Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001437749-23-004819-index.html | 2023-02-27 17:28:08 | |
| 0001437749-23-004819.txt | 2023-02-27 17:28:08 | |
 0001437749-23-004819-xbrl.zip | 207044 | 2023-02-27 17:28:08 |
| ex_480384.htm | 917581 | 2023-02-27 17:28:08 |
| ex_480385.htm | 415598 | 2023-02-27 17:28:08 |
| ex_480386.htm | 84680 | 2023-02-27 17:28:08 |
| FilingSummary.xml | 1826 | 2023-02-27 17:28:08 |
| Financial_Report.xlsx | 5805 | 2023-02-27 17:28:08 |
| gtn-20230223.xsd | 4004 | 2023-02-27 17:28:08 |
| gtn-20230223_def.xml | 13463 | 2023-02-27 17:28:08 |
| gtn-20230223_lab.xml | 17583 | 2023-02-27 17:28:08 |
| gtn-20230223_pre.xml | 13430 | 2023-02-27 17:28:08 |
| gtn20230224_8k.htm | 31970 | 2023-02-27 17:28:08 |
| gtn20230224_8k_htm.xml | 4191 | 2023-02-27 17:28:08 |
| MetaLinks.json | 21681 | 2023-02-27 17:28:08 |
| R1.htm | 42270 | 2023-02-27 17:28:08 |
| report.css | 2767 | 2023-02-27 17:28:08 |
| Show.js | 1085 | 2023-02-27 17:28:08 |