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LEASES (Details) - Maturities of lease liabilities and minimum rental commitments under non-cancelable operating leases under ASC 840 - USD ($) $ in Thousands | Dec. 31, 2019 | Dec. 31, 2018
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Maturities of lease liabilities - Operating Leases |  |
2020 | $ 3,142 |
2021 | 2,160 |
2022 | 1,381 |
2023 | 969 |
2024 | 944 |
Thereafter | 838 |
Total lease payments | 9,434 |
Less imputed interest | (1,408) |
Total | 8,026 |
Maturities of lease liabilities - Finance Leases |  |
2020 | 39 |
2021 | 32 |
2022 | 8 |
Total lease payments | 79 |
Less imputed interest | (5) |
Total | $ 74 |
Minimum rental commitments under non-cancelable operating leases under ASC 840 |  |
2019 |  | $ 3,034
2020 |  | 2,654
2021 |  | 1,808
2022 |  | 1,218
2023 |  | 925
Thereafter |  | 1,795
Total minimum lease payments |  | $ 11,434

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