Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-24-053012-index-headers.html | 2024-05-03 16:52:23 | |
| 0000950170-24-053012-index.html | 2024-05-03 16:52:23 | |
| 0000950170-24-053012.txt | 2024-05-03 16:52:23 | |
 0000950170-24-053012-xbrl.zip | 666599 | 2024-05-03 16:52:23 |
| FilingSummary.xml | 18666 | 2024-05-03 16:52:23 |
| Financial_Report.xlsx | 48921 | 2024-05-03 16:52:23 |
| hzen-20240331.htm | 941423 | 2024-05-03 16:52:23 |
| hzen-20240331.xsd | 349218 | 2024-05-03 16:52:23 |
| hzen-20240331_htm.xml | 469637 | 2024-05-03 16:52:23 |
| hzen-ex31_1.htm | 21953 | 2024-05-03 16:52:23 |
| hzen-ex31_2.htm | 21756 | 2024-05-03 16:52:23 |
| hzen-ex32_1.htm | 7415 | 2024-05-03 16:52:23 |
| hzen-ex32_2.htm | 7433 | 2024-05-03 16:52:23 |
 img52405491_0.jpg | 445922 | 2024-05-03 16:52:23 |
 img52405491_1.jpg | 341289 | 2024-05-03 16:52:23 |
 img52405491_2.jpg | 380617 | 2024-05-03 16:52:23 |
| MetaLinks.json | 300940 | 2024-05-03 16:52:23 |
| R1.htm | 53280 | 2024-05-03 16:52:23 |
| R10.htm | 12521 | 2024-05-03 16:52:23 |
| R11.htm | 12643 | 2024-05-03 16:52:23 |
| R12.htm | 21656 | 2024-05-03 16:52:23 |
| R13.htm | 12416 | 2024-05-03 16:52:23 |
| R14.htm | 61832 | 2024-05-03 16:52:23 |
| R15.htm | 5360 | 2024-05-03 16:52:23 |
| R16.htm | 6432 | 2024-05-03 16:52:23 |
| R17.htm | 57835 | 2024-05-03 16:52:23 |
| R18.htm | 35933 | 2024-05-03 16:52:23 |
| R19.htm | 37059 | 2024-05-03 16:52:23 |
| R2.htm | 54776 | 2024-05-03 16:52:23 |
| R20.htm | 59400 | 2024-05-03 16:52:23 |
| R21.htm | 4031 | 2024-05-03 16:52:23 |
| R22.htm | 29506 | 2024-05-03 16:52:23 |
| R23.htm | 5731 | 2024-05-03 16:52:23 |
| R24.htm | 37532 | 2024-05-03 16:52:23 |
| R25.htm | 3940 | 2024-05-03 16:52:23 |
| R26.htm | 13381 | 2024-05-03 16:52:23 |
| R27.htm | 42927 | 2024-05-03 16:52:23 |
| R28.htm | 23656 | 2024-05-03 16:52:23 |
| R29.htm | 8981 | 2024-05-03 16:52:23 |
| R3.htm | 10960 | 2024-05-03 16:52:23 |
| R4.htm | 51657 | 2024-05-03 16:52:23 |
| R5.htm | 30579 | 2024-05-03 16:52:23 |
| R6.htm | 47196 | 2024-05-03 16:52:23 |
| R7.htm | 13538 | 2024-05-03 16:52:23 |
| R8.htm | 53569 | 2024-05-03 16:52:23 |
| R9.htm | 39774 | 2024-05-03 16:52:23 |
| report.css | 2767 | 2024-05-03 16:52:23 |
| Show.js | 1085 | 2024-05-03 16:52:23 |