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| 0001437749-21-005803-index.html | 2021-03-12 07:31:19 | |
| 0001437749-21-005803.txt | 2021-03-12 07:31:19 | |
 0001437749-21-005803-xbrl.zip | 120285 | 2021-03-12 07:31:19 |
| ex_226884.htm | 9409 | 2021-03-12 07:31:19 |
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| ex_226889.htm | 8775 | 2021-03-12 07:31:19 |
| FilingSummary.xml | 25789 | 2021-03-12 07:31:19 |
| Financial_Report.xlsx | 57882 | 2021-03-12 07:31:19 |
| plxp-20201231.xml | 762362 | 2021-03-12 07:31:19 |
| plxp-20201231.xsd | 40903 | 2021-03-12 07:31:19 |
| plxp-20201231_cal.xml | 48579 | 2021-03-12 07:31:19 |
| plxp-20201231_def.xml | 358065 | 2021-03-12 07:31:19 |
| plxp-20201231_lab.xml | 322315 | 2021-03-12 07:31:19 |
| plxp-20201231_pre.xml | 377043 | 2021-03-12 07:31:19 |
| plxp20201231_10k.htm | 1310262 | 2021-03-12 07:31:19 |
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| R9.htm | 50653 | 2021-03-12 07:31:19 |
| report.css | 2767 | 2021-03-12 07:31:19 |
| Show.js | 1085 | 2021-03-12 07:31:19 |