Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-25-061987-index-headers.html | 2025-05-01 17:01:15 | |
| 0000950170-25-061987-index.html | 2025-05-01 17:01:15 | |
| 0000950170-25-061987.txt | 2025-05-01 17:01:15 | |
 0000950170-25-061987-xbrl.zip | 129568 | 2025-05-01 17:01:15 |
| FilingSummary.xml | 1653 | 2025-05-01 17:01:15 |
| Financial_Report.xlsx | 5903 | 2025-05-01 17:01:15 |
| hl-20250501.htm | 54652 | 2025-05-01 17:01:15 |
| hl-20250501.xsd | 44613 | 2025-05-01 17:01:15 |
| hl-20250501_htm.xml | 6358 | 2025-05-01 17:01:15 |
| hl-ex99_1.htm | 5800656 | 2025-05-01 17:01:15 |
 img247008737_0.jpg | 59100 | 2025-05-01 17:01:15 |
| MetaLinks.json | 21119 | 2025-05-01 17:01:15 |
| R1.htm | 43863 | 2025-05-01 17:01:15 |
| report.css | 2766 | 2025-05-01 17:01:15 |
| Show.js | 1084 | 2025-05-01 17:01:15 |