PGIM Ultra Short Municipal Bond ETF Investment Risks - PGIM Ultra Short Municipal Bond ETF	Aug. 31, 2025
Alternative Minimum Tax Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Alternative Minimum Tax Risk. Although the interest received from municipal securities is generally exempt from federal income tax, the Fund may invest in municipal securities subject to the federal alternative minimum tax on individuals. Therefore, all or a portion of the Fund’s otherwise exempt-interest dividends may be taken into account in determining the federal alternative minimum tax on individuals and may have other tax consequences.
Authorized Participant Concentration Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Authorized Participant Concentration Risk. Only an Authorized Participant (as defined in “How to Buy and Sell Shares” in the Fund’s Prospectus) may engage in creation or redemption transactions directly with the Fund. The Fund has a limited number of intermediaries that act as Authorized Participants and none of these Authorized Participants is or will be obligated to engage in creation or redemption transactions. To the extent that these Authorized Participants exit the business or are unable to or choose not to proceed with creation and/or redemption orders with respect to the Fund and no other Authorized Participant creates or redeems, shares of the Fund may trade at a substantial discount or premium to net asset value (“NAV”), may trade at larger spreads, and possibly face trading halts and/or delisting.
Cash Transactions Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Cash Transactions Risk. Unlike ETFs that engage almost exclusively in creations and redemptions in exchange for a basket of portfolio securities (an “in-kind” transaction), the Fund may effect creations and redemptions in cash or partially in cash. Therefore, it may be required to sell portfolio securities and subsequently recognize gains on such sales that the Fund might not have recognized if it were to distribute portfolio securities in-kind. Investments in shares of the Fund may be less tax-efficient than an investment in an ETF that distributes portfolio securities entirely in-kind.
Debt Obligations Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Debt Obligations Risk. Debt obligations are fixed income investments that are subject to credit risk, market risk and interest rate risk. The Fund's holdings, share price, yield and total return may also fluctuate in response to bond market movements. The value of bonds may decline for issuer-related reasons, including management performance, financial leverage and reduced demand for the issuer’s goods and services. Certain types of fixed income obligations also may be subject to “call and redemption risk,” which is the risk that the issuer may call a bond held by the Fund for redemption before it matures and the Fund may not be able to reinvest at the same rate of interest and therefore would earn less income.
Derivatives Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Derivatives Risk. Derivatives involve special risks and costs and may result in losses to the Fund. The successful use of derivatives requires sophisticated management, and, to the extent that derivatives are used, the Fund will depend on its subadviser’s ability to analyze and manage derivatives transactions. The prices of derivatives may move in unexpected ways, especially in abnormal market conditions. Some derivatives are “leveraged” or may create economic leverage for the Fund and therefore may magnify or otherwise increase investment losses to the Fund. The Fund's use of derivatives may also increase the amount of taxes payable by shareholders. Other risks arise from the potential inability to terminate or sell derivatives positions. A liquid secondary market may not always exist for the Fund's derivatives positions. In fact, many over-the-counter derivative instruments will not have liquidity beyond the counterparty to the instrument. Over-the-counter derivative instruments also involve the risk that the other party will not meet its obligations to the Fund. The use of derivatives also exposes the Fund to operational issues, such as documentation and settlement issues, systems failures, inadequate control and human error. Derivatives may also involve legal risks, such as insufficient documentation, the lack of capacity or authority of a counterparty to execute or settle a transaction, and the legality and enforceability of derivatives contracts. The U.S. Government and foreign governments have adopted (and may adopt further) regulations governing derivatives markets, including mandatory clearing of certain derivatives, margin and reporting requirements and risk exposure limitations. Regulation of derivatives may make derivatives more costly, limit their availability or utility to the Fund, or otherwise adversely affect their performance or disrupt markets.
