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|---|---|---|
 0001654954-24-006292-index-headers.html | 2024-05-15 08:04:24 | |
| 0001654954-24-006292-index.html | 2024-05-15 08:04:24 | |
| 0001654954-24-006292.txt | 2024-05-15 08:04:24 | |
 0001654954-24-006292-xbrl.zip | 198475 | 2024-05-15 08:04:24 |
| FilingSummary.xml | 32546 | 2024-05-15 08:04:24 |
| Financial_Report.xlsx | 75247 | 2024-05-15 08:04:24 |
| MetaLinks.json | 504654 | 2024-05-15 08:04:24 |
| ptn-20240331.xsd | 60094 | 2024-05-15 08:04:24 |
| ptn-20240331_cal.xml | 49361 | 2024-05-15 08:04:24 |
| ptn-20240331_def.xml | 104024 | 2024-05-15 08:04:24 |
| ptn-20240331_lab.xml | 274172 | 2024-05-15 08:04:24 |
| ptn-20240331_pre.xml | 219506 | 2024-05-15 08:04:24 |
| ptn_10q.htm | 1206638 | 2024-05-15 08:04:24 |
 ptn_10qimg19.jpg | 45660 | 2024-05-15 08:04:24 |
 ptn_10qimg20.jpg | 4152 | 2024-05-15 08:04:24 |
| ptn_10q_htm.xml | 634137 | 2024-05-15 08:04:24 |
| ptn_ex311.htm | 8845 | 2024-05-15 08:04:24 |
| ptn_ex312.htm | 8462 | 2024-05-15 08:04:24 |
| ptn_ex321.htm | 2308 | 2024-05-15 08:04:24 |
| ptn_ex322.htm | 2201 | 2024-05-15 08:04:24 |
| R1.htm | 51529 | 2024-05-15 08:04:24 |
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| R8.htm | 5471 | 2024-05-15 08:04:24 |
| R9.htm | 39928 | 2024-05-15 08:04:24 |
| report.css | 2767 | 2024-05-15 08:04:24 |
| Show.js | 1085 | 2024-05-15 08:04:24 |