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|---|---|---|
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| 0001718405-26-000014-index.html | 2026-04-27 17:54:19 | |
| 0001718405-26-000014.txt | 2026-04-27 17:54:19 | |
 0001718405-26-000014-xbrl.zip | 151617 | 2026-04-27 17:54:19 |
| exhibit311-certificationof.htm | 9384 | 2026-04-27 17:54:19 |
| exhibit312-certificationof.htm | 9396 | 2026-04-27 17:54:19 |
| exhibit321-certificationof.htm | 4753 | 2026-04-27 17:54:19 |
| exhibit322-certificationof.htm | 4766 | 2026-04-27 17:54:19 |
| exhibit951-minesafetydiscl.htm | 23086 | 2026-04-27 17:54:19 |
| FilingSummary.xml | 37781 | 2026-04-27 17:54:19 |
| hymc-20260331.htm | 683183 | 2026-04-27 17:54:19 |
| hymc-20260331.xsd | 45851 | 2026-04-27 17:54:19 |
| hymc-20260331_cal.xml | 54858 | 2026-04-27 17:54:19 |
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| hymc-20260331_lab.xml | 503877 | 2026-04-27 17:54:19 |
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| R10.htm | 8114 | 2026-04-27 17:54:19 |
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| R3.htm | 12075 | 2026-04-27 17:54:19 |
| R30.htm | 17801 | 2026-04-27 17:54:19 |
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| R32.htm | 24302 | 2026-04-27 17:54:19 |
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| R36.htm | 23450 | 2026-04-27 17:54:19 |
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| R38.htm | 9776 | 2026-04-27 17:54:19 |
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| R4.htm | 68971 | 2026-04-27 17:54:19 |
| R40.htm | 22314 | 2026-04-27 17:54:19 |
| R41.htm | 4931 | 2026-04-27 17:54:19 |
| R42.htm | 4787 | 2026-04-27 17:54:19 |
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| R47.htm | 23417 | 2026-04-27 17:54:19 |
| R48.htm | 14426 | 2026-04-27 17:54:19 |
| R49.htm | 34686 | 2026-04-27 17:54:19 |
| R5.htm | 75362 | 2026-04-27 17:54:19 |
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| R9.htm | 20602 | 2026-04-27 17:54:19 |
| report.css | 2767 | 2026-04-27 17:54:19 |
| Show.js | 1085 | 2026-04-27 17:54:19 |