Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-23-168526-index-headers.html | 2023-06-16 08:57:01 | |
| 0001193125-23-168526-index.html | 2023-06-16 08:57:01 | |
| 0001193125-23-168526.txt | 2023-06-16 08:57:01 | |
 0001193125-23-168526-xbrl.zip | 23551 | 2023-06-16 08:57:01 |
| d481732d8k.htm | 49762 | 2023-06-16 08:57:01 |
| d481732d8k_htm.xml | 8735 | 2023-06-16 08:57:01 |
| d481732dex991.htm | 24731 | 2023-06-16 08:57:01 |
| FilingSummary.xml | 1762 | 2023-06-16 08:57:01 |
| Financial_Report.xlsx | 6164 | 2023-06-16 08:57:01 |
| glst-20230615.xsd | 5081 | 2023-06-16 08:57:01 |
| glst-20230615_def.xml | 14931 | 2023-06-16 08:57:01 |
| glst-20230615_lab.xml | 25766 | 2023-06-16 08:57:01 |
| glst-20230615_pre.xml | 16029 | 2023-06-16 08:57:01 |
| MetaLinks.json | 24432 | 2023-06-16 08:57:01 |
| R1.htm | 49690 | 2023-06-16 08:57:01 |
| report.css | 2767 | 2023-06-16 08:57:01 |
| Show.js | 1085 | 2023-06-16 08:57:01 |