Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-20-045508-index-headers.html | 2020-10-01 14:54:25 | |
| 0001564590-20-045508-index.html | 2020-10-01 14:54:25 | |
| 0001564590-20-045508.txt | 2020-10-01 14:54:25 | |
 0001564590-20-045508-xbrl.zip | 29337 | 2020-10-01 14:54:25 |
| FilingSummary.xml | 1806 | 2020-10-01 14:54:25 |
| Financial_Report.xlsx | 5484 | 2020-10-01 14:54:25 |
 g3xwmjmhwbhs000001.jpg | 3212 | 2020-10-01 14:54:25 |
 g3xwmjmhwbhs000002.jpg | 4209 | 2020-10-01 14:54:25 |
 ggq0lf4rpqky000001.jpg | 4232 | 2020-10-01 14:54:25 |
| glt-20201001.xsd | 5781 | 2020-10-01 14:54:25 |
| glt-20201001_lab.xml | 20225 | 2020-10-01 14:54:25 |
| glt-20201001_pre.xml | 12088 | 2020-10-01 14:54:25 |
| glt-8k_20201001.htm | 46262 | 2020-10-01 14:54:25 |
| glt-8k_20201001_htm.xml | 3656 | 2020-10-01 14:54:25 |
| glt-ex31_143.htm | 52402 | 2020-10-01 14:54:25 |
| glt-ex32_23.htm | 69540 | 2020-10-01 14:54:25 |
| glt-ex991_22.htm | 14910 | 2020-10-01 14:54:25 |
| MetaLinks.json | 20418 | 2020-10-01 14:54:25 |
| R1.htm | 41684 | 2020-10-01 14:54:25 |
| report.css | 2767 | 2020-10-01 14:54:25 |
| Show.js | 1085 | 2020-10-01 14:54:25 |