| Dec 31, 2017 | Dec 31, 2018 | Dec 31, 2019 | Dec 31, 2020 | Dec 31, 2021 | Dec 31, 2022 | Dec 31, 2023 | Dec 31, 2024 |
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| Cash and cash equivalents | - | - | - | - | 1,018 | 655 | 492 | 388 |
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| Marketable securities | - | - | - | - | 40 | 40 | 21 | 29 |
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| Receivables, Net, Current | - | - | - | - | 121 | 118 | 142 | 124 |
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| Inventories | - | - | - | - | 389 | 502 | 515 | 464 |
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| Prepaids and other current assets | - | - | - | - | 32 | 28 | 26 | 23 |
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| Total current assets | - | - | - | - | 1,600 | 1,376 | 1,196 | 1,029 |
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| Mineral properties, plant and equipment, net | - | - | - | - | - | - | - | 3,783 |
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| Inventories | - | - | - | - | 222 | 219 | 220 | 291 |
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| Equity method investments | - | - | - | - | 5 | 0 | 0 | 0 |
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| Deferred income tax assets | - | - | - | - | 9 | 2 | 22 | 8 |
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| Other non-current assets | - | - | - | - | 41 | 58 | 74 | 78 |
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| Total assets | 1,537 | 1,521 | 1,750 | 5,245 | 5,211 | 5,255 | 5,386 | 5,189 |
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| Accounts payable | - | - | - | - | 35 | 79 | 37 | 31 |
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| Accrued liabilities and other | - | - | - | - | 165 | 125 | 128 | 139 |
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| Asset Retirement Obligation, Current | - | - | - | - | - | - | - | 33 |
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| Finance lease liabilities | - | - | - | - | 12 | 4 | 5 | 5 |
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| Current portion of debt | - | - | - | - | - | - | - | 11 |
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| Total current liabilities | - | - | - | - | 284 | 279 | 171 | 219 |
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| Nonrelated Party | - | - | - | - | - | - | - | 229 |
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| Related Party | - | - | - | - | - | - | - | 18 |
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| Debt | - | - | - | - | 295 | 227 | 228 | - |
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| Finance lease liabilities | - | - | - | - | 106 | 102 | 86 | 81 |
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| Reclamation and remediation liabilities | - | - | - | - | 123 | 154 | 170 | 313 |
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| Deferred income tax liabilities | - | - | - | - | 339 | 342 | 364 | 327 |
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| Other non-current liabilities | - | - | - | - | 12 | 24 | 63 | 56 |
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| Total liabilities | 514 | 515 | 616 | 1,305 | 1,159 | 1,128 | 1,082 | 1,242 |
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| Common Stock, Value, Issued | - | - | - | - | 3,140 | 3,058 | 3,005 | 2,994 |
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| Retained earnings | - | - | - | - | 398 | 522 | 368 | 113 |
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| SSR Mining’s shareholders’ equity | - | - | - | - | 4,053 | 4,126 | 4,304 | 3,947 |
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| Non-controlling interest | - | - | - | - | 515 | 546 | 931 | 840 |
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| Total equity | - | - | - | - | 4,053 | 4,126 | 4,304 | 3,947 |
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| Total liabilities and equity | - | - | - | - | 5,211 | 5,255 | 5,386 | 5,189 |
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