Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000076334-21-000006-index-headers.html | 2021-01-11 16:53:11 | |
| 0000076334-21-000006-index.html | 2021-01-11 16:53:11 | |
| 0000076334-21-000006.txt | 2021-01-11 16:53:11 | |
 0000076334-21-000006-xbrl.zip | 11553 | 2021-01-11 16:53:11 |
| FilingSummary.xml | 1663 | 2021-01-11 16:53:11 |
| Financial_Report.xlsx | 5436 | 2021-01-11 16:53:11 |
| MetaLinks.json | 17241 | 2021-01-11 16:53:11 |
| ph-20210110.htm | 31603 | 2021-01-11 16:53:11 |
| ph-20210110.xsd | 2419 | 2021-01-11 16:53:11 |
| ph-20210110_cal.xml | 712 | 2021-01-11 16:53:11 |
| ph-20210110_def.xml | 1645 | 2021-01-11 16:53:11 |
| ph-20210110_htm.xml | 10939 | 2021-01-11 16:53:11 |
| ph-20210110_lab.xml | 23970 | 2021-01-11 16:53:11 |
| ph-20210110_pre.xml | 12648 | 2021-01-11 16:53:11 |
| R1.htm | 38603 | 2021-01-11 16:53:11 |
| report.css | 2767 | 2021-01-11 16:53:11 |
| Show.js | 1085 | 2021-01-11 16:53:11 |