Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001157523-21-000603-index-headers.html | 2021-05-06 06:00:16 | |
| 0001157523-21-000603-index.html | 2021-05-06 06:00:16 | |
| 0001157523-21-000603.txt | 2021-05-06 06:00:16 | |
 0001157523-21-000603-xbrl.zip | 71821 | 2021-05-06 06:00:16 |
| a52424557.htm | 25964 | 2021-05-06 06:00:16 |
| a52424557ex99_1.htm | 1732018 | 2021-05-06 06:00:16 |
| a52424557_htm.xml | 6062 | 2021-05-06 06:00:16 |
| FilingSummary.xml | 1798 | 2021-05-06 06:00:16 |
| Financial_Report.xlsx | 5791 | 2021-05-06 06:00:16 |
| hl-20210506.xsd | 4411 | 2021-05-06 06:00:16 |
| hl-20210506_def.xml | 18277 | 2021-05-06 06:00:16 |
| hl-20210506_lab.xml | 28098 | 2021-05-06 06:00:16 |
| hl-20210506_pre.xml | 20520 | 2021-05-06 06:00:16 |
| MetaLinks.json | 24202 | 2021-05-06 06:00:16 |
| R1.htm | 44304 | 2021-05-06 06:00:16 |
| report.css | 2767 | 2021-05-06 06:00:16 |
| Show.js | 1085 | 2021-05-06 06:00:16 |