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Disclosure - PGIM S&P 500 Buffer 20 ETF - July Expense Example Sheet http://www.prudentialfunds.com/19/role/ExpenseExample PGIM S&P 500 Buffer 20 ETF - July Expense Example Risk/Return 119 false false R120.htm 1920040 - Disclosure - PGIM S&P 500 Buffer 20 ETF - July Expense Example, No Redemption Sheet http://www.prudentialfunds.com/19/role/ExpenseExampleNoRedemption PGIM S&P 500 Buffer 20 ETF - July Expense Example, No Redemption Risk/Return 120 false false R121.htm 1920050 - Disclosure - PGIM S&P 500 Buffer 20 ETF - July Annual Total Returns Sheet http://www.prudentialfunds.com/19/role/BarChartData PGIM S&P 500 Buffer 20 ETF - July Annual Total Returns Risk/Return 121 false false R122.htm 1920060 - Disclosure - PGIM S&P 500 Buffer 20 ETF - July Average Annual Total Returns Sheet http://www.prudentialfunds.com/19/role/PerformanceTableData PGIM S&P 500 Buffer 20 ETF - July Average Annual Total Returns Risk/Return 122 false false R123.htm 2010000 - Disclosure - PGIM S&P 500 Buffer 20 ETF - August N-1A Cover Sheet http://www.prudentialfunds.com/20/role/N1aCover PGIM S&P 500 Buffer 20 ETF - August N-1A Cover Risk/Return 123 false false R124.htm 2010001 - Disclosure - PGIM S&P 500 Buffer 20 ETF - August Investment Objectives and Goals Sheet http://www.prudentialfunds.com/20/role/RiskReturn PGIM S&P 500 Buffer 20 ETF - August Investment Objectives and Goals Risk/Return 124 false false R125.htm 2010002 - Disclosure - PGIM S&P 500 Buffer 20 ETF - August Fees and Expenses Sheet http://www.prudentialfunds.com/20/role/FeesAndExpenses PGIM S&P 500 Buffer 20 ETF - August Fees and Expenses Risk/Return 125 false false R126.htm 2010003 - Disclosure - PGIM S&P 500 Buffer 20 ETF - August Investment Strategy Sheet http://www.prudentialfunds.com/20/role/InvestmentStrategy PGIM S&P 500 Buffer 20 ETF - August Investment Strategy Risk/Return 126 false false R127.htm 2010004 - Disclosure - PGIM S&P 500 Buffer 20 ETF - August Investment Risks Sheet http://www.prudentialfunds.com/20/role/InvestmentRisks PGIM S&P 500 Buffer 20 ETF - August Investment Risks Risk/Return 127 false false R128.htm 2010005 - Disclosure - PGIM S&P 500 Buffer 20 ETF - August Performance Management Sheet http://www.prudentialfunds.com/20/role/PerformanceManagement PGIM S&P 500 Buffer 20 ETF - August Performance Management Risk/Return 128 false false R129.htm 2020020 - Disclosure - PGIM S&P 500 Buffer 20 ETF - August Annual Fund Operating Expenses Sheet http://www.prudentialfunds.com/20/role/OperatingExpensesData PGIM S&P 500 Buffer 20 ETF - August Annual Fund Operating Expenses Risk/Return 129 false false R130.htm 2020030 - Disclosure - PGIM S&P 500 Buffer 20 ETF - August Expense Example Sheet http://www.prudentialfunds.com/20/role/ExpenseExample PGIM S&P 500 Buffer 20 ETF - August Expense Example Risk/Return 130 false false R131.htm 2020040 - Disclosure - PGIM S&P 500 Buffer 20 ETF - August Expense Example, No Redemption Sheet http://www.prudentialfunds.com/20/role/ExpenseExampleNoRedemption PGIM S&P 500 Buffer 20 ETF - August Expense Example, No Redemption Risk/Return 131 false false R132.htm 2020050 - Disclosure - PGIM S&P 500 Buffer 20 ETF - August Annual Total Returns Sheet http://www.prudentialfunds.com/20/role/BarChartData PGIM S&P 500 Buffer 20 ETF - August Annual Total Returns Risk/Return 132 false false R133.htm 2020060 - Disclosure - PGIM S&P 500 Buffer 20 ETF - August Average Annual Total Returns Sheet