Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000354707-22-000069-index-headers.html | 2022-05-10 15:32:20 | |
| 0000354707-22-000069-index.html | 2022-05-10 15:32:20 | |
| 0000354707-22-000069.txt | 2022-05-10 15:32:20 | |
 0000354707-22-000069-xbrl.zip | 15529 | 2022-05-10 15:32:20 |
| FilingSummary.xml | 1625 | 2022-05-10 15:32:20 |
| Financial_Report.xlsx | 5890 | 2022-05-10 15:32:20 |
| he-20220506.htm | 56501 | 2022-05-10 15:32:20 |
| he-20220506.xsd | 2596 | 2022-05-10 15:32:20 |
| he-20220506_def.xml | 14740 | 2022-05-10 15:32:20 |
| he-20220506_htm.xml | 18052 | 2022-05-10 15:32:20 |
| he-20220506_lab.xml | 29219 | 2022-05-10 15:32:20 |
| he-20220506_pre.xml | 15360 | 2022-05-10 15:32:20 |
| MetaLinks.json | 19464 | 2022-05-10 15:32:20 |
| R1.htm | 43937 | 2022-05-10 15:32:20 |
| report.css | 2767 | 2022-05-10 15:32:20 |
| Show.js | 1084 | 2022-05-10 15:32:20 |