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 0001437749-20-005044-index-headers.html | 2020-03-13 07:31:25 | |
| 0001437749-20-005044-index.html | 2020-03-13 07:31:25 | |
| 0001437749-20-005044.txt | 2020-03-13 07:31:25 | |
 0001437749-20-005044-xbrl.zip | 122347 | 2020-03-13 07:31:25 |
| ex_174798.htm | 2876 | 2020-03-13 07:31:25 |
| ex_174799.htm | 3237 | 2020-03-13 07:31:25 |
| ex_174800.htm | 16489 | 2020-03-13 07:31:25 |
| ex_174801.htm | 15650 | 2020-03-13 07:31:25 |
| ex_174802.htm | 8550 | 2020-03-13 07:31:25 |
| ex_175030.htm | 8940 | 2020-03-13 07:31:25 |
| FilingSummary.xml | 25989 | 2020-03-13 07:31:25 |
| Financial_Report.xlsx | 48437 | 2020-03-13 07:31:25 |
| plxp-20191231.xml | 761121 | 2020-03-13 07:31:25 |
| plxp-20191231.xsd | 43322 | 2020-03-13 07:31:25 |
| plxp-20191231_cal.xml | 51442 | 2020-03-13 07:31:25 |
| plxp-20191231_def.xml | 347748 | 2020-03-13 07:31:25 |
| plxp-20191231_lab.xml | 335240 | 2020-03-13 07:31:25 |
| plxp-20191231_pre.xml | 368199 | 2020-03-13 07:31:25 |
| plxp20191231_10k.htm | 1222164 | 2020-03-13 07:31:25 |
 plxp20191231_10kimg001.jpg | 1991 | 2020-03-13 07:31:25 |
 plxp20191231_10kimg002.gif | 5183 | 2020-03-13 07:31:25 |
| R1.htm | 38980 | 2020-03-13 07:31:25 |
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| R9.htm | 54181 | 2020-03-13 07:31:25 |
| report.css | 2767 | 2020-03-13 07:31:25 |
| Show.js | 1085 | 2020-03-13 07:31:25 |