S000010026 [Member] Average Annual Total Returns

12 Months Ended

60 Months Ended

120 Months Ended

Dec. 31, 2025

Dec. 31, 2025

Dec. 31, 2025

Russell 1000® Index

Prospectus [Line Items]

Average Annual Return, Percent

^[1]

17.37%

13.59%

14.59%

Russell 1000® Value Index

Prospectus [Line Items]

Average Annual Return, Percent

^[2]

15.91%

11.33%

10.53%

Shares

Prospectus [Line Items]

Average Annual Return, Percent

11.43%

8.99%

9.63%

Shares | After Taxes on Distributions

Prospectus [Line Items]

Average Annual Return, Percent

8.61%

7.00%

7.63%

Shares | After Taxes on Distributions and Sales

Prospectus [Line Items]

Average Annual Return, Percent

8.74%

6.84%

7.42%

[1]	The Russell 1000^® Index is an unmanaged market capitalization weighted index of the 1000 largest U.S. companies. The Index figures do not reflect any deduction for fees, taxes or expenses.
[2]	The Russell 1000^® Value Index, an unmanaged index, measures the performance of the large‑cap value segment of the U.S. equity universe. It includes Russell 1000 companies with lower price‑to‑book ratios and lower expected growth values. The Index figures do not reflect any deduction for fees, taxes or expenses.