Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-000571-index-headers.html | 2023-01-10 08:45:41 | |
| 0000950170-23-000571-index.html | 2023-01-10 08:45:41 | |
| 0000950170-23-000571.txt | 2023-01-10 08:45:41 | |
 0000950170-23-000571-xbrl.zip | 12544 | 2023-01-10 08:45:41 |
| FilingSummary.xml | 1740 | 2023-01-10 08:45:41 |
| Financial_Report.xlsx | 5796 | 2023-01-10 08:45:41 |
| ghi-20230110.htm | 58651 | 2023-01-10 08:45:41 |
| ghi-20230110.xsd | 2483 | 2023-01-10 08:45:41 |
| ghi-20230110_htm.xml | 4854 | 2023-01-10 08:45:41 |
| ghi-20230110_lab.xml | 14011 | 2023-01-10 08:45:41 |
| ghi-20230110_pre.xml | 11446 | 2023-01-10 08:45:41 |
| ghi-ex99_1.htm | 23517 | 2023-01-10 08:45:41 |
| MetaLinks.json | 18810 | 2023-01-10 08:45:41 |
| R1.htm | 39819 | 2023-01-10 08:45:41 |
| report.css | 2767 | 2023-01-10 08:45:41 |
| Show.js | 1084 | 2023-01-10 08:45:41 |