Accrued Expenses (Tables)

9 Months Ended

Sep. 30, 2020

Accrued Liabilities, Current [Abstract]

Schedule of accrued expenses

Accrued expenses consist of the following (amounts in thousands):

	September 30, 2020		December 31, 2019
Compensation and related benefits	$	1,602	$	2,042
Professional fees	1,198		2,929
Preclinical and clinical costs	1,002		1,820
Insurance premiums	119		1,423
Other	346		852
Total	$	4,267	$	9,066