Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000773141-24-000011-index-headers.html | 2024-03-22 16:48:58 | |
| 0000773141-24-000011-index.html | 2024-03-22 16:48:58 | |
| 0000773141-24-000011.txt | 2024-03-22 16:48:58 | |
 0000773141-24-000011-xbrl.zip | 135271 | 2024-03-22 16:48:58 |
| FilingSummary.xml | 1677 | 2024-03-22 16:48:58 |
| Financial_Report.xlsx | 5842 | 2024-03-22 16:48:58 |
| mdc-20240320.htm | 33237 | 2024-03-22 16:48:58 |
| mdc-20240320.xsd | 2787 | 2024-03-22 16:48:58 |
| mdc-20240320x8xkexx101.htm | 976433 | 2024-03-22 16:48:58 |
| mdc-20240320x8xkexx102.htm | 31552 | 2024-03-22 16:48:58 |
| mdc-20240320_def.xml | 16497 | 2024-03-22 16:48:58 |
| mdc-20240320_htm.xml | 4155 | 2024-03-22 16:48:58 |
| mdc-20240320_lab.xml | 29372 | 2024-03-22 16:48:58 |
| mdc-20240320_pre.xml | 17295 | 2024-03-22 16:48:58 |
| MetaLinks.json | 22053 | 2024-03-22 16:48:58 |
| R1.htm | 43816 | 2024-03-22 16:48:58 |
| report.css | 2767 | 2024-03-22 16:48:58 |
| Show.js | 1085 | 2024-03-22 16:48:58 |