Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000891014-26-000155-index-headers.html | 2026-06-29 17:02:35 | |
| 0000891014-26-000155-index.html | 2026-06-29 17:02:35 | |
| 0000891014-26-000155.txt | 2026-06-29 17:02:35 | |
 0000891014-26-000155-xbrl.zip | 9257 | 2026-06-29 17:02:35 |
| ex991_062926.htm | 10600 | 2026-06-29 17:02:35 |
| FilingSummary.xml | 1691 | 2026-06-29 17:02:35 |
 image1.gif | 10028 | 2026-06-29 17:02:35 |
 image2.gif | 8681 | 2026-06-29 17:02:35 |
| MetaLinks.json | 18740 | 2026-06-29 17:02:35 |
| mtx-20260629.htm | 30837 | 2026-06-29 17:02:35 |
| mtx-20260629.xsd | 3038 | 2026-06-29 17:02:35 |
| mtx-20260629_htm.xml | 2733 | 2026-06-29 17:02:35 |
| mtx-20260629_lab.xml | 19984 | 2026-06-29 17:02:35 |
| mtx-20260629_pre.xml | 10985 | 2026-06-29 17:02:35 |
| R1.htm | 38325 | 2026-06-29 17:02:35 |
| report.css | 2767 | 2026-06-29 17:02:35 |
| Show.js | 1085 | 2026-06-29 17:02:35 |