Economic And Market Events Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Economic and Market Events Risk. Events in the U.S. and global financial markets, including actions taken by the U.S. Federal Reserve or foreign central banks to stimulate or stabilize economic growth or the functioning of the securities markets, or otherwise reduce inflation, may at times result in unusually high market volatility, which could negatively impact performance. Governmental efforts to curb inflation often have negative effects on the level of economic activity. Relatively reduced liquidity in credit and fixed income markets could adversely affect issuers worldwide.
ETF Shares Trading Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	ETF Shares Trading Risk. Fund shares are listed for trading on an exchange (the “Exchange”) and the shares are bought and sold in the secondary market at market prices. The market prices of the shares of the Fund are expected to fluctuate in response to changes in the Fund's NAV, the intraday value of the Fund's holdings and supply and demand for shares of the Fund. During periods of stressed market conditions, the market for the shares of the Fund may become less liquid in response to deteriorating liquidity in the markets for the Fund's portfolio investments. Disruptions to creations and redemptions, the existence of significant market volatility or potential lack of an active trading market for the shares of the Fund (including through a trading halt), as well as other factors, may result in the Fund's shares trading on the Exchange significantly above (at a premium) or below (at a discount) to NAV or to the intraday value of the Fund's holdings. Cost of Buying or Selling Shares. When you buy or sell shares of the Fund through a broker, you will likely incur a brokerage commission or other charges imposed by brokers. In addition, the market price of shares of the Fund, like the price of any exchange-traded security, includes a “bid-ask spread” charged by the market makers or other participants that trade the particular security. The spread of the Fund's shares varies over time based on the Fund's trading volume, the spread of the Fund's underlying securities, and market liquidity and may increase if the Fund's trading volume or market liquidity decreases, or if the spread on the Fund's underlying securities increases. No Guarantee of Active Trading Market Risk. While shares of the Fund are listed on the Exchange, there can be no assurance that active trading markets for the shares will develop or be maintained by market makers or by Authorized Participants. The distributor of the Fund's shares does not maintain a secondary market in the shares.
Insured Municipal Bonds Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Insured Municipal Bonds Risk. The Fund may purchase municipal bonds that are insured to attempt to reduce credit risk. Although insurance coverage reduces credit risk by providing that the insurer will make timely payment of interest and/or principal, it does not provide protection against market fluctuations of insured bonds or fluctuations in the price of the shares of the Fund. An insured municipal bond fluctuates in value largely based on factors relating to the insurer's creditworthiness or ability to satisfy its obligations. The Fund cannot be certain that any insurance company will make the payments it guarantees.
Interest Rate Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Interest Rate Risk. The value of your investment may go down when interest rates rise. A rise in rates tends to have a greater impact on the prices of longer term or duration debt securities. For example, a fixed income security with a duration of three years is expected to decrease in value by approximately 3% if interest rates increase by 1%. This is referred to as “duration risk.” When interest rates fall, the issuers of debt obligations may prepay principal more quickly than expected, and the Fund may be required to reinvest the proceeds at a lower interest rate. This is referred to as “prepayment risk.” In addition, if the Fund purchases a fixed income security at a premium (at a price that exceeds its stated par or principal value), the Fund may lose the amount of the premium paid in the event of prepayment. When interest rates rise, debt obligations may be repaid more slowly than expected, and the value of the Fund's holdings may fall sharply. This is referred to as “extension risk.” The Fund may lose money if short-term or long-term interest rates rise sharply or in a manner not anticipated by the subadviser.
Junk Bonds Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Junk Bonds Risk. High-yield, high-risk bonds have predominantly speculative characteristics, including particularly high credit risk. Junk bonds tend to have lower market liquidity than higher-rated securities. The liquidity of particular issuers or industries within a particular investment category may shrink or disappear suddenly and without warning. The non-investment grade bond market can experience sudden and sharp price swings and become illiquid due to a variety of factors, including changes in economic forecasts, stock market activity, large sustained sales by major investors, a high profile default or a change in the market's psychology.
