Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-14-086548-index-headers.html | 2014-03-06 16:06:59 | |
| 0001193125-14-086548-index.html | 2014-03-06 16:06:59 | |
| 0001193125-14-086548.txt | 2014-03-06 16:06:59 | |
 0001193125-14-086548-xbrl.zip | 158505 | 2014-03-06 16:06:59 |
| d687807d10q.htm | 803269 | 2014-03-06 16:06:59 |
| d687807dex311.htm | 9525 | 2014-03-06 16:06:59 |
| d687807dex312.htm | 9277 | 2014-03-06 16:06:59 |
| d687807dex321.htm | 4488 | 2014-03-06 16:06:59 |
| d687807dex322.htm | 4319 | 2014-03-06 16:06:59 |
| d687807dex991.htm | 426457 | 2014-03-06 16:06:59 |
| FilingSummary.xml | 25139 | 2014-03-06 16:06:59 |
| Financial_Report.xls | 1100610 | 2014-03-06 16:06:59 |
| Financial_Report.xlsx | 143035 | 2014-03-06 16:06:59 |
| pny-20140131.xml | 1253694 | 2014-03-06 16:06:59 |
| pny-20140131.xsd | 56986 | 2014-03-06 16:06:59 |
| pny-20140131_cal.xml | 91462 | 2014-03-06 16:06:59 |
| pny-20140131_def.xml | 260065 | 2014-03-06 16:06:59 |
| pny-20140131_lab.xml | 447069 | 2014-03-06 16:06:59 |
| pny-20140131_pre.xml | 459520 | 2014-03-06 16:06:59 |
| R1.htm | 26703 | 2014-03-06 16:06:59 |
| R10.htm | 18186 | 2014-03-06 16:06:59 |
| R11.htm | 21203 | 2014-03-06 16:06:59 |
| R12.htm | 9253 | 2014-03-06 16:06:59 |
| R13.htm | 24235 | 2014-03-06 16:06:59 |
| R14.htm | 52638 | 2014-03-06 16:06:59 |
| R15.htm | 38595 | 2014-03-06 16:06:59 |
| R16.htm | 123528 | 2014-03-06 16:06:59 |
| R17.htm | 21834 | 2014-03-06 16:06:59 |
| R18.htm | 47701 | 2014-03-06 16:06:59 |
| R19.htm | 34022 | 2014-03-06 16:06:59 |
| R2.htm | 194724 | 2014-03-06 16:06:59 |
| R20.htm | 66619 | 2014-03-06 16:06:59 |
| R21.htm | 17979 | 2014-03-06 16:06:59 |
| R22.htm | 60830 | 2014-03-06 16:06:59 |
| R23.htm | 6864 | 2014-03-06 16:06:59 |
| R24.htm | 47034 | 2014-03-06 16:06:59 |
| R25.htm | 44604 | 2014-03-06 16:06:59 |
| R26.htm | 18547 | 2014-03-06 16:06:59 |
| R27.htm | 12205 | 2014-03-06 16:06:59 |
| R28.htm | 45695 | 2014-03-06 16:06:59 |
| R29.htm | 32164 | 2014-03-06 16:06:59 |
| R3.htm | 24235 | 2014-03-06 16:06:59 |
| R30.htm | 97389 | 2014-03-06 16:06:59 |
| R31.htm | 42916 | 2014-03-06 16:06:59 |
| R32.htm | 15353 | 2014-03-06 16:06:59 |
| R33.htm | 37547 | 2014-03-06 16:06:59 |
| R34.htm | 14247 | 2014-03-06 16:06:59 |
| R35.htm | 56431 | 2014-03-06 16:06:59 |
| R36.htm | 38085 | 2014-03-06 16:06:59 |
| R37.htm | 22237 | 2014-03-06 16:06:59 |
| R38.htm | 28540 | 2014-03-06 16:06:59 |
| R39.htm | 5901 | 2014-03-06 16:06:59 |
| R4.htm | 98472 | 2014-03-06 16:06:59 |
| R40.htm | 57385 | 2014-03-06 16:06:59 |
| R41.htm | 102388 | 2014-03-06 16:06:59 |
| R42.htm | 24256 | 2014-03-06 16:06:59 |
| R43.htm | 78245 | 2014-03-06 16:06:59 |
| R44.htm | 22643 | 2014-03-06 16:06:59 |
| R45.htm | 44623 | 2014-03-06 16:06:59 |
| R46.htm | 29382 | 2014-03-06 16:06:59 |
| R47.htm | 46937 | 2014-03-06 16:06:59 |
| R48.htm | 11166 | 2014-03-06 16:06:59 |
| R49.htm | 28058 | 2014-03-06 16:06:59 |
| R5.htm | 9627 | 2014-03-06 16:06:59 |
| R50.htm | 25387 | 2014-03-06 16:06:59 |
| R51.htm | 14739 | 2014-03-06 16:06:59 |
| R6.htm | 140577 | 2014-03-06 16:06:59 |
| R7.htm | 40127 | 2014-03-06 16:06:59 |
| R8.htm | 5694 | 2014-03-06 16:06:59 |
| R9.htm | 74584 | 2014-03-06 16:06:59 |
| report.css | 2740 | 2014-03-06 16:06:59 |
| Show.js | 1410 | 2014-03-06 16:06:59 |