v3.26.1
Voya SmallCap Opportunities Portfolio Expense Example - Voya SmallCap Opportunities Portfolio
Dec. 31, 2025
USD ($)
Class ADV  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 145
Expense Example, with Redemption, 3 Years 489
Expense Example, with Redemption, 5 Years 858
Expense Example, with Redemption, 10 Years 1,895
Class I  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 94
Expense Example, with Redemption, 3 Years 334
Expense Example, with Redemption, 5 Years 593
Expense Example, with Redemption, 10 Years 1,335
Class R6  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 93
Expense Example, with Redemption, 3 Years 290
Expense Example, with Redemption, 5 Years 504
Expense Example, with Redemption, 10 Years 1,120
Class S  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 119
Expense Example, with Redemption, 3 Years 412
Expense Example, with Redemption, 5 Years 727
Expense Example, with Redemption, 10 Years 1,619
Class S2  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 134
Expense Example, with Redemption, 3 Years 459
Expense Example, with Redemption, 5 Years 806
Expense Example, with Redemption, 10 Years $ 1,785