Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001144204-17-042777-index-headers.html | 2017-08-14 10:02:28 | |
| 0001144204-17-042777-index.html | 2017-08-14 10:02:28 | |
| 0001144204-17-042777.txt | 2017-08-14 10:02:28 | |
 0001144204-17-042777-xbrl.zip | 24906 | 2017-08-14 10:02:28 |
| FilingSummary.xml | 2163 | 2017-08-14 10:02:28 |
| Financial_Report.xlsx | 6767 | 2017-08-14 10:02:28 |
| R1.htm | 10446 | 2017-08-14 10:02:28 |
| R2.htm | 38414 | 2017-08-14 10:02:28 |
| report.css | 2767 | 2017-08-14 10:02:28 |
| Show.js | 1410 | 2017-08-14 10:02:28 |
| v472560_497.htm | 4506 | 2017-08-14 10:02:28 |
| vot-20170410.xml | 14029 | 2017-08-14 10:02:28 |
| vot-20170410.xsd | 5325 | 2017-08-14 10:02:28 |
| vot-20170410_def.xml | 104727 | 2017-08-14 10:02:28 |
| vot-20170410_lab.xml | 132987 | 2017-08-14 10:02:28 |
| vot-20170410_pre.xml | 115971 | 2017-08-14 10:02:28 |