v3.26.3
Voya Target Retirement 2070 Fund Expense Example - Voya Target Retirement 2070 Fund
May 31, 2026
USD ($)
Class A  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 636
Expense Example, with Redemption, 3 Years 765
Expense Example, with Redemption, 5 Years 906
Expense Example, with Redemption, 10 Years 1,316
Class I  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 39
Expense Example, with Redemption, 3 Years 122
Expense Example, with Redemption, 5 Years 213
Expense Example, with Redemption, 10 Years 480
Class R  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 90
Expense Example, with Redemption, 3 Years 281
Expense Example, with Redemption, 5 Years 488
Expense Example, with Redemption, 10 Years 1,084
Class R6  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 26
Expense Example, with Redemption, 3 Years 109
Expense Example, with Redemption, 5 Years 200
Expense Example, with Redemption, 10 Years $ 468