Parent Directory| Name | Size | Last Modified |
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| 0000921082-23-000056-index.html | 2023-11-15 09:24:07 | |
| 0000921082-23-000056.txt | 2023-11-15 09:24:07 | |
 0000921082-23-000056-xbrl.zip | 47835 | 2023-11-15 09:24:07 |
| ex1bondunderwritingagreeme.htm | 279931 | 2023-11-15 09:24:07 |
| FilingSummary.xml | 1669 | 2023-11-15 09:24:07 |
| Financial_Report.xlsx | 5918 | 2023-11-15 09:24:07 |
| hiw-20231114.htm | 31445 | 2023-11-15 09:24:07 |
| hiw-20231114.xsd | 2288 | 2023-11-15 09:24:07 |
| hiw-20231114_def.xml | 15365 | 2023-11-15 09:24:07 |
| hiw-20231114_htm.xml | 3984 | 2023-11-15 09:24:07 |
| hiw-20231114_lab.xml | 30062 | 2023-11-15 09:24:07 |
| hiw-20231114_pre.xml | 16033 | 2023-11-15 09:24:07 |
| MetaLinks.json | 20650 | 2023-11-15 09:24:07 |
| R1.htm | 43078 | 2023-11-15 09:24:07 |
| report.css | 2767 | 2023-11-15 09:24:07 |
| Show.js | 1085 | 2023-11-15 09:24:07 |