ACCRUED EXPENSES (Tables)

3 Months Ended

Mar. 31, 2020

ACCRUED EXPENSES.

Summary of accrued expenses

	March 31,		December 31,
(In thousands)	2020		2019
Compensation	$	256	$	1,040
Clinical		22		143
Legal		100		37
Other accrued expenses		203		207
Total accrued expenses	$	581	$	1,427