Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000354707-24-000004-index-headers.html | 2024-01-30 17:16:54 | |
| 0000354707-24-000004-index.html | 2024-01-30 17:16:54 | |
| 0000354707-24-000004.txt | 2024-01-30 17:16:54 | |
 0000354707-24-000004-xbrl.zip | 22739 | 2024-01-30 17:16:54 |
| FilingSummary.xml | 1607 | 2024-01-30 17:16:54 |
| Financial_Report.xlsx | 5684 | 2024-01-30 17:16:54 |
| he-20240130.htm | 26942 | 2024-01-30 17:16:54 |
| he-20240130.xsd | 1883 | 2024-01-30 17:16:54 |
| he-20240130_htm.xml | 2725 | 2024-01-30 17:16:54 |
| he-20240130_lab.xml | 24130 | 2024-01-30 17:16:54 |
| he-20240130_pre.xml | 12498 | 2024-01-30 17:16:54 |
| heiexhibit99-8xkasb01x30x24.htm | 223498 | 2024-01-30 17:16:54 |
| MetaLinks.json | 16801 | 2024-01-30 17:16:54 |
| R1.htm | 38094 | 2024-01-30 17:16:54 |
| report.css | 2767 | 2024-01-30 17:16:54 |
 revisedlogo.jpg | 24070 | 2024-01-30 17:16:54 |
| Show.js | 1085 | 2024-01-30 17:16:54 |