtures		310			193
Lab equipment		1,061			748
Leasehold improvements		882			840
Property and equipment		2,421			1,937
Less accumulated depreciation		(1,361	)		(824	)
Property and equipment—net	$	1,060		$	1,113

Schedule of Accrued Liabilities

Accrued liabilities as of December 31, 2022 and 2021 consist of the following (in thousands):

	2022		2021
Accrued other liabilities	$	756	$	748
Accrued clinical trial liability		2,205		841
Total	$	2,961	$	1,589