v3.26.1
AQR Small Cap Multi-Style Fund Average Annual Total Returns
12 Months Ended 60 Months Ended 120 Months Ended
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Russell 3000® Total Return Index (reflects no deductions for fees, expenses or taxes)[Member]      
Prospectus [Line Items]      
Average Annual Return, Percent [1] 17.15% 13.15% 14.29%
Russell 2000® Total Return Index (reflects no deductions for fees, expenses or taxes)[Member]      
Prospectus [Line Items]      
Average Annual Return, Percent 12.81% 6.09% 9.62%
I      
Prospectus [Line Items]      
Average Annual Return, Percent 17.54% 10.87% 10.60%
I | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 14.86% 9.02% 8.85%
I | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 12.18% 8.41% 8.22%
N      
Prospectus [Line Items]      
Average Annual Return, Percent 17.28% 10.59% 10.32%
R6      
Prospectus [Line Items]      
Average Annual Return, Percent 17.69% 10.98% 10.70%
[1] *The Russell 3000® Total Return Index is provided so that investors may compare the performance of the Fund with the performance of the broad-based index that represents the overall domestic equity market.