Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000721748-16-001273-index-headers.html | 2016-05-16 11:32:10 | |
| 0000721748-16-001273-index.html | 2016-05-16 11:32:10 | |
| 0000721748-16-001273.txt | 2016-05-16 11:32:10 | |
 0000721748-16-001273-xbrl.zip | 128000 | 2016-05-16 11:32:10 |
| FilingSummary.xml | 28858 | 2016-05-16 11:32:10 |
| Financial_Report.xlsx | 70532 | 2016-05-16 11:32:10 |
| npbs10q051616.htm | 602822 | 2016-05-16 11:32:10 |
| npbs10q051616ex31_1.htm | 8136 | 2016-05-16 11:32:10 |
| npbs10q051616ex31_2.htm | 8094 | 2016-05-16 11:32:10 |
| npbs10q051616ex32.htm | 3401 | 2016-05-16 11:32:10 |
| nwpp-20160331.xml | 1919128 | 2016-05-16 11:32:10 |
| nwpp-20160331.xsd | 39963 | 2016-05-16 11:32:10 |
| nwpp-20160331_cal.xml | 75489 | 2016-05-16 11:32:10 |
| nwpp-20160331_def.xml | 171305 | 2016-05-16 11:32:10 |
| nwpp-20160331_lab.xml | 295433 | 2016-05-16 11:32:10 |
| nwpp-20160331_pre.xml | 270453 | 2016-05-16 11:32:10 |
| R1.htm | 25625 | 2016-05-16 11:32:10 |
| R10.htm | 6086 | 2016-05-16 11:32:10 |
| R11.htm | 56031 | 2016-05-16 11:32:10 |
| R12.htm | 66595 | 2016-05-16 11:32:10 |
| R13.htm | 217122 | 2016-05-16 11:32:10 |
| R14.htm | 119357 | 2016-05-16 11:32:10 |
| R15.htm | 33539 | 2016-05-16 11:32:10 |
| R16.htm | 15469 | 2016-05-16 11:32:10 |
| R17.htm | 13660 | 2016-05-16 11:32:10 |
| R18.htm | 9131 | 2016-05-16 11:32:10 |
| R19.htm | 91510 | 2016-05-16 11:32:10 |
| R2.htm | 96188 | 2016-05-16 11:32:10 |
| R20.htm | 16715 | 2016-05-16 11:32:10 |
| R21.htm | 6045 | 2016-05-16 11:32:10 |
| R22.htm | 52695 | 2016-05-16 11:32:10 |
| R23.htm | 66037 | 2016-05-16 11:32:10 |
| R24.htm | 218712 | 2016-05-16 11:32:10 |
| R25.htm | 119154 | 2016-05-16 11:32:10 |
| R26.htm | 31529 | 2016-05-16 11:32:10 |
| R27.htm | 13523 | 2016-05-16 11:32:10 |
| R28.htm | 11861 | 2016-05-16 11:32:10 |
| R29.htm | 84809 | 2016-05-16 11:32:10 |
| R3.htm | 23351 | 2016-05-16 11:32:10 |
| R30.htm | 61739 | 2016-05-16 11:32:10 |
| R31.htm | 20937 | 2016-05-16 11:32:10 |
| R32.htm | 28895 | 2016-05-16 11:32:10 |
| R33.htm | 38480 | 2016-05-16 11:32:10 |
| R34.htm | 4100 | 2016-05-16 11:32:10 |
| R35.htm | 20007 | 2016-05-16 11:32:10 |
| R36.htm | 19885 | 2016-05-16 11:32:10 |
| R37.htm | 54423 | 2016-05-16 11:32:10 |
| R38.htm | 62332 | 2016-05-16 11:32:10 |
| R39.htm | 51786 | 2016-05-16 11:32:10 |
| R4.htm | 81030 | 2016-05-16 11:32:10 |
| R40.htm | 4632 | 2016-05-16 11:32:10 |
| R41.htm | 49820 | 2016-05-16 11:32:10 |
| R42.htm | 71863 | 2016-05-16 11:32:10 |
| R43.htm | 14022 | 2016-05-16 11:32:10 |
| R44.htm | 5577 | 2016-05-16 11:32:10 |
| R45.htm | 17708 | 2016-05-16 11:32:10 |
| R46.htm | 20387 | 2016-05-16 11:32:10 |
| R47.htm | 34573 | 2016-05-16 11:32:10 |
| R48.htm | 16629 | 2016-05-16 11:32:10 |
| R49.htm | 18915 | 2016-05-16 11:32:10 |
| R5.htm | 11731 | 2016-05-16 11:32:10 |
| R6.htm | 22849 | 2016-05-16 11:32:10 |
| R7.htm | 89902 | 2016-05-16 11:32:10 |
| R8.htm | 6946 | 2016-05-16 11:32:10 |
| R9.htm | 7453 | 2016-05-16 11:32:10 |
| report.css | 2767 | 2016-05-16 11:32:10 |
| Show.js | 1410 | 2016-05-16 11:32:10 |