Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000866273-20-000105-index-headers.html | 2020-09-02 16:27:08 | |
| 0000866273-20-000105-index.html | 2020-09-02 16:27:08 | |
| 0000866273-20-000105.txt | 2020-09-02 16:27:08 | |
 0000866273-20-000105-xbrl.zip | 32066 | 2020-09-02 16:27:08 |
| a063020exhibit99.htm | 451961 | 2020-09-02 16:27:08 |
| FilingSummary.xml | 1767 | 2020-09-02 16:27:08 |
| Financial_Report.xlsx | 5466 | 2020-09-02 16:27:08 |
 matrixslogoprimaryrgba1.gif | 2637 | 2020-09-02 16:27:08 |
| MetaLinks.json | 18010 | 2020-09-02 16:27:08 |
| mtrx-20200902.htm | 50277 | 2020-09-02 16:27:08 |
| mtrx-20200902.xsd | 2733 | 2020-09-02 16:27:08 |
| mtrx-20200902_cal.xml | 770 | 2020-09-02 16:27:08 |
| mtrx-20200902_def.xml | 1715 | 2020-09-02 16:27:08 |
| mtrx-20200902_htm.xml | 10754 | 2020-09-02 16:27:08 |
| mtrx-20200902_lab.xml | 24583 | 2020-09-02 16:27:08 |
| mtrx-20200902_pre.xml | 12795 | 2020-09-02 16:27:08 |
| R1.htm | 38658 | 2020-09-02 16:27:08 |
| report.css | 2767 | 2020-09-02 16:27:08 |
| Show.js | 1085 | 2020-09-02 16:27:08 |