Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000866273-20-000013-index-headers.html | 2020-04-09 15:38:22 | |
| 0000866273-20-000013-index.html | 2020-04-09 15:38:22 | |
| 0000866273-20-000013.txt | 2020-04-09 15:38:22 | |
 0000866273-20-000013-xbrl.zip | 18077 | 2020-04-09 15:38:22 |
| a49208-k.htm | 48506 | 2020-04-09 15:38:22 |
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| a4920exhibit99.htm | 15878 | 2020-04-09 15:38:22 |
| FilingSummary.xml | 1750 | 2020-04-09 15:38:22 |
| Financial_Report.xlsx | 5809 | 2020-04-09 15:38:22 |
 matrixlogoa01a06.gif | 2637 | 2020-04-09 15:38:22 |
| MetaLinks.json | 19024 | 2020-04-09 15:38:22 |
| mtrx-20200409.xsd | 4743 | 2020-04-09 15:38:22 |
| mtrx-20200409_cal.xml | 668 | 2020-04-09 15:38:22 |
| mtrx-20200409_def.xml | 1518 | 2020-04-09 15:38:22 |
| mtrx-20200409_lab.xml | 26457 | 2020-04-09 15:38:22 |
| mtrx-20200409_pre.xml | 13713 | 2020-04-09 15:38:22 |
| R1.htm | 38653 | 2020-04-09 15:38:22 |
| report.css | 2767 | 2020-04-09 15:38:22 |
| Show.js | 1085 | 2020-04-09 15:38:22 |