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Voya VACS Series EMHCD Fund Average Annual Total Returns - No Class
12 Months Ended 34 Months Ended
Mar. 31, 2026
Dec. 31, 2025
Dec. 31, 2025
Prospectus [Line Items]      
Average Annual Return, Percent   14.58% 11.74%
Performance Inception Date Feb. 17, 2023    
After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent   11.27% 8.08%
After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent   8.67% 7.51%
Bloomberg Global Aggregate Index[Member]      
Prospectus [Line Items]      
Average Annual Return, Percent [1]   8.17% 3.87%
J.P. Morgan EMBI Global Diversified[Member]      
Prospectus [Line Items]      
Average Annual Return, Percent [1]   14.30% 10.71%
[1] The index returns do not reflect deductions for fees, expenses, or taxes.