Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-24-043358-index-headers.html | 2024-04-10 16:12:31 | |
| 0000950170-24-043358-index.html | 2024-04-10 16:12:31 | |
| 0000950170-24-043358.txt | 2024-04-10 16:12:31 | |
 0000950170-24-043358-xbrl.zip | 818570 | 2024-04-10 16:12:31 |
| FilingSummary.xml | 56798 | 2024-04-10 16:12:31 |
| Financial_Report.xlsx | 129832 | 2024-04-10 16:12:31 |
 img88843734_0.jpg | 35787 | 2024-04-10 16:12:31 |
 img88843734_1.jpg | 66743 | 2024-04-10 16:12:31 |
 img88843734_10.jpg | 13781 | 2024-04-10 16:12:31 |
 img88843734_2.jpg | 17483 | 2024-04-10 16:12:31 |
 img88843734_3.jpg | 16494 | 2024-04-10 16:12:31 |
 img88843734_4.jpg | 8535 | 2024-04-10 16:12:31 |
 img88843734_5.jpg | 24133 | 2024-04-10 16:12:31 |
 img88843734_6.jpg | 16370 | 2024-04-10 16:12:31 |
 img88843734_7.jpg | 58236 | 2024-04-10 16:12:31 |
 img88843734_8.jpg | 34910 | 2024-04-10 16:12:31 |
 img88843734_9.jpg | 117618 | 2024-04-10 16:12:31 |
| MetaLinks.json | 675608 | 2024-04-10 16:12:31 |
| phvs-20231231.htm | 4351280 | 2024-04-10 16:12:31 |
| phvs-20231231.xsd | 1321164 | 2024-04-10 16:12:31 |
| phvs-20231231_htm.xml | 2415275 | 2024-04-10 16:12:31 |
| phvs-ex12_1.htm | 12947 | 2024-04-10 16:12:31 |
| phvs-ex12_2.htm | 12468 | 2024-04-10 16:12:31 |
| phvs-ex13_1.htm | 4465 | 2024-04-10 16:12:31 |
| phvs-ex13_2.htm | 4519 | 2024-04-10 16:12:31 |
| phvs-ex15_1.htm | 4059 | 2024-04-10 16:12:31 |
| phvs-ex2_1.htm | 182495 | 2024-04-10 16:12:31 |
| phvs-ex8_1.htm | 6019 | 2024-04-10 16:12:31 |
| phvs-ex97_1.htm | 35758 | 2024-04-10 16:12:31 |
| R1.htm | 71103 | 2024-04-10 16:12:31 |
| R10.htm | 30670 | 2024-04-10 16:12:31 |
| R11.htm | 27531 | 2024-04-10 16:12:31 |
| R12.htm | 230195 | 2024-04-10 16:12:31 |
| R13.htm | 60254 | 2024-04-10 16:12:31 |
| R14.htm | 58070 | 2024-04-10 16:12:31 |
| R15.htm | 17353 | 2024-04-10 16:12:31 |
| R16.htm | 18638 | 2024-04-10 16:12:31 |
| R17.htm | 15714 | 2024-04-10 16:12:31 |
| R18.htm | 32751 | 2024-04-10 16:12:31 |
| R19.htm | 17168 | 2024-04-10 16:12:31 |
| R2.htm | 34367 | 2024-04-10 16:12:31 |
| R20.htm | 4970 | 2024-04-10 16:12:31 |
| R21.htm | 27564 | 2024-04-10 16:12:31 |
| R22.htm | 54572 | 2024-04-10 16:12:31 |
| R23.htm | 220609 | 2024-04-10 16:12:31 |
| R24.htm | 25472 | 2024-04-10 16:12:31 |
| R25.htm | 33564 | 2024-04-10 16:12:31 |
| R26.htm | 10173 | 2024-04-10 16:12:31 |
| R27.htm | 5966 | 2024-04-10 16:12:31 |
| R28.htm | 5779 | 2024-04-10 16:12:31 |
| R29.htm | 102875 | 2024-04-10 16:12:31 |
| R3.htm | 55756 | 2024-04-10 16:12:31 |
| R30.htm | 26802 | 2024-04-10 16:12:31 |
| R31.htm | 38697 | 2024-04-10 16:12:31 |
| R32.htm | 34869 | 2024-04-10 16:12:31 |
| R33.htm | 28840 | 2024-04-10 16:12:31 |
