Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-21-005098-index-headers.html | 2021-12-09 09:03:54 | |
| 0000950170-21-005098-index.html | 2021-12-09 09:03:54 | |
| 0000950170-21-005098.txt | 2021-12-09 09:03:54 | |
 0000950170-21-005098-xbrl.zip | 10715 | 2021-12-09 09:03:54 |
| FilingSummary.xml | 1737 | 2021-12-09 09:03:54 |
| Financial_Report.xlsx | 5681 | 2021-12-09 09:03:54 |
| hlio-20211209.htm | 46827 | 2021-12-09 09:03:54 |
| hlio-20211209.xsd | 2517 | 2021-12-09 09:03:54 |
| hlio-20211209_htm.xml | 4504 | 2021-12-09 09:03:54 |
| hlio-20211209_lab.xml | 12798 | 2021-12-09 09:03:54 |
| hlio-20211209_pre.xml | 9473 | 2021-12-09 09:03:54 |
| hlio-ex99_1.htm | 11270 | 2021-12-09 09:03:54 |
 img252001787_0.jpg | 3539 | 2021-12-09 09:03:54 |
| MetaLinks.json | 17229 | 2021-12-09 09:03:54 |
| R1.htm | 38576 | 2021-12-09 09:03:54 |
| report.css | 2767 | 2021-12-09 09:03:54 |
| Show.js | 1085 | 2021-12-09 09:03:54 |