Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001437749-25-023531-index.html | 2025-07-25 16:32:41 | |
| 0001437749-25-023531.txt | 2025-07-25 16:32:41 | |
 0001437749-25-023531-xbrl.zip | 141708 | 2025-07-25 16:32:41 |
| ex_842975.htm | 9610 | 2025-07-25 16:32:41 |
| ex_843348.htm | 976635 | 2025-07-25 16:32:41 |
| FilingSummary.xml | 1764 | 2025-07-25 16:32:41 |
 graynewlogo.jpg | 32443 | 2025-07-25 16:32:41 |
| gtn-20250725.xsd | 4027 | 2025-07-25 16:32:41 |
| gtn-20250725_def.xml | 13396 | 2025-07-25 16:32:41 |
| gtn-20250725_lab.xml | 17586 | 2025-07-25 16:32:41 |
| gtn-20250725_pre.xml | 13373 | 2025-07-25 16:32:41 |
| gtn20250724_8k.htm | 43195 | 2025-07-25 16:32:41 |
| gtn20250724_8k_htm.xml | 4705 | 2025-07-25 16:32:41 |
| MetaLinks.json | 27568 | 2025-07-25 16:32:41 |
| R1.htm | 42360 | 2025-07-25 16:32:41 |
| report.css | 2767 | 2025-07-25 16:32:41 |
| Show.js | 1085 | 2025-07-25 16:32:41 |