Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-017882-index-headers.html | 2023-05-04 16:16:39 | |
| 0000950170-23-017882-index.html | 2023-05-04 16:16:39 | |
| 0000950170-23-017882.txt | 2023-05-04 16:16:39 | |
 0000950170-23-017882-xbrl.zip | 281312 | 2023-05-04 16:16:39 |
| FilingSummary.xml | 1780 | 2023-05-04 16:16:39 |
| Financial_Report.xlsx | 5718 | 2023-05-04 16:16:39 |
 img163251054_0.jpg | 165729 | 2023-05-04 16:16:39 |
 img259345342_0.jpg | 316796 | 2023-05-04 16:16:39 |
| md-20230504.htm | 59441 | 2023-05-04 16:16:39 |
| md-20230504.xsd | 2457 | 2023-05-04 16:16:39 |
| md-20230504_htm.xml | 4521 | 2023-05-04 16:16:39 |
| md-20230504_lab.xml | 12806 | 2023-05-04 16:16:39 |
| md-20230504_pre.xml | 9447 | 2023-05-04 16:16:39 |
| md-ex99_1.htm | 23402 | 2023-05-04 16:16:39 |
| MetaLinks.json | 17427 | 2023-05-04 16:16:39 |
| R1.htm | 38118 | 2023-05-04 16:16:39 |
| report.css | 2767 | 2023-05-04 16:16:39 |
| Show.js | 1085 | 2023-05-04 16:16:39 |