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| 0001628280-20-010039-index.html | 2020-06-29 18:36:15 | |
| 0001628280-20-010039.txt | 2020-06-29 18:36:15 | |
 0001628280-20-010039-xbrl.zip | 182669 | 2020-06-29 18:36:15 |
| exhibit311-ceocertificatio.htm | 14749 | 2020-06-29 18:36:15 |
| exhibit312-cfocertificatio.htm | 16050 | 2020-06-29 18:36:15 |
| exhibit321-ceocertificatio.htm | 9675 | 2020-06-29 18:36:15 |
| exhibit322-cfocertificatio.htm | 9909 | 2020-06-29 18:36:15 |
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| Financial_Report.xlsx | 86467 | 2020-06-29 18:36:15 |
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 psilogo.jpg | 21133 | 2020-06-29 18:36:15 |
| psix-20200331.xml | 1258705 | 2020-06-29 18:36:15 |
| psix-20200331.xsd | 43056 | 2020-06-29 18:36:15 |
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| report.css | 2767 | 2020-06-29 18:36:15 |
| Show.js | 1085 | 2020-06-29 18:36:15 |