http://www.prudentialfunds.com/20/role/PerformanceTableData PGIM S&P 500 Buffer 20 ETF - August Average Annual Total Returns Risk/Return 133 false false R134.htm 210000 - Disclosure - PGIM S&P 500 Buffer 12 ETF - February N-1A Cover Sheet http://www.prudentialfunds.com/2/role/N1aCover PGIM S&P 500 Buffer 12 ETF - February N-1A Cover Risk/Return 134 false false R135.htm 210001 - Disclosure - PGIM S&P 500 Buffer 12 ETF - February Investment Objectives and Goals Sheet http://www.prudentialfunds.com/2/role/RiskReturn PGIM S&P 500 Buffer 12 ETF - February Investment Objectives and Goals Risk/Return 135 false false R136.htm 210002 - Disclosure - PGIM S&P 500 Buffer 12 ETF - February Fees and Expenses Sheet http://www.prudentialfunds.com/2/role/FeesAndExpenses PGIM S&P 500 Buffer 12 ETF - February Fees and Expenses Risk/Return 136 false false R137.htm 210003 - Disclosure - PGIM S&P 500 Buffer 12 ETF - February Investment Strategy Sheet http://www.prudentialfunds.com/2/role/InvestmentStrategy PGIM S&P 500 Buffer 12 ETF - February Investment Strategy Risk/Return 137 false false R138.htm 210004 - Disclosure - PGIM S&P 500 Buffer 12 ETF - February Investment Risks Sheet http://www.prudentialfunds.com/2/role/InvestmentRisks PGIM S&P 500 Buffer 12 ETF - February Investment Risks Risk/Return 138 false false R139.htm 210005 - Disclosure - PGIM S&P 500 Buffer 12 ETF - February Performance Management Sheet http://www.prudentialfunds.com/2/role/PerformanceManagement PGIM S&P 500 Buffer 12 ETF - February Performance Management Risk/Return 139 false false R140.htm 2110000 - Disclosure - PGIM S&P 500 Buffer 20 ETF - September N-1A Cover Sheet http://www.prudentialfunds.com/21/role/N1aCover PGIM S&P 500 Buffer 20 ETF - September N-1A Cover Risk/Return 140 false false R141.htm 2110001 - Disclosure - PGIM S&P 500 Buffer 20 ETF - September Investment Objectives and Goals Sheet http://www.prudentialfunds.com/21/role/RiskReturn PGIM S&P 500 Buffer 20 ETF - September Investment Objectives and Goals Risk/Return 141 false false R142.htm 2110002 - Disclosure - PGIM S&P 500 Buffer 20 ETF - September Fees and Expenses Sheet http://www.prudentialfunds.com/21/role/FeesAndExpenses PGIM S&P 500 Buffer 20 ETF - September Fees and Expenses Risk/Return 142 false false R143.htm 2110003 - Disclosure - PGIM S&P 500 Buffer 20 ETF - September Investment Strategy Sheet http://www.prudentialfunds.com/21/role/InvestmentStrategy PGIM S&P 500 Buffer 20 ETF - September Investment Strategy Risk/Return 143 false false R144.htm 2110004 - Disclosure - PGIM S&P 500 Buffer 20 ETF - September Investment Risks Sheet http://www.prudentialfunds.com/21/role/InvestmentRisks PGIM S&P 500 Buffer 20 ETF - September Investment Risks Risk/Return 144 false false R145.htm 2110005 - Disclosure - PGIM S&P 500 Buffer 20 ETF - September Performance Management Sheet http://www.prudentialfunds.com/21/role/PerformanceManagement PGIM S&P 500 Buffer 20 ETF - September Performance Management Risk/Return 145 false false R146.htm 2120020 - Disclosure - PGIM S&P 500 Buffer 20 ETF - September Annual Fund Operating Expenses Sheet http://www.prudentialfunds.com/21/role/OperatingExpensesData PGIM S&P 500 Buffer 20 ETF - September Annual Fund Operating Expenses Risk/Return 146 false false R147.htm 2120030 - Disclosure - PGIM S&P 500 Buffer 20 ETF - September Expense Example Sheet http://www.prudentialfunds.com/21/role/ExpenseExample PGIM S&P 500 Buffer 20 ETF - September Expense Example Risk/Return 