Parent Directory| Name | Size | Last Modified |
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| 0001437749-24-014920-index.html | 2024-05-07 07:00:22 | |
| 0001437749-24-014920.txt | 2024-05-07 07:00:22 | |
 0001437749-24-014920-xbrl.zip | 28432 | 2024-05-07 07:00:22 |
| ex_667092.htm | 381998 | 2024-05-07 07:00:22 |
| FilingSummary.xml | 1767 | 2024-05-07 07:00:22 |
| Financial_Report.xlsx | 5825 | 2024-05-07 07:00:22 |
 gray01.jpg | 8142 | 2024-05-07 07:00:22 |
| gtn-20240507.xsd | 3857 | 2024-05-07 07:00:22 |
| gtn-20240507_def.xml | 13396 | 2024-05-07 07:00:22 |
| gtn-20240507_lab.xml | 17586 | 2024-05-07 07:00:22 |
| gtn-20240507_pre.xml | 13373 | 2024-05-07 07:00:22 |
| gtn20240503_8k.htm | 26316 | 2024-05-07 07:00:22 |
| gtn20240503_8k_htm.xml | 4706 | 2024-05-07 07:00:22 |
| MetaLinks.json | 21568 | 2024-05-07 07:00:22 |
| R1.htm | 42382 | 2024-05-07 07:00:22 |
| report.css | 2767 | 2024-05-07 07:00:22 |
| Show.js | 1085 | 2024-05-07 07:00:22 |