Large Shareholder And Large Scale Redemption Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Large Shareholder and Large Scale Redemption Risk. Certain individuals, accounts, funds (including funds affiliated with the Manager) or institutions, including the Manager and its affiliates, may from time to time own or control a substantial amount of the Fund’s shares. There is no requirement that these entities maintain their investment in the Fund. There is a risk that such large shareholders or that the Fund’s shareholders generally may redeem all or a substantial portion of their investments in the Fund in a short period of time, which could have a significant negative impact on the Fund’s NAV, liquidity, and brokerage costs. Large redemptions could also result in tax consequences to shareholders and impact the Fund’s ability to implement its investment strategy. The Fund’s ability to pursue its investment objective after one or more large scale redemptions may be impaired and, as a result, the Fund may invest a larger portion of its assets in cash or cash equivalents.
Liquidity Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Liquidity Risk. The Fund may invest in instruments that trade in lower volumes and are more illiquid than other investments. If the Fund is forced to sell these investments to pay redemption proceeds or for other reasons, the Fund may lose money. In addition, when there is no willing buyer and investments cannot be readily sold at the desired time or price, the Fund may have to accept a lower price or may not be able to sell the instrument at all. An inability to sell a portfolio position can adversely affect the Fund's value or prevent the Fund from being able to take advantage of other investment opportunities.
Management Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Management Risk. Actively managed funds are subject to management risk. The subadviser will apply investment techniques and risk analyses in making investment decisions for the Fund, but the subadviser's judgments about the attractiveness, value or market trends affecting a particular security, industry or sector or about market movements may be incorrect. Additionally, the investments selected for the Fund may underperform the markets in general, the Fund's benchmark and other funds with similar investment objectives.
Market Disruption And Geopolitical Risks [Member]
Prospectus [Line Items]
Risk [Text Block]	Market Disruption and Geopolitical Risks. Market disruption can be caused by economic, financial or political events and factors, including but not limited to, international wars or conflicts (including Russia’s military invasion of Ukraine and the Israel-Hamas war), geopolitical developments (including trading and tariff arrangements, sanctions and cybersecurity attacks), instability in regions such as Asia, Eastern Europe and the Middle East, terrorism, natural disasters and public health epidemics (including the outbreak of COVID-19 globally). Recent policy decisions of the U.S. government and governments of foreign countries may increase geopolitical risks that could adversely affect the investment performance of the Fund. These policies have the potential to impact international relations, trade agreements and the overall regulatory environment in ways that could create uncertainty and instability in domestic and global markets. Actions taken by the U.S. government and governments of foreign countries in respect of international trade relations could lead to trade wars, increased costs for imported goods, disruptions in supply chains, reduced foreign investment, and instability in regions where the Fund invests. The extent and duration of such events and resulting market disruptions cannot be predicted, but could be substantial and could magnify the impact of other risks to the Fund. These and other similar events could adversely affect the U.S. and foreign financial markets and lead to increased market volatility, reduced liquidity in the securities markets, significant negative impacts on issuers and the markets for certain securities and commodities and/or government intervention. They may also cause short- or long-term economic uncertainties in the United States and worldwide. As a result, whether or not the Fund invests in securities of issuers located in or with significant exposure to the countries directly affected, the value and liquidity of the Fund’s investments may be negatively impacted. Further, due to closures of certain markets and restrictions on trading certain securities, the value of certain securities held by the Fund could be significantly impacted, which could lead to such securities being valued at zero.
Market Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Market Risk. Securities markets may be volatile and the market prices of the Fund’s securities may decline. Securities fluctuate in price based on changes in an issuer’s financial condition and overall market and economic conditions. If the market prices of the securities owned by the Fund fall, the value of your investment in the Fund will decline.
