Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-23-012336-index-headers.html | 2023-09-28 08:02:40 | |
| 0001654954-23-012336-index.html | 2023-09-28 08:02:40 | |
| 0001654954-23-012336.txt | 2023-09-28 08:02:40 | |
 0001654954-23-012336-xbrl.zip | 19686 | 2023-09-28 08:02:40 |
| FilingSummary.xml | 1679 | 2023-09-28 08:02:40 |
| Financial_Report.xlsx | 5650 | 2023-09-28 08:02:40 |
| MetaLinks.json | 17033 | 2023-09-28 08:02:40 |
| ptn-20230928.xsd | 5712 | 2023-09-28 08:02:40 |
| ptn-20230928_cal.xml | 895 | 2023-09-28 08:02:40 |
| ptn-20230928_def.xml | 2096 | 2023-09-28 08:02:40 |
| ptn-20230928_lab.xml | 14114 | 2023-09-28 08:02:40 |
| ptn-20230928_pre.xml | 8904 | 2023-09-28 08:02:40 |
| ptn_8k.htm | 24793 | 2023-09-28 08:02:40 |
| ptn_8k_htm.xml | 3459 | 2023-09-28 08:02:40 |
| ptn_ex991.htm | 125423 | 2023-09-28 08:02:40 |
| R1.htm | 38043 | 2023-09-28 08:02:40 |
| report.css | 2767 | 2023-09-28 08:02:40 |
| Show.js | 1085 | 2023-09-28 08:02:40 |