Accrued Expenses and Other Current Liabilities (Tables)

12 Months Ended

Dec. 31, 2021

Payables And Accruals [Abstract]

Summary of Accrued Expenses and Other Current Liabilities

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

	As of December 31,
	2021		2020
Accrued expenses and other current liabilities:
Accrued research and development	$	6,863	$	3,799
Accrued compensation and benefits		5,084		3,724
Accrued professional fees		1,246		1,532
Other		413		469
Total accrued expenses and other current liabilities	$	13,606	$	9,524