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|---|---|---|
 0001193125-21-013650-index-headers.html | 2021-01-21 17:07:03 | |
| 0001193125-21-013650-index.html | 2021-01-21 17:07:03 | |
| 0001193125-21-013650.txt | 2021-01-21 17:07:03 | |
 0001193125-21-013650-xbrl.zip | 362082 | 2021-01-21 17:07:03 |
| d10366d8k.htm | 75573 | 2021-01-21 17:07:03 |
| d10366d8k_htm.xml | 3596 | 2021-01-21 17:07:03 |
| d10366dex101.htm | 405311 | 2021-01-21 17:07:03 |
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| d10366dex31.htm | 45414 | 2021-01-21 17:07:03 |
| d10366dex32.htm | 121557 | 2021-01-21 17:07:03 |
| FilingSummary.xml | 1899 | 2021-01-21 17:07:03 |
| Financial_Report.xlsx | 5498 | 2021-01-21 17:07:03 |
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| pvac-20210114.xsd | 3093 | 2021-01-21 17:07:03 |
| pvac-20210114_lab.xml | 18889 | 2021-01-21 17:07:03 |
| pvac-20210114_pre.xml | 11875 | 2021-01-21 17:07:03 |
| R1.htm | 41692 | 2021-01-21 17:07:03 |
| report.css | 2767 | 2021-01-21 17:07:03 |
| Show.js | 1085 | 2021-01-21 17:07:03 |