Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000746210-23-000011-index-headers.html | 2023-03-21 16:56:42 | |
| 0000746210-23-000011-index.html | 2023-03-21 16:56:42 | |
| 0000746210-23-000011.txt | 2023-03-21 16:56:42 | |
 0000746210-23-000011-xbrl.zip | 349938 | 2023-03-21 16:56:42 |
| exhibit31conformedversiono.htm | 78810 | 2023-03-21 16:56:42 |
| exhibit415descriptionofsec.htm | 42944 | 2023-03-21 16:56:42 |
| FilingSummary.xml | 48244 | 2023-03-21 16:56:42 |
| Financial_Report.xlsx | 125020 | 2023-03-21 16:56:42 |
| glow-20221231.htm | 1883489 | 2023-03-21 16:56:42 |
| glow-20221231.xsd | 60376 | 2023-03-21 16:56:42 |
| glow-20221231_cal.xml | 87694 | 2023-03-21 16:56:42 |
| glow-20221231_def.xml | 294633 | 2023-03-21 16:56:42 |
| glow-20221231_htm.xml | 1330252 | 2023-03-21 16:56:42 |
| glow-20221231_lab.xml | 754791 | 2023-03-21 16:56:42 |
| glow-20221231_pre.xml | 549335 | 2023-03-21 16:56:42 |
| MetaLinks.json | 828345 | 2023-03-21 16:56:42 |
| oblg2022ex211.htm | 3551 | 2023-03-21 16:56:42 |
| oblg2022ex231.htm | 2818 | 2023-03-21 16:56:42 |
| oblg2022ex311.htm | 9438 | 2023-03-21 16:56:42 |
| oblg2022ex312.htm | 9440 | 2023-03-21 16:56:42 |
| oblg2022ex321.htm | 4860 | 2023-03-21 16:56:42 |
| R1.htm | 62017 | 2023-03-21 16:56:42 |
| R10.htm | 5819 | 2023-03-21 16:56:42 |
| R11.htm | 12747 | 2023-03-21 16:56:42 |
| R12.htm | 20393 | 2023-03-21 16:56:42 |
| R13.htm | 6823 | 2023-03-21 16:56:42 |
| R14.htm | 20753 | 2023-03-21 16:56:42 |
| R15.htm | 13093 | 2023-03-21 16:56:42 |
| R16.htm | 38629 | 2023-03-21 16:56:42 |
| R17.htm | 46740 | 2023-03-21 16:56:42 |
| R18.htm | 7976 | 2023-03-21 16:56:42 |
| R19.htm | 57770 | 2023-03-21 16:56:42 |
| R2.htm | 7791 | 2023-03-21 16:56:42 |
| R20.htm | 26441 | 2023-03-21 16:56:42 |
| R21.htm | 137455 | 2023-03-21 16:56:42 |
| R22.htm | 9404 | 2023-03-21 16:56:42 |
| R23.htm | 63035 | 2023-03-21 16:56:42 |
| R24.htm | 8254 | 2023-03-21 16:56:42 |
| R25.htm | 6440 | 2023-03-21 16:56:42 |
| R26.htm | 92458 | 2023-03-21 16:56:42 |
| R27.htm | 19708 | 2023-03-21 16:56:42 |
| R28.htm | 13176 | 2023-03-21 16:56:42 |
| R29.htm | 17871 | 2023-03-21 16:56:42 |
| R3.htm | 108413 | 2023-03-21 16:56:42 |
| R30.htm | 18986 | 2023-03-21 16:56:42 |
| R31.htm | 12689 | 2023-03-21 16:56:42 |
| R32.htm | 37775 | 2023-03-21 16:56:42 |
| R33.htm | 35776 | 2023-03-21 16:56:42 |
| R34.htm | 55375 | 2023-03-21 16:56:42 |
| R35.htm | 25164 | 2023-03-21 16:56:42 |
| R36.htm | 134932 | 2023-03-21 16:56:42 |
| R37.htm | 62040 | 2023-03-21 16:56:42 |
| R38.htm | 95646 | 2023-03-21 16:56:42 |
| R39.htm | 12722 | 2023-03-21 16:56:42 |
| R4.htm | 12575 | 2023-03-21 16:56:42 |
| R40.htm | 13965 | 2023-03-21 16:56:42 |
| R41.htm | 21943 | 2023-03-21 16:56:42 |
| R42.htm | 8639 | 2023-03-21 16:56:42 |
| R43.htm | 12691 | 2023-03-21 16:56:42 |
| R44.htm | 33034 | 2023-03-21 16:56:42 |
| R45.htm | 21953 | 2023-03-21 16:56:42 |
| R46.htm | 9560 | 2023-03-21 16:56:42 |
| R47.htm | 15653 | 2023-03-21 16:56:42 |
| R48.htm | 13292 | 2023-03-21 16:56:42 |
| R49.htm | 9104 | 2023-03-21 16:56:42 |
| R5.htm | 102201 | 2023-03-21 16:56:42 |
| R50.htm | 14023 | 2023-03-21 16:56:42 |
| R51.htm | 30369 | 2023-03-21 16:56:42 |
| R52.htm | 10320 | 2023-03-21 16:56:42 |
| R53.htm | 16683 | 2023-03-21 16:56:42 |
| R54.htm | 21969 | 2023-03-21 16:56:42 |
| R55.htm | 15099 | 2023-03-21 16:56:42 |
| R56.htm | 21421 | 2023-03-21 16:56:42 |
| R57.htm | 50112 | 2023-03-21 16:56:42 |
| R58.htm | 14822 | 2023-03-21 16:56:42 |
| R59.htm | 13593 | 2023-03-21 16:56:42 |
| R6.htm | 64389 | 2023-03-21 16:56:42 |
| R60.htm | 49905 | 2023-03-21 16:56:42 |
| R61.htm | 103342 | 2023-03-21 16:56:42 |
| R62.htm | 14602 | 2023-03-21 16:56:42 |
| R63.htm | 42433 | 2023-03-21 16:56:42 |
| R64.htm | 34601 | 2023-03-21 16:56:42 |
| R65.htm | 11104 | 2023-03-21 16:56:42 |
| R66.htm | 14097 | 2023-03-21 16:56:42 |
| R67.htm | 38978 | 2023-03-21 16:56:42 |
| R68.htm | 9207 | 2023-03-21 16:56:42 |
| R69.htm | 85586 | 2023-03-21 16:56:42 |
| R7.htm | 103978 | 2023-03-21 16:56:42 |
| R70.htm | 43578 | 2023-03-21 16:56:42 |
| R71.htm | 19027 | 2023-03-21 16:56:42 |
| R72.htm | 12122 | 2023-03-21 16:56:42 |
| R73.htm | 21890 | 2023-03-21 16:56:42 |
| R74.htm | 24456 | 2023-03-21 16:56:42 |
| R75.htm | 35911 | 2023-03-21 16:56:42 |
| R76.htm | 25299 | 2023-03-21 16:56:42 |
| R77.htm | 4231 | 2023-03-21 16:56:42 |
| R78.htm | 7122 | 2023-03-21 16:56:42 |
| R8.htm | 67387 | 2023-03-21 16:56:42 |
| R9.htm | 7484 | 2023-03-21 16:56:42 |
| report.css | 2767 | 2023-03-21 16:56:42 |
| Show.js | 1085 | 2023-03-21 16:56:42 |