Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000354707-20-000081-index-headers.html | 2020-06-08 16:40:41 | |
| 0000354707-20-000081-index.html | 2020-06-08 16:40:41 | |
| 0000354707-20-000081.txt | 2020-06-08 16:40:41 | |
 0000354707-20-000081-xbrl.zip | 36708 | 2020-06-08 16:40:41 |
| FilingSummary.xml | 1698 | 2020-06-08 16:40:41 |
| Financial_Report.xlsx | 5825 | 2020-06-08 16:40:41 |
| he-20200602.htm | 43561 | 2020-06-08 16:40:41 |
| he-20200602.xsd | 2539 | 2020-06-08 16:40:41 |
| he-20200602_cal.xml | 698 | 2020-06-08 16:40:41 |
| he-20200602_def.xml | 1631 | 2020-06-08 16:40:41 |
| he-20200602_htm.xml | 11014 | 2020-06-08 16:40:41 |
| he-20200602_lab.xml | 25273 | 2020-06-08 16:40:41 |
| he-20200602_pre.xml | 13175 | 2020-06-08 16:40:41 |
| heiexhibit3106-02x20.htm | 163561 | 2020-06-08 16:40:41 |
| MetaLinks.json | 18294 | 2020-06-08 16:40:41 |
| R1.htm | 40149 | 2020-06-08 16:40:41 |
| report.css | 2767 | 2020-06-08 16:40:41 |
| Show.js | 1084 | 2020-06-08 16:40:41 |