Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000910472-14-002044-index-headers.html | 2014-05-06 17:09:57 | |
| 0000910472-14-002044-index.html | 2014-05-06 17:09:57 | |
| 0000910472-14-002044.txt | 2014-05-06 17:09:57 | |
 0000910472-14-002044-xbrl.zip | 27415 | 2014-05-06 17:09:57 |
| btsxbrl.htm | 19915 | 2014-05-06 17:09:57 |
| FilingSummary.xml | 1998 | 2014-05-06 17:09:57 |
| Financial_Report.xls | 52328 | 2014-05-06 17:09:57 |
| Financial_Report.xlsx | 22820 | 2014-05-06 17:09:57 |
| nlvt-20140501.xml | 28312 | 2014-05-06 17:09:57 |
| nlvt-20140501.xsd | 5951 | 2014-05-06 17:09:57 |
| nlvt-20140501_cal.xml | 6191 | 2014-05-06 17:09:57 |
| nlvt-20140501_def.xml | 40024 | 2014-05-06 17:09:57 |
| nlvt-20140501_lab.xml | 121070 | 2014-05-06 17:09:57 |
| nlvt-20140501_pre.xml | 133992 | 2014-05-06 17:09:57 |
| R1.htm | 83689 | 2014-05-06 17:09:57 |
| R4.htm | 145606 | 2014-05-06 17:09:57 |
| report.css | 2739 | 2014-05-06 17:09:57 |
| Show.js | 1410 | 2014-05-06 17:09:57 |