Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000866273-23-000005-index-headers.html | 2023-02-09 07:36:17 | |
| 0000866273-23-000005-index.html | 2023-02-09 07:36:17 | |
| 0000866273-23-000005.txt | 2023-02-09 07:36:17 | |
 0000866273-23-000005-xbrl.zip | 29372 | 2023-02-09 07:36:17 |
| a123122exhibit99.htm | 322831 | 2023-02-09 07:36:17 |
| FilingSummary.xml | 1695 | 2023-02-09 07:36:17 |
| Financial_Report.xlsx | 5708 | 2023-02-09 07:36:17 |
 matrixlogoa01a09a.gif | 2637 | 2023-02-09 07:36:17 |
| MetaLinks.json | 17805 | 2023-02-09 07:36:17 |
| mtrx-20230209.htm | 38750 | 2023-02-09 07:36:17 |
| mtrx-20230209.xsd | 2212 | 2023-02-09 07:36:17 |
| mtrx-20230209_htm.xml | 10824 | 2023-02-09 07:36:17 |
| mtrx-20230209_lab.xml | 24451 | 2023-02-09 07:36:17 |
| mtrx-20230209_pre.xml | 12663 | 2023-02-09 07:36:17 |
| R1.htm | 38132 | 2023-02-09 07:36:17 |
| report.css | 2767 | 2023-02-09 07:36:17 |
| Show.js | 1085 | 2023-02-09 07:36:17 |