Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000805676-20-000140-index-headers.html | 2020-12-11 16:54:28 | |
| 0000805676-20-000140-index.html | 2020-12-11 16:54:28 | |
| 0000805676-20-000140.txt | 2020-12-11 16:54:28 | |
 0000805676-20-000140-xbrl.zip | 17271 | 2020-12-11 16:54:28 |
| FilingSummary.xml | 1697 | 2020-12-11 16:54:28 |
| Financial_Report.xlsx | 5532 | 2020-12-11 16:54:28 |
| MetaLinks.json | 22189 | 2020-12-11 16:54:28 |
| prk-20201208.htm | 60824 | 2020-12-11 16:54:28 |
| prk-20201208.xsd | 2684 | 2020-12-11 16:54:28 |
| prk-20201208_cal.xml | 743 | 2020-12-11 16:54:28 |
| prk-20201208_def.xml | 16160 | 2020-12-11 16:54:28 |
| prk-20201208_htm.xml | 12743 | 2020-12-11 16:54:28 |
| prk-20201208_lab.xml | 31566 | 2020-12-11 16:54:28 |
| prk-20201208_pre.xml | 16845 | 2020-12-11 16:54:28 |
| R1.htm | 43780 | 2020-12-11 16:54:28 |
| report.css | 2767 | 2020-12-11 16:54:28 |
| Show.js | 1085 | 2020-12-11 16:54:28 |