Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-20-052341-index-headers.html | 2020-11-09 12:19:32 | |
| 0001564590-20-052341-index.html | 2020-11-09 12:19:32 | |
| 0001564590-20-052341.txt | 2020-11-09 12:19:32 | |
 0001564590-20-052341-xbrl.zip | 45918 | 2020-11-09 12:19:32 |
| FilingSummary.xml | 1739 | 2020-11-09 12:19:32 |
| Financial_Report.xlsx | 5455 | 2020-11-09 12:19:32 |
| glt-20201109.xsd | 5781 | 2020-11-09 12:19:32 |
| glt-20201109_lab.xml | 19480 | 2020-11-09 12:19:32 |
| glt-20201109_pre.xml | 11640 | 2020-11-09 12:19:32 |
| glt-8k_20201109.htm | 42753 | 2020-11-09 12:19:32 |
| glt-8k_20201109_htm.xml | 3525 | 2020-11-09 12:19:32 |
| glt-ex991_38.htm | 1369396 | 2020-11-09 12:19:32 |
 glwlsthystyl000001.jpg | 3582 | 2020-11-09 12:19:32 |
| MetaLinks.json | 19839 | 2020-11-09 12:19:32 |
| R1.htm | 40145 | 2020-11-09 12:19:32 |
| report.css | 2767 | 2020-11-09 12:19:32 |
| Show.js | 1085 | 2020-11-09 12:19:32 |