Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-23-006525-index-headers.html | 2023-04-24 16:15:36 | |
| 0001558370-23-006525-index.html | 2023-04-24 16:15:36 | |
| 0001558370-23-006525.txt | 2023-04-24 16:15:36 | |
 0001558370-23-006525-xbrl.zip | 266105 | 2023-04-24 16:15:36 |
| FilingSummary.xml | 13905 | 2023-04-24 16:15:36 |
| Financial_Report.xlsx | 40635 | 2023-04-24 16:15:36 |
| MetaLinks.json | 285352 | 2023-04-24 16:15:36 |
| msb-20230131.xsd | 30709 | 2023-04-24 16:15:36 |
| msb-20230131x10k.htm | 402435 | 2023-04-24 16:15:36 |
| msb-20230131x10k_htm.xml | 453825 | 2023-04-24 16:15:36 |
| msb-20230131xex10di.htm | 5895 | 2023-04-24 16:15:36 |
| msb-20230131xex13.htm | 1414045 | 2023-04-24 16:15:36 |
 msb-20230131xex13002.jpg | 52516 | 2023-04-24 16:15:36 |
 msb-20230131xex13004.jpg | 38587 | 2023-04-24 16:15:36 |
 msb-20230131xex13007.jpg | 4243 | 2023-04-24 16:15:36 |
| msb-20230131xex31.htm | 18203 | 2023-04-24 16:15:36 |
| msb-20230131xex32.htm | 7588 | 2023-04-24 16:15:36 |
| msb-20230131xex4dd.htm | 17464 | 2023-04-24 16:15:36 |
| msb-20230131_cal.xml | 29112 | 2023-04-24 16:15:36 |
| msb-20230131_def.xml | 132696 | 2023-04-24 16:15:36 |
| msb-20230131_lab.xml | 218155 | 2023-04-24 16:15:36 |
| msb-20230131_pre.xml | 162632 | 2023-04-24 16:15:36 |
| R1.htm | 66066 | 2023-04-24 16:15:36 |
| R10.htm | 6469 | 2023-04-24 16:15:36 |
| R11.htm | 45248 | 2023-04-24 16:15:36 |
| R12.htm | 77398 | 2023-04-24 16:15:36 |
| R13.htm | 55672 | 2023-04-24 16:15:36 |
| R14.htm | 43718 | 2023-04-24 16:15:36 |
| R15.htm | 76514 | 2023-04-24 16:15:36 |
| R16.htm | 9422 | 2023-04-24 16:15:36 |
| R17.htm | 56399 | 2023-04-24 16:15:36 |
| R18.htm | 16293 | 2023-04-24 16:15:36 |
| R19.htm | 53917 | 2023-04-24 16:15:36 |
| R2.htm | 60665 | 2023-04-24 16:15:36 |
| R20.htm | 33001 | 2023-04-24 16:15:36 |
| R3.htm | 2569 | 2023-04-24 16:15:36 |
| R4.htm | 67405 | 2023-04-24 16:15:36 |
| R5.htm | 39837 | 2023-04-24 16:15:36 |
| R6.htm | 8031 | 2023-04-24 16:15:36 |
| R7.htm | 58919 | 2023-04-24 16:15:36 |
| R8.htm | 8846 | 2023-04-24 16:15:36 |
| R9.htm | 34110 | 2023-04-24 16:15:36 |
| report.css | 2767 | 2023-04-24 16:15:36 |
| Show.js | 1085 | 2023-04-24 16:15:36 |