Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000891014-22-000039-index-headers.html | 2022-07-28 17:06:34 | |
| 0000891014-22-000039-index.html | 2022-07-28 17:06:34 | |
| 0000891014-22-000039.txt | 2022-07-28 17:06:34 | |
 0000891014-22-000039-xbrl.zip | 39560 | 2022-07-28 17:06:34 |
| ex99_1.htm | 1270795 | 2022-07-28 17:06:34 |
| FilingSummary.xml | 1698 | 2022-07-28 17:06:34 |
| Financial_Report.xlsx | 5706 | 2022-07-28 17:06:34 |
| form8k_0728.htm | 32525 | 2022-07-28 17:06:34 |
| form8k_0728_htm.xml | 4054 | 2022-07-28 17:06:34 |
 image0.jpg | 88645 | 2022-07-28 17:06:34 |
| MetaLinks.json | 20122 | 2022-07-28 17:06:34 |
| mtx-20220728.xsd | 3932 | 2022-07-28 17:06:34 |
| mtx-20220728_lab.xml | 22544 | 2022-07-28 17:06:34 |
| mtx-20220728_pre.xml | 16049 | 2022-07-28 17:06:34 |
| R1.htm | 38562 | 2022-07-28 17:06:34 |
| report.css | 2767 | 2022-07-28 17:06:34 |
| Show.js | 1085 | 2022-07-28 17:06:34 |