Accrued Expenses and Other Current Liabilities

12 Months Ended

Dec. 31, 2021

Payables And Accruals [Abstract]

Accrued Expenses and Other Current Liabilities

6. Accrued Expenses and Other Current Liabilities

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

	December 31,
	2021		2020
Accrued contract research and development costs	$	3,861	$	1,487
Professional costs		1,028		—
Employee compensation costs		1,027		785
Other liabilities		461		256
Total accrued expenses and other current liabilities	$	6,377	$	2,528