Accrued Expenses and Other Current Liabilities (Tables)

9 Months Ended

Sep. 30, 2021

Payables and Accruals [Abstract]

Schedule of Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consisted of the following:

	September 30,		December 31,
(in thousands)	2021		2020
Employee-related and other expenses	$	3,841	$	2,727
Research and development expenses		801		1,924
Professional fees		861		1,097
License and milestone fees		—		450
Other		173		62
Total accrued expenses	$	5,676	$	6,260