Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000065011-21-000134-index-headers.html | 2021-11-17 16:20:07 | |
| 0000065011-21-000134-index.html | 2021-11-17 16:20:07 | |
| 0000065011-21-000134.txt | 2021-11-17 16:20:07 | |
 0000065011-21-000134-xbrl.zip | 27357 | 2021-11-17 16:20:07 |
| employeeshareholdercommunc.htm | 7193 | 2021-11-17 16:20:07 |
| FilingSummary.xml | 1715 | 2021-11-17 16:20:07 |
| Financial_Report.xlsx | 5659 | 2021-11-17 16:20:07 |
 logo.jpg | 3657 | 2021-11-17 16:20:07 |
| mdp-20211117.htm | 47942 | 2021-11-17 16:20:07 |
| mdp-20211117.xsd | 1924 | 2021-11-17 16:20:07 |
 mdp-20211117_g1.jpg | 12046 | 2021-11-17 16:20:07 |
| mdp-20211117_htm.xml | 11106 | 2021-11-17 16:20:07 |
| mdp-20211117_lab.xml | 24275 | 2021-11-17 16:20:07 |
| mdp-20211117_pre.xml | 12657 | 2021-11-17 16:20:07 |
| MetaLinks.json | 16926 | 2021-11-17 16:20:07 |
| R1.htm | 38601 | 2021-11-17 16:20:07 |
| report.css | 2767 | 2021-11-17 16:20:07 |
| Show.js | 1085 | 2021-11-17 16:20:07 |