Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-11-297526-index-headers.html | 2011-11-04 16:39:39 | |
| 0001193125-11-297526-index.html | 2011-11-04 16:39:39 | |
| 0001193125-11-297526.txt | 2011-11-04 16:39:39 | |
 0001193125-11-297526-xbrl.zip | 41364 | 2011-11-04 16:39:39 |
| d246524d10q.htm | 506593 | 2011-11-04 16:39:39 |
| d246524dex311.htm | 11146 | 2011-11-04 16:39:39 |
| d246524dex312.htm | 11266 | 2011-11-04 16:39:39 |
| d246524dex321.htm | 3525 | 2011-11-04 16:39:39 |
| d246524dex322.htm | 3680 | 2011-11-04 16:39:39 |
| FilingSummary.xml | 9525 | 2011-11-04 16:39:39 |
| Financial_Report.xls | 229370 | 2011-11-04 16:39:39 |
| R1.htm | 18201 | 2011-11-04 16:39:39 |
| R10.htm | 37977 | 2011-11-04 16:39:39 |
| R11.htm | 15397 | 2011-11-04 16:39:39 |
| R12.htm | 8554 | 2011-11-04 16:39:39 |
| R13.htm | 22696 | 2011-11-04 16:39:39 |
| R14.htm | 11156 | 2011-11-04 16:39:39 |
| R15.htm | 16538 | 2011-11-04 16:39:39 |
| R16.htm | 18137 | 2011-11-04 16:39:39 |
| R17.htm | 42145 | 2011-11-04 16:39:39 |
| R2.htm | 137879 | 2011-11-04 16:39:39 |
| R3.htm | 23593 | 2011-11-04 16:39:39 |
| R4.htm | 95121 | 2011-11-04 16:39:39 |
| R5.htm | 19500 | 2011-11-04 16:39:39 |
| R6.htm | 90904 | 2011-11-04 16:39:39 |
| R7.htm | 36563 | 2011-11-04 16:39:39 |
| R8.htm | 12202 | 2011-11-04 16:39:39 |
| R9.htm | 11033 | 2011-11-04 16:39:39 |
| report.css | 2721 | 2011-11-04 16:39:39 |
| Show.js | 6423 | 2011-11-04 16:39:39 |
| vdsi-20110930.xml | 262332 | 2011-11-04 16:39:39 |
| vdsi-20110930.xsd | 11274 | 2011-11-04 16:39:39 |
| vdsi-20110930_cal.xml | 45667 | 2011-11-04 16:39:39 |
| vdsi-20110930_lab.xml | 133501 | 2011-11-04 16:39:39 |
| vdsi-20110930_pre.xml | 83359 | 2011-11-04 16:39:39 |