Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000107815-16-000461-index-headers.html | 2016-11-04 11:17:37 | |
| 0000107815-16-000461-index.html | 2016-11-04 11:17:37 | |
| 0000107815-16-000461.txt | 2016-11-04 11:17:37 | |
 0000107815-16-000461-xbrl.zip | 176699 | 2016-11-04 11:17:37 |
| a2016q3wps10-q.htm | 1361434 | 2016-11-04 11:17:37 |
| a2016q3wps10-qexhibit311.htm | 12586 | 2016-11-04 11:17:37 |
| a2016q3wps10-qexhibit312.htm | 12574 | 2016-11-04 11:17:37 |
| a2016q3wps10-qexhibit321.htm | 5183 | 2016-11-04 11:17:37 |
| a2016q3wps10-qexhibit322.htm | 5308 | 2016-11-04 11:17:37 |
| FilingSummary.xml | 29322 | 2016-11-04 11:17:37 |
| Financial_Report.xlsx | 66560 | 2016-11-04 11:17:37 |
| R1.htm | 19706 | 2016-11-04 11:17:37 |
| R10.htm | 109759 | 2016-11-04 11:17:37 |
| R11.htm | 25229 | 2016-11-04 11:17:37 |
| R12.htm | 69257 | 2016-11-04 11:17:37 |
| R13.htm | 36992 | 2016-11-04 11:17:37 |
| R14.htm | 133097 | 2016-11-04 11:17:37 |
| R15.htm | 78764 | 2016-11-04 11:17:37 |
| R16.htm | 49907 | 2016-11-04 11:17:37 |
| R17.htm | 16658 | 2016-11-04 11:17:37 |
| R18.htm | 11305 | 2016-11-04 11:17:37 |
| R19.htm | 12892 | 2016-11-04 11:17:37 |
| R2.htm | 36763 | 2016-11-04 11:17:37 |
| R20.htm | 37398 | 2016-11-04 11:17:37 |
| R21.htm | 26023 | 2016-11-04 11:17:37 |
| R22.htm | 131706 | 2016-11-04 11:17:37 |
| R23.htm | 105372 | 2016-11-04 11:17:37 |
| R24.htm | 25463 | 2016-11-04 11:17:37 |
| R25.htm | 66114 | 2016-11-04 11:17:37 |
| R26.htm | 31519 | 2016-11-04 11:17:37 |
| R27.htm | 127593 | 2016-11-04 11:17:37 |
| R28.htm | 76379 | 2016-11-04 11:17:37 |
| R29.htm | 10834 | 2016-11-04 11:17:37 |
| R3.htm | 109223 | 2016-11-04 11:17:37 |
| R30.htm | 14627 | 2016-11-04 11:17:37 |
| R31.htm | 7197 | 2016-11-04 11:17:37 |
| R32.htm | 12774 | 2016-11-04 11:17:37 |
| R33.htm | 11282 | 2016-11-04 11:17:37 |
| R34.htm | 44297 | 2016-11-04 11:17:37 |
| R35.htm | 19070 | 2016-11-04 11:17:37 |
| R36.htm | 12019 | 2016-11-04 11:17:37 |
| R37.htm | 28739 | 2016-11-04 11:17:37 |
| R38.htm | 18649 | 2016-11-04 11:17:37 |
| R39.htm | 27543 | 2016-11-04 11:17:37 |
| R4.htm | 15559 | 2016-11-04 11:17:37 |
| R40.htm | 19233 | 2016-11-04 11:17:37 |
| R41.htm | 30991 | 2016-11-04 11:17:37 |
| R42.htm | 27671 | 2016-11-04 11:17:37 |
| R43.htm | 39998 | 2016-11-04 11:17:37 |
| R44.htm | 20106 | 2016-11-04 11:17:37 |
| R45.htm | 29716 | 2016-11-04 11:17:37 |
| R46.htm | 4140 | 2016-11-04 11:17:37 |
| R47.htm | 57036 | 2016-11-04 11:17:37 |
| R48.htm | 8841 | 2016-11-04 11:17:37 |
| R49.htm | 31751 | 2016-11-04 11:17:37 |
| R5.htm | 65291 | 2016-11-04 11:17:37 |
| R6.htm | 11947 | 2016-11-04 11:17:37 |
| R7.htm | 10576 | 2016-11-04 11:17:37 |
| R8.htm | 23976 | 2016-11-04 11:17:37 |
| R9.htm | 135453 | 2016-11-04 11:17:37 |
| report.css | 2767 | 2016-11-04 11:17:37 |
| Show.js | 1410 | 2016-11-04 11:17:37 |
| wps-20160930.xml | 1690203 | 2016-11-04 11:17:37 |
| wps-20160930.xsd | 43208 | 2016-11-04 11:17:37 |
| wps-20160930_cal.xml | 69627 | 2016-11-04 11:17:37 |
| wps-20160930_def.xml | 158559 | 2016-11-04 11:17:37 |
| wps-20160930_lab.xml | 537576 | 2016-11-04 11:17:37 |
| wps-20160930_pre.xml | 279851 | 2016-11-04 11:17:37 |