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|---|---|---|
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| 0000076282-24-000013-index.html | 2024-03-06 15:03:12 | |
| 0000076282-24-000013.txt | 2024-03-06 15:03:12 | |
 0000076282-24-000013-xbrl.zip | 366158 | 2024-03-06 15:03:12 |
| FilingSummary.xml | 54439 | 2024-03-06 15:03:12 |
| Financial_Report.xlsx | 136520 | 2024-03-06 15:03:12 |
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| pkoh-20231231.htm | 2183878 | 2024-03-06 15:03:12 |
| pkoh-20231231.xsd | 66580 | 2024-03-06 15:03:12 |
| pkoh-20231231_cal.xml | 145214 | 2024-03-06 15:03:12 |
| pkoh-20231231_def.xml | 337822 | 2024-03-06 15:03:12 |
| pkoh-20231231_htm.xml | 2382283 | 2024-03-06 15:03:12 |
| pkoh-20231231_lab.xml | 954969 | 2024-03-06 15:03:12 |
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| pkoh20231231-ex321.htm | 7062 | 2024-03-06 15:03:12 |
| pkoh20231231-ex971.htm | 26555 | 2024-03-06 15:03:12 |
| R1.htm | 64715 | 2024-03-06 15:03:12 |
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| report.css | 2768 | 2024-03-06 15:03:12 |
| Show.js | 1086 | 2024-03-06 15:03:12 |