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COMMITMENTS AND CONTINGENCIES (Lease Cost) (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021 | Dec. 31, 2021
Lease Cost |  |  |  |  |
Amortization of right-of-use assets | $ 5 | $ 6 | $ 10 | $ 11 |
Interest on lease obligation |  |  | 1 | 1 |
Total finance lease cost | 5 | 6 | 11 | 12 |
Total long-term operating lease cost | 99 | 107 | 205 | 213 |
Total short-term operating lease cost | 117 | 119 | 283 | 246 |
Total lease cost | 221 | 232 | 499 | 471 |
Cash paid for amounts included in the measurement of lease obligation: |  |  |  |  |
Operating cash flows from operating leases | 99 | 107 | 206 | 213 |
Financing cash flows from finance leases | 5 | 6 | 11 | 11 |
Right-of-use assets obtained in exchange for new operating lease obligations | $ 37 |  | $ 68 |  |
Weighted average remaining lease term for operating leases | 3 years 6 months |  | 3 years 6 months |  | 3 years 10 months 24 days
Weighted average remaining lease term for finance leases | 2 months 12 days |  | 2 months 12 days |  | 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% |  | 4.00% |  | 4.00%
Boniface Engineering, Ltd. |  |  |  |  |
Lease Cost |  |  |  |  |
Total lease cost | $ 53 | 57 | $ 108 | 113 |
Jige International S.A |  |  |  |  |
Lease Cost |  |  |  |  |
Total lease cost | $ 38 | $ 28 | $ 71 | $ 56 |

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- Definition Amount of interest expense on finance lease liability. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918686-209980 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 4 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=123391704&loc=SL77918638-209977 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 55 -Paragraph 53 -URI https://asc.fasb.org/extlink&oid=123414884&loc=SL77918982-209971 + Details
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