Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001140361-20-006607-index-headers.html | 2020-03-23 20:53:48 | |
| 0001140361-20-006607-index.html | 2020-03-23 20:53:48 | |
| 0001140361-20-006607.txt | 2020-03-23 20:53:48 | |
 0001140361-20-006607-xbrl.zip | 20733 | 2020-03-23 20:53:48 |
| FilingSummary.xml | 1807 | 2020-03-23 20:53:48 |
| Financial_Report.xlsx | 5913 | 2020-03-23 20:53:48 |
| form8k.htm | 49867 | 2020-03-23 20:53:48 |
| form8k_htm.xml | 6130 | 2020-03-23 20:53:48 |
 logo1.jpg | 6903 | 2020-03-23 20:53:48 |
| MetaLinks.json | 25124 | 2020-03-23 20:53:48 |
| plab-20200316.xsd | 4635 | 2020-03-23 20:53:48 |
| plab-20200316_def.xml | 19532 | 2020-03-23 20:53:48 |
| plab-20200316_lab.xml | 29372 | 2020-03-23 20:53:48 |
| plab-20200316_pre.xml | 21438 | 2020-03-23 20:53:48 |
| R1.htm | 43502 | 2020-03-23 20:53:48 |
| report.css | 2767 | 2020-03-23 20:53:48 |
| Show.js | 1084 | 2020-03-23 20:53:48 |