Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000076334-22-000009-index-headers.html | 2022-04-05 06:49:06 | |
| 0000076334-22-000009-index.html | 2022-04-05 06:49:06 | |
| 0000076334-22-000009.txt | 2022-04-05 06:49:06 | |
 0000076334-22-000009-xbrl.zip | 11745 | 2022-04-05 06:49:06 |
| FilingSummary.xml | 1595 | 2022-04-05 06:49:06 |
| Financial_Report.xlsx | 5658 | 2022-04-05 06:49:06 |
| MetaLinks.json | 16504 | 2022-04-05 06:49:06 |
| ph-20220314.htm | 34204 | 2022-04-05 06:49:06 |
| ph-20220314.xsd | 1902 | 2022-04-05 06:49:06 |
| ph-20220314_htm.xml | 11005 | 2022-04-05 06:49:06 |
| ph-20220314_lab.xml | 23832 | 2022-04-05 06:49:06 |
| ph-20220314_pre.xml | 12510 | 2022-04-05 06:49:06 |
| R1.htm | 38696 | 2022-04-05 06:49:06 |
| report.css | 2766 | 2022-04-05 06:49:06 |
| Show.js | 1084 | 2022-04-05 06:49:06 |