Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-21-031979-index-headers.html | 2021-12-20 08:00:18 | |
| 0001493152-21-031979-index.html | 2021-12-20 08:00:18 | |
| 0001493152-21-031979.txt | 2021-12-20 08:00:18 | |
 0001493152-21-031979-xbrl.zip | 13263 | 2021-12-20 08:00:18 |
| ex99-1.htm | 10587 | 2021-12-20 08:00:18 |
 ex99-1_001.jpg | 15437 | 2021-12-20 08:00:18 |
| FilingSummary.xml | 1601 | 2021-12-20 08:00:18 |
| Financial_Report.xlsx | 5660 | 2021-12-20 08:00:18 |
| form8-k.htm | 33365 | 2021-12-20 08:00:18 |
| form8-k_htm.xml | 3478 | 2021-12-20 08:00:18 |
| MetaLinks.json | 37886 | 2021-12-20 08:00:18 |
| pte-20211220.xsd | 3028 | 2021-12-20 08:00:18 |
| pte-20211220_lab.xml | 34240 | 2021-12-20 08:00:18 |
| pte-20211220_pre.xml | 22362 | 2021-12-20 08:00:18 |
| R1.htm | 38560 | 2021-12-20 08:00:18 |
| report.css | 2767 | 2021-12-20 08:00:18 |
| Show.js | 1085 | 2021-12-20 08:00:18 |