147 false false R148.htm 2120040 - Disclosure - PGIM S&P 500 Buffer 20 ETF - September Expense Example, No Redemption Sheet http://www.prudentialfunds.com/21/role/ExpenseExampleNoRedemption PGIM S&P 500 Buffer 20 ETF - September Expense Example, No Redemption Risk/Return 148 false false R149.htm 2120050 - Disclosure - PGIM S&P 500 Buffer 20 ETF - September Annual Total Returns Sheet http://www.prudentialfunds.com/21/role/BarChartData PGIM S&P 500 Buffer 20 ETF - September Annual Total Returns Risk/Return 149 false false R150.htm 2120060 - Disclosure - PGIM S&P 500 Buffer 20 ETF - September Average Annual Total Returns Sheet http://www.prudentialfunds.com/21/role/PerformanceTableData PGIM S&P 500 Buffer 20 ETF - September Average Annual Total Returns Risk/Return 150 false false R151.htm 220020 - Disclosure - PGIM S&P 500 Buffer 12 ETF - February Annual Fund Operating Expenses Sheet http://www.prudentialfunds.com/2/role/OperatingExpensesData PGIM S&P 500 Buffer 12 ETF - February Annual Fund Operating Expenses Risk/Return 151 false false R152.htm 220030 - Disclosure - PGIM S&P 500 Buffer 12 ETF - February Expense Example Sheet http://www.prudentialfunds.com/2/role/ExpenseExample PGIM S&P 500 Buffer 12 ETF - February Expense Example Risk/Return 152 false false R153.htm 220040 - Disclosure - PGIM S&P 500 Buffer 12 ETF - February Expense Example, No Redemption Sheet http://www.prudentialfunds.com/2/role/ExpenseExampleNoRedemption PGIM S&P 500 Buffer 12 ETF - February Expense Example, No Redemption Risk/Return 153 false false R154.htm 220050 - Disclosure - PGIM S&P 500 Buffer 12 ETF - February Annual Total Returns Sheet http://www.prudentialfunds.com/2/role/BarChartData PGIM S&P 500 Buffer 12 ETF - February Annual Total Returns Risk/Return 154 false false R155.htm 220060 - Disclosure - PGIM S&P 500 Buffer 12 ETF - February Average Annual Total Returns Sheet http://www.prudentialfunds.com/2/role/PerformanceTableData PGIM S&P 500 Buffer 12 ETF - February Average Annual Total Returns Risk/Return 155 false false R156.htm 2210000 - Disclosure - PGIM S&P 500 Buffer 20 ETF - October N-1A Cover Sheet http://www.prudentialfunds.com/22/role/N1aCover PGIM S&P 500 Buffer 20 ETF - October N-1A Cover Risk/Return 156 false false R157.htm 2210001 - Disclosure - PGIM S&P 500 Buffer 20 ETF - October Investment Objectives and Goals Sheet http://www.prudentialfunds.com/22/role/RiskReturn PGIM S&P 500 Buffer 20 ETF - October Investment Objectives and Goals Risk/Return 157 false false R158.htm 2210002 - Disclosure - PGIM S&P 500 Buffer 20 ETF - October Fees and Expenses Sheet http://www.prudentialfunds.com/22/role/FeesAndExpenses PGIM S&P 500 Buffer 20 ETF - October Fees and Expenses Risk/Return 158 false false R159.htm 2210003 - Disclosure - PGIM S&P 500 Buffer 20 ETF - October Investment Strategy Sheet http://www.prudentialfunds.com/22/role/InvestmentStrategy PGIM S&P 500 Buffer 20 ETF - October Investment Strategy Risk/Return 159 false false R160.htm 2210004 - Disclosure - PGIM S&P 500 Buffer 20 ETF - October Investment Risks Sheet http://www.prudentialfunds.com/22/role/InvestmentRisks PGIM S&P 500 Buffer 20 ETF - October Investment Risks Risk/Return 160 false false R161.htm 2210005 - Disclosure - PGIM S&P 500 Buffer 20 ETF - October Performance Management Sheet http://www.prudentialfunds.com/22/role/PerformanceManagement PGIM S&P 500 Buffer 20 ETF - October Performance Management Risk/Return 161 false false R162.htm 2220020 - Disclosure - PGIM S&P 500 Buffer 20 ETF - October Annual Fund Operating Expenses Sheet http://www.prudentialfunds.com/22/role/OperatingExpensesData PGIM S&P 500 Buffer 20 ETF - October Annual Fund Operating Expenses Risk/Return 162 false false R163.htm 2220030 - Disclosure - PGIM S&P 500 Buffer 20 ETF - October Expense Example Sheet http://www.prudentialfunds.com/22/role/ExpenseExample PGIM S&P 500 Buffer 20 ETF - October Expense Example Risk/Return 163 false false R164.htm 2220040 - Disclosure - PGIM S&P 500 Buffer 20 ETF - October Expense Example, No Redemption Sheet http://www.prudentialfunds.com/22/role/ExpenseExampleNoRedemption PGIM S&P 500 Buffer 20 ETF - October Expense Example, No Redemption Risk/Return 164 false false R165.htm 2220050 - Disclosure - PGIM S&P 500 Buffer 20 ETF - October Annual Total Returns Sheet http://www.prudentialfunds.com/22/role/BarChartData PGIM S&P 500 Buffer 20 ETF - October Annual Total Returns Risk/Return 165 false false R166.htm 2220060 - Disclosure - PGIM S&P 500 Buffer 20 ETF - October Average Annual Total Returns Sheet http://www.prudentialfunds.com/22/role/PerformanceTableData PGIM S&P 500 Buffer 20 ETF - October Average Annual Total Returns Risk/Return 166 false false R167.htm 2310000 - Disclosure - PGIM S&P 500 Buffer 20 ETF - November N-1A Cover Sheet http://www.prudentialfunds.com/23/role/N1aCover PGIM S&P 500 Buffer 20 ETF - November N-1A Cover Risk/Return 167 false false R168.htm 2310001 - Disclosure - PGIM S&P 500 Buffer 20 ETF - November Investment Objectives and Goals Sheet http://www.prudentialfunds.com/23/role/RiskReturn PGIM S&P 500 Buffer 20 ETF - November Investment Objectives and Goals Risk/Return 168 false false R169.htm 2310002 - Disclosure - PGIM S&P 500 Buffer 20 ETF - November Fees and Expenses Sheet http://www.prudentialfunds.com/23/role/FeesAndExpenses PGIM S&P 500 Buffer 20 ETF - November Fees and Expenses Risk/Return 169 false false R170.htm 2310003 - Disclosure - PGIM S&P 500 Buffer 20 ETF - November Investment Strategy Sheet http://www.prudentialfunds.com/23/role/InvestmentStrategy PGIM S&P 500 Buffer 20 ETF - November Investment Strategy Risk/Return 170 false false R171.htm 2310004 - Disclosure - PGIM S&P 500 Buffer 20 ETF - November Investment Risks Sheet http://www.prudentialfunds.com/23/role/InvestmentRisks PGIM S&P 500 Buffer 20 ETF - November Investment Risks Risk/Return 171 false false R172.htm 2310005 - Disclosure - PGIM S&P 500 Buffer 20 ETF - November Performance Management Sheet http://www.prudentialfunds.com/23/role/PerformanceManagement PGIM S&P 500 Buffer 20 ETF - November Performance Management Risk/Return 172 false false R173.htm 2320020 - Disclosure - PGIM S&P 500 Buffer 20 ETF - November Annual Fund Operating Expenses Sheet http://www.prudentialfunds.com/23/role/OperatingExpensesData PGIM S&P 500 Buffer 20 ETF - November Annual Fund Operating Expenses Risk/Return 173 false false R174.htm 2320030 - Disclosure - PGIM S&P 500 Buffer 20 ETF - November Expense Example Sheet http://www.prudentialfunds.com/23/role/ExpenseExample PGIM S&P 500 Buffer 20 ETF - November Expense Example Risk/Return 174 false false R175.htm 2320040 - Disclosure - PGIM S&P 500 Buffer 20 ETF - November Expense Example, No Redemption Sheet http://www.prudentialfunds.com/23/role/ExpenseExampleNoRedemption PGIM S&P 500 Buffer 20 ETF - November Expense Example, No Redemption Risk/Return 175 false false R176.htm 2320050 - Disclosure - PGIM S&P 500 Buffer 20 ETF - November Annual