Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000080420-24-000014-index-headers.html | 2024-02-15 16:48:20 | |
| 0000080420-24-000014-index.html | 2024-02-15 16:48:20 | |
| 0000080420-24-000014.txt | 2024-02-15 16:48:20 | |
 0000080420-24-000014-xbrl.zip | 9811 | 2024-02-15 16:48:20 |
| FilingSummary.xml | 1625 | 2024-02-15 16:48:20 |
| Financial_Report.xlsx | 5683 | 2024-02-15 16:48:20 |
| MetaLinks.json | 16928 | 2024-02-15 16:48:20 |
| powl-20240213.htm | 34751 | 2024-02-15 16:48:20 |
| powl-20240213.xsd | 1907 | 2024-02-15 16:48:20 |
| powl-20240213_htm.xml | 2716 | 2024-02-15 16:48:20 |
| powl-20240213_lab.xml | 23834 | 2024-02-15 16:48:20 |
| powl-20240213_pre.xml | 12512 | 2024-02-15 16:48:20 |
| R1.htm | 38087 | 2024-02-15 16:48:20 |
| report.css | 2766 | 2024-02-15 16:48:20 |
| Show.js | 1084 | 2024-02-15 16:48:20 |