Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001437749-23-022031-index.html | 2023-08-04 06:03:16 | |
| 0001437749-23-022031.txt | 2023-08-04 06:03:16 | |
 0001437749-23-022031-xbrl.zip | 32164 | 2023-08-04 06:03:16 |
| ex_553177.htm | 502832 | 2023-08-04 06:03:16 |
| FilingSummary.xml | 1762 | 2023-08-04 06:03:16 |
| Financial_Report.xlsx | 5805 | 2023-08-04 06:03:16 |
| gtn-20230804.xsd | 3817 | 2023-08-04 06:03:16 |
| gtn-20230804_def.xml | 13336 | 2023-08-04 06:03:16 |
| gtn-20230804_lab.xml | 17466 | 2023-08-04 06:03:16 |
| gtn-20230804_pre.xml | 13313 | 2023-08-04 06:03:16 |
| gtn20230801_8k.htm | 26728 | 2023-08-04 06:03:16 |
| gtn20230801_8k_htm.xml | 4183 | 2023-08-04 06:03:16 |
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| MetaLinks.json | 21508 | 2023-08-04 06:03:16 |
| R1.htm | 42271 | 2023-08-04 06:03:16 |
| report.css | 2767 | 2023-08-04 06:03:16 |
| Show.js | 1085 | 2023-08-04 06:03:16 |