Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-19-038344-index-headers.html | 2019-10-29 14:21:11 | |
| 0001564590-19-038344-index.html | 2019-10-29 14:21:11 | |
| 0001564590-19-038344.txt | 2019-10-29 14:21:11 | |
 0001564590-19-038344-xbrl.zip | 41581 | 2019-10-29 14:21:11 |
| FilingSummary.xml | 1738 | 2019-10-29 14:21:11 |
| Financial_Report.xlsx | 5593 | 2019-10-29 14:21:11 |
| glt-20191029.xsd | 5484 | 2019-10-29 14:21:11 |
| glt-20191029_lab.xml | 14377 | 2019-10-29 14:21:11 |
| glt-20191029_pre.xml | 8838 | 2019-10-29 14:21:11 |
| glt-8k_20191029.htm | 40830 | 2019-10-29 14:21:11 |
| glt-8k_20191029_htm.xml | 2762 | 2019-10-29 14:21:11 |
| glt-ex991_6.htm | 1204364 | 2019-10-29 14:21:11 |
 go0arsjpvz5u000001.jpg | 3582 | 2019-10-29 14:21:11 |
| MetaLinks.json | 14407 | 2019-10-29 14:21:11 |
| R1.htm | 28156 | 2019-10-29 14:21:11 |
| report.css | 2767 | 2019-10-29 14:21:11 |
| Show.js | 1085 | 2019-10-29 14:21:11 |