Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000055242-22-000013-index.html | 2022-05-02 16:20:56 | |
| 0000055242-22-000013.txt | 2022-05-02 16:20:56 | |
 0000055242-22-000013-xbrl.zip | 30556 | 2022-05-02 16:20:56 |
| FilingSummary.xml | 1700 | 2022-05-02 16:20:56 |
| Financial_Report.xlsx | 5826 | 2022-05-02 16:20:56 |
| kmt-20220502.htm | 42915 | 2022-05-02 16:20:56 |
| kmt-20220502.xsd | 3140 | 2022-05-02 16:20:56 |
| kmt-20220502_def.xml | 18513 | 2022-05-02 16:20:56 |
| kmt-20220502_htm.xml | 14249 | 2022-05-02 16:20:56 |
| kmt-20220502_lab.xml | 35978 | 2022-05-02 16:20:56 |
| kmt-20220502_pre.xml | 18949 | 2022-05-02 16:20:56 |
| kmt3312022exhibit991.htm | 220462 | 2022-05-02 16:20:56 |
 kmtheadera01a01a01a24a.jpg | 149884 | 2022-05-02 16:20:56 |
| MetaLinks.json | 23459 | 2022-05-02 16:20:56 |
| R1.htm | 46813 | 2022-05-02 16:20:56 |
| report.css | 2767 | 2022-05-02 16:20:56 |
| Show.js | 1085 | 2022-05-02 16:20:56 |