Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-21-004821-index-headers.html | 2021-11-19 17:26:43 | |
| 0000950170-21-004821-index.html | 2021-11-19 17:26:43 | |
| 0000950170-21-004821.txt | 2021-11-19 17:26:43 | |
 0000950170-21-004821-xbrl.zip | 27092 | 2021-11-19 17:26:43 |
| FilingSummary.xml | 1710 | 2021-11-19 17:26:43 |
| Financial_Report.xlsx | 5702 | 2021-11-19 17:26:43 |
| md-20211116.htm | 58423 | 2021-11-19 17:26:43 |
| md-20211116.xsd | 2475 | 2021-11-19 17:26:43 |
| md-20211116_htm.xml | 4685 | 2021-11-19 17:26:43 |
| md-20211116_lab.xml | 13343 | 2021-11-19 17:26:43 |
| md-20211116_pre.xml | 9834 | 2021-11-19 17:26:43 |
| md-ex3_1.htm | 194609 | 2021-11-19 17:26:43 |
| MetaLinks.json | 17446 | 2021-11-19 17:26:43 |
| R1.htm | 40115 | 2021-11-19 17:26:43 |
| report.css | 2767 | 2021-11-19 17:26:43 |
| Show.js | 1084 | 2021-11-19 17:26:43 |