Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2023

Payables and Accruals [Abstract]

Schedule of Accrued Liabilities

Accrued expenses as of December 31, 2023 and 2022 consisted of the following (in thousands):

	December 31, 2023		December 31, 2022
Professional fees	$	1,029	$	367
Early exercise liability	21		150
Other accrued expenses	143		1,354
Accrued employee termination benefits	1,535		—
Total accrued expenses and other current liabilities	$	2,728	$	1,871

Accrued liabilities consist of the following (in thousands):

	As of December 31,
	2022		2023
Accrued research and development expense	$	3,192	$	10,289
Accrued payroll and related benefits	875		1,998
Income taxes payable	347		—
Operating lease liability, current portion	103		137
Other accrued liabilities	227		379
Total accrued liabilities	$	4,744	$	12,803