Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000773141-24-000002-index-headers.html | 2024-01-30 06:11:39 | |
| 0000773141-24-000002-index.html | 2024-01-30 06:11:39 | |
| 0000773141-24-000002.txt | 2024-01-30 06:11:39 | |
 0000773141-24-000002-xbrl.zip | 30681 | 2024-01-30 06:11:39 |
| FilingSummary.xml | 1679 | 2024-01-30 06:11:39 |
| Financial_Report.xlsx | 5841 | 2024-01-30 06:11:39 |
| mdc-20231231earningsrelease.htm | 461837 | 2024-01-30 06:11:39 |
| mdc-20240130.htm | 30908 | 2024-01-30 06:11:39 |
| mdc-20240130.xsd | 2787 | 2024-01-30 06:11:39 |
| mdc-20240130_def.xml | 16007 | 2024-01-30 06:11:39 |
| mdc-20240130_htm.xml | 4155 | 2024-01-30 06:11:39 |
| mdc-20240130_lab.xml | 31409 | 2024-01-30 06:11:39 |
| mdc-20240130_pre.xml | 16745 | 2024-01-30 06:11:39 |
| MetaLinks.json | 21518 | 2024-01-30 06:11:39 |
| R1.htm | 43818 | 2024-01-30 06:11:39 |
| report.css | 2767 | 2024-01-30 06:11:39 |
| Show.js | 1085 | 2024-01-30 06:11:39 |