v3.25.2
Voya Investment Grade Credit Fund Shareholder Fees - Class A I R6 W Shares [Member] - Voya Investment Grade Credit Fund
Mar. 31, 2025
Class A  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 2.50%
Maximum Deferred Sales Charge (as a percentage) 0.00% [1]
Class I  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage) 0.00%
Class R6  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage) 0.00%
Class W  
Prospectus [Line Items]  
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) 0.00%
Maximum Deferred Sales Charge (as a percentage) 0.00%
[1] A contingent deferred sales charge of 1.00% is assessed on certain redemptions of Class A shares made within 12 months after purchase where no initial sales charge was paid at the time of purchase as part of an investment of $500,000 or more.