Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000866273-22-000035-index-headers.html | 2022-06-28 16:10:37 | |
| 0000866273-22-000035-index.html | 2022-06-28 16:10:37 | |
| 0000866273-22-000035.txt | 2022-06-28 16:10:37 | |
 0000866273-22-000035-xbrl.zip | 11482 | 2022-06-28 16:10:37 |
| FilingSummary.xml | 1657 | 2022-06-28 16:10:37 |
| Financial_Report.xlsx | 5707 | 2022-06-28 16:10:37 |
| MetaLinks.json | 17275 | 2022-06-28 16:10:37 |
| mtrx-20220622.htm | 37811 | 2022-06-28 16:10:37 |
| mtrx-20220622.xsd | 2212 | 2022-06-28 16:10:37 |
| mtrx-20220622_htm.xml | 10827 | 2022-06-28 16:10:37 |
| mtrx-20220622_lab.xml | 24451 | 2022-06-28 16:10:37 |
| mtrx-20220622_pre.xml | 12663 | 2022-06-28 16:10:37 |
| R1.htm | 38594 | 2022-06-28 16:10:37 |
| report.css | 2766 | 2022-06-28 16:10:37 |
| Show.js | 1084 | 2022-06-28 16:10:37 |