Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000354707-26-000012-index-headers.html | 2026-03-16 15:10:12 | |
| 0000354707-26-000012-index.html | 2026-03-16 15:10:12 | |
| 0000354707-26-000012.txt | 2026-03-16 15:10:12 | |
 0000354707-26-000012-xbrl.zip | 104314 | 2026-03-16 15:10:12 |
| exhibit991-8xk03x16x26.htm | 842727 | 2026-03-16 15:10:12 |
| exhibit992-8xk03x16x26.htm | 88568 | 2026-03-16 15:10:12 |
| FilingSummary.xml | 1642 | 2026-03-16 15:10:12 |
| he-20260316.htm | 37983 | 2026-03-16 15:10:12 |
| he-20260316.xsd | 2479 | 2026-03-16 15:10:12 |
| he-20260316_def.xml | 16649 | 2026-03-16 15:10:12 |
| he-20260316_htm.xml | 4625 | 2026-03-16 15:10:12 |
| he-20260316_lab.xml | 29149 | 2026-03-16 15:10:12 |
| he-20260316_pre.xml | 16995 | 2026-03-16 15:10:12 |
| MetaLinks.json | 21616 | 2026-03-16 15:10:12 |
| R1.htm | 44944 | 2026-03-16 15:10:12 |
| report.css | 2767 | 2026-03-16 15:10:12 |
| Show.js | 1085 | 2026-03-16 15:10:12 |