Total Returns Sheet http://www.prudentialfunds.com/23/role/BarChartData PGIM S&P 500 Buffer 20 ETF - November Annual Total Returns Risk/Return 176 false false R177.htm 2320060 - Disclosure - PGIM S&P 500 Buffer 20 ETF - November Average Annual Total Returns Sheet http://www.prudentialfunds.com/23/role/PerformanceTableData PGIM S&P 500 Buffer 20 ETF - November Average Annual Total Returns Risk/Return 177 false false R178.htm 2410000 - Disclosure - PGIM S&P 500 Buffer 20 ETF - December N-1A Cover Sheet http://www.prudentialfunds.com/24/role/N1aCover PGIM S&P 500 Buffer 20 ETF - December N-1A Cover Risk/Return 178 false false R179.htm 2410001 - Disclosure - PGIM S&P 500 Buffer 20 ETF - December Investment Objectives and Goals Sheet http://www.prudentialfunds.com/24/role/RiskReturn PGIM S&P 500 Buffer 20 ETF - December Investment Objectives and Goals Risk/Return 179 false false R180.htm 2410002 - Disclosure - PGIM S&P 500 Buffer 20 ETF - December Fees and Expenses Sheet http://www.prudentialfunds.com/24/role/FeesAndExpenses PGIM S&P 500 Buffer 20 ETF - December Fees and Expenses Risk/Return 180 false false R181.htm 2410003 - Disclosure - PGIM S&P 500 Buffer 20 ETF - December Investment Strategy Sheet http://www.prudentialfunds.com/24/role/InvestmentStrategy PGIM S&P 500 Buffer 20 ETF - December Investment Strategy Risk/Return 181 false false R182.htm 2410004 - Disclosure - PGIM S&P 500 Buffer 20 ETF - December Investment Risks Sheet http://www.prudentialfunds.com/24/role/InvestmentRisks PGIM S&P 500 Buffer 20 ETF - December Investment Risks Risk/Return 182 false false R183.htm 2410005 - Disclosure - PGIM S&P 500 Buffer 20 ETF - December Performance Management Sheet http://www.prudentialfunds.com/24/role/PerformanceManagement PGIM S&P 500 Buffer 20 ETF - December Performance Management Risk/Return 183 false false R184.htm 2420020 - Disclosure - PGIM S&P 500 Buffer 20 ETF - December Annual Fund Operating Expenses Sheet http://www.prudentialfunds.com/24/role/OperatingExpensesData PGIM S&P 500 Buffer 20 ETF - December Annual Fund Operating Expenses Risk/Return 184 false false R185.htm 2420030 - Disclosure - PGIM S&P 500 Buffer 20 ETF - December Expense Example Sheet http://www.prudentialfunds.com/24/role/ExpenseExample PGIM S&P 500 Buffer 20 ETF - December Expense Example Risk/Return 185 false false R186.htm 2420040 - Disclosure - PGIM S&P 500 Buffer 20 ETF - December Expense Example, No Redemption Sheet http://www.prudentialfunds.com/24/role/ExpenseExampleNoRedemption PGIM S&P 500 Buffer 20 ETF - December Expense Example, No Redemption Risk/Return 186 false false R187.htm 2420050 - Disclosure - PGIM S&P 500 Buffer 20 ETF - December Annual Total Returns Sheet http://www.prudentialfunds.com/24/role/BarChartData PGIM S&P 500 Buffer 20 ETF - December Annual Total Returns Risk/Return 187 false false R188.htm 2420060 - Disclosure - PGIM S&P 500 Buffer 20 ETF - December Average Annual Total Returns Sheet http://www.prudentialfunds.com/24/role/PerformanceTableData PGIM S&P 500 Buffer 20 ETF - December Average Annual Total Returns Risk/Return 188 false false R189.htm 310000 - Disclosure - PGIM S&P 500 Buffer 12 ETF - March N-1A Cover Sheet http://www.prudentialfunds.com/3/role/N1aCover PGIM S&P 500 Buffer 12 ETF - March N-1A Cover Risk/Return 189 false false R190.htm 310001 - Disclosure - PGIM S&P 500 Buffer 12 ETF - March Investment Objectives and Goals Sheet http://www.prudentialfunds.com/3/role/RiskReturn PGIM S&P 500 Buffer 