v3.26.1
Class K [Member] Average Annual Total Returns - Class K
12 Months Ended 60 Months Ended 120 Months Ended
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Russell 1000 Index (Reflects no deduction for fees, expenses or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent 17.37% 13.59% 14.59%
Russell Midcap Value Index (Reflects no deduction for fees, expenses or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent 11.05% 9.83% 9.78%
Class K      
Prospectus [Line Items]      
Average Annual Return, Percent 13.79% 11.24% 11.10%
Class K | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 10.48% 8.86% 8.68%
Class K | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 9.67% 8.35% 8.24%