Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001104659-22-071248-index.html | 2022-06-15 08:07:06 | |
| 0001104659-22-071248.txt | 2022-06-15 08:07:06 | |
 0001104659-22-071248-xbrl.zip | 14204 | 2022-06-15 08:07:06 |
| FilingSummary.xml | 1649 | 2022-06-15 08:07:06 |
| Financial_Report.xlsx | 5655 | 2022-06-15 08:07:06 |
| MetaLinks.json | 38120 | 2022-06-15 08:07:06 |
| prpo-20220613.xsd | 3039 | 2022-06-15 08:07:06 |
| prpo-20220613_lab.xml | 34476 | 2022-06-15 08:07:06 |
| prpo-20220613_pre.xml | 22599 | 2022-06-15 08:07:06 |
| R1.htm | 38678 | 2022-06-15 08:07:06 |
| report.css | 2767 | 2022-06-15 08:07:06 |
| Show.js | 1084 | 2022-06-15 08:07:06 |
| tm2218409d1_8k.htm | 25330 | 2022-06-15 08:07:06 |
| tm2218409d1_8k_htm.xml | 3475 | 2022-06-15 08:07:06 |
| tm2218409d1_ex99-1.htm | 10902 | 2022-06-15 08:07:06 |