Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-22-004408-index-headers.html | 2022-02-09 16:18:22 | |
| 0001564590-22-004408-index.html | 2022-02-09 16:18:22 | |
| 0001564590-22-004408.txt | 2022-02-09 16:18:22 | |
 0001564590-22-004408-xbrl.zip | 29091 | 2022-02-09 16:18:22 |
| FilingSummary.xml | 1735 | 2022-02-09 16:18:22 |
| Financial_Report.xlsx | 5690 | 2022-02-09 16:18:22 |
| MetaLinks.json | 19030 | 2022-02-09 16:18:22 |
| pi-20220209.xsd | 5671 | 2022-02-09 16:18:22 |
| pi-20220209_lab.xml | 19330 | 2022-02-09 16:18:22 |
| pi-20220209_pre.xml | 11480 | 2022-02-09 16:18:22 |
| pi-8k_20220209.htm | 37751 | 2022-02-09 16:18:22 |
| pi-8k_20220209_htm.xml | 3541 | 2022-02-09 16:18:22 |
| pi-ex991_6.htm | 743839 | 2022-02-09 16:18:22 |
| R1.htm | 40126 | 2022-02-09 16:18:22 |
| report.css | 2767 | 2022-02-09 16:18:22 |
| Show.js | 1084 | 2022-02-09 16:18:22 |