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LEASES - Future Minimum Lease Payments (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Nov. 29, 2021 | Dec. 31, 2020
--- | --- | --- | ---
Operating leases, estimated future minimum lease payments |  |  |
2022 | $ 227 |  |
2023 | 218 |  |
2024 | 204 |  |
2025 | 191 |  |
2026 | 195 |  |
Total lease obligations | 1,035 |  |
Less: Amount representing interest | (172) |  |
Present value of net minimum lease obligations | 863 |  |
Less, current portion | (166) |  | $ (225)
Long term portion | 697 | $ 800 | 92
Finance leases, estimated future minimum lease payments |  |  |
2022 | 176 |  |
2023 | 101 |  |
2024 | 80 |  |
2025 | 65 |  |
2026 | 26 |  |
Total lease obligations | 448 |  |
Less: Amount representing interest | (67) |  |
Present value of net minimum lease obligations | 381 |  |
Less, current portion | (222) |  | (48)
Long term portion | 159 |  | 116
2022 | 403 |  |
2023 | 319 |  |
2024 | 284 |  |
2025 | 256 |  |
2026 | 221 |  |
Total lease obligations | 1,483 |  |
Less: Amount representing interest | (239) |  |
Total lease liabilities | 1,244 |  | $ 481
Less, current portion | (388) |  |
Long term portion | $ 856 |  |

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