Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-24-021092-index-headers.html | 2024-05-07 16:10:59 | |
| 0001628280-24-021092-index.html | 2024-05-07 16:10:59 | |
| 0001628280-24-021092.txt | 2024-05-07 16:10:59 | |
 0001628280-24-021092-xbrl.zip | 121379 | 2024-05-07 16:10:59 |
| FilingSummary.xml | 19982 | 2024-05-07 16:10:59 |
| Financial_Report.xlsx | 45666 | 2024-05-07 16:10:59 |
| hvt-20240331.htm | 488906 | 2024-05-07 16:10:59 |
| hvt-20240331.xsd | 22687 | 2024-05-07 16:10:59 |
| hvt-20240331xexx311.htm | 9098 | 2024-05-07 16:10:59 |
| hvt-20240331xexx312.htm | 9095 | 2024-05-07 16:10:59 |
| hvt-20240331xexx321.htm | 5509 | 2024-05-07 16:10:59 |
| hvt-20240331_cal.xml | 40569 | 2024-05-07 16:10:59 |
| hvt-20240331_def.xml | 146033 | 2024-05-07 16:10:59 |
 hvt-20240331_g1.jpg | 1155 | 2024-05-07 16:10:59 |
| hvt-20240331_htm.xml | 460416 | 2024-05-07 16:10:59 |
| hvt-20240331_lab.xml | 378719 | 2024-05-07 16:10:59 |
| hvt-20240331_pre.xml | 247929 | 2024-05-07 16:10:59 |
| MetaLinks.json | 491503 | 2024-05-07 16:10:59 |
| R1.htm | 57805 | 2024-05-07 16:10:59 |
| R10.htm | 8838 | 2024-05-07 16:10:59 |
| R11.htm | 34499 | 2024-05-07 16:10:59 |
| R12.htm | 18789 | 2024-05-07 16:10:59 |
| R13.htm | 7313 | 2024-05-07 16:10:59 |
| R14.htm | 27091 | 2024-05-07 16:10:59 |
| R15.htm | 39129 | 2024-05-07 16:10:59 |
| R16.htm | 5177 | 2024-05-07 16:10:59 |
| R17.htm | 15074 | 2024-05-07 16:10:59 |
| R18.htm | 8483 | 2024-05-07 16:10:59 |
| R19.htm | 9679 | 2024-05-07 16:10:59 |
| R2.htm | 103264 | 2024-05-07 16:10:59 |
| R20.htm | 59789 | 2024-05-07 16:10:59 |
| R21.htm | 31209 | 2024-05-07 16:10:59 |
| R22.htm | 18452 | 2024-05-07 16:10:59 |
| R23.htm | 24434 | 2024-05-07 16:10:59 |
| R24.htm | 38294 | 2024-05-07 16:10:59 |
| R25.htm | 4504 | 2024-05-07 16:10:59 |
| R26.htm | 53765 | 2024-05-07 16:10:59 |
| R27.htm | 13736 | 2024-05-07 16:10:59 |
| R28.htm | 31989 | 2024-05-07 16:10:59 |
| R29.htm | 9612 | 2024-05-07 16:10:59 |
| R3.htm | 19272 | 2024-05-07 16:10:59 |
| R30.htm | 16353 | 2024-05-07 16:10:59 |
| R31.htm | 4374 | 2024-05-07 16:10:59 |
| R32.htm | 68129 | 2024-05-07 16:10:59 |
| R33.htm | 63290 | 2024-05-07 16:10:59 |
| R34.htm | 10050 | 2024-05-07 16:10:59 |
| R4.htm | 74681 | 2024-05-07 16:10:59 |
| R5.htm | 56605 | 2024-05-07 16:10:59 |
| R6.htm | 8004 | 2024-05-07 16:10:59 |
| R7.htm | 64676 | 2024-05-07 16:10:59 |
| R8.htm | 4915 | 2024-05-07 16:10:59 |
| R9.htm | 6504 | 2024-05-07 16:10:59 |
| report.css | 2767 | 2024-05-07 16:10:59 |
| Show.js | 1085 | 2024-05-07 16:10:59 |