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| 0000802481-17-000010-index.html | 2017-02-09 06:10:55 | |
| 0000802481-17-000010.txt | 2017-02-09 06:10:55 | |
 0000802481-17-000010-xbrl.zip | 396475 | 2017-02-09 06:10:55 |
| FilingSummary.xml | 58157 | 2017-02-09 06:10:55 |
| Financial_Report.xlsx | 150948 | 2017-02-09 06:10:55 |
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| ppc-20161225.xml | 3630563 | 2017-02-09 06:10:55 |
| ppc-20161225.xsd | 83039 | 2017-02-09 06:10:55 |
| ppc-20161225_cal.xml | 161960 | 2017-02-09 06:10:55 |
| ppc-20161225_def.xml | 471247 | 2017-02-09 06:10:55 |
| ppc-20161225_lab.xml | 1202806 | 2017-02-09 06:10:55 |
| ppc-20161225_pre.xml | 726892 | 2017-02-09 06:10:55 |
| ppc-2016x12x25x10k.htm | 3047879 | 2017-02-09 06:10:55 |
| ppc-2016x12x25xexh12.htm | 38616 | 2017-02-09 06:10:55 |
| ppc-2016x12x25xexh21.htm | 19645 | 2017-02-09 06:10:55 |
| ppc-2016x12x25xexh231conse.htm | 3624 | 2017-02-09 06:10:55 |
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| ppc-2016x12x25xexh321.htm | 4410 | 2017-02-09 06:10:55 |
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| report.css | 2768 | 2017-02-09 06:10:55 |
| Show.js | 1411 | 2017-02-09 06:10:55 |
 totalreturna02.jpg | 58234 | 2017-02-09 06:10:55 |