Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000062234-22-000008-index-headers.html | 2022-03-03 09:22:47 | |
| 0000062234-22-000008-index.html | 2022-03-03 09:22:47 | |
| 0000062234-22-000008.txt | 2022-03-03 09:22:47 | |
 0000062234-22-000008-xbrl.zip | 27935 | 2022-03-03 09:22:47 |
| FilingSummary.xml | 1658 | 2022-03-03 09:22:47 |
| Financial_Report.xlsx | 5684 | 2022-03-03 09:22:47 |
 marcusnewsreleaseheader.jpg | 27812 | 2022-03-03 09:22:47 |
| mcs-20220303.htm | 38498 | 2022-03-03 09:22:47 |
| mcs-20220303.xsd | 1918 | 2022-03-03 09:22:47 |
| mcs-20220303xex991.htm | 250341 | 2022-03-03 09:22:47 |
| mcs-20220303_htm.xml | 11473 | 2022-03-03 09:22:47 |
| mcs-20220303_lab.xml | 24849 | 2022-03-03 09:22:47 |
| mcs-20220303_pre.xml | 13061 | 2022-03-03 09:22:47 |
| MetaLinks.json | 17157 | 2022-03-03 09:22:47 |
| R1.htm | 40112 | 2022-03-03 09:22:47 |
| report.css | 2767 | 2022-03-03 09:22:47 |
| Show.js | 1085 | 2022-03-03 09:22:47 |