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| 0000830122-16-000202-index.html | 2016-08-05 18:46:26 | |
| 0000830122-16-000202.txt | 2016-08-05 18:46:26 | |
 0000830122-16-000202-xbrl.zip | 156468 | 2016-08-05 18:46:26 |
| ex31106302016.htm | 9066 | 2016-08-05 18:46:26 |
| ex31206302016.htm | 9058 | 2016-08-05 18:46:26 |
| ex32106302016.htm | 4818 | 2016-08-05 18:46:26 |
| ex32206302016.htm | 4805 | 2016-08-05 18:46:26 |
| FilingSummary.xml | 27280 | 2016-08-05 18:46:26 |
| Financial_Report.xlsx | 54662 | 2016-08-05 18:46:26 |
| pico-20160630.xml | 1190667 | 2016-08-05 18:46:26 |
| pico-20160630.xsd | 39688 | 2016-08-05 18:46:26 |
| pico-20160630_cal.xml | 93112 | 2016-08-05 18:46:26 |
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| pico-20160630_lab.xml | 553444 | 2016-08-05 18:46:26 |
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| pico0630201610q.htm | 1399990 | 2016-08-05 18:46:26 |
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| report.css | 2767 | 2016-08-05 18:46:26 |
| Show.js | 1410 | 2016-08-05 18:46:26 |