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| 0001405621-14-000007-index.html | 2014-05-22 11:23:28 | |
| 0001405621-14-000007.txt | 2014-05-22 11:23:28 | |
 0001405621-14-000007-xbrl.zip | 110489 | 2014-05-22 11:23:28 |
| a10-kaexhibit311.htm | 11983 | 2014-05-22 11:23:28 |
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| a10-kaexhibit321.htm | 5561 | 2014-05-22 11:23:28 |
| a10-kaexhibit322.htm | 5552 | 2014-05-22 11:23:28 |
| ck0001405621-20130228.xml | 737951 | 2014-05-22 11:23:28 |
| ck0001405621-20130228.xsd | 33708 | 2014-05-22 11:23:28 |
| ck0001405621-20130228_cal.xml | 42032 | 2014-05-22 11:23:28 |
| ck0001405621-20130228_def.xml | 180391 | 2014-05-22 11:23:28 |
| ck0001405621-20130228_lab.xml | 308313 | 2014-05-22 11:23:28 |
| ck0001405621-20130228_pre.xml | 234763 | 2014-05-22 11:23:28 |
| FilingSummary.xml | 17356 | 2014-05-22 11:23:28 |
| Financial_Report.xls | 625406 | 2014-05-22 11:23:28 |
| Financial_Report.xlsx | 97485 | 2014-05-22 11:23:28 |
| ngaholdco228201310ka.htm | 642188 | 2014-05-22 11:23:28 |
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| report.css | 2740 | 2014-05-22 11:23:28 |
| Show.js | 1410 | 2014-05-22 11:23:28 |