Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-20-022659-index-headers.html | 2020-11-05 09:29:53 | |
| 0001437749-20-022659-index.html | 2020-11-05 09:29:53 | |
| 0001437749-20-022659.txt | 2020-11-05 09:29:53 | |
 0001437749-20-022659-xbrl.zip | 42887 | 2020-11-05 09:29:53 |
| ex_211517.htm | 678133 | 2020-11-05 09:29:53 |
| ex_211518.htm | 11871 | 2020-11-05 09:29:53 |
| FilingSummary.xml | 1856 | 2020-11-05 09:29:53 |
| Financial_Report.xlsx | 5542 | 2020-11-05 09:29:53 |
| gtn-20201105.xsd | 4102 | 2020-11-05 09:29:53 |
| gtn-20201105_def.xml | 13513 | 2020-11-05 09:29:53 |
| gtn-20201105_lab.xml | 17632 | 2020-11-05 09:29:53 |
| gtn-20201105_pre.xml | 13479 | 2020-11-05 09:29:53 |
| gtn20201103_8k.htm | 29690 | 2020-11-05 09:29:53 |
| gtn20201103_8k_htm.xml | 4195 | 2020-11-05 09:29:53 |
 image01.jpg | 7066 | 2020-11-05 09:29:53 |
| MetaLinks.json | 21636 | 2020-11-05 09:29:53 |
| R1.htm | 42845 | 2020-11-05 09:29:53 |
| report.css | 2767 | 2020-11-05 09:29:53 |
| Show.js | 1085 | 2020-11-05 09:29:53 |