Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-23-001757-index-headers.html | 2023-02-15 08:25:43 | |
| 0001654954-23-001757-index.html | 2023-02-15 08:25:43 | |
| 0001654954-23-001757.txt | 2023-02-15 08:25:43 | |
 0001654954-23-001757-xbrl.zip | 19744 | 2023-02-15 08:25:43 |
| FilingSummary.xml | 1677 | 2023-02-15 08:25:43 |
| Financial_Report.xlsx | 5675 | 2023-02-15 08:25:43 |
| MetaLinks.json | 16943 | 2023-02-15 08:25:43 |
| ptn-20230215.xsd | 5712 | 2023-02-15 08:25:43 |
| ptn-20230215_cal.xml | 895 | 2023-02-15 08:25:43 |
| ptn-20230215_def.xml | 2096 | 2023-02-15 08:25:43 |
| ptn-20230215_lab.xml | 14114 | 2023-02-15 08:25:43 |
| ptn-20230215_pre.xml | 8904 | 2023-02-15 08:25:43 |
| ptn_8k.htm | 21896 | 2023-02-15 08:25:43 |
| ptn_8k_htm.xml | 3489 | 2023-02-15 08:25:43 |
| ptn_ex991.htm | 126873 | 2023-02-15 08:25:43 |
| R1.htm | 38073 | 2023-02-15 08:25:43 |
| report.css | 2767 | 2023-02-15 08:25:43 |
| Show.js | 1085 | 2023-02-15 08:25:43 |