Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-017368-index-headers.html | 2022-08-15 16:06:01 | |
| 0000950170-22-017368-index.html | 2022-08-15 16:06:01 | |
| 0000950170-22-017368.txt | 2022-08-15 16:06:01 | |
 0000950170-22-017368-xbrl.zip | 227779 | 2022-08-15 16:06:01 |
| FilingSummary.xml | 22064 | 2022-08-15 16:06:01 |
| Financial_Report.xlsx | 49794 | 2022-08-15 16:06:01 |
| MetaLinks.json | 518925 | 2022-08-15 16:06:01 |
| prds-20220630.htm | 1986069 | 2022-08-15 16:06:01 |
| prds-20220630.xsd | 54781 | 2022-08-15 16:06:01 |
| prds-20220630_cal.xml | 29373 | 2022-08-15 16:06:01 |
| prds-20220630_def.xml | 181723 | 2022-08-15 16:06:01 |
| prds-20220630_htm.xml | 424634 | 2022-08-15 16:06:01 |
| prds-20220630_lab.xml | 414719 | 2022-08-15 16:06:01 |
| prds-20220630_pre.xml | 305444 | 2022-08-15 16:06:01 |
| prds-ex31_1.htm | 21178 | 2022-08-15 16:06:01 |
| prds-ex31_2.htm | 21254 | 2022-08-15 16:06:01 |
| prds-ex32.htm | 20553 | 2022-08-15 16:06:01 |
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| R31.htm | 56815 | 2022-08-15 16:06:01 |
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| R4.htm | 47612 | 2022-08-15 16:06:01 |
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| R6.htm | 4147 | 2022-08-15 16:06:01 |
| R7.htm | 51157 | 2022-08-15 16:06:01 |
| R8.htm | 17564 | 2022-08-15 16:06:01 |
| R9.htm | 40389 | 2022-08-15 16:06:01 |
| report.css | 2767 | 2022-08-15 16:06:01 |
| Show.js | 1085 | 2022-08-15 16:06:01 |