v3.26.1
Victory Nasdaq-100 Index Fund Average Annual Total Returns
 12 Months Ended 60 Months Ended 66 Months Ended 106 Months Ended 120 Months Ended
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
 [1]
Dec. 31, 2025
 [2]
Dec. 31, 2025
S&P 500® Index reflects no deduction for fees, expenses, or taxes[Member]          
Prospectus [Line Items]          
Average Annual Return, Percent 17.88% 14.42%     14.82%
Nasdaq-100 Index reflects no deduction for fees, expenses, or taxes[Member]          
Prospectus [Line Items]          
Average Annual Return, Percent 21.02% 15.30%     19.70%
Russell 1000® Growth Index reflects no deduction for fees, expenses, or taxes[Member]          
Prospectus [Line Items]          
Average Annual Return, Percent 18.56% 15.32%     18.13%
Fund Shares          
Prospectus [Line Items]          
Average Annual Return, Percent 20.58% 14.82%     19.17%
Fund Shares | After Taxes on Distributions          
Prospectus [Line Items]          
Average Annual Return, Percent 19.74% 13.91%     18.53%
Fund Shares | After Taxes on Distributions and Sale of Fund Shares[Member]          
Prospectus [Line Items]          
Average Annual Return, Percent 12.79% 11.67%     16.33%
Institutional Shares          
Prospectus [Line Items]          
Average Annual Return, Percent 20.56% 14.81% 18.83%    
Class A          
Prospectus [Line Items]          
Average Annual Return, Percent 17.54% 13.99% 18.03%    
Class C          
Prospectus [Line Items]          
Average Annual Return, Percent 18.34% 13.65% 17.63%    
Class R6          
Prospectus [Line Items]          
Average Annual Return, Percent 20.71% 14.97%   19.78%  
[1] Inception date of Institutional Shares, Class A, and Class C is June 29, 2020.
[2] Inception date of Class R6 is March 1, 2017.