Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-25-060072-index-headers.html | 2025-04-29 16:00:09 | |
| 0000950170-25-060072-index.html | 2025-04-29 16:00:09 | |
| 0000950170-25-060072.txt | 2025-04-29 16:00:09 | |
 0000950170-25-060072-xbrl.zip | 9420 | 2025-04-29 16:00:09 |
| FilingSummary.xml | 1664 | 2025-04-29 16:00:09 |
| Financial_Report.xlsx | 5723 | 2025-04-29 16:00:09 |
| hkhc-20250428.htm | 51382 | 2025-04-29 16:00:09 |
| hkhc-20250428.xsd | 23959 | 2025-04-29 16:00:09 |
| hkhc-20250428_htm.xml | 4508 | 2025-04-29 16:00:09 |
| hkhc-ex16_1.htm | 5810 | 2025-04-29 16:00:09 |
| MetaLinks.json | 17558 | 2025-04-29 16:00:09 |
| R1.htm | 38099 | 2025-04-29 16:00:09 |
| report.css | 2766 | 2025-04-29 16:00:09 |
| Show.js | 1084 | 2025-04-29 16:00:09 |