Accrued Expenses

9 Months Ended

Sep. 30, 2023

Payables and Accruals [Abstract]

Accrued Expenses

6.Accrued Expenses

Accrued expenses consist of the following (in thousands):

	September 30, 2023		December 31, 2022
Employee compensation	$	1,214	$	1,385
Research and development		409		1,206
Professional and outside services		142		112
Interest		216		197
Other		1		468
	$	1,982	$	3,368