Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-23-011040-index-headers.html | 2023-06-13 16:31:27 | |
| 0001558370-23-011040-index.html | 2023-06-13 16:31:27 | |
| 0001558370-23-011040.txt | 2023-06-13 16:31:27 | |
 0001558370-23-011040-xbrl.zip | 81744 | 2023-06-13 16:31:27 |
| FilingSummary.xml | 10507 | 2023-06-13 16:31:27 |
| Financial_Report.xlsx | 26264 | 2023-06-13 16:31:27 |
| MetaLinks.json | 183035 | 2023-06-13 16:31:27 |
| msb-20230430.xsd | 20967 | 2023-06-13 16:31:27 |
| msb-20230430x10q.htm | 605222 | 2023-06-13 16:31:27 |
| msb-20230430x10q_htm.xml | 269394 | 2023-06-13 16:31:27 |
| msb-20230430xex31.htm | 16502 | 2023-06-13 16:31:27 |
| msb-20230430xex32.htm | 7566 | 2023-06-13 16:31:27 |
| msb-20230430xex99d1.htm | 6221 | 2023-06-13 16:31:27 |
| msb-20230430_cal.xml | 19942 | 2023-06-13 16:31:27 |
| msb-20230430_def.xml | 26785 | 2023-06-13 16:31:27 |
| msb-20230430_lab.xml | 131338 | 2023-06-13 16:31:27 |
| msb-20230430_pre.xml | 79208 | 2023-06-13 16:31:27 |
| R1.htm | 53150 | 2023-06-13 16:31:27 |
| R10.htm | 32087 | 2023-06-13 16:31:27 |
| R11.htm | 15056 | 2023-06-13 16:31:27 |
| R12.htm | 67756 | 2023-06-13 16:31:27 |
| R13.htm | 40546 | 2023-06-13 16:31:27 |
| R14.htm | 4094 | 2023-06-13 16:31:27 |
| R15.htm | 40717 | 2023-06-13 16:31:27 |
| R2.htm | 41160 | 2023-06-13 16:31:27 |
| R3.htm | 56676 | 2023-06-13 16:31:27 |
| R4.htm | 4025 | 2023-06-13 16:31:27 |
| R5.htm | 55405 | 2023-06-13 16:31:27 |
| R6.htm | 6342 | 2023-06-13 16:31:27 |
| R7.htm | 27557 | 2023-06-13 16:31:27 |
| R8.htm | 5666 | 2023-06-13 16:31:27 |
| R9.htm | 69154 | 2023-06-13 16:31:27 |
| report.css | 2767 | 2023-06-13 16:31:27 |
| Show.js | 1085 | 2023-06-13 16:31:27 |