Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000055242-23-000028-index-headers.html | 2023-06-05 06:46:16 | |
| 0000055242-23-000028-index.html | 2023-06-05 06:46:16 | |
| 0000055242-23-000028.txt | 2023-06-05 06:46:16 | |
 0000055242-23-000028-xbrl.zip | 16167 | 2023-06-05 06:46:16 |
| FilingSummary.xml | 1665 | 2023-06-05 06:46:16 |
| Financial_Report.xlsx | 5897 | 2023-06-05 06:46:16 |
| kmt-20230602.htm | 42919 | 2023-06-05 06:46:16 |
| kmt-20230602.xsd | 3131 | 2023-06-05 06:46:16 |
| kmt-20230602_def.xml | 19850 | 2023-06-05 06:46:16 |
| kmt-20230602_htm.xml | 14273 | 2023-06-05 06:46:16 |
| kmt-20230602_lab.xml | 37851 | 2023-06-05 06:46:16 |
| kmt-20230602_pre.xml | 19918 | 2023-06-05 06:46:16 |
| MetaLinks.json | 25237 | 2023-06-05 06:46:16 |
| R1.htm | 46127 | 2023-06-05 06:46:16 |
| report.css | 2767 | 2023-06-05 06:46:16 |
| Show.js | 1084 | 2023-06-05 06:46:16 |