Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-23-018991-index-headers.html | 2023-05-25 08:21:14 | |
| 0001493152-23-018991-index.html | 2023-05-25 08:21:14 | |
| 0001493152-23-018991.txt | 2023-05-25 08:21:14 | |
 0001493152-23-018991-xbrl.zip | 14232 | 2023-05-25 08:21:14 |
| FilingSummary.xml | 1868 | 2023-05-25 08:21:14 |
| Financial_Report.xlsx | 5667 | 2023-05-25 08:21:14 |
| form8-k.htm | 34931 | 2023-05-25 08:21:14 |
 form8-k_001.jpg | 4190 | 2023-05-25 08:21:14 |
| form8-k_htm.xml | 3394 | 2023-05-25 08:21:14 |
| gtll-20230525.xsd | 3269 | 2023-05-25 08:21:14 |
| gtll-20230525_lab.xml | 34240 | 2023-05-25 08:21:14 |
| gtll-20230525_pre.xml | 22387 | 2023-05-25 08:21:14 |
| MetaLinks.json | 40124 | 2023-05-25 08:21:14 |
| R1.htm | 36312 | 2023-05-25 08:21:14 |
| report.css | 2767 | 2023-05-25 08:21:14 |
| Show.js | 1084 | 2023-05-25 08:21:14 |