v3.26.1
Equity Income Portfolio Investment Objectives and Goals - Equity Income Portfolio
Dec. 31, 2025
Prospectus [Line Items]  
Risk/Return [Heading] Equity Income Portfolio – Summary
Objective [Heading] <span style="color:#000000;font-family:Arial;font-size:10.02pt;font-weight:bold;">INVESTMENT OBJECTIVE</span>
Objective, Primary [Text Block] The investment objective of the Portfolio is long-term growth of capital and income.