Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-297566-index-headers.html | 2022-12-02 16:28:34 | |
| 0001193125-22-297566-index.html | 2022-12-02 16:28:34 | |
| 0001193125-22-297566.txt | 2022-12-02 16:28:34 | |
 0001193125-22-297566-xbrl.zip | 25327 | 2022-12-02 16:28:34 |
| d431204d8k.htm | 34913 | 2022-12-02 16:28:34 |
| d431204d8k_htm.xml | 2895 | 2022-12-02 16:28:34 |
| d431204dex101.htm | 58739 | 2022-12-02 16:28:34 |
| d431204dex991.htm | 10977 | 2022-12-02 16:28:34 |
| FilingSummary.xml | 1766 | 2022-12-02 16:28:34 |
| Financial_Report.xlsx | 5599 | 2022-12-02 16:28:34 |
 g431204g1202031045524.jpg | 13003 | 2022-12-02 16:28:34 |
| MetaLinks.json | 15777 | 2022-12-02 16:28:34 |
| psix-20221129.xsd | 2845 | 2022-12-02 16:28:34 |
| psix-20221129_lab.xml | 15199 | 2022-12-02 16:28:34 |
| psix-20221129_pre.xml | 9540 | 2022-12-02 16:28:34 |
| R1.htm | 33375 | 2022-12-02 16:28:34 |
| report.css | 2767 | 2022-12-02 16:28:34 |
| Show.js | 1085 | 2022-12-02 16:28:34 |