Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-026048-index-headers.html | 2022-12-05 16:47:49 | |
| 0000950170-22-026048-index.html | 2022-12-05 16:47:49 | |
| 0000950170-22-026048.txt | 2022-12-05 16:47:49 | |
 0000950170-22-026048-xbrl.zip | 120945 | 2022-12-05 16:47:49 |
| FilingSummary.xml | 1837 | 2022-12-05 16:47:49 |
| Financial_Report.xlsx | 5857 | 2022-12-05 16:47:49 |
| ghi-20221205.htm | 92580 | 2022-12-05 16:47:49 |
| ghi-20221205.xsd | 2483 | 2022-12-05 16:47:49 |
| ghi-20221205_htm.xml | 5062 | 2022-12-05 16:47:49 |
| ghi-20221205_lab.xml | 14011 | 2022-12-05 16:47:49 |
| ghi-20221205_pre.xml | 11446 | 2022-12-05 16:47:49 |
| ghi-ex10_1.htm | 165846 | 2022-12-05 16:47:49 |
| ghi-ex10_2.htm | 93486 | 2022-12-05 16:47:49 |
| ghi-ex3_1.htm | 1009214 | 2022-12-05 16:47:49 |
| ghi-ex99_1.htm | 19660 | 2022-12-05 16:47:49 |
| MetaLinks.json | 18278 | 2022-12-05 16:47:49 |
| R1.htm | 41366 | 2022-12-05 16:47:49 |
| report.css | 2767 | 2022-12-05 16:47:49 |
| Show.js | 1085 | 2022-12-05 16:47:49 |