Accrued Expenses (Tables)

6 Months Ended

Jun. 30, 2019

Accrued Expenses

Schedule of accrued expenses

	June 30,		December 31,
(In thousands)	2019		2018
Payroll and related costs	$	1,249	$	1,962
Clinical and nonclinical trial expenses		3,681		3,958
Professional and consulting fees		446		605
Restructuring expenses		449		1,147
Other		114		212
Total accrued expenses	$	5,939	$	7,884