Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-170239-index-headers.html | 2022-06-08 16:34:03 | |
| 0001193125-22-170239-index.html | 2022-06-08 16:34:03 | |
| 0001193125-22-170239.txt | 2022-06-08 16:34:03 | |
 0001193125-22-170239-xbrl.zip | 38717 | 2022-06-08 16:34:03 |
| d337440d8k.htm | 50968 | 2022-06-08 16:34:03 |
| d337440d8k_htm.xml | 3264 | 2022-06-08 16:34:03 |
| d337440dex11.htm | 182890 | 2022-06-08 16:34:03 |
| FilingSummary.xml | 1727 | 2022-06-08 16:34:03 |
| Financial_Report.xlsx | 5675 | 2022-06-08 16:34:03 |
| MetaLinks.json | 17802 | 2022-06-08 16:34:03 |
| ph-20220606.xsd | 2860 | 2022-06-08 16:34:03 |
| ph-20220606_lab.xml | 17236 | 2022-06-08 16:34:03 |
| ph-20220606_pre.xml | 10817 | 2022-06-08 16:34:03 |
| R1.htm | 38709 | 2022-06-08 16:34:03 |
| report.css | 2767 | 2022-06-08 16:34:03 |
| Show.js | 1084 | 2022-06-08 16:34:03 |