Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-22-004394-index-headers.html | 2022-02-25 08:46:06 | |
| 0001437749-22-004394-index.html | 2022-02-25 08:46:06 | |
| 0001437749-22-004394.txt | 2022-02-25 08:46:06 | |
 0001437749-22-004394-xbrl.zip | 51669 | 2022-02-25 08:46:06 |
| ex_339832.htm | 981961 | 2022-02-25 08:46:06 |
| FilingSummary.xml | 1767 | 2022-02-25 08:46:06 |
| Financial_Report.xlsx | 5761 | 2022-02-25 08:46:06 |
 graylogo01.jpg | 9833 | 2022-02-25 08:46:06 |
| gtn-20220225.xsd | 4004 | 2022-02-25 08:46:06 |
| gtn-20220225_def.xml | 13463 | 2022-02-25 08:46:06 |
| gtn-20220225_lab.xml | 17583 | 2022-02-25 08:46:06 |
| gtn-20220225_pre.xml | 13430 | 2022-02-25 08:46:06 |
| gtn20220224_8k.htm | 23608 | 2022-02-25 08:46:06 |
| gtn20220224_8k_htm.xml | 4191 | 2022-02-25 08:46:06 |
| MetaLinks.json | 21148 | 2022-02-25 08:46:06 |
| R1.htm | 42798 | 2022-02-25 08:46:06 |
| report.css | 2767 | 2022-02-25 08:46:06 |
| Show.js | 1085 | 2022-02-25 08:46:06 |