Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001683168-25-009203-index-headers.html | 2025-12-17 08:03:44 | |
| 0001683168-25-009203-index.html | 2025-12-17 08:03:44 | |
| 0001683168-25-009203.txt | 2025-12-17 08:03:44 | |
 0001683168-25-009203-xbrl.zip | 21450 | 2025-12-17 08:03:44 |
| FilingSummary.xml | 1655 | 2025-12-17 08:03:44 |
| MetaLinks.json | 41962 | 2025-12-17 08:03:44 |
| R1.htm | 45653 | 2025-12-17 08:03:44 |
| report.css | 2767 | 2025-12-17 08:03:44 |
| Show.js | 1084 | 2025-12-17 08:03:44 |
| yhna-20251215.xsd | 3858 | 2025-12-17 08:03:44 |
| yhna-20251215_def.xml | 27128 | 2025-12-17 08:03:44 |
| yhna-20251215_lab.xml | 37499 | 2025-12-17 08:03:44 |
| yhna-20251215_pre.xml | 25748 | 2025-12-17 08:03:44 |
| yhna_8k.htm | 56109 | 2025-12-17 08:03:44 |
| yhna_8k_htm.xml | 7024 | 2025-12-17 08:03:44 |
| yhna_ex1001.htm | 14282 | 2025-12-17 08:03:44 |