v3.25.2
PGIM Quant Solutions Small-Cap Value Fund Average Annual Total Returns
 12 Months Ended 60 Months Ended 84 Months Ended 114 Months Ended 120 Months Ended
Jul. 31, 2025
Dec. 31, 2024
Dec. 31, 2024
Dec. 31, 2024
Dec. 31, 2024
Dec. 31, 2024
S&P 500 Index[Member]            
Prospectus [Line Items]            
Average Annual Return, Percent [1]   25.02% 14.53%     13.10%
Russell 2000 Index[Member]            
Prospectus [Line Items]            
Average Annual Return, Percent   11.54% 7.40%     7.82%
Russell 2000 Value Index[Member]            
Prospectus [Line Items]            
Average Annual Return, Percent   8.05% 7.29%     7.14%
A            
Prospectus [Line Items]            
Average Annual Return, Percent   (1.06%) 6.83%     5.76%
C            
Prospectus [Line Items]            
Average Annual Return, Percent   2.28% 6.68%   5.25%
Performance Inception Date Jun. 19, 2015          
C | S&P 500 Index[Member]            
Prospectus [Line Items]            
Average Annual Return, Percent [1],[2]         13.69%  
C | Russell 2000 Index[Member]            
Prospectus [Line Items]            
Average Annual Return, Percent [2]         7.72%  
C | Russell 2000 Value Index[Member]            
Prospectus [Line Items]            
Average Annual Return, Percent [2]         7.45%  
R            
Prospectus [Line Items]            
Average Annual Return, Percent   4.58% 7.87%     6.16%
Z            
Prospectus [Line Items]            
Average Annual Return, Percent   5.01% 8.40%     6.71%
Z | After Taxes on Distributions            
Prospectus [Line Items]            
Average Annual Return, Percent   1.58% 6.18%     3.82%
Z | After Taxes on Distributions and Sales            
Prospectus [Line Items]            
Average Annual Return, Percent   4.80% 6.14%     4.40%
R2            
Prospectus [Line Items]            
Average Annual Return, Percent   4.70% 8.03% 4.84%  
Performance Inception Date Dec. 28, 2017          
R2 | S&P 500 Index[Member]            
Prospectus [Line Items]            
Average Annual Return, Percent [3]       13.83%    
R2 | Russell 2000 Index[Member]            
Prospectus [Line Items]            
Average Annual Return, Percent [3]       6.91%    
R2 | Russell 2000 Value Index[Member]            
Prospectus [Line Items]            
Average Annual Return, Percent [3]       6.13%    
R4            
Prospectus [Line Items]            
Average Annual Return, Percent   4.91% 8.30% 5.11%  
Performance Inception Date Dec. 28, 2017          
R6            
Prospectus [Line Items]            
Average Annual Return, Percent   5.14% 8.52%     6.80%
[1] The Fund compares its performance against this broad-based index in response to regulatory requirements.
[2] Since Inception returns for the Indexes are measured from the month-end closest to the inception date for Class C shares.
[3] Since Inception returns for the Indexes are measured from the month-end closest to the inception date for Class R2 and Class R4 shares.