Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001437749-25-010195-index.html | 2025-03-31 16:15:20 | |
| 0001437749-25-010195.txt | 2025-03-31 16:15:20 | |
 0001437749-25-010195-xbrl.zip | 158620 | 2025-03-31 16:15:20 |
| ex_796020.htm | 5627 | 2025-03-31 16:15:20 |
| ex_796435.htm | 63827 | 2025-03-31 16:15:20 |
| ex_796693.htm | 1003249 | 2025-03-31 16:15:20 |
| FilingSummary.xml | 1764 | 2025-03-31 16:15:20 |
| Financial_Report.xlsx | 5840 | 2025-03-31 16:15:20 |
 gray.jpg | 8093 | 2025-03-31 16:15:20 |
| gtn-20250331.xsd | 4027 | 2025-03-31 16:15:20 |
| gtn-20250331_def.xml | 13396 | 2025-03-31 16:15:20 |
| gtn-20250331_lab.xml | 17586 | 2025-03-31 16:15:20 |
| gtn-20250331_pre.xml | 13373 | 2025-03-31 16:15:20 |
| gtn20250328_8k.htm | 34454 | 2025-03-31 16:15:20 |
| gtn20250328_8k_htm.xml | 4705 | 2025-03-31 16:15:20 |
| MetaLinks.json | 27544 | 2025-03-31 16:15:20 |
| R1.htm | 42360 | 2025-03-31 16:15:20 |
| report.css | 2767 | 2025-03-31 16:15:20 |
| Show.js | 1085 | 2025-03-31 16:15:20 |