Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-026541-index-headers.html | 2022-12-14 16:16:53 | |
| 0000950170-22-026541-index.html | 2022-12-14 16:16:53 | |
| 0000950170-22-026541.txt | 2022-12-14 16:16:53 | |
 0000950170-22-026541-xbrl.zip | 9879 | 2022-12-14 16:16:53 |
| FilingSummary.xml | 1705 | 2022-12-14 16:16:53 |
| Financial_Report.xlsx | 5800 | 2022-12-14 16:16:53 |
| ghi-20221214.htm | 59820 | 2022-12-14 16:16:53 |
| ghi-20221214.xsd | 2478 | 2022-12-14 16:16:53 |
| ghi-20221214_htm.xml | 4854 | 2022-12-14 16:16:53 |
| ghi-20221214_lab.xml | 13474 | 2022-12-14 16:16:53 |
| ghi-20221214_pre.xml | 9907 | 2022-12-14 16:16:53 |
| MetaLinks.json | 17634 | 2022-12-14 16:16:53 |
| R1.htm | 39829 | 2022-12-14 16:16:53 |
| report.css | 2766 | 2022-12-14 16:16:53 |
| Show.js | 1084 | 2022-12-14 16:16:53 |