Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000055242-22-000036-index-headers.html | 2022-08-01 16:19:37 | |
| 0000055242-22-000036-index.html | 2022-08-01 16:19:37 | |
| 0000055242-22-000036.txt | 2022-08-01 16:19:37 | |
 0000055242-22-000036-xbrl.zip | 31639 | 2022-08-01 16:19:37 |
| FilingSummary.xml | 1700 | 2022-08-01 16:19:37 |
| Financial_Report.xlsx | 5875 | 2022-08-01 16:19:37 |
 image1a03a.jpg | 149884 | 2022-08-01 16:19:37 |
| kmt-20220801.htm | 42946 | 2022-08-01 16:19:37 |
| kmt-20220801.xsd | 3140 | 2022-08-01 16:19:37 |
| kmt-20220801_def.xml | 18513 | 2022-08-01 16:19:37 |
| kmt-20220801_htm.xml | 14249 | 2022-08-01 16:19:37 |
| kmt-20220801_lab.xml | 35978 | 2022-08-01 16:19:37 |
| kmt-20220801_pre.xml | 18949 | 2022-08-01 16:19:37 |
| kmt6302022exhibit991.htm | 260494 | 2022-08-01 16:19:37 |
| MetaLinks.json | 23459 | 2022-08-01 16:19:37 |
| R1.htm | 46628 | 2022-08-01 16:19:37 |
| report.css | 2767 | 2022-08-01 16:19:37 |
| Show.js | 1085 | 2022-08-01 16:19:37 |