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INVESTMENT IN MINERA SANTA CRUZ S.A. ("MSC") - SAN JOSE MINE - Summary of Operating Results from MSC (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019 | Dec. 31, 2019
INVESTMENT IN MINERA SANTA CRUZ S.A. ("MSC") - SAN JOSE MINE |  |  |  |  |
Revenue from gold and silver sales | $ 18,291 | $ 36,383 | $ 49,691 | $ 51,966 |
Production costs applicable to sales | (22,354) | (24,699) | (50,741) | (35,848) |
Depreciation and depletion | (4,812) | (7,007) | (11,510) | (10,013) |
Gross Profit | (8,875) | 4,677 | (12,560) | 6,105 |
Net income (loss) before tax | (19,844) | (13,515) | (120,129) | (23,533) |
Net loss | (19,814) | (13,014) | (119,005) | (23,150) |
Income tax recovery | 30 | 501 | 1,124 | 383 |
(Loss) from investment in MSC, net of amortization | $ (1,045) | (4,137) | $ (3,721) | (6,447) |
Subsidiary (as a percent) |  |  | 100.00% |  |
Ownership interest (as a percent) | 49.00% |  | 49.00% |  |
Shutdown Costs | $ 1,968 |  | $ 1,968 |  |
Cost of Sales And Other Expenses |  |  |  |  |
INVESTMENT IN MINERA SANTA CRUZ S.A. ("MSC") - SAN JOSE MINE |  |  |  |  |
Shutdown Costs | 5,900 |  | 7,200 |  |
MSC |  |  |  |  |
INVESTMENT IN MINERA SANTA CRUZ S.A. ("MSC") - SAN JOSE MINE |  |  |  |  |
Revenue from gold and silver sales | 47,081 | 65,997 | 84,471 | 114,818 |
Production costs applicable to sales | (30,402) | (46,514) | (58,718) | (76,047) |
Depreciation and depletion | (7,650) | (16,545) | (14,977) | (31,925) |
Gross Profit | 9,029 | 2,938 | 10,776 | 6,846 |
Exploration | (2,175) | (2,553) | (5,041) | (5,891) |
Other expenses | (8,925) | (979) | (11,142) | (3,532) |
Net income (loss) before tax | (2,071) | (594) | (5,407) | (2,577) |
Current and deferred tax expense | 1,884 | (3,049) | 1,933 | (3,838) |
Net loss | (187) | (3,643) | (3,474) | (6,415) |
Net income (loss) | (92) | (1,785) | (1,703) | (3,143) | $ (2,097)
Amortization of fair value increments | (1,251) | (2,459) | (2,636) | (4,372) | (9,448)
Income tax recovery | 298 | 107 | 618 | 1,068 | $ 2,791
(Loss) from investment in MSC, net of amortization | $ (1,045) | $ (4,137) | $ (3,721) | $ (6,447) |
Ownership interest (as a percent) | 49.00% |  | 49.00% |  |

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