Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001437749-23-035364-index.html | 2023-12-27 11:35:36 | |
| 0001437749-23-035364.txt | 2023-12-27 11:35:36 | |
 0001437749-23-035364-xbrl.zip | 11311 | 2023-12-27 11:35:36 |
| ex_610339.htm | 4795 | 2023-12-27 11:35:36 |
| FilingSummary.xml | 1764 | 2023-12-27 11:35:36 |
| Financial_Report.xlsx | 5819 | 2023-12-27 11:35:36 |
 graylogo01.jpg | 9833 | 2023-12-27 11:35:36 |
| gtn-20231227.xsd | 3858 | 2023-12-27 11:35:36 |
| gtn-20231227_def.xml | 13397 | 2023-12-27 11:35:36 |
| gtn-20231227_lab.xml | 17587 | 2023-12-27 11:35:36 |
| gtn-20231227_pre.xml | 13374 | 2023-12-27 11:35:36 |
| gtn20231227_8k.htm | 27532 | 2023-12-27 11:35:36 |
| gtn20231227_8k_htm.xml | 4309 | 2023-12-27 11:35:36 |
| MetaLinks.json | 21568 | 2023-12-27 11:35:36 |
| R1.htm | 42376 | 2023-12-27 11:35:36 |
| report.css | 2767 | 2023-12-27 11:35:36 |
| Show.js | 1085 | 2023-12-27 11:35:36 |