| R34.htm | 26425 | 2024-04-10 16:12:31 |
| R35.htm | 221454 | 2024-04-10 16:12:31 |
| R36.htm | 58423 | 2024-04-10 16:12:31 |
| R37.htm | 53598 | 2024-04-10 16:12:31 |
| R38.htm | 16952 | 2024-04-10 16:12:31 |
| R39.htm | 17028 | 2024-04-10 16:12:31 |
| R4.htm | 31333 | 2024-04-10 16:12:31 |
| R40.htm | 14189 | 2024-04-10 16:12:31 |
| R41.htm | 14126 | 2024-04-10 16:12:31 |
| R42.htm | 16379 | 2024-04-10 16:12:31 |
| R43.htm | 26891 | 2024-04-10 16:12:31 |
| R44.htm | 38978 | 2024-04-10 16:12:31 |
| R45.htm | 181611 | 2024-04-10 16:12:31 |
| R46.htm | 24194 | 2024-04-10 16:12:31 |
| R47.htm | 26042 | 2024-04-10 16:12:31 |
| R48.htm | 7982 | 2024-04-10 16:12:31 |
| R49.htm | 24867 | 2024-04-10 16:12:31 |
| R5.htm | 55392 | 2024-04-10 16:12:31 |
| R50.htm | 8838 | 2024-04-10 16:12:31 |
| R51.htm | 10822 | 2024-04-10 16:12:31 |
| R52.htm | 18470 | 2024-04-10 16:12:31 |
| R53.htm | 6655 | 2024-04-10 16:12:31 |
| R54.htm | 17863 | 2024-04-10 16:12:31 |
| R55.htm | 4758 | 2024-04-10 16:12:31 |
| R56.htm | 12013 | 2024-04-10 16:12:31 |
| R57.htm | 4559 | 2024-04-10 16:12:31 |
| R58.htm | 11852 | 2024-04-10 16:12:31 |
| R59.htm | 10255 | 2024-04-10 16:12:31 |
| R6.htm | 31309 | 2024-04-10 16:12:31 |
| R60.htm | 20220 | 2024-04-10 16:12:31 |
| R61.htm | 4679 | 2024-04-10 16:12:31 |
| R62.htm | 24812 | 2024-04-10 16:12:31 |
| R63.htm | 34100 | 2024-04-10 16:12:31 |
| R64.htm | 33953 | 2024-04-10 16:12:31 |
| R65.htm | 16720 | 2024-04-10 16:12:31 |
| R66.htm | 4905 | 2024-04-10 16:12:31 |
| R67.htm | 9201 | 2024-04-10 16:12:31 |
| R68.htm | 10432 | 2024-04-10 16:12:31 |
| R69.htm | 22301 | 2024-04-10 16:12:31 |
| R7.htm | 69552 | 2024-04-10 16:12:31 |
| R70.htm | 12524 | 2024-04-10 16:12:31 |
| R71.htm | 8626 | 2024-04-10 16:12:31 |
| R72.htm | 8164 | 2024-04-10 16:12:31 |
| R73.htm | 5457 | 2024-04-10 16:12:31 |
| R74.htm | 5781 | 2024-04-10 16:12:31 |
| R75.htm | 67921 | 2024-04-10 16:12:31 |
| R76.htm | 7302 | 2024-04-10 16:12:31 |
| R77.htm | 8784 | 2024-04-10 16:12:31 |
| R78.htm | 17398 | 2024-04-10 16:12:31 |
| R79.htm | 43192 | 2024-04-10 16:12:31 |
| R8.htm | 42670 | 2024-04-10 16:12:31 |
| R80.htm | 16005 | 2024-04-10 16:12:31 |
| R81.htm | 89276 | 2024-04-10 16:12:31 |
| R82.htm | 22067 | 2024-04-10 16:12:31 |
| R83.htm | 12139 | 2024-04-10 16:12:31 |
| R84.htm | 46896 | 2024-04-10 16:12:31 |
| R85.htm | 14423 | 2024-04-10 16:12:31 |
| R86.htm | 17174 | 2024-04-10 16:12:31 |
| R87.htm | 11083 | 2024-04-10 16:12:31 |
| R88.htm | 10577 | 2024-04-10 16:12:31 |
| R89.htm | 6584 | 2024-04-10 16:12:31 |
| R9.htm | 37659 | 2024-04-10 16:12:31 |
| report.css | 2768 | 2024-04-10 16:12:31 |
| Show.js | 1086 | 2024-04-10 16:12:31 |