Accrued Expenses and Other Current Liabilities

3 Months Ended

Mar. 31, 2022

Payables And Accruals [Abstract]

Accrued Expenses and Other Current Liabilities

5. Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consist of the following at March 31, 2022 and December 31, 2021 (in thousands):

	March 31,		December 31,
	2022		2021
Payroll and employee related expenses	$	1,533	$	2,429
Third-party research and development expenses		2,101		1,196
Professional and consulting fees		563		486
Other		40		147
Total accrued expenses and other current liabilities	$	4,237	$	4,258