Parent Directory| Name | Size | Last Modified |
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| 0001641172-25-015087-index.html | 2025-06-13 16:30:17 | |
| 0001641172-25-015087.txt | 2025-06-13 16:30:17 | |
 0001641172-25-015087-xbrl.zip | 94313 | 2025-06-13 16:30:17 |
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| ex31-2.htm | 18013 | 2025-06-13 16:30:17 |
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| hfus-20250430.xsd | 22806 | 2025-06-13 16:30:17 |
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| R10.htm | 33674 | 2025-06-13 16:30:17 |
| R11.htm | 7752 | 2025-06-13 16:30:17 |
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| R14.htm | 6030 | 2025-06-13 16:30:17 |
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| R2.htm | 117159 | 2025-06-13 16:30:17 |
| R20.htm | 8501 | 2025-06-13 16:30:17 |
| R21.htm | 88254 | 2025-06-13 16:30:17 |
| R22.htm | 7916 | 2025-06-13 16:30:17 |
| R23.htm | 18312 | 2025-06-13 16:30:17 |
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| R25.htm | 6496 | 2025-06-13 16:30:17 |
| R26.htm | 12591 | 2025-06-13 16:30:17 |
| R27.htm | 40000 | 2025-06-13 16:30:17 |
| R3.htm | 19876 | 2025-06-13 16:30:17 |
| R4.htm | 91203 | 2025-06-13 16:30:17 |
| R5.htm | 4268 | 2025-06-13 16:30:17 |
| R6.htm | 28439 | 2025-06-13 16:30:17 |
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| R8.htm | 4345 | 2025-06-13 16:30:17 |
| R9.htm | 78705 | 2025-06-13 16:30:17 |
| report.css | 2767 | 2025-06-13 16:30:17 |
| Show.js | 1085 | 2025-06-13 16:30:17 |