Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-20-092996-index-headers.html | 2020-08-11 06:54:47 | |
| 0001104659-20-092996-index.html | 2020-08-11 06:54:47 | |
| 0001104659-20-092996.txt | 2020-08-11 06:54:47 | |
 0001104659-20-092996-xbrl.zip | 16898 | 2020-08-11 06:54:47 |
| FilingSummary.xml | 1637 | 2020-08-11 06:54:47 |
| Financial_Report.xlsx | 5467 | 2020-08-11 06:54:47 |
| MetaLinks.json | 38638 | 2020-08-11 06:54:47 |
| plx-20200811.xsd | 3183 | 2020-08-11 06:54:47 |
| plx-20200811_lab.xml | 34591 | 2020-08-11 06:54:47 |
| plx-20200811_pre.xml | 22709 | 2020-08-11 06:54:47 |
| R1.htm | 40125 | 2020-08-11 06:54:47 |
| report.css | 2767 | 2020-08-11 06:54:47 |
| Show.js | 1085 | 2020-08-11 06:54:47 |
| tm2027188-2_8k.htm | 27852 | 2020-08-11 06:54:47 |
| tm2027188-2_8k_htm.xml | 3602 | 2020-08-11 06:54:47 |
| tm2027188d2_ex99-1.htm | 21169 | 2020-08-11 06:54:47 |
 tm2027188d2_ex99-1img01.jpg | 18556 | 2020-08-11 06:54:47 |
 tm2027188d2_ex99-1img02.jpg | 3481 | 2020-08-11 06:54:47 |