Accrued Expenses

12 Months Ended

Dec. 31, 2023

Payables and Accruals [Abstract]

Accrued Expenses

6.Accrued Expenses

Accrued expenses consist of the following:

($ in thousands)	2023		2022
Clinical	$	568	$	2,200
Employee compensation		43		1,160
Professional services		717		534
Preclinical services		-		198
Manufacturing services		12		1,177
Other consulting services		-		16
Other		-		169
	$	1,340	$	5,454