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INVESTMENTS IN FOREIGN JOINT VENTURES - Schedule of Activity in Investment in Foreign Joint Ventures (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020
Undistributed earnings: |  |
Dividend distributions | $ (2,089) | $ (2,054)
Foreign currency translation: |  |
Investments in foreign joint ventures | 12,325 | 11,897
Accumulated statutory reserves in equity method investments | 2,660 | 2,660
Original basis difference | 1,165 | 1,165
Less accumulated accretion | (314) | (185)
Net remaining basis difference, net at end of period | 851 | 980
Accretion during period | 129 | 129
Bomay |  |
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures [Abstract] |  |
Fair value at merger | 9,333 | 9,333
Undistributed earnings: |  |
Balance at beginning of period | 1,908 | 1,257
Equity in earnings | 2,146 | 2,705
Dividend distributions | (2,089) | (2,054)
Balance at end of period | 1,965 | 1,908
Foreign currency translation: |  |
Balance at beginning of period | 656 | (69)
Change during the period | 371 | 725
Balance at end of period | 1,027 | 656
Investments in foreign joint ventures | $ 12,325 | $ 11,897
Ownership percentage | 40.00% |
Remaining life of joint venture | 8 years |

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