Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000766404-23-000005-index-headers.html | 2023-06-14 16:36:12 | |
| 0000766404-23-000005-index.html | 2023-06-14 16:36:12 | |
| 0000766404-23-000005.txt | 2023-06-14 16:36:12 | |
 0000766404-23-000005-xbrl.zip | 66132 | 2023-06-14 16:36:12 |
| a2023q1-ex311.htm | 9478 | 2023-06-14 16:36:12 |
| a2023q1-ex321.htm | 7671 | 2023-06-14 16:36:12 |
| a2023q31-ex312.htm | 10356 | 2023-06-14 16:36:12 |
| FilingSummary.xml | 7793 | 2023-06-14 16:36:12 |
| Financial_Report.xlsx | 21359 | 2023-06-14 16:36:12 |
| MetaLinks.json | 215839 | 2023-06-14 16:36:12 |
| msof-20230430.htm | 318716 | 2023-06-14 16:36:12 |
| msof-20230430.xsd | 8188 | 2023-06-14 16:36:12 |
| msof-20230430_cal.xml | 18091 | 2023-06-14 16:36:12 |
| msof-20230430_def.xml | 39621 | 2023-06-14 16:36:12 |
| msof-20230430_htm.xml | 123074 | 2023-06-14 16:36:12 |
| msof-20230430_lab.xml | 139858 | 2023-06-14 16:36:12 |
| msof-20230430_pre.xml | 90530 | 2023-06-14 16:36:12 |
| R1.htm | 49871 | 2023-06-14 16:36:12 |
| R10.htm | 8828 | 2023-06-14 16:36:12 |
| R11.htm | 26245 | 2023-06-14 16:36:12 |
| R2.htm | 61725 | 2023-06-14 16:36:12 |
| R3.htm | 22285 | 2023-06-14 16:36:12 |
| R4.htm | 64530 | 2023-06-14 16:36:12 |
| R5.htm | 32874 | 2023-06-14 16:36:12 |
| R6.htm | 42911 | 2023-06-14 16:36:12 |
| R7.htm | 17442 | 2023-06-14 16:36:12 |
| R8.htm | 4655 | 2023-06-14 16:36:12 |
| R9.htm | 26269 | 2023-06-14 16:36:12 |
| report.css | 2767 | 2023-06-14 16:36:12 |
| Show.js | 1085 | 2023-06-14 16:36:12 |