Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000354707-25-000044-index-headers.html | 2025-09-08 06:02:17 | |
| 0000354707-25-000044-index.html | 2025-09-08 06:02:17 | |
| 0000354707-25-000044.txt | 2025-09-08 06:02:17 | |
 0000354707-25-000044-xbrl.zip | 254196 | 2025-09-08 06:02:17 |
| exhibit101heiagreement.htm | 989790 | 2025-09-08 06:02:17 |
| exhibit102hecoagreement.htm | 925921 | 2025-09-08 06:02:17 |
| FilingSummary.xml | 1642 | 2025-09-08 06:02:17 |
| he-20250905.htm | 52922 | 2025-09-08 06:02:17 |
| he-20250905.xsd | 2479 | 2025-09-08 06:02:17 |
| he-20250905_def.xml | 16649 | 2025-09-08 06:02:17 |
| he-20250905_htm.xml | 4625 | 2025-09-08 06:02:17 |
| he-20250905_lab.xml | 29149 | 2025-09-08 06:02:17 |
| he-20250905_pre.xml | 16995 | 2025-09-08 06:02:17 |
| MetaLinks.json | 21616 | 2025-09-08 06:02:17 |
| R1.htm | 44945 | 2025-09-08 06:02:17 |
| report.css | 2767 | 2025-09-08 06:02:17 |
| Show.js | 1085 | 2025-09-08 06:02:17 |