Parent Directory| Name | Size | Last Modified |
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| 0001157523-22-001058-index.html | 2022-08-04 17:28:19 | |
| 0001157523-22-001058.txt | 2022-08-04 17:28:19 | |
 0001157523-22-001058-xbrl.zip | 114067 | 2022-08-04 17:28:19 |
| a52803109.htm | 27297 | 2022-08-04 17:28:19 |
| a52803109ex99_1.htm | 3934428 | 2022-08-04 17:28:19 |
| a52803109_htm.xml | 6507 | 2022-08-04 17:28:19 |
| FilingSummary.xml | 1737 | 2022-08-04 17:28:19 |
| Financial_Report.xlsx | 5881 | 2022-08-04 17:28:19 |
| hl-20220804.xsd | 4659 | 2022-08-04 17:28:19 |
| hl-20220804_def.xml | 17751 | 2022-08-04 17:28:19 |
| hl-20220804_lab.xml | 27544 | 2022-08-04 17:28:19 |
| hl-20220804_pre.xml | 19930 | 2022-08-04 17:28:19 |
| MetaLinks.json | 23136 | 2022-08-04 17:28:19 |
| R1.htm | 44575 | 2022-08-04 17:28:19 |
| report.css | 2767 | 2022-08-04 17:28:19 |
| Show.js | 1085 | 2022-08-04 17:28:19 |