Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001157523-21-000406-index-headers.html | 2021-03-31 16:16:05 | |
| 0001157523-21-000406-index.html | 2021-03-31 16:16:05 | |
| 0001157523-21-000406.txt | 2021-03-31 16:16:05 | |
 0001157523-21-000406-xbrl.zip | 13930 | 2021-03-31 16:16:05 |
| a52405008.htm | 26309 | 2021-03-31 16:16:05 |
| a52405008ex99_1.htm | 2695 | 2021-03-31 16:16:05 |
| a52405008_htm.xml | 6062 | 2021-03-31 16:16:05 |
| FilingSummary.xml | 1798 | 2021-03-31 16:16:05 |
| Financial_Report.xlsx | 5791 | 2021-03-31 16:16:05 |
| hl-20210331.xsd | 4411 | 2021-03-31 16:16:05 |
| hl-20210331_def.xml | 18277 | 2021-03-31 16:16:05 |
| hl-20210331_lab.xml | 28098 | 2021-03-31 16:16:05 |
| hl-20210331_pre.xml | 20520 | 2021-03-31 16:16:05 |
| MetaLinks.json | 24202 | 2021-03-31 16:16:05 |
| R1.htm | 44305 | 2021-03-31 16:16:05 |
| report.css | 2767 | 2021-03-31 16:16:05 |
| Show.js | 1085 | 2021-03-31 16:16:05 |