Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000805676-22-000002-index-headers.html | 2022-01-18 16:18:13 | |
| 0000805676-22-000002-index.html | 2022-01-18 16:18:13 | |
| 0000805676-22-000002.txt | 2022-01-18 16:18:13 | |
 0000805676-22-000002-xbrl.zip | 16802 | 2022-01-18 16:18:13 |
| FilingSummary.xml | 1657 | 2022-01-18 16:18:13 |
| Financial_Report.xlsx | 5752 | 2022-01-18 16:18:13 |
| MetaLinks.json | 21560 | 2022-01-18 16:18:13 |
| prk-20220112.htm | 59464 | 2022-01-18 16:18:13 |
| prk-20220112.xsd | 2424 | 2022-01-18 16:18:13 |
| prk-20220112_def.xml | 16100 | 2022-01-18 16:18:13 |
| prk-20220112_htm.xml | 12854 | 2022-01-18 16:18:13 |
| prk-20220112_lab.xml | 31508 | 2022-01-18 16:18:13 |
| prk-20220112_pre.xml | 16787 | 2022-01-18 16:18:13 |
| R1.htm | 43732 | 2022-01-18 16:18:13 |
| report.css | 2767 | 2022-01-18 16:18:13 |
| Show.js | 1084 | 2022-01-18 16:18:13 |