Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001718405-21-000120-index-headers.html | 2021-12-30 16:05:49 | |
| 0001718405-21-000120-index.html | 2021-12-30 16:05:49 | |
| 0001718405-21-000120.txt | 2021-12-30 16:05:49 | |
 0001718405-21-000120-xbrl.zip | 16127 | 2021-12-30 16:05:49 |
| FilingSummary.xml | 1713 | 2021-12-30 16:05:49 |
| Financial_Report.xlsx | 5863 | 2021-12-30 16:05:49 |
| hymc-20211229.htm | 43189 | 2021-12-30 16:05:49 |
| hymc-20211229.xsd | 3024 | 2021-12-30 16:05:49 |
| hymc-20211229_def.xml | 16706 | 2021-12-30 16:05:49 |
| hymc-20211229_htm.xml | 17085 | 2021-12-30 16:05:49 |
| hymc-20211229_lab.xml | 33310 | 2021-12-30 16:05:49 |
| hymc-20211229_pre.xml | 17460 | 2021-12-30 16:05:49 |
| MetaLinks.json | 22338 | 2021-12-30 16:05:49 |
| R1.htm | 47145 | 2021-12-30 16:05:49 |
| report.css | 2767 | 2021-12-30 16:05:49 |
| Show.js | 1084 | 2021-12-30 16:05:49 |