COMMITMENTS AND CONTINGENCIES (Tables)

12 Months Ended

Dec. 31, 2021

COMMITMENTS AND CONTINGENCIES

Schedule of rent expense

Rent expense for the years ended December 31, 2021 and 2020 consisted of the following:

	Year Ended December 31,
(in thousands)	2021		2020
Operating lease costs	$	240	$	223
Variable lease costs		48		66
Total lease costs	$	288	$	289

Schedule of maturity analysis of operating leases

A maturity analysis of our operating leases follows:

(in thousands)
Future payments:
2022	$	462
2023		429
2024		413
2025		191
2026 and thereafter		51
Total	$	1,546
Discount		(164)
Lease liability		1,382
Current lease liability		(387)
Non-current lease liability	$	995