v3.26.3
Voya Target Retirement 2055 Fund Expense Example - Voya Target Retirement 2055 Fund
May 31, 2026
USD ($)
Class A  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 631
Expense Example, with Redemption, 3 Years 750
Expense Example, with Redemption, 5 Years 880
Expense Example, with Redemption, 10 Years 1,259
Class I  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 41
Expense Example, with Redemption, 3 Years 135
Expense Example, with Redemption, 5 Years 238
Expense Example, with Redemption, 10 Years 539
Class R  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 85
Expense Example, with Redemption, 3 Years 265
Expense Example, with Redemption, 5 Years 460
Expense Example, with Redemption, 10 Years 1,025
Class R6  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 26
Expense Example, with Redemption, 3 Years 98
Expense Example, with Redemption, 5 Years 177
Expense Example, with Redemption, 10 Years $ 410