Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-174515-index-headers.html | 2022-06-15 11:49:55 | |
| 0001193125-22-174515-index.html | 2022-06-15 11:49:55 | |
| 0001193125-22-174515.txt | 2022-06-15 11:49:55 | |
 0001193125-22-174515-xbrl.zip | 76776 | 2022-06-15 11:49:55 |
| d337468d8k.htm | 35260 | 2022-06-15 11:49:55 |
| d337468d8k_htm.xml | 3264 | 2022-06-15 11:49:55 |
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| d337468dex51.htm | 10280 | 2022-06-15 11:49:55 |
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| Financial_Report.xlsx | 5675 | 2022-06-15 11:49:55 |
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 g337468g0614032141929.jpg | 1714 | 2022-06-15 11:49:55 |
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| ph-20220615.xsd | 2860 | 2022-06-15 11:49:55 |
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| R1.htm | 38709 | 2022-06-15 11:49:55 |
| report.css | 2767 | 2022-06-15 11:49:55 |
| Show.js | 1085 | 2022-06-15 11:49:55 |