Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000891014-22-000005-index-headers.html | 2022-02-03 17:04:46 | |
| 0000891014-22-000005-index.html | 2022-02-03 17:04:46 | |
| 0000891014-22-000005.txt | 2022-02-03 17:04:46 | |
 0000891014-22-000005-xbrl.zip | 46090 | 2022-02-03 17:04:46 |
| ex99_1.htm | 1615905 | 2022-02-03 17:04:46 |
| FilingSummary.xml | 1701 | 2022-02-03 17:04:46 |
| Financial_Report.xlsx | 5682 | 2022-02-03 17:04:46 |
| form8k_0203.htm | 32515 | 2022-02-03 17:04:46 |
| form8k_0203_htm.xml | 4054 | 2022-02-03 17:04:46 |
 image0.jpg | 88923 | 2022-02-03 17:04:46 |
| MetaLinks.json | 20123 | 2022-02-03 17:04:46 |
| mtx-20220203.xsd | 3932 | 2022-02-03 17:04:46 |
| mtx-20220203_lab.xml | 22544 | 2022-02-03 17:04:46 |
| mtx-20220203_pre.xml | 16049 | 2022-02-03 17:04:46 |
| R1.htm | 38588 | 2022-02-03 17:04:46 |
| report.css | 2767 | 2022-02-03 17:04:46 |
| Show.js | 1085 | 2022-02-03 17:04:46 |