SCB Classand Advisor Class [Member] Average Annual Total Returns - Institutional |
12 Months Ended | 60 Months Ended | 120 Months Ended | ||
|---|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
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| MSCI ACWI ex USA Index (reflects no deduction for fees, expenses, or taxes) | |||||
| Prospectus [Line Items] | |||||
| Average Annual Return, Percent | 32.39% | 7.91% | 8.41% | ||
| MSCI ACWI ex USA Index (reflects no deduction for fees, expenses, or taxes) | |||||
| Prospectus [Line Items] | |||||
| Average Annual Return, Percent | 32.39% | 7.91% | 8.41% | ||
| MSCI ACWI ex USA Small Cap Index (reflects no deduction for fees, expenses, or taxes) | |||||
| Prospectus [Line Items] | |||||
| Average Annual Return, Percent | 29.26% | 6.91% | 8.13% | ||
| Advisor Class | |||||
| Prospectus [Line Items] | |||||
| Average Annual Return, Percent | 34.90% | 7.91% | 7.76% | ||
| SCB Class | |||||
| Prospectus [Line Items] | |||||
| Average Annual Return, Percent | [1] | 34.55% | 7.63% | 7.51% | |
| SCB Class | After Taxes on Distributions | |||||
| Prospectus [Line Items] | |||||
| Average Annual Return, Percent | [1] | 29.51% | 6.49% | 6.51% | |
| SCB Class | After Taxes on Distributions and Sales | |||||
| Prospectus [Line Items] | |||||
| Average Annual Return, Percent | [1] | 22.69% | 5.90% | 5.92% | |
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