Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950123-11-072279-index-headers.html | 2011-08-03 16:52:39 | |
| 0000950123-11-072279-index.html | 2011-08-03 16:52:39 | |
| 0000950123-11-072279.txt | 2011-08-03 16:52:39 | |
 0000950123-11-072279-xbrl.zip | 34881 | 2011-08-03 16:52:39 |
 b86738b8673805.gif | 121584 | 2011-08-03 16:52:39 |
 b86738b8673813.gif | 175154 | 2011-08-03 16:52:39 |
 b86738b8673814.gif | 123473 | 2011-08-03 16:52:39 |
| b86738e10vq.htm | 417798 | 2011-08-03 16:52:39 |
| b86738exv10w33.htm | 408025 | 2011-08-03 16:52:39 |
| b86738exv10w34.htm | 8867 | 2011-08-03 16:52:39 |
| b86738exv31w1.htm | 8497 | 2011-08-03 16:52:39 |
| b86738exv31w2.htm | 8730 | 2011-08-03 16:52:39 |
| b86738exv32w1.htm | 3399 | 2011-08-03 16:52:39 |
| b86738exv32w2.htm | 3602 | 2011-08-03 16:52:39 |
| FilingSummary.xml | 9213 | 2011-08-03 16:52:39 |
| Financial_Report.xls | 137295 | 2011-08-03 16:52:39 |
| nxtm-20110630.xml | 142427 | 2011-08-03 16:52:39 |
| nxtm-20110630.xsd | 10181 | 2011-08-03 16:52:39 |
| nxtm-20110630_cal.xml | 30594 | 2011-08-03 16:52:39 |
| nxtm-20110630_lab.xml | 109966 | 2011-08-03 16:52:39 |
| nxtm-20110630_pre.xml | 66870 | 2011-08-03 16:52:39 |
| R1.htm | 34914 | 2011-08-03 16:52:39 |
| R10.htm | 6824 | 2011-08-03 16:52:39 |
| R11.htm | 15895 | 2011-08-03 16:52:39 |
| R12.htm | 13938 | 2011-08-03 16:52:39 |
| R13.htm | 36545 | 2011-08-03 16:52:39 |
| R14.htm | 8503 | 2011-08-03 16:52:39 |
| R15.htm | 9127 | 2011-08-03 16:52:39 |
| R16.htm | 17983 | 2011-08-03 16:52:39 |
| R17.htm | 14626 | 2011-08-03 16:52:39 |
| R18.htm | 13754 | 2011-08-03 16:52:39 |
| R2.htm | 111068 | 2011-08-03 16:52:39 |
| R3.htm | 27460 | 2011-08-03 16:52:39 |
| R4.htm | 61319 | 2011-08-03 16:52:39 |
| R5.htm | 93877 | 2011-08-03 16:52:39 |
| R6.htm | 15434 | 2011-08-03 16:52:39 |
| R7.htm | 23103 | 2011-08-03 16:52:39 |
| R8.htm | 11015 | 2011-08-03 16:52:39 |
| R9.htm | 9863 | 2011-08-03 16:52:39 |
| report.css | 2721 | 2011-08-03 16:52:39 |
| Show.js | 6423 | 2011-08-03 16:52:39 |