Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-21-043499-index-headers.html | 2021-08-11 16:53:38 | |
| 0001564590-21-043499-index.html | 2021-08-11 16:53:38 | |
| 0001564590-21-043499.txt | 2021-08-11 16:53:38 | |
 0001564590-21-043499-xbrl.zip | 19699 | 2021-08-11 16:53:38 |
| FilingSummary.xml | 1758 | 2021-08-11 16:53:38 |
| Financial_Report.xlsx | 5689 | 2021-08-11 16:53:38 |
 gj5kmmezf1pp000001.jpg | 12676 | 2021-08-11 16:53:38 |
| MetaLinks.json | 19170 | 2021-08-11 16:53:38 |
| psn-20210809.xsd | 5678 | 2021-08-11 16:53:38 |
| psn-20210809_lab.xml | 19326 | 2021-08-11 16:53:38 |
| psn-20210809_pre.xml | 11481 | 2021-08-11 16:53:38 |
| psn-8k_20210809.htm | 33647 | 2021-08-11 16:53:38 |
| psn-8k_20210809_htm.xml | 3529 | 2021-08-11 16:53:38 |
| R1.htm | 40111 | 2021-08-11 16:53:38 |
| report.css | 2767 | 2021-08-11 16:53:38 |
| Show.js | 1084 | 2021-08-11 16:53:38 |