Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-294849-index-headers.html | 2021-10-08 07:54:01 | |
| 0001193125-21-294849-index.html | 2021-10-08 07:54:01 | |
| 0001193125-21-294849.txt | 2021-10-08 07:54:01 | |
 0001193125-21-294849-xbrl.zip | 9143 | 2021-10-08 07:54:01 |
| d232501d8k.htm | 26439 | 2021-10-08 07:54:01 |
| d232501d8k_htm.xml | 3583 | 2021-10-08 07:54:01 |
| FilingSummary.xml | 1692 | 2021-10-08 07:54:01 |
| Financial_Report.xlsx | 5725 | 2021-10-08 07:54:01 |
| gpx-20211007.xsd | 2898 | 2021-10-08 07:54:01 |
| gpx-20211007_lab.xml | 18908 | 2021-10-08 07:54:01 |
| gpx-20211007_pre.xml | 11868 | 2021-10-08 07:54:01 |
| MetaLinks.json | 19185 | 2021-10-08 07:54:01 |
| R1.htm | 41715 | 2021-10-08 07:54:01 |
| report.css | 2766 | 2021-10-08 07:54:01 |
| Show.js | 1084 | 2021-10-08 07:54:01 |