Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-003949-index-headers.html | 2023-02-23 08:30:42 | |
| 0000950170-23-003949-index.html | 2023-02-23 08:30:42 | |
| 0000950170-23-003949.txt | 2023-02-23 08:30:42 | |
 0000950170-23-003949-xbrl.zip | 26997 | 2023-02-23 08:30:42 |
| FilingSummary.xml | 1735 | 2023-02-23 08:30:42 |
| Financial_Report.xlsx | 5802 | 2023-02-23 08:30:42 |
| ghi-20230223.htm | 56553 | 2023-02-23 08:30:42 |
| ghi-20230223.xsd | 2478 | 2023-02-23 08:30:42 |
| ghi-20230223_htm.xml | 4854 | 2023-02-23 08:30:42 |
| ghi-20230223_lab.xml | 13474 | 2023-02-23 08:30:42 |
| ghi-20230223_pre.xml | 9907 | 2023-02-23 08:30:42 |
| ghi-ex99_1.htm | 489402 | 2023-02-23 08:30:42 |
| MetaLinks.json | 18166 | 2023-02-23 08:30:42 |
| R1.htm | 39827 | 2023-02-23 08:30:42 |
| report.css | 2767 | 2023-02-23 08:30:42 |
| Show.js | 1084 | 2023-02-23 08:30:42 |