Accrued Expenses and Other Liabilities (Tables)

12 Months Ended

Dec. 31, 2022

Other Liabilities Disclosure [Abstract]

Schedule of Accrued Expenses and Other Liabilities

Accrued expenses and other liabilities consisted of the following (in thousands):

	December 31,
	2022		2021
Accrued research and development expense	$	1,684	$	3,043
Accrued professional expenses	1,284		1,386
Accrued compensation and benefit costs	5,534		5,018
Payroll tax payable	167		593
Other liabilities	656		268
	$	9,325	$	10,308