Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2023

Payables and Accruals [Abstract]

Schedule of Accrued Expenses

Accrued expenses consisted of the following (in thousands):

	December 31,
	2023		2022
Clinical study patient costs incurred but not yet invoiced	$	439	$	1,393
Accrued vacation, wages, bonuses, and related payroll taxes	392		329
Accrued other	60		2
Total	$	891	$	1,724