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| 0001437749-15-014849-index.html | 2015-08-05 14:01:52 | |
| 0001437749-15-014849.txt | 2015-08-05 14:01:52 | |
 0001437749-15-014849-xbrl.zip | 110672 | 2015-08-05 14:01:52 |
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| gtn-20150630.xsd | 39590 | 2015-08-05 14:01:52 |
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| gtn-20150630_lab.xml | 299577 | 2015-08-05 14:01:52 |
| gtn-20150630_pre.xml | 212155 | 2015-08-05 14:01:52 |
| gtn20150630_10q.htm | 945861 | 2015-08-05 14:01:52 |
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| report.css | 2767 | 2015-08-05 14:01:52 |
| Show.js | 1410 | 2015-08-05 14:01:52 |