Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001062993-22-010268-index-headers.html | 2022-04-14 18:02:53 | |
| 0001062993-22-010268-index.html | 2022-04-14 18:02:53 | |
| 0001062993-22-010268.txt | 2022-04-14 18:02:53 | |
 0001062993-22-010268-xbrl.zip | 242906 | 2022-04-14 18:02:53 |
| exhibit99-1.htm | 939312 | 2022-04-14 18:02:53 |
 exhibit99-1xz001.jpg | 12086 | 2022-04-14 18:02:53 |
| exhibit99-2.htm | 343627 | 2022-04-14 18:02:53 |
 exhibit99-2x001.jpg | 21182 | 2022-04-14 18:02:53 |
 exhibit99-2xu001.jpg | 6812 | 2022-04-14 18:02:53 |
| exhibit99-3.htm | 1731 | 2022-04-14 18:02:53 |
| exhibit99-4.htm | 6938 | 2022-04-14 18:02:53 |
| exhibit99-5.htm | 6926 | 2022-04-14 18:02:53 |
| exhibit99-6.htm | 33761 | 2022-04-14 18:02:53 |
 exhibit99-6xu001.jpg | 6603 | 2022-04-14 18:02:53 |
| FilingSummary.xml | 28304 | 2022-04-14 18:02:53 |
| Financial_Report.xlsx | 59304 | 2022-04-14 18:02:53 |
| form6k.htm | 21002 | 2022-04-14 18:02:53 |
 form6kxz001.jpg | 12086 | 2022-04-14 18:02:53 |
| form6k_htm.xml | 710543 | 2022-04-14 18:02:53 |
| MetaLinks.json | 457602 | 2022-04-14 18:02:53 |
| ptm-20220228.xsd | 108762 | 2022-04-14 18:02:53 |
| ptm-20220228_cal.xml | 38409 | 2022-04-14 18:02:53 |
| ptm-20220228_def.xml | 185910 | 2022-04-14 18:02:53 |
| ptm-20220228_lab.xml | 1040676 | 2022-04-14 18:02:53 |
| ptm-20220228_pre.xml | 306565 | 2022-04-14 18:02:53 |
| R1.htm | 12512 | 2022-04-14 18:02:53 |
| R10.htm | 7023 | 2022-04-14 18:02:53 |
| R11.htm | 22776 | 2022-04-14 18:02:53 |
| R12.htm | 69685 | 2022-04-14 18:02:53 |
| R13.htm | 8364 | 2022-04-14 18:02:53 |
| R14.htm | 28892 | 2022-04-14 18:02:53 |
| R15.htm | 17590 | 2022-04-14 18:02:53 |
| R16.htm | 37010 | 2022-04-14 18:02:53 |
| R17.htm | 10322 | 2022-04-14 18:02:53 |
| R18.htm | 19327 | 2022-04-14 18:02:53 |
| R19.htm | 6733 | 2022-04-14 18:02:53 |
| R2.htm | 63875 | 2022-04-14 18:02:53 |
| R20.htm | 19121 | 2022-04-14 18:02:53 |
| R21.htm | 18088 | 2022-04-14 18:02:53 |
| R22.htm | 56105 | 2022-04-14 18:02:53 |
| R23.htm | 25123 | 2022-04-14 18:02:53 |
| R24.htm | 16032 | 2022-04-14 18:02:53 |
| R25.htm | 34668 | 2022-04-14 18:02:53 |
| R26.htm | 36862 | 2022-04-14 18:02:53 |
| R27.htm | 15087 | 2022-04-14 18:02:53 |
| R28.htm | 10874 | 2022-04-14 18:02:53 |
| R29.htm | 75621 | 2022-04-14 18:02:53 |
| R3.htm | 53723 | 2022-04-14 18:02:53 |
| R30.htm | 13037 | 2022-04-14 18:02:53 |
| R31.htm | 47952 | 2022-04-14 18:02:53 |
| R32.htm | 21300 | 2022-04-14 18:02:53 |
| R33.htm | 31685 | 2022-04-14 18:02:53 |
| R34.htm | 19069 | 2022-04-14 18:02:53 |
| R35.htm | 94588 | 2022-04-14 18:02:53 |
| R36.htm | 26521 | 2022-04-14 18:02:53 |
| R37.htm | 38575 | 2022-04-14 18:02:53 |
| R38.htm | 23209 | 2022-04-14 18:02:53 |
| R39.htm | 8455 | 2022-04-14 18:02:53 |
| R4.htm | 54825 | 2022-04-14 18:02:53 |
| R40.htm | 23560 | 2022-04-14 18:02:53 |
| R41.htm | 5724 | 2022-04-14 18:02:53 |
| R42.htm | 10310 | 2022-04-14 18:02:53 |
| R43.htm | 20656 | 2022-04-14 18:02:53 |
| R5.htm | 69287 | 2022-04-14 18:02:53 |
| R6.htm | 23479 | 2022-04-14 18:02:53 |
| R7.htm | 10469 | 2022-04-14 18:02:53 |
| R8.htm | 33356 | 2022-04-14 18:02:53 |
| R9.htm | 10027 | 2022-04-14 18:02:53 |
| report.css | 2767 | 2022-04-14 18:02:53 |
| Show.js | 1085 | 2022-04-14 18:02:53 |