Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001373670-22-000012-index-headers.html | 2022-04-19 16:05:21 | |
| 0001373670-22-000012-index.html | 2022-04-19 16:05:21 | |
| 0001373670-22-000012.txt | 2022-04-19 16:05:21 | |
 0001373670-22-000012-xbrl.zip | 17809 | 2022-04-19 16:05:21 |
| FilingSummary.xml | 1864 | 2022-04-19 16:05:21 |
| Financial_Report.xlsx | 5865 | 2022-04-19 16:05:21 |
| grbk-20220418.htm | 40277 | 2022-04-19 16:05:21 |
| grbk-20220418.xsd | 2494 | 2022-04-19 16:05:21 |
| grbk-20220418_def.xml | 17673 | 2022-04-19 16:05:21 |
| grbk-20220418_htm.xml | 14077 | 2022-04-19 16:05:21 |
| grbk-20220418_lab.xml | 33060 | 2022-04-19 16:05:21 |
| grbk-20220418_pre.xml | 17949 | 2022-04-19 16:05:21 |
| MetaLinks.json | 24130 | 2022-04-19 16:05:21 |
| pressrelease-lmmbod.htm | 8337 | 2022-04-19 16:05:21 |
| R1.htm | 44637 | 2022-04-19 16:05:21 |
| report.css | 2767 | 2022-04-19 16:05:21 |
| Show.js | 1085 | 2022-04-19 16:05:21 |