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| 0001683168-19-001579-index.html | 2019-05-15 16:01:25 | |
| 0001683168-19-001579.txt | 2019-05-15 16:01:25 | |
 0001683168-19-001579-xbrl.zip | 49534 | 2019-05-15 16:01:25 |
| FilingSummary.xml | 16723 | 2019-05-15 16:01:25 |
| Financial_Report.xlsx | 32698 | 2019-05-15 16:01:25 |
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| peye-20190331.xsd | 18106 | 2019-05-15 16:01:25 |
| peye-20190331_cal.xml | 38958 | 2019-05-15 16:01:25 |
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| peye-20190331_lab.xml | 158653 | 2019-05-15 16:01:25 |
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| poci_10q-ex3102.htm | 8384 | 2019-05-15 16:01:25 |
| poci_10q-ex3201.htm | 4849 | 2019-05-15 16:01:25 |
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| R9.htm | 8135 | 2019-05-15 16:01:25 |
| report.css | 2767 | 2019-05-15 16:01:25 |
| Show.js | 1085 | 2019-05-15 16:01:25 |