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| 0001654954-23-012335-index.html | 2023-09-28 08:00:52 | |
| 0001654954-23-012335.txt | 2023-09-28 08:00:52 | |
 0001654954-23-012335-xbrl.zip | 497117 | 2023-09-28 08:00:52 |
| FilingSummary.xml | 36047 | 2023-09-28 08:00:52 |
| Financial_Report.xlsx | 82595 | 2023-09-28 08:00:52 |
| MetaLinks.json | 586389 | 2023-09-28 08:00:52 |
| ptn-20230630.xsd | 54513 | 2023-09-28 08:00:52 |
| ptn-20230630_cal.xml | 51874 | 2023-09-28 08:00:52 |
| ptn-20230630_def.xml | 119514 | 2023-09-28 08:00:52 |
| ptn-20230630_lab.xml | 323466 | 2023-09-28 08:00:52 |
| ptn-20230630_pre.xml | 255025 | 2023-09-28 08:00:52 |
| ptn_10k.htm | 2120958 | 2023-09-28 08:00:52 |
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| ptn_10k_htm.xml | 835952 | 2023-09-28 08:00:52 |
| ptn_ex1011.htm | 92755 | 2023-09-28 08:00:52 |
| ptn_ex211.htm | 1636 | 2023-09-28 08:00:52 |
| ptn_ex23.htm | 2296 | 2023-09-28 08:00:52 |
| ptn_ex311.htm | 11359 | 2023-09-28 08:00:52 |
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| ptn_ex321.htm | 2510 | 2023-09-28 08:00:52 |
| ptn_ex322.htm | 2703 | 2023-09-28 08:00:52 |
| R1.htm | 66011 | 2023-09-28 08:00:52 |
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| report.css | 2767 | 2023-09-28 08:00:52 |
| Show.js | 1085 | 2023-09-28 08:00:52 |