ACCRUED EXPENSES (Tables)

6 Months Ended

Jun. 30, 2019

ACCRUED EXPENSES.

Summary of accrued expenses

	June 30,		December 31,
(In thousands)	2019		2018
Severance and restructuring	$	-	$	517
Compensation		578		489
Clinical		116		73
Legal		41		35
Other accrued expenses		107		176
Total accrued expenses	$	842	$	1,290