Accrued Expenses and Other Current Liabilities

6 Months Ended

Jun. 30, 2022

Payables And Accruals [Abstract]

Accrued Expenses and Other Current Liabilities

6. Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consisted of the following:

(in thousands)	June 30, 2022		December 31, 2021
Compensation and related benefits	$	4,031	$	4,919
Research and development		3,396		4,615
Other		289		87
	$	7,716	$	9,621