Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000354707-23-000084-index-headers.html | 2023-09-18 16:15:28 | |
| 0000354707-23-000084-index.html | 2023-09-18 16:15:28 | |
| 0000354707-23-000084.txt | 2023-09-18 16:15:28 | |
 0000354707-23-000084-xbrl.zip | 19225 | 2023-09-18 16:15:28 |
| exhibit99230918.htm | 22656 | 2023-09-18 16:15:28 |
| FilingSummary.xml | 1642 | 2023-09-18 16:15:28 |
| Financial_Report.xlsx | 5930 | 2023-09-18 16:15:28 |
| he-20230915.htm | 34462 | 2023-09-18 16:15:28 |
| he-20230915.xsd | 2600 | 2023-09-18 16:15:28 |
| he-20230915_def.xml | 16158 | 2023-09-18 16:15:28 |
| he-20230915_htm.xml | 4439 | 2023-09-18 16:15:28 |
| he-20230915_lab.xml | 31224 | 2023-09-18 16:15:28 |
| he-20230915_pre.xml | 16444 | 2023-09-18 16:15:28 |
| MetaLinks.json | 21151 | 2023-09-18 16:15:28 |
 picture1.jpg | 9541 | 2023-09-18 16:15:28 |
| R1.htm | 43173 | 2023-09-18 16:15:28 |
| report.css | 2767 | 2023-09-18 16:15:28 |
| Show.js | 1085 | 2023-09-18 16:15:28 |