Municipal Bonds and Notes Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Municipal Bonds and Notes Risk. Municipal bonds are subject to credit risk, market risk and interest rate risk. The Fund's holdings, share price, yield and total return may also fluctuate in response to municipal bond market movements. Municipal bonds are also subject to the risk that potential future legislative changes relating to tax or the rights of municipal bond holders, for example in connection with an insolvency, could affect the market for and value of municipal bonds, which may adversely affect the Fund's yield or the value of the Fund's investments in municipal bonds. Certain municipal bonds with principal and interest payments that are made from the revenues of a specific project or facility, and not general tax revenues, may have increased risks. Factors affecting the project or facility, such as local business or economic conditions, could have a significant effect on the project's ability to make payments of principal and interest on these securities. If the Fund invests a substantial amount of its assets in issuers located in a single region, state or city, there is an increased risk that environmental, economic, political and social conditions in those regions will have a significant impact on the Fund's investment performance. For example, municipal securities of a particular state are vulnerable to events adversely affecting that state, including economic, political and regulatory occurrences, court decisions, terrorism, public health epidemics, social unrest and catastrophic natural disasters, such as hurricanes or earthquakes. Many municipal bonds are also subject to prepayment risk, which is the risk that when interest rates fall, issuers may redeem a security by repaying it early, which may reduce the Fund's income if the proceeds are reinvested at a lower interest rate. In addition, income from municipal bonds could be declared taxable because of non-compliant conduct of a bond issuer. Municipal notes are shorter term municipal dept obligations. They may provide interim financing in anticipation of, and are secured by, tax collection, bond sales or revenue receipts. If there is a shortfall in the anticipated proceeds, the notes may not be fully repaid and the Fund may lose money.
Municipal Lease Obligations Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Municipal Lease Obligations Risk. Municipal lease obligations are typically not subject to the statutory and constitutional requirements of other municipal securities, including voter approval and debt limits. Because municipal lease obligations generally are backed by revenues from a particular source or depend on future appropriations by municipalities and are not obligations of their issuers, they are typically less secure than most municipal obligations. Many municipal leases contain non-appropriation clauses under which the municipality may elect annually not to appropriate funds for future lease payments. Non-appropriation lease obligations are secured only by the leased property, and disposition of the property in the event of foreclosure could prove difficult. Municipal lease obligations may not have an active trading market, which may make it difficult for the Fund to sell them quickly or at an attractive price.
New Small Fund Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	New/Small Fund Risk. The Fund recently commenced operations and has a limited operating history. As a new and relatively small fund, the Fund's performance may not represent how the Fund is expected to or may perform in the long term if and when it becomes larger and has fully implemented its investment strategies. Investment positions may have a disproportionate impact (negative or positive) on performance in new and smaller funds. New and smaller funds may also require a period of time before they are invested in securities that meet their investment objectives and policies and achieve a representative portfolio composition. Since the Fund is new, an active secondary market for the shares of the Fund may not develop or may not continue once developed. Shareholders holding large blocks of shares of the Fund, including the Manager and its affiliates, may hold their shares for long periods of time, which may lead to reduced trading volumes, wider trading spreads and impede the development or maintenance of an active secondary trading market for Fund shares. These large shareholders may also loan or sell all or a portion of their Fund shares, which may result in increasing concentration of Fund shares in a small number of holders, and the potential for large redemptions, decreases in Fund assets and increased expenses for remaining shareholders.
Variable And Floating Rate Bonds Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Variable and Floating Rate Bonds Risk. Variable and floating rate bonds are subject to credit risk, market risk and interest rate risk. In addition, the absence of an active market for these securities could make it difficult for the Fund to dispose of them if the issuer defaults.  The settlement period for such bonds can be longer than seven days.
Zero Coupon Bond Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Zero Coupon Bond Risk. Zero coupon bonds may experience greater volatility in market value due to changes in interest rates. The Fund accrues income on the discount amortization of these investments, which it is required to distribute each year. The Fund may be required to sell investments to obtain cash needed for income distributions.
Risk Lose Money [Member]
Prospectus [Line Items]
Risk [Text Block]	You may lose part or all of your investment in the Fund or your investment may not perform as well as other similar investments.
Risk Not Insured Depository Institution [Member]
Prospectus [Line Items]
Risk [Text Block]	An investment in the Fund is not guaranteed to achieve its investment objective; is not a deposit with a bank; and is not insured, endorsed or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.