ACCRUED EXPENSES (Tables)

9 Months Ended

Sep. 30, 2019

ACCRUED EXPENSES.

Summary of accrued expenses

	September 30,		December 31,
(In thousands)	2019		2018
Severance and restructuring	$	—	$	517
Compensation		606		489
Clinical		172		73
Legal		62		35
Other accrued expenses		180		176
Total accrued expenses	$	1,020	$	1,290