Accrued Expenses

12 Months Ended

Dec. 31, 2019

(8)	Accrued Expenses

Accrued expenses consist of the following:

	December 31, 2019		December 31, 2018
Accrued clinical trial costs	$	9,866	$	2,849
Accrued payroll and bonus expenses		1,207		1,804
Accrued manufacturing expenses		136		1,439
Accrued other expenses		1,249		954
Total	$	12,458	$	7,046