Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-015557-index-headers.html | 2022-08-08 16:24:13 | |
| 0000950170-22-015557-index.html | 2022-08-08 16:24:13 | |
| 0000950170-22-015557.txt | 2022-08-08 16:24:13 | |
 0000950170-22-015557-xbrl.zip | 61215 | 2022-08-08 16:24:13 |
| FilingSummary.xml | 1748 | 2022-08-08 16:24:13 |
| Financial_Report.xlsx | 5702 | 2022-08-08 16:24:13 |
| hlio-20220808.htm | 47566 | 2022-08-08 16:24:13 |
| hlio-20220808.xsd | 2499 | 2022-08-08 16:24:13 |
| hlio-20220808_htm.xml | 4504 | 2022-08-08 16:24:13 |
| hlio-20220808_lab.xml | 12798 | 2022-08-08 16:24:13 |
| hlio-20220808_pre.xml | 9473 | 2022-08-08 16:24:13 |
| hlio-ex99_1.htm | 2072129 | 2022-08-08 16:24:13 |
 img252001787_0.jpg | 3539 | 2022-08-08 16:24:13 |
| MetaLinks.json | 17191 | 2022-08-08 16:24:13 |
| R1.htm | 38545 | 2022-08-08 16:24:13 |
| report.css | 2767 | 2022-08-08 16:24:13 |
| Show.js | 1085 | 2022-08-08 16:24:13 |