COMMITMENTS AND CONTINGENCIES (Tables)

6 Months Ended

Jun. 30, 2021

COMMITMENTS AND CONTINGENCIES

Schedule of rent expense

	Three Months Ended June 30,				Six Months Ended June 30,
(in thousands)	2021		2020		2021		2020
Operating lease costs	$	43	$	57	$	92	$	109
Variable lease costs		13		14		21		29
Total lease costs	$	56	$	71	$	113	$	138

Schedule of maturity analysis of operating leases

(in thousands)
Future payments:
2021	$	70
2022		127
2023		82
2024		56
2025 and thereafter		42
Total	$	377
Discount		(26)
Lease liability		351
Current lease liability		(128)
Non-current lease liability	$	223