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| 0000893538-25-000040.txt | 2025-05-02 08:55:07 | |
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| exhibit311certificationhvo.htm | 7378 | 2025-05-02 08:55:07 |
| exhibit312certificationwpu.htm | 7363 | 2025-05-02 08:55:07 |
| exhibit321906certification.htm | 8034 | 2025-05-02 08:55:07 |
| exhibit951-minesafetydiscl.htm | 15065 | 2025-05-02 08:55:07 |
| FilingSummary.xml | 27483 | 2025-05-02 08:55:07 |
| Financial_Report.xlsx | 73926 | 2025-05-02 08:55:07 |
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| R29.htm | 16306 | 2025-05-02 08:55:07 |
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| R39.htm | 179157 | 2025-05-02 08:55:07 |
| R4.htm | 90522 | 2025-05-02 08:55:07 |
| R40.htm | 36456 | 2025-05-02 08:55:07 |
| R41.htm | 13625 | 2025-05-02 08:55:07 |
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| R6.htm | 57006 | 2025-05-02 08:55:07 |
| R7.htm | 76848 | 2025-05-02 08:55:07 |
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| report.css | 2767 | 2025-05-02 08:55:07 |
| Show.js | 1085 | 2025-05-02 08:55:07 |
| sm-20250331.htm | 1489553 | 2025-05-02 08:55:07 |
| sm-20250331.xsd | 44657 | 2025-05-02 08:55:07 |
| sm-20250331_cal.xml | 59112 | 2025-05-02 08:55:07 |
| sm-20250331_def.xml | 152944 | 2025-05-02 08:55:07 |
 sm-20250331_g1.jpg | 88808 | 2025-05-02 08:55:07 |
| sm-20250331_htm.xml | 1181491 | 2025-05-02 08:55:07 |
| sm-20250331_lab.xml | 550547 | 2025-05-02 08:55:07 |
| sm-20250331_pre.xml | 348393 | 2025-05-02 08:55:07 |