Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-014586-index-headers.html | 2023-04-26 09:01:50 | |
| 0000950170-23-014586-index.html | 2023-04-26 09:01:50 | |
| 0000950170-23-014586.txt | 2023-04-26 09:01:50 | |
 0000950170-23-014586-xbrl.zip | 9135 | 2023-04-26 09:01:50 |
| FilingSummary.xml | 1702 | 2023-04-26 09:01:50 |
| Financial_Report.xlsx | 5734 | 2023-04-26 09:01:50 |
| hzen-20230421.htm | 60655 | 2023-04-26 09:01:50 |
| hzen-20230421.xsd | 2455 | 2023-04-26 09:01:50 |
| hzen-20230421_htm.xml | 4745 | 2023-04-26 09:01:50 |
| hzen-20230421_lab.xml | 14086 | 2023-04-26 09:01:50 |
| hzen-20230421_pre.xml | 11426 | 2023-04-26 09:01:50 |
| MetaLinks.json | 18817 | 2023-04-26 09:01:50 |
| R1.htm | 39777 | 2023-04-26 09:01:50 |
| report.css | 2766 | 2023-04-26 09:01:50 |
| Show.js | 1084 | 2023-04-26 09:01:50 |