COMMITMENTS AND CONTINGENCIES (Lease Cost) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Lease Cost
Amortization of right-of-use assets	$ 4	$ 5	$ 14	$ 16
Interest on lease obligation			1	1
Total finance lease cost	4	5	15	17
Total long-term operating lease cost	95	107	300	320
Total short-term operating lease cost	141	116	424	362
Total lease cost	240	228	739	699
Cash paid for amounts included in the measurement of lease obligation:
Operating cash flows from operating leases	95	107	301	320
Financing cash flows from finance leases	4	5	15	16
Right-of-use assets obtained in exchange for new operating lease obligations	$ 67	6	$ 135	6
Weighted average remaining lease term for operating leases	3 years 3 months 18 days		3 years 3 months 18 days		3 years 10 months 24 days
Weighted average remaining lease term for finance leases					8 months 12 days
Weighted average discount rate for operating leases	3.10%		3.10%		3.10%
Weighted average discount rate for finance leases					4.00%
Boniface Engineering, Ltd.
Lease Cost
Total lease cost	$ 50	59	$ 158	172
Jige International S.A
Lease Cost
Total lease cost	$ 38	$ 27	$ 109	$ 83