Accrued and Other Current Liabilities

12 Months Ended

Dec. 31, 2023

Payables and Accruals [Abstract]

Accrued and other current liabilities

6. Accrued and other current liabilities

Accrued and other current liabilities consisted of the following:

	As of December 31,
	2023		2022
Accrued employee compensation costs	$	5,611	$	5,754
Accrued professional		651		525
Accrued research and development costs		4,634		6,601
Current portion of operating lease liabilities		2,062		2,359
Other current liabilities		857		509
	$	13,815	$	15,748