Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000746210-22-000032-index.html | 2022-05-11 16:17:28 | |
| 0000746210-22-000032.txt | 2022-05-11 16:17:28 | |
 0000746210-22-000032-xbrl.zip | 17671 | 2022-05-11 16:17:28 |
| FilingSummary.xml | 1642 | 2022-05-11 16:17:28 |
| Financial_Report.xlsx | 5676 | 2022-05-11 16:17:28 |
| glow-20220511.htm | 32014 | 2022-05-11 16:17:28 |
| glow-20220511.xsd | 1911 | 2022-05-11 16:17:28 |
| glow-20220511_htm.xml | 12130 | 2022-05-11 16:17:28 |
| glow-20220511_lab.xml | 25250 | 2022-05-11 16:17:28 |
| glow-20220511_pre.xml | 13144 | 2022-05-11 16:17:28 |
 image_0a.jpg | 7654 | 2022-05-11 16:17:28 |
 image_1a.jpg | 6593 | 2022-05-11 16:17:28 |
| MetaLinks.json | 17127 | 2022-05-11 16:17:28 |
| oblg2022q1er.htm | 91047 | 2022-05-11 16:17:28 |
| R1.htm | 40233 | 2022-05-11 16:17:28 |
| report.css | 2767 | 2022-05-11 16:17:28 |
| Show.js | 1085 | 2022-05-11 16:17:28 |