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| 0000721748-17-000316-index.html | 2017-05-15 13:42:08 | |
| 0000721748-17-000316.txt | 2017-05-15 13:42:08 | |
 0000721748-17-000316-xbrl.zip | 121235 | 2017-05-15 13:42:08 |
| FilingSummary.xml | 27005 | 2017-05-15 13:42:08 |
| Financial_Report.xlsx | 64881 | 2017-05-15 13:42:08 |
| npbs10q051117.htm | 1208218 | 2017-05-15 13:42:08 |
| npbs10q051117ex31_1.htm | 6101 | 2017-05-15 13:42:08 |
| npbs10q051117ex31_2.htm | 6195 | 2017-05-15 13:42:08 |
| npbs10q051117ex32.htm | 3612 | 2017-05-15 13:42:08 |
| nwpp-20170331.xml | 1755127 | 2017-05-15 13:42:08 |
| nwpp-20170331.xsd | 37921 | 2017-05-15 13:42:08 |
| nwpp-20170331_cal.xml | 73748 | 2017-05-15 13:42:08 |
| nwpp-20170331_def.xml | 166722 | 2017-05-15 13:42:08 |
| nwpp-20170331_lab.xml | 272904 | 2017-05-15 13:42:08 |
| nwpp-20170331_pre.xml | 264309 | 2017-05-15 13:42:08 |
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| report.css | 2767 | 2017-05-15 13:42:08 |
| Show.js | 1410 | 2017-05-15 13:42:08 |