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| 0000746210-19-000029-index.html | 2019-05-15 16:06:06 | |
| 0000746210-19-000029.txt | 2019-05-15 16:06:06 | |
 0000746210-19-000029-xbrl.zip | 131007 | 2019-05-15 16:06:06 |
| FilingSummary.xml | 30958 | 2019-05-15 16:06:06 |
| Financial_Report.xlsx | 56250 | 2019-05-15 16:06:06 |
| glow-20190331.xml | 566844 | 2019-05-15 16:06:06 |
| glow-20190331.xsd | 37088 | 2019-05-15 16:06:06 |
| glow-20190331x10q.htm | 649964 | 2019-05-15 16:06:06 |
| glow-20190331_cal.xml | 52769 | 2019-05-15 16:06:06 |
| glow-20190331_def.xml | 217625 | 2019-05-15 16:06:06 |
| glow-20190331_lab.xml | 463582 | 2019-05-15 16:06:06 |
| glow-20190331_pre.xml | 319385 | 2019-05-15 16:06:06 |
| glow-ex311_20190331xq1.htm | 11370 | 2019-05-15 16:06:06 |
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| glow-ex321_20190331xq1.htm | 4683 | 2019-05-15 16:06:06 |
| glow_certificateofamendment.htm | 13292 | 2019-05-15 16:06:06 |
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| report.css | 2767 | 2019-05-15 16:06:06 |
| Show.js | 1085 | 2019-05-15 16:06:06 |