Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000076282-23-000085-index-headers.html | 2023-08-18 14:03:33 | |
| 0000076282-23-000085-index.html | 2023-08-18 14:03:33 | |
| 0000076282-23-000085.txt | 2023-08-18 14:03:33 | |
 0000076282-23-000085-xbrl.zip | 11263 | 2023-08-18 14:03:33 |
| FilingSummary.xml | 1642 | 2023-08-18 14:03:33 |
| Financial_Report.xlsx | 5776 | 2023-08-18 14:03:33 |
| MetaLinks.json | 19906 | 2023-08-18 14:03:33 |
| pkoh-20230517.htm | 28575 | 2023-08-18 14:03:33 |
| pkoh-20230517.xsd | 2146 | 2023-08-18 14:03:33 |
| pkoh-20230517_def.xml | 3549 | 2023-08-18 14:03:33 |
| pkoh-20230517_htm.xml | 2824 | 2023-08-18 14:03:33 |
| pkoh-20230517_lab.xml | 29050 | 2023-08-18 14:03:33 |
| pkoh-20230517_pre.xml | 15699 | 2023-08-18 14:03:33 |
| R1.htm | 43236 | 2023-08-18 14:03:33 |
| report.css | 2767 | 2023-08-18 14:03:33 |
| Show.js | 1084 | 2023-08-18 14:03:33 |