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INVESTMENT IN MINERA SANTA CRUZ S.A. ("MSC") - SAN JOSE MINE - Assets and Liabilities Associated with MSC (Details) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
INVESTMENT IN MINERA SANTA CRUZ S.A. ("MSC") - SAN JOSE MINE |  |
Current assets | $ 53,497 | $ 91,978
Total assets | 499,936 | 631,223
Current liabilities | (45,554) | (48,795)
Total liabilities | (134,608) | $ (131,744)
Balance excluding FV increments | MSC |  |
INVESTMENT IN MINERA SANTA CRUZ S.A. ("MSC") - SAN JOSE MINE |  |
Current assets | 94,965 |
Total assets | 186,438 |
Current liabilities | (40,396) |
Total liabilities | (69,255) |
Adjustments | MSC |  |
INVESTMENT IN MINERA SANTA CRUZ S.A. ("MSC") - SAN JOSE MINE |  |
Current assets | 362 |
Total assets | 107,821 |
Total liabilities | (3,936) |
Balance including FV increments | MSC |  |
INVESTMENT IN MINERA SANTA CRUZ S.A. ("MSC") - SAN JOSE MINE |  |
Current assets | 95,327 |
Total assets | 294,259 |
Current liabilities | (40,396) |
Total liabilities | $ (73,191) |

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