Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000773141-26-000004-index-headers.html | 2026-02-05 14:17:28 | |
| 0000773141-26-000004-index.html | 2026-02-05 14:17:28 | |
| 0000773141-26-000004.txt | 2026-02-05 14:17:28 | |
 0000773141-26-000004-xbrl.zip | 12800 | 2026-02-05 14:17:28 |
| FilingSummary.xml | 1677 | 2026-02-05 14:17:28 |
| mdc-20260201.htm | 28997 | 2026-02-05 14:17:28 |
| mdc-20260201.xsd | 2668 | 2026-02-05 14:17:28 |
| mdc-20260201_def.xml | 17047 | 2026-02-05 14:17:28 |
| mdc-20260201_htm.xml | 2537 | 2026-02-05 14:17:28 |
| mdc-20260201_lab.xml | 30481 | 2026-02-05 14:17:28 |
| mdc-20260201_pre.xml | 17905 | 2026-02-05 14:17:28 |
| MetaLinks.json | 22724 | 2026-02-05 14:17:28 |
| R1.htm | 35092 | 2026-02-05 14:17:28 |
| report.css | 2766 | 2026-02-05 14:17:28 |
| Show.js | 1084 | 2026-02-05 14:17:28 |