Accrued Expenses (Tables)

9 Months Ended

Sep. 30, 2022

Payables and Accruals [Abstract]

Schedule of Accrued Expenses

Accrued expenses consisted of the following:

(in thousands)	September 30, 2022		December 31, 2021
Accrued employee compensation and benefits	$	4,388	5,417
Accrued external research and development expenses	3,611		1,507
Accrued professional fees	779		632
Accrued issuance costs for private placement equity offering (Note 10)	22		—
Other	328		314
	$	9,128	$	7,870