v3.26.3
Performance Management - PGIM Government Money Market Fund
Jul. 31, 2026
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] <span style="color:#000000;font-family:Arial;font-size:9.70pt;font-weight:bold;">Performance.</span>
Performance Narrative [Text Block] The following bar chart shows the Fund's performance for Class Z shares for the last 10 calendar years. The following table shows the average annual returns of each of the Fund’s share classes. The bar chart and table demonstrate the risk of investing in the Fund by showing how returns can change from year to year.Prior to March 30, 2016, the Fund operated as a prime money market fund and invested in certain types of securities that as a government money market fund, the Fund no longer holds.  Consequently, the performance information below may have been different if the current investment limitations had been in effect prior to the Fund’s conversion to a government money market fund. Past performance (before and after taxes) does not mean that the Fund will achieve similar results in the future.Without the management fee waiver and/or expense reimbursement, if any, the annual total returns would have been lower. Updated Fund performance information, including current net asset value, is available online at pgim.com/investments.
Performance Past Does Not Indicate Future [Text] <span style="color:#000000;font-family:Arial;font-size:9.70pt;">Past performance (before and after taxes) does not mean that the Fund will achieve similar results in the future.</span>
Performance Information Illustrates Variability of Returns [Text] <span style="color:#000000;font-family:Arial;font-size:9.70pt;">The following bar chart shows the Fund's performance for Class Z shares for the last 10 calendar years. The following table shows the average annual returns of each of the Fund’s share classes. The bar chart and table demonstrate the risk of investing in the Fund by showing how returns can change from year to year.</span>
Bar Chart [Heading] Annual Total Returns (Class Z Shares)1
Bar Chart Closing [Text Block] Best Quarter:Worst Quarter:1.26%4th Quarter 20230.00%2nd Quarter 20211 The total return of the Fund's Class Z shares from January 1, 2026 throughJune 30, 2026was1.62%
Performance Table Heading <span style="color:#000000;font-family:Arial Narrow;font-size:8pt;font-weight:bold;">Average Annual Total Returns % (as of 12-31-25)</span><span style="color:#000000;font-family:Arial Narrow;font-size:5pt;font-weight:bold;position:relative;top:-3.25pt;">1</span>
Money Market Seven Day Yield, Caption [Optional Text] <span style="font-family:Arial Narrow;font-size:8pt;font-weight:bold;margin-left:0.0pt;">7 Day Current Yield % (as of 12-31-25)</span><span style="font-family:Arial Narrow;font-size:5pt;font-weight:bold;margin-left:0.0pt;position:relative;top:-3.25pt;">1</span>
Performance Availability Website Address [Text] <span style="color:#000000;font-family:Arial;font-size:9.70pt;">pgim.com/investments</span>
A  
Prospectus [Line Items]  
Money Market Seven Day Yield 3.19% [1]
C  
Prospectus [Line Items]  
Money Market Seven Day Yield 2.98% [1]
Z  
Prospectus [Line Items]  
Year to Date Return, Label [Optional Text] <span style="font-family:Arial Narrow;font-size:5pt;margin-left:0.0pt;position:relative;top:-3.25pt;">1</span><span style="font-family:Arial Narrow;font-size:8pt;margin-left:0.0pt;"> The total return of the Fund's Class Z shares from January 1, 2026 through</span>
Bar Chart, Year to Date Return 1.62%
Bar Chart, Year to Date Return, Date Jun. 30, 2026
Highest Quarterly Return, Label [Optional Text] <span style="font-family:Arial;font-size:9.70pt;font-weight:bold;margin-left:0.00pt;">Best Quarter:</span>
Highest Quarterly Return 1.26%
Highest Quarterly Return, Date Dec. 31, 2023
Lowest Quarterly Return, Label [Optional Text] <span style="font-family:Arial;font-size:9.70pt;font-weight:bold;margin-left:0.00pt;">Worst Quarter:</span>
Lowest Quarterly Return none
Lowest Quarterly Return, Date Jun. 30, 2021
Money Market Seven Day Yield 3.33% [1]
[1] The Fund's returns and yields are after deduction of expenses.