Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000076282-23-000100-index-headers.html | 2023-11-01 16:12:26 | |
| 0000076282-23-000100-index.html | 2023-11-01 16:12:26 | |
| 0000076282-23-000100.txt | 2023-11-01 16:12:26 | |
 0000076282-23-000100-xbrl.zip | 30815 | 2023-11-01 16:12:26 |
| FilingSummary.xml | 1618 | 2023-11-01 16:12:26 |
| Financial_Report.xlsx | 5678 | 2023-11-01 16:12:26 |
 image0a27a.jpg | 6927 | 2023-11-01 16:12:26 |
| MetaLinks.json | 16850 | 2023-11-01 16:12:26 |
| pkoh-20231101.htm | 32355 | 2023-11-01 16:12:26 |
| pkoh-20231101.xsd | 1892 | 2023-11-01 16:12:26 |
| pkoh-20231101_htm.xml | 2820 | 2023-11-01 16:12:26 |
| pkoh-20231101_lab.xml | 24139 | 2023-11-01 16:12:26 |
| pkoh-20231101_pre.xml | 12502 | 2023-11-01 16:12:26 |
| pkoh20230930-ex991earnings.htm | 417635 | 2023-11-01 16:12:26 |
| R1.htm | 38093 | 2023-11-01 16:12:26 |
| report.css | 2767 | 2023-11-01 16:12:26 |
| Show.js | 1085 | 2023-11-01 16:12:26 |