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|---|---|---|
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| 0000355811-16-000082-index.html | 2016-08-05 08:01:46 | |
| 0000355811-16-000082.txt | 2016-08-05 08:01:46 | |
 0000355811-16-000082-xbrl.zip | 148842 | 2016-08-05 08:01:46 |
| FilingSummary.xml | 26575 | 2016-08-05 08:01:46 |
| Financial_Report.xlsx | 54435 | 2016-08-05 08:01:46 |
| gntx-20160630.xml | 1378267 | 2016-08-05 08:01:46 |
| gntx-20160630.xsd | 29101 | 2016-08-05 08:01:46 |
| gntx-20160630_cal.xml | 69093 | 2016-08-05 08:01:46 |
| gntx-20160630_def.xml | 130305 | 2016-08-05 08:01:46 |
| gntx-20160630_lab.xml | 445700 | 2016-08-05 08:01:46 |
| gntx-20160630_pre.xml | 243424 | 2016-08-05 08:01:46 |
| gntx06302016-10q.htm | 975204 | 2016-08-05 08:01:46 |
| gntx06302016-exx311.htm | 9434 | 2016-08-05 08:01:46 |
| gntx06302016-exx312.htm | 9417 | 2016-08-05 08:01:46 |
| gntx06302016-exx32.htm | 6252 | 2016-08-05 08:01:46 |
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| R9.htm | 178748 | 2016-08-05 08:01:46 |
| report.css | 2767 | 2016-08-05 08:01:46 |
| Show.js | 1410 | 2016-08-05 08:01:46 |