Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000062234-22-000046-index-headers.html | 2022-11-03 16:59:08 | |
| 0000062234-22-000046-index.html | 2022-11-03 16:59:08 | |
| 0000062234-22-000046.txt | 2022-11-03 16:59:08 | |
 0000062234-22-000046-xbrl.zip | 283381 | 2022-11-03 16:59:08 |
| FilingSummary.xml | 22496 | 2022-11-03 16:59:08 |
| Financial_Report.xlsx | 82309 | 2022-11-03 16:59:08 |
| mcs-20220929.htm | 2058528 | 2022-11-03 16:59:08 |
| mcs-20220929.xsd | 40599 | 2022-11-03 16:59:08 |
| mcs-20220929x10qxex311.htm | 10811 | 2022-11-03 16:59:08 |
| mcs-20220929x10qxex312.htm | 10717 | 2022-11-03 16:59:08 |
| mcs-20220929x10qxex32.htm | 4573 | 2022-11-03 16:59:08 |
| mcs-20220929x10qxex41.htm | 57395 | 2022-11-03 16:59:08 |
| mcs-20220929_cal.xml | 92441 | 2022-11-03 16:59:08 |
| mcs-20220929_def.xml | 231544 | 2022-11-03 16:59:08 |
| mcs-20220929_htm.xml | 2025634 | 2022-11-03 16:59:08 |
| mcs-20220929_lab.xml | 559654 | 2022-11-03 16:59:08 |
| mcs-20220929_pre.xml | 346362 | 2022-11-03 16:59:08 |
| MetaLinks.json | 587458 | 2022-11-03 16:59:08 |
| R1.htm | 58481 | 2022-11-03 16:59:08 |
| R10.htm | 5844 | 2022-11-03 16:59:08 |
| R11.htm | 43369 | 2022-11-03 16:59:08 |
| R12.htm | 60807 | 2022-11-03 16:59:08 |
| R13.htm | 7838 | 2022-11-03 16:59:08 |
| R14.htm | 5993 | 2022-11-03 16:59:08 |
| R15.htm | 45440 | 2022-11-03 16:59:08 |
| R16.htm | 161681 | 2022-11-03 16:59:08 |
| R17.htm | 381398 | 2022-11-03 16:59:08 |
| R18.htm | 23409 | 2022-11-03 16:59:08 |
| R19.htm | 62416 | 2022-11-03 16:59:08 |
| R2.htm | 165034 | 2022-11-03 16:59:08 |
| R20.htm | 41943 | 2022-11-03 16:59:08 |
| R21.htm | 63205 | 2022-11-03 16:59:08 |
| R22.htm | 47900 | 2022-11-03 16:59:08 |
| R23.htm | 130575 | 2022-11-03 16:59:08 |
| R24.htm | 11580 | 2022-11-03 16:59:08 |
| R25.htm | 13975 | 2022-11-03 16:59:08 |
| R26.htm | 46745 | 2022-11-03 16:59:08 |
| R27.htm | 21081 | 2022-11-03 16:59:08 |
| R28.htm | 7472 | 2022-11-03 16:59:08 |
| R29.htm | 35586 | 2022-11-03 16:59:08 |
| R3.htm | 24313 | 2022-11-03 16:59:08 |
| R30.htm | 151859 | 2022-11-03 16:59:08 |
| R31.htm | 8664 | 2022-11-03 16:59:08 |
| R32.htm | 19333 | 2022-11-03 16:59:08 |
| R33.htm | 16404 | 2022-11-03 16:59:08 |
| R34.htm | 13487 | 2022-11-03 16:59:08 |
| R35.htm | 13202 | 2022-11-03 16:59:08 |
| R36.htm | 12670 | 2022-11-03 16:59:08 |
| R37.htm | 6919 | 2022-11-03 16:59:08 |
| R38.htm | 26605 | 2022-11-03 16:59:08 |
| R4.htm | 132639 | 2022-11-03 16:59:08 |
| R5.htm | 40814 | 2022-11-03 16:59:08 |
| R6.htm | 9602 | 2022-11-03 16:59:08 |
| R7.htm | 111223 | 2022-11-03 16:59:08 |
| R8.htm | 395093 | 2022-11-03 16:59:08 |
| R9.htm | 9259 | 2022-11-03 16:59:08 |
| report.css | 2767 | 2022-11-03 16:59:08 |
| Show.js | 1085 | 2022-11-03 16:59:08 |