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| 0001628280-20-012660-index.html | 2020-08-13 21:39:06 | |
| 0001628280-20-012660.txt | 2020-08-13 21:39:06 | |
 0001628280-20-012660-xbrl.zip | 194968 | 2020-08-13 21:39:06 |
| exhibit311-ceocertificatio.htm | 14752 | 2020-08-13 21:39:06 |
| exhibit312-cfocertificatio.htm | 16043 | 2020-08-13 21:39:06 |
| exhibit321-ceocertificatio.htm | 9685 | 2020-08-13 21:39:06 |
| exhibit322-cfocertificatio.htm | 9917 | 2020-08-13 21:39:06 |
| FilingSummary.xml | 33273 | 2020-08-13 21:39:06 |
| Financial_Report.xlsx | 90083 | 2020-08-13 21:39:06 |
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 psilogo.jpg | 21133 | 2020-08-13 21:39:06 |
| psix-20200630.xml | 1520696 | 2020-08-13 21:39:06 |
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| report.css | 2767 | 2020-08-13 21:39:06 |
| Show.js | 1085 | 2020-08-13 21:39:06 |