Accrued expenses and other liabilities (Tables)

12 Months Ended

Dec. 31, 2022

Accrued expenses and other liabilities

Schedule of accrued expenses and other liabilities

Accrued expenses and other liabilities consisted of the following:

	December 31,
(in thousands)	2022		2021
Research and development	$	2,261	$	2,840
Compensation and related benefits		1,874		1,246
Professional fees		481		227
Short-term operating lease liability and other liabilities		293		317
Deferred research obligations		22		2,021
	$	4,931	$	6,651