Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000891014-23-000033-index-headers.html | 2023-05-02 17:27:37 | |
| 0000891014-23-000033-index.html | 2023-05-02 17:27:37 | |
| 0000891014-23-000033.txt | 2023-05-02 17:27:37 | |
 0000891014-23-000033-xbrl.zip | 9382 | 2023-05-02 17:27:37 |
| FilingSummary.xml | 1670 | 2023-05-02 17:27:37 |
| Financial_Report.xlsx | 5707 | 2023-05-02 17:27:37 |
| form8k_0419.htm | 29749 | 2023-05-02 17:27:37 |
| form8k_0419_htm.xml | 4054 | 2023-05-02 17:27:37 |
| MetaLinks.json | 20613 | 2023-05-02 17:27:37 |
| mtx-20230419.xsd | 3874 | 2023-05-02 17:27:37 |
| mtx-20230419_lab.xml | 22546 | 2023-05-02 17:27:37 |
| mtx-20230419_pre.xml | 16051 | 2023-05-02 17:27:37 |
| R1.htm | 38102 | 2023-05-02 17:27:37 |
| report.css | 2766 | 2023-05-02 17:27:37 |
| Show.js | 1084 | 2023-05-02 17:27:37 |