Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-060701-index-headers.html | 2023-11-08 08:30:09 | |
| 0000950170-23-060701-index.html | 2023-11-08 08:30:09 | |
| 0000950170-23-060701.txt | 2023-11-08 08:30:09 | |
 0000950170-23-060701-xbrl.zip | 25720 | 2023-11-08 08:30:09 |
| FilingSummary.xml | 1741 | 2023-11-08 08:30:09 |
| Financial_Report.xlsx | 5804 | 2023-11-08 08:30:09 |
| ghi-20231108.htm | 50513 | 2023-11-08 08:30:09 |
| ghi-20231108.xsd | 2483 | 2023-11-08 08:30:09 |
| ghi-20231108_htm.xml | 4854 | 2023-11-08 08:30:09 |
| ghi-20231108_lab.xml | 14019 | 2023-11-08 08:30:09 |
| ghi-20231108_pre.xml | 11504 | 2023-11-08 08:30:09 |
| ghi-ex99_1.htm | 403386 | 2023-11-08 08:30:09 |
| MetaLinks.json | 18878 | 2023-11-08 08:30:09 |
| R1.htm | 39828 | 2023-11-08 08:30:09 |
| report.css | 2767 | 2023-11-08 08:30:09 |
| Show.js | 1084 | 2023-11-08 08:30:09 |