Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-21-002159-index-headers.html | 2021-10-19 08:50:11 | |
| 0000950170-21-002159-index.html | 2021-10-19 08:50:11 | |
| 0000950170-21-002159.txt | 2021-10-19 08:50:11 | |
 0000950170-21-002159-xbrl.zip | 12629 | 2021-10-19 08:50:11 |
| FilingSummary.xml | 1737 | 2021-10-19 08:50:11 |
| Financial_Report.xlsx | 5680 | 2021-10-19 08:50:11 |
| hlio-20211018.htm | 48558 | 2021-10-19 08:50:11 |
| hlio-20211018.xsd | 2517 | 2021-10-19 08:50:11 |
| hlio-20211018_htm.xml | 4506 | 2021-10-19 08:50:11 |
| hlio-20211018_lab.xml | 12798 | 2021-10-19 08:50:11 |
| hlio-20211018_pre.xml | 9473 | 2021-10-19 08:50:11 |
| hlio-ex99_1.htm | 20328 | 2021-10-19 08:50:11 |
 img252001787_0.jpg | 16954 | 2021-10-19 08:50:11 |
| MetaLinks.json | 17229 | 2021-10-19 08:50:11 |
| R1.htm | 38577 | 2021-10-19 08:50:11 |
| report.css | 2767 | 2021-10-19 08:50:11 |
| Show.js | 1085 | 2021-10-19 08:50:11 |