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| 0000887226-16-000022-index.html | 2016-02-08 18:05:22 | |
| 0000887226-16-000022.txt | 2016-02-08 18:05:22 | |
 0000887226-16-000022-xbrl.zip | 80282 | 2016-02-08 18:05:22 |
| FilingSummary.xml | 25642 | 2016-02-08 18:05:22 |
| Financial_Report.xlsx | 50774 | 2016-02-08 18:05:22 |
| prcp-20151231.xml | 808612 | 2016-02-08 18:05:22 |
| prcp-20151231.xsd | 28579 | 2016-02-08 18:05:22 |
| prcp-20151231ex104581b14.htm | 77331 | 2016-02-08 18:05:22 |
| prcp-20151231ex3304fd76e.htm | 126351 | 2016-02-08 18:05:22 |
| prcp-20151231x10q.htm | 1345882 | 2016-02-08 18:05:22 |
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| prcp-20151231xex32.htm | 8517 | 2016-02-08 18:05:22 |
| prcp-20151231_cal.xml | 49953 | 2016-02-08 18:05:22 |
| prcp-20151231_def.xml | 70330 | 2016-02-08 18:05:22 |
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| report.css | 2767 | 2016-02-08 18:05:22 |
| Show.js | 1410 | 2016-02-08 18:05:22 |