ACCRUED EXPENSES (Tables)

6 Months Ended

Jun. 30, 2022

ACCRUED EXPENSES.

Summary of accrued expenses

	June 30,		December 31,
(In thousands)	2022		2021
Compensation	$	406	$	1,287
Clinical		272		218
Legal		59		—
Other accrued expenses		168		141
Total accrued expenses	$	905	$	1,646