Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-25-022378-index-headers.html | 2025-07-08 21:56:07 | |
| 0001437749-25-022378-index.html | 2025-07-08 21:56:07 | |
| 0001437749-25-022378.txt | 2025-07-08 21:56:07 | |
 0001437749-25-022378-xbrl.zip | 13222 | 2025-07-08 21:56:07 |
| ex_836921.htm | 8496 | 2025-07-08 21:56:07 |
| FilingSummary.xml | 1764 | 2025-07-08 21:56:07 |
 graynewlogo.jpg | 32443 | 2025-07-08 21:56:07 |
| gtn-20250708.xsd | 4026 | 2025-07-08 21:56:07 |
| gtn-20250708_def.xml | 13395 | 2025-07-08 21:56:07 |
| gtn-20250708_lab.xml | 17585 | 2025-07-08 21:56:07 |
| gtn-20250708_pre.xml | 13372 | 2025-07-08 21:56:07 |
| gtn20250708_8k.htm | 31204 | 2025-07-08 21:56:07 |
| gtn20250708_8k_htm.xml | 4705 | 2025-07-08 21:56:07 |
| MetaLinks.json | 27568 | 2025-07-08 21:56:07 |
| R1.htm | 42360 | 2025-07-08 21:56:07 |
| report.css | 2767 | 2025-07-08 21:56:07 |
| Show.js | 1085 | 2025-07-08 21:56:07 |