Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000833640-25-000120-index-headers.html | 2025-05-12 16:07:33 | |
| 0000833640-25-000120-index.html | 2025-05-12 16:07:33 | |
| 0000833640-25-000120.txt | 2025-05-12 16:07:33 | |
 0000833640-25-000120-xbrl.zip | 263366 | 2025-05-12 16:07:33 |
| FilingSummary.xml | 35436 | 2025-05-12 16:07:33 |
| Financial_Report.xlsx | 78771 | 2025-05-12 16:07:33 |
| MetaLinks.json | 733689 | 2025-05-12 16:07:33 |
| powi-20250331.xsd | 45979 | 2025-05-12 16:07:33 |
| powi-20250331x10q.htm | 1601077 | 2025-05-12 16:07:33 |
| powi-20250331x10q_htm.xml | 1646662 | 2025-05-12 16:07:33 |
| powi-20250331xex10d1.htm | 32443 | 2025-05-12 16:07:33 |
| powi-20250331xex10d10.htm | 30572 | 2025-05-12 16:07:33 |
| powi-20250331xex10d2.htm | 32612 | 2025-05-12 16:07:33 |
| powi-20250331xex10d3.htm | 32576 | 2025-05-12 16:07:33 |
| powi-20250331xex10d4.htm | 32393 | 2025-05-12 16:07:33 |
| powi-20250331xex10d5.htm | 32595 | 2025-05-12 16:07:33 |
| powi-20250331xex10d6.htm | 33983 | 2025-05-12 16:07:33 |
| powi-20250331xex10d7.htm | 120219 | 2025-05-12 16:07:33 |
| powi-20250331xex10d8.htm | 121151 | 2025-05-12 16:07:33 |
| powi-20250331xex10d9.htm | 31291 | 2025-05-12 16:07:33 |
| powi-20250331xex31d1.htm | 13875 | 2025-05-12 16:07:33 |
| powi-20250331xex31d2.htm | 13878 | 2025-05-12 16:07:33 |
| powi-20250331xex32d1.htm | 9538 | 2025-05-12 16:07:33 |
| powi-20250331xex32d2.htm | 9523 | 2025-05-12 16:07:33 |
| powi-20250331_cal.xml | 52671 | 2025-05-12 16:07:33 |
| powi-20250331_def.xml | 156679 | 2025-05-12 16:07:33 |
| powi-20250331_lab.xml | 402856 | 2025-05-12 16:07:33 |
| powi-20250331_pre.xml | 292590 | 2025-05-12 16:07:33 |
| R1.htm | 53168 | 2025-05-12 16:07:33 |
| R10.htm | 157072 | 2025-05-12 16:07:33 |
| R11.htm | 59617 | 2025-05-12 16:07:33 |
| R12.htm | 124108 | 2025-05-12 16:07:33 |
| R13.htm | 116550 | 2025-05-12 16:07:33 |
| R14.htm | 55951 | 2025-05-12 16:07:33 |
| R15.htm | 29883 | 2025-05-12 16:07:33 |
| R16.htm | 32774 | 2025-05-12 16:07:33 |
| R17.htm | 10022 | 2025-05-12 16:07:33 |
| R18.htm | 5596 | 2025-05-12 16:07:33 |
| R19.htm | 50696 | 2025-05-12 16:07:33 |
| R2.htm | 99455 | 2025-05-12 16:07:33 |
| R20.htm | 7309 | 2025-05-12 16:07:33 |
| R21.htm | 10825 | 2025-05-12 16:07:33 |
| R22.htm | 8238 | 2025-05-12 16:07:33 |
| R23.htm | 15062 | 2025-05-12 16:07:33 |
| R24.htm | 8465 | 2025-05-12 16:07:33 |
| R25.htm | 12510 | 2025-05-12 16:07:33 |
| R26.htm | 165496 | 2025-05-12 16:07:33 |
| R27.htm | 57374 | 2025-05-12 16:07:33 |
| R28.htm | 126322 | 2025-05-12 16:07:33 |
| R29.htm | 125403 | 2025-05-12 16:07:33 |
| R3.htm | 79894 | 2025-05-12 16:07:33 |
| R30.htm | 60763 | 2025-05-12 16:07:33 |
| R31.htm | 32005 | 2025-05-12 16:07:33 |
| R32.htm | 31235 | 2025-05-12 16:07:33 |
| R33.htm | 47002 | 2025-05-12 16:07:33 |
| R34.htm | 12485 | 2025-05-12 16:07:33 |
| R35.htm | 11359 | 2025-05-12 16:07:33 |
| R36.htm | 11954 | 2025-05-12 16:07:33 |
| R37.htm | 24525 | 2025-05-12 16:07:33 |
| R38.htm | 15906 | 2025-05-12 16:07:33 |
| R39.htm | 36349 | 2025-05-12 16:07:33 |
| R4.htm | 32712 | 2025-05-12 16:07:33 |
| R40.htm | 29533 | 2025-05-12 16:07:33 |
| R41.htm | 34733 | 2025-05-12 16:07:33 |
| R42.htm | 25528 | 2025-05-12 16:07:33 |
| R43.htm | 6525 | 2025-05-12 16:07:33 |
| R44.htm | 20316 | 2025-05-12 16:07:33 |
| R45.htm | 76207 | 2025-05-12 16:07:33 |
| R46.htm | 39652 | 2025-05-12 16:07:33 |
| R47.htm | 26490 | 2025-05-12 16:07:33 |
| R48.htm | 13751 | 2025-05-12 16:07:33 |
| R49.htm | 22383 | 2025-05-12 16:07:33 |
| R5.htm | 10824 | 2025-05-12 16:07:33 |
| R50.htm | 14194 | 2025-05-12 16:07:33 |
| R51.htm | 38752 | 2025-05-12 16:07:33 |
| R52.htm | 6939 | 2025-05-12 16:07:33 |
| R53.htm | 6706 | 2025-05-12 16:07:33 |
| R54.htm | 56649 | 2025-05-12 16:07:33 |
| R55.htm | 7037 | 2025-05-12 16:07:33 |
| R56.htm | 7930 | 2025-05-12 16:07:33 |
| R6.htm | 40626 | 2025-05-12 16:07:33 |
| R7.htm | 80785 | 2025-05-12 16:07:33 |
| R8.htm | 6698 | 2025-05-12 16:07:33 |
| R9.htm | 9526 | 2025-05-12 16:07:33 |
| report.css | 2767 | 2025-05-12 16:07:33 |
| Show.js | 1085 | 2025-05-12 16:07:33 |