Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000723733-23-000003-index-headers.html | 2023-04-26 16:25:22 | |
| 0000723733-23-000003-index.html | 2023-04-26 16:25:22 | |
| 0000723733-23-000003.txt | 2023-04-26 16:25:22 | |
 0000723733-23-000003-xbrl.zip | 110043 | 2023-04-26 16:25:22 |
| a20230131ex311.htm | 9046 | 2023-04-26 16:25:22 |
| a20230131ex312.htm | 9807 | 2023-04-26 16:25:22 |
| a20230131ex321.htm | 7757 | 2023-04-26 16:25:22 |
| FilingSummary.xml | 9657 | 2023-04-26 16:25:22 |
| Financial_Report.xlsx | 25751 | 2023-04-26 16:25:22 |
| MetaLinks.json | 234831 | 2023-04-26 16:25:22 |
| multi-20230131.htm | 588384 | 2023-04-26 16:25:22 |
| multi-20230131.xsd | 9723 | 2023-04-26 16:25:22 |
| multi-20230131_cal.xml | 27692 | 2023-04-26 16:25:22 |
| multi-20230131_def.xml | 36526 | 2023-04-26 16:25:22 |
| multi-20230131_htm.xml | 204155 | 2023-04-26 16:25:22 |
| multi-20230131_lab.xml | 186387 | 2023-04-26 16:25:22 |
| multi-20230131_pre.xml | 106212 | 2023-04-26 16:25:22 |
| R1.htm | 56841 | 2023-04-26 16:25:22 |
| R10.htm | 33957 | 2023-04-26 16:25:22 |
| R11.htm | 30192 | 2023-04-26 16:25:22 |
| R12.htm | 35431 | 2023-04-26 16:25:22 |
| R13.htm | 21797 | 2023-04-26 16:25:22 |
| R14.htm | 52270 | 2023-04-26 16:25:22 |
| R2.htm | 7817 | 2023-04-26 16:25:22 |
| R3.htm | 63002 | 2023-04-26 16:25:22 |
| R4.htm | 19559 | 2023-04-26 16:25:22 |
| R5.htm | 64216 | 2023-04-26 16:25:22 |
| R6.htm | 34255 | 2023-04-26 16:25:22 |
| R7.htm | 41902 | 2023-04-26 16:25:22 |
| R8.htm | 18640 | 2023-04-26 16:25:22 |
| R9.htm | 4655 | 2023-04-26 16:25:22 |
| report.css | 2767 | 2023-04-26 16:25:22 |
| Show.js | 1085 | 2023-04-26 16:25:22 |