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| bsig-20230930.htm | 2409057 | 2023-11-08 07:38:40 |
| bsig-20230930.xsd | 40864 | 2023-11-08 07:38:40 |
| bsig-20230930_cal.xml | 78135 | 2023-11-08 07:38:40 |
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| bsig-20230930_htm.xml | 1330693 | 2023-11-08 07:38:40 |
| bsig-20230930_lab.xml | 581903 | 2023-11-08 07:38:40 |
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| Financial_Report.xlsx | 82024 | 2023-11-08 07:38:40 |
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