Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-22-015901-index-headers.html | 2022-11-30 16:15:30 | |
| 0001654954-22-015901-index.html | 2022-11-30 16:15:30 | |
| 0001654954-22-015901.txt | 2022-11-30 16:15:30 | |
 0001654954-22-015901-xbrl.zip | 9637 | 2022-11-30 16:15:30 |
| FilingSummary.xml | 1648 | 2022-11-30 16:15:30 |
| Financial_Report.xlsx | 5670 | 2022-11-30 16:15:30 |
| MetaLinks.json | 16411 | 2022-11-30 16:15:30 |
| ptn-20221123.xsd | 5712 | 2022-11-30 16:15:30 |
| ptn-20221123_cal.xml | 895 | 2022-11-30 16:15:30 |
| ptn-20221123_def.xml | 2096 | 2022-11-30 16:15:30 |
| ptn-20221123_lab.xml | 14114 | 2022-11-30 16:15:30 |
| ptn-20221123_pre.xml | 8904 | 2022-11-30 16:15:30 |
| ptn_8k.htm | 24317 | 2022-11-30 16:15:30 |
| ptn_8k_htm.xml | 3490 | 2022-11-30 16:15:30 |
| R1.htm | 38076 | 2022-11-30 16:15:30 |
| report.css | 2767 | 2022-11-30 16:15:30 |
| Show.js | 1085 | 2022-11-30 16:15:30 |