12 ETF - March Investment Objectives and Goals Risk/Return 190 false false R191.htm 310002 - Disclosure - PGIM S&P 500 Buffer 12 ETF - March Fees and Expenses Sheet http://www.prudentialfunds.com/3/role/FeesAndExpenses PGIM S&P 500 Buffer 12 ETF - March Fees and Expenses Risk/Return 191 false false R192.htm 310003 - Disclosure - PGIM S&P 500 Buffer 12 ETF - March Investment Strategy Sheet http://www.prudentialfunds.com/3/role/InvestmentStrategy PGIM S&P 500 Buffer 12 ETF - March Investment Strategy Risk/Return 192 false false R193.htm 310004 - Disclosure - PGIM S&P 500 Buffer 12 ETF - March Investment Risks Sheet http://www.prudentialfunds.com/3/role/InvestmentRisks PGIM S&P 500 Buffer 12 ETF - March Investment Risks Risk/Return 193 false false R194.htm 310005 - Disclosure - PGIM S&P 500 Buffer 12 ETF - March Performance Management Sheet http://www.prudentialfunds.com/3/role/PerformanceManagement PGIM S&P 500 Buffer 12 ETF - March Performance Management Risk/Return 194 false false R195.htm 320020 - Disclosure - PGIM S&P 500 Buffer 12 ETF - March Annual Fund Operating Expenses Sheet http://www.prudentialfunds.com/3/role/OperatingExpensesData PGIM S&P 500 Buffer 12 ETF - March Annual Fund Operating Expenses Risk/Return 195 false false R196.htm 320030 - Disclosure - PGIM S&P 500 Buffer 12 ETF - March Expense Example Sheet http://www.prudentialfunds.com/3/role/ExpenseExample PGIM S&P 500 Buffer 12 ETF - March Expense Example Risk/Return 196 false false R197.htm 320040 - Disclosure - PGIM S&P 500 Buffer 12 ETF - March Expense Example, No Redemption Sheet http://www.prudentialfunds.com/3/role/ExpenseExampleNoRedemption PGIM S&P 500 Buffer 12 ETF - March Expense Example, No Redemption Risk/Return 197 false false R198.htm 320050 - Disclosure - PGIM S&P 500 Buffer 12 ETF - March Annual Total Returns Sheet http://www.prudentialfunds.com/3/role/BarChartData PGIM S&P 500 Buffer 12 ETF - March Annual Total Returns Risk/Return 198 false false R199.htm 320060 - Disclosure - PGIM S&P 500 Buffer 12 ETF - March Average Annual Total Returns Sheet http://www.prudentialfunds.com/3/role/PerformanceTableData PGIM S&P 500 Buffer 12 ETF - March Average Annual Total Returns Risk/Return 199 false false R200.htm 410000 - Disclosure - PGIM S&P 500 Buffer 12 ETF - April N-1A Cover Sheet http://www.prudentialfunds.com/4/role/N1aCover PGIM S&P 500 Buffer 12 ETF - April N-1A Cover Risk/Return 200 false false R201.htm 410001 - Disclosure - PGIM S&P 500 Buffer 12 ETF - April Investment Objectives and Goals Sheet http://www.prudentialfunds.com/4/role/RiskReturn PGIM S&P 500 Buffer 12 ETF - April Investment Objectives and Goals Risk/Return 201 false false R202.htm 410002 - Disclosure - PGIM S&P 500 Buffer 12 ETF - April Fees and Expenses Sheet http://www.prudentialfunds.com/4/role/FeesAndExpenses PGIM S&P 500 Buffer 12 ETF - April Fees and Expenses Risk/Return 202 false false R203.htm 410003 - Disclosure - PGIM S&P 500 Buffer 12 ETF - April Investment Strategy Sheet http://www.prudentialfunds.com/4/role/InvestmentStrategy PGIM S&P 500 Buffer 12 ETF - April Investment Strategy Risk/Return 203 false false R204.htm 410004 - Disclosure - PGIM S&P 500 Buffer 12 ETF - April Investment Risks Sheet http://www.prudentialfunds.com/4/role/InvestmentRisks PGIM S&P 500 Buffer 12 ETF - April Investment Risks Risk/Return 204 false false R205.htm 410005 - Disclosure - PGIM S&P 500 Buffer 12 ETF - April Performance Management Sheet http://www.prudentialfunds.com/4/role/PerformanceManagement