Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-24-122743-index-headers.html | 2024-04-29 17:08:06 | |
| 0001193125-24-122743-index.html | 2024-04-29 17:08:06 | |
| 0001193125-24-122743.txt | 2024-04-29 17:08:06 | |
 0001193125-24-122743-xbrl.zip | 50686 | 2024-04-29 17:08:06 |
| d829358d10ka.htm | 372049 | 2024-04-29 17:08:06 |
| d829358d10ka_htm.xml | 8390 | 2024-04-29 17:08:06 |
| d829358dex313.htm | 3959 | 2024-04-29 17:08:06 |
| d829358dex314.htm | 3933 | 2024-04-29 17:08:06 |
| FilingSummary.xml | 2031 | 2024-04-29 17:08:06 |
| Financial_Report.xlsx | 7581 | 2024-04-29 17:08:06 |
 g829358g0429184427130.jpg | 2779 | 2024-04-29 17:08:06 |
| MetaLinks.json | 26968 | 2024-04-29 17:08:06 |
| psix-20231231.xsd | 4578 | 2024-04-29 17:08:06 |
| psix-20231231_cal.xml | 659 | 2024-04-29 17:08:06 |
| psix-20231231_def.xml | 16596 | 2024-04-29 17:08:06 |
| psix-20231231_lab.xml | 21967 | 2024-04-29 17:08:06 |
| psix-20231231_pre.xml | 18010 | 2024-04-29 17:08:06 |
| R1.htm | 69515 | 2024-04-29 17:08:06 |
| report.css | 2767 | 2024-04-29 17:08:06 |
| Show.js | 1085 | 2024-04-29 17:08:06 |