Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000746210-22-000018-index-headers.html | 2022-03-29 08:06:10 | |
| 0000746210-22-000018-index.html | 2022-03-29 08:06:10 | |
| 0000746210-22-000018.txt | 2022-03-29 08:06:10 | |
 0000746210-22-000018-xbrl.zip | 10528 | 2022-03-29 08:06:10 |
| FilingSummary.xml | 1606 | 2022-03-29 08:06:10 |
| Financial_Report.xlsx | 5676 | 2022-03-29 08:06:10 |
| glow-20220329.htm | 29816 | 2022-03-29 08:06:10 |
| glow-20220329.xsd | 1905 | 2022-03-29 08:06:10 |
| glow-20220329_htm.xml | 12128 | 2022-03-29 08:06:10 |
| glow-20220329_lab.xml | 25154 | 2022-03-29 08:06:10 |
| glow-20220329_pre.xml | 13048 | 2022-03-29 08:06:10 |
| MetaLinks.json | 17075 | 2022-03-29 08:06:10 |
| R1.htm | 40243 | 2022-03-29 08:06:10 |
| report.css | 2766 | 2022-03-29 08:06:10 |
| Show.js | 1084 | 2022-03-29 08:06:10 |