Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-12-330090-index-headers.html | 2012-08-02 06:08:03 | |
| 0001193125-12-330090-index.html | 2012-08-02 06:08:03 | |
| 0001193125-12-330090.txt | 2012-08-02 06:08:03 | |
 0001193125-12-330090-xbrl.zip | 94338 | 2012-08-02 06:08:03 |
| d387140d10q.htm | 382189 | 2012-08-02 06:08:03 |
| d387140dex10b10.htm | 18749 | 2012-08-02 06:08:03 |
| d387140dex10b11.htm | 17307 | 2012-08-02 06:08:03 |
| d387140dex311.htm | 10131 | 2012-08-02 06:08:03 |
| d387140dex312.htm | 10144 | 2012-08-02 06:08:03 |
| d387140dex32.htm | 6453 | 2012-08-02 06:08:03 |
| FilingSummary.xml | 15277 | 2012-08-02 06:08:03 |
| Financial_Report.xls | 1692758 | 2012-08-02 06:08:03 |
 g387140g91e09.jpg | 21245 | 2012-08-02 06:08:03 |
| gntx-20120630.xml | 1848651 | 2012-08-02 06:08:03 |
| gntx-20120630.xsd | 20255 | 2012-08-02 06:08:03 |
| gntx-20120630_cal.xml | 33853 | 2012-08-02 06:08:03 |
| gntx-20120630_def.xml | 45211 | 2012-08-02 06:08:03 |
| gntx-20120630_lab.xml | 178149 | 2012-08-02 06:08:03 |
| gntx-20120630_pre.xml | 137412 | 2012-08-02 06:08:03 |
| R1.htm | 26704 | 2012-08-02 06:08:03 |
| R10.htm | 48227 | 2012-08-02 06:08:03 |
| R11.htm | 16999 | 2012-08-02 06:08:03 |
| R12.htm | 110128 | 2012-08-02 06:08:03 |
| R13.htm | 9221 | 2012-08-02 06:08:03 |
| R14.htm | 12337 | 2012-08-02 06:08:03 |
| R15.htm | 116675 | 2012-08-02 06:08:03 |
| R16.htm | 360613 | 2012-08-02 06:08:03 |
| R17.htm | 41299 | 2012-08-02 06:08:03 |
| R18.htm | 106733 | 2012-08-02 06:08:03 |
| R19.htm | 75979 | 2012-08-02 06:08:03 |
| R2.htm | 88577 | 2012-08-02 06:08:03 |
| R20.htm | 100291 | 2012-08-02 06:08:03 |
| R21.htm | 35897 | 2012-08-02 06:08:03 |
| R22.htm | 17061 | 2012-08-02 06:08:03 |
| R23.htm | 11679 | 2012-08-02 06:08:03 |
| R24.htm | 9181 | 2012-08-02 06:08:03 |
| R25.htm | 14799 | 2012-08-02 06:08:03 |
| R26.htm | 31317 | 2012-08-02 06:08:03 |
| R27.htm | 46753 | 2012-08-02 06:08:03 |
| R28.htm | 21026 | 2012-08-02 06:08:03 |
| R29.htm | 21450 | 2012-08-02 06:08:03 |
| R3.htm | 69986 | 2012-08-02 06:08:03 |
| R30.htm | 17634 | 2012-08-02 06:08:03 |
| R4.htm | 8217 | 2012-08-02 06:08:03 |
| R5.htm | 104410 | 2012-08-02 06:08:03 |
| R6.htm | 11714 | 2012-08-02 06:08:03 |
| R7.htm | 5815 | 2012-08-02 06:08:03 |
| R8.htm | 17221 | 2012-08-02 06:08:03 |
| R9.htm | 684039 | 2012-08-02 06:08:03 |
| report.css | 2721 | 2012-08-02 06:08:03 |
| Show.js | 6423 | 2012-08-02 06:08:03 |