XML 11 R4.htm IDEA: XBRL DOCUMENT v3.25.3
Performance Management - Opportunistic Small Cap Portfolio
Nov. 05, 2025
Prospectus [Line Items]  
Performance Narrative [Text Block]

As of the Effective Date, the following index is added to the Average Annual Total Returns table in the sections "Performance" in the summary prospectus and "Fund Summary – Performance" in the prospectus:
Performance [Table]
    

Average Annual Total Returns (as of 12/31/24)

 

1 Year

5 Years

10 Years

Russell 2000® Value Index reflects no deductions
for fees, expenses or taxes

8.05%

7.29%

7.14%
Average Annual Return, Caption [Optional Text] Average Annual Total Returns (as of 12/31/24)
Index No Deduction for Fees, Expenses, or Taxes [Text] reflects no deductionsfor fees, expenses or taxes