PGIM S&P 500 Buffer 12 ETF - April Performance Management Risk/Return 205 false false R206.htm 420020 - Disclosure - PGIM S&P 500 Buffer 12 ETF - April Annual Fund Operating Expenses Sheet http://www.prudentialfunds.com/4/role/OperatingExpensesData PGIM S&P 500 Buffer 12 ETF - April Annual Fund Operating Expenses Risk/Return 206 false false R207.htm 420030 - Disclosure - PGIM S&P 500 Buffer 12 ETF - April Expense Example Sheet http://www.prudentialfunds.com/4/role/ExpenseExample PGIM S&P 500 Buffer 12 ETF - April Expense Example Risk/Return 207 false false R208.htm 420040 - Disclosure - PGIM S&P 500 Buffer 12 ETF - April Expense Example, No Redemption Sheet http://www.prudentialfunds.com/4/role/ExpenseExampleNoRedemption PGIM S&P 500 Buffer 12 ETF - April Expense Example, No Redemption Risk/Return 208 false false R209.htm 420050 - Disclosure - PGIM S&P 500 Buffer 12 ETF - April Annual Total Returns Sheet http://www.prudentialfunds.com/4/role/BarChartData PGIM S&P 500 Buffer 12 ETF - April Annual Total Returns Risk/Return 209 false false R210.htm 420060 - Disclosure - PGIM S&P 500 Buffer 12 ETF - April Average Annual Total Returns Sheet http://www.prudentialfunds.com/4/role/PerformanceTableData PGIM S&P 500 Buffer 12 ETF - April Average Annual Total Returns Risk/Return 210 false false R211.htm 510000 - Disclosure - PGIM S&P 500 Buffer 12 ETF - May N-1A Cover Sheet http://www.prudentialfunds.com/5/role/N1aCover PGIM S&P 500 Buffer 12 ETF - May N-1A Cover Risk/Return 211 false false R212.htm 510001 - Disclosure - PGIM S&P 500 Buffer 12 ETF - May Investment Objectives and Goals Sheet http://www.prudentialfunds.com/5/role/RiskReturn PGIM S&P 500 Buffer 12 ETF - May Investment Objectives and Goals Risk/Return 212 false false R213.htm 510002 - Disclosure - PGIM S&P 500 Buffer 12 ETF - May Fees and Expenses Sheet http://www.prudentialfunds.com/5/role/FeesAndExpenses PGIM S&P 500 Buffer 12 ETF - May Fees and Expenses Risk/Return 213 false false R214.htm 510003 - Disclosure - PGIM S&P 500 Buffer 12 ETF - May Investment Strategy Sheet http://www.prudentialfunds.com/5/role/InvestmentStrategy PGIM S&P 500 Buffer 12 ETF - May Investment Strategy Risk/Return 214 false false R215.htm 510004 - Disclosure - PGIM S&P 500 Buffer 12 ETF - May Investment Risks Sheet http://www.prudentialfunds.com/5/role/InvestmentRisks PGIM S&P 500 Buffer 12 ETF - May Investment Risks Risk/Return 215 false false R216.htm 510005 - Disclosure - PGIM S&P 500 Buffer 12 ETF - May Performance Management Sheet http://www.prudentialfunds.com/5/role/PerformanceManagement PGIM S&P 500 Buffer 12 ETF - May Performance Management Risk/Return 216 false false R217.htm 520020 - Disclosure - PGIM S&P 500 Buffer 12 ETF - May Annual Fund Operating Expenses Sheet http://www.prudentialfunds.com/5/role/OperatingExpensesData PGIM S&P 500 Buffer 12 ETF - May Annual Fund Operating Expenses Risk/Return 217 false false R218.htm 520030 - Disclosure - PGIM S&P 500 Buffer 12 ETF - May Expense Example Sheet http://www.prudentialfunds.com/5/role/ExpenseExample PGIM S&P 500 Buffer 12 ETF - May Expense Example Risk/Return 218 false false R219.htm 520040 - Disclosure - PGIM S&P 500 Buffer 12 ETF - May Expense Example, No Redemption Sheet http://www.prudentialfunds.com/5/role/ExpenseExampleNoRedemption PGIM S&P 500 Buffer 12 ETF - May Expense Example, No Redemption Risk/Return 219 false false R220.htm 520050 - 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