Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000904896-12-000028-index.html | 2012-05-15 16:27:59 | |
| 0000904896-12-000028.txt | 2012-05-15 16:27:59 | |
 0000904896-12-000028-xbrl.zip | 32412 | 2012-05-15 16:27:59 |
| FilingSummary.xml | 7874 | 2012-05-15 16:27:59 |
| Financial_Report.xls | 76546 | 2012-05-15 16:27:59 |
| form10q20120331.htm | 227881 | 2012-05-15 16:27:59 |
| form10q20120331ex311.htm | 9698 | 2012-05-15 16:27:59 |
| form10q20120331ex312.htm | 9618 | 2012-05-15 16:27:59 |
| form10q20120331ex321.htm | 4052 | 2012-05-15 16:27:59 |
| form10q20120331ex322.htm | 4029 | 2012-05-15 16:27:59 |
| nvic-20120331.xml | 72417 | 2012-05-15 16:27:59 |
| nvic-20120331.xsd | 11465 | 2012-05-15 16:27:59 |
| nvic-20120331_cal.xml | 27274 | 2012-05-15 16:27:59 |
| nvic-20120331_lab.xml | 127907 | 2012-05-15 16:27:59 |
| nvic-20120331_pre.xml | 72340 | 2012-05-15 16:27:59 |
 nviclogo-small.jpg | 21567 | 2012-05-15 16:27:59 |
| R1.htm | 33915 | 2012-05-15 16:27:59 |
| R10.htm | 11225 | 2012-05-15 16:27:59 |
| R11.htm | 8401 | 2012-05-15 16:27:59 |
| R12.htm | 12456 | 2012-05-15 16:27:59 |
| R13.htm | 11283 | 2012-05-15 16:27:59 |
| R14.htm | 8968 | 2012-05-15 16:27:59 |
| R15.htm | 7372 | 2012-05-15 16:27:59 |
| R2.htm | 62657 | 2012-05-15 16:27:59 |
| R3.htm | 111400 | 2012-05-15 16:27:59 |
| R4.htm | 25336 | 2012-05-15 16:27:59 |
| R5.htm | 65536 | 2012-05-15 16:27:59 |
| R6.htm | 13650 | 2012-05-15 16:27:59 |
| R7.htm | 13624 | 2012-05-15 16:27:59 |
| R8.htm | 13394 | 2012-05-15 16:27:59 |
| R9.htm | 6428 | 2012-05-15 16:27:59 |
| report.css | 2721 | 2012-05-15 16:27:59 |
| Show.js | 6423 | 2012-05-15 16:27:59 |