Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000766404-20-000002-index-headers.html | 2020-05-13 18:26:57 | |
| 0000766404-20-000002-index.html | 2020-05-13 18:26:57 | |
| 0000766404-20-000002.txt | 2020-05-13 18:26:57 | |
 0000766404-20-000002-xbrl.zip | 111040 | 2020-05-13 18:26:57 |
| a2020-131xex312.htm | 11574 | 2020-05-13 18:26:57 |
| a2020131-ex101.htm | 8547 | 2020-05-13 18:26:57 |
| a2020131-ex311.htm | 10147 | 2020-05-13 18:26:57 |
| a2020131-ex321.htm | 5628 | 2020-05-13 18:26:57 |
| a2020131ex322.htm | 5382 | 2020-05-13 18:26:57 |
| FilingSummary.xml | 8814 | 2020-05-13 18:26:57 |
| Financial_Report.xlsx | 19653 | 2020-05-13 18:26:57 |
| MetaLinks.json | 166569 | 2020-05-13 18:26:57 |
| msof-20200131.htm | 712897 | 2020-05-13 18:26:57 |
| msof-20200131.xsd | 10227 | 2020-05-13 18:26:57 |
| msof-20200131_cal.xml | 29900 | 2020-05-13 18:26:57 |
| msof-20200131_def.xml | 35313 | 2020-05-13 18:26:57 |
| msof-20200131_htm.xml | 216046 | 2020-05-13 18:26:57 |
| msof-20200131_lab.xml | 162645 | 2020-05-13 18:26:57 |
| msof-20200131_pre.xml | 92276 | 2020-05-13 18:26:57 |
| R1.htm | 34021 | 2020-05-13 18:26:57 |
| R10.htm | 31937 | 2020-05-13 18:26:57 |
| R11.htm | 48214 | 2020-05-13 18:26:57 |
| R12.htm | 13456 | 2020-05-13 18:26:57 |
| R13.htm | 49520 | 2020-05-13 18:26:57 |
| R2.htm | 35674 | 2020-05-13 18:26:57 |
| R3.htm | 18972 | 2020-05-13 18:26:57 |
| R4.htm | 31447 | 2020-05-13 18:26:57 |
| R5.htm | 20897 | 2020-05-13 18:26:57 |
| R6.htm | 34533 | 2020-05-13 18:26:57 |
| R7.htm | 18548 | 2020-05-13 18:26:57 |
| R8.htm | 4625 | 2020-05-13 18:26:57 |
| R9.htm | 44416 | 2020-05-13 18:26:57 |
| report.css | 2767 | 2020-05-13 18:26:57 |
| Show.js | 1085 | 2020-05-13 18:26:57 |