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| 0000055242-24-000021-index.html | 2024-05-08 06:44:44 | |
| 0000055242-24-000021.txt | 2024-05-08 06:44:44 | |
 0000055242-24-000021-xbrl.zip | 27483 | 2024-05-08 06:44:44 |
| FilingSummary.xml | 1692 | 2024-05-08 06:44:44 |
| Financial_Report.xlsx | 5876 | 2024-05-08 06:44:44 |
| kmt-20240508.htm | 32818 | 2024-05-08 06:44:44 |
| kmt-20240508.xsd | 3127 | 2024-05-08 06:44:44 |
| kmt-20240508_def.xml | 18331 | 2024-05-08 06:44:44 |
| kmt-20240508_htm.xml | 4456 | 2024-05-08 06:44:44 |
| kmt-20240508_lab.xml | 32422 | 2024-05-08 06:44:44 |
| kmt-20240508_pre.xml | 18823 | 2024-05-08 06:44:44 |
| kmt3312024exhibit991.htm | 179861 | 2024-05-08 06:44:44 |
| MetaLinks.json | 23841 | 2024-05-08 06:44:44 |
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| R1.htm | 46089 | 2024-05-08 06:44:44 |
| report.css | 2767 | 2024-05-08 06:44:44 |
| Show.js | 1085 | 2024-05-08 06:44:44 |