Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-345694-index-headers.html | 2021-12-01 20:42:01 | |
| 0001193125-21-345694-index.html | 2021-12-01 20:42:01 | |
| 0001193125-21-345694.txt | 2021-12-01 20:42:01 | |
 0001193125-21-345694-xbrl.zip | 11495 | 2021-12-01 20:42:01 |
| d168447d8k.htm | 25539 | 2021-12-01 20:42:01 |
| d168447d8k_htm.xml | 3400 | 2021-12-01 20:42:01 |
| d168447dex991.htm | 11327 | 2021-12-01 20:42:01 |
| FilingSummary.xml | 1720 | 2021-12-01 20:42:01 |
| Financial_Report.xlsx | 5695 | 2021-12-01 20:42:01 |
 g168447g07e75.jpg | 8242 | 2021-12-01 20:42:01 |
| gbx-20211201.xsd | 2876 | 2021-12-01 20:42:01 |
| gbx-20211201_lab.xml | 18138 | 2021-12-01 20:42:01 |
| gbx-20211201_pre.xml | 11398 | 2021-12-01 20:42:01 |
| MetaLinks.json | 18449 | 2021-12-01 20:42:01 |
| R1.htm | 40166 | 2021-12-01 20:42:01 |
| report.css | 2767 | 2021-12-01 20:42:01 |
| Show.js | 1085 | 2021-12-01 20:42:01 |