Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000805676-21-000105-index-headers.html | 2021-08-03 16:19:42 | |
| 0000805676-21-000105-index.html | 2021-08-03 16:19:42 | |
| 0000805676-21-000105.txt | 2021-08-03 16:19:42 | |
 0000805676-21-000105-xbrl.zip | 15155 | 2021-08-03 16:19:42 |
| FilingSummary.xml | 1654 | 2021-08-03 16:19:42 |
| Financial_Report.xlsx | 5755 | 2021-08-03 16:19:42 |
| MetaLinks.json | 21662 | 2021-08-03 16:19:42 |
| prk-20210802.htm | 43560 | 2021-08-03 16:19:42 |
| prk-20210802.xsd | 2418 | 2021-08-03 16:19:42 |
| prk-20210802_def.xml | 15980 | 2021-08-03 16:19:42 |
| prk-20210802_htm.xml | 12737 | 2021-08-03 16:19:42 |
| prk-20210802_lab.xml | 31392 | 2021-08-03 16:19:42 |
| prk-20210802_pre.xml | 16671 | 2021-08-03 16:19:42 |
| R1.htm | 43741 | 2021-08-03 16:19:42 |
| report.css | 2767 | 2021-08-03 16:19:42 |
| Show.js | 1084 | 2021-08-03 16:19:42 |