Label | Element | Value | ||||||||||||||||||||||||||||
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T. Rowe Price Growth Stock ETF | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Risk/Return [Heading] | rr_RiskReturnHeading | Growth Stock ETF | ||||||||||||||||||||||||||||
Objective [Heading] | rr_ObjectiveHeading | Investment Objective(s) | ||||||||||||||||||||||||||||
Objective, Primary [Text Block] | rr_ObjectivePrimaryTextBlock | The fund seeks to provide long-term capital growth. |
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Expense [Heading] | rr_ExpenseHeading | Fees and Expenses | ||||||||||||||||||||||||||||
Expense Narrative [Text Block] | rr_ExpenseNarrativeTextBlock | This table describes the fees and expenses that you may pay if you buy, hold, and sell shares of the fund. You may also incur brokerage commissions and other charges when buying or selling shares of the fund, which are not reflected in the table or example below. |
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Operating Expenses Caption [Text] | rr_OperatingExpensesCaption | Annual fund operating expenses (expenses that you pay each year as a percentage of the value of your investment) | ||||||||||||||||||||||||||||
Portfolio Turnover [Heading] | rr_PortfolioTurnoverHeading | Portfolio Turnover | ||||||||||||||||||||||||||||
Portfolio Turnover [Text Block] | rr_PortfolioTurnoverTextBlock | Portfolio Turnover The fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when the fund’s shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the fund’s performance. During the most recent fiscal year, the fund’s portfolio turnover rate was 49.8% of the average value of its portfolio. |
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Portfolio Turnover, Rate | rr_PortfolioTurnoverRate | 49.80% | ||||||||||||||||||||||||||||
Expense Example [Heading] | rr_ExpenseExampleHeading | Example | ||||||||||||||||||||||||||||
Expense Example Narrative [Text Block] | rr_ExpenseExampleNarrativeTextBlock | This example is intended to help you compare the cost of investing in the fund with the cost of investing in other funds. The example assumes that you invest $10,000 in the fund for the time periods indicated and then sell all of your shares at the end of those periods, that your investment has a 5% return each year, and that the fund’s fees and expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be: | ||||||||||||||||||||||||||||
Strategy [Heading] | rr_StrategyHeading | Principal Investment Strategies | ||||||||||||||||||||||||||||
Strategy Narrative [Text Block] | rr_StrategyNarrativeTextBlock | The fund normally invests at least 80% of its net assets (plus any borrowings for investment purposes) in stocks of companies with growth characteristics. For purposes of the fund’s 80% investment policy, the fund considers a company to have growth characteristics if the company’s securities are represented in an appropriate third-party growth-oriented index. Any derivatives that provide exposure to the investment focus suggested by the fund’s name, or to one or more market risk factors associated with the investment focus suggested by the fund’s name, are counted (as applicable) toward compliance with the fund’s 80% investment policy. While the fund may invest in companies of any market capitalization, the fund generally seeks investments in stocks of large-cap companies with one or more of the following characteristics: strong cash flow and an above-average rate of earnings growth; the ability to sustain earnings momentum during economic downturns; and occupation of a lucrative niche in the economy and the ability to expand even during times of slow economic growth. The fund’s growth-oriented investment approach to stock selection reflects the belief that when a company increases its earnings faster than both inflation and the overall growth rate of the economy, it may result in a higher stock price. At times, the fund may have a significant portion of its assets invested in the same economic sector, such as the information technology sector. The fund is nondiversified, which means it may invest a greater percentage of its assets in a particular issuer than is permissible for a diversified fund. The fund is an actively-managed, exchange-traded fund (ETF) that does not disclose portfolio holdings daily. In order to provide market participants with information on the fund’s investments, the fund publishes a “Proxy Portfolio” on its website daily. A Proxy Portfolio is a basket of securities that is designed to closely track the daily performance of the fund’s portfolio holdings. While the Proxy Portfolio includes some of the fund’s holdings, it is not the fund’s actual portfolio. The Proxy Portfolio could be based on a broad-based securities index or the fund’s recently disclosed portfolio holdings. The fund’s Portfolio Overlap is available on the fund’s website daily. The Portfolio Overlap is the percentage weight overlap between the holdings of the prior business day’s Proxy Portfolio compared to the holdings of the fund that formed the basis for the fund’s calculation of net asset value (NAV) at the end of the prior business day. |
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Risk [Heading] | rr_RiskHeading | Principal Risks | ||||||||||||||||||||||||||||
Bar Chart and Performance Table [Heading] | rr_BarChartAndPerformanceTableHeading | Performance | ||||||||||||||||||||||||||||
Performance Narrative [Text Block] | rr_PerformanceNarrativeTextBlock | The following performance information provides some indication of the risks of investing in the fund. The fund’s performance information represents only past performance (before and after taxes) and is not necessarily an indication of future results. The following bar chart illustrates how much returns can differ from year to year by showing calendar year returns and the best and worst calendar quarter returns during those years for the fund. |
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Performance Information Illustrates Variability of Returns [Text] | rr_PerformanceInformationIllustratesVariabilityOfReturns | The following performance information provides some indication of the risks of investing in the fund. The following bar chart illustrates how much returns can differ from year to year by showing calendar year returns and the best and worst calendar quarter returns during those years for the fund. The following table shows the average annual total returns for the fund. The fund’s performance information included in the table is compared with a regulatory required index that represents an overall securities market (Regulatory Benchmark). In addition, the table may also include one or more indexes that more closely aligns to the fund’s investment strategy (Strategy Benchmark(s)). | ||||||||||||||||||||||||||||
Performance Availability Website Address [Text] | rr_PerformanceAvailabilityWebSiteAddress | troweprice.com | ||||||||||||||||||||||||||||
Performance Past Does Not Indicate Future [Text] | rr_PerformancePastDoesNotIndicateFuture | The fund’s performance information represents only past performance (before and after taxes) and is not necessarily an indication of future results. | ||||||||||||||||||||||||||||
Bar Chart [Heading] | rr_BarChartHeading | Calendar Year Returns | ||||||||||||||||||||||||||||
Bar Chart Closing [Text Block] | rr_BarChartClosingTextBlock |
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Performance Table Heading | rr_PerformanceTableHeading | Average Annual Total Returns Periods ended December 31, 2024 | ||||||||||||||||||||||||||||
Performance Table Uses Highest Federal Rate | rr_PerformanceTableUsesHighestFederalRate | After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. | ||||||||||||||||||||||||||||
Performance Table Not Relevant to Tax Deferred | rr_PerformanceTableNotRelevantToTaxDeferred | Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns shown are not relevant to investors who hold their fund shares through tax-deferred arrangements, such as a 401(k) account or an IRA. | ||||||||||||||||||||||||||||
Performance Table Narrative | rr_PerformanceTableNarrativeTextBlock | The following table shows the average annual total returns for the fund. The fund’s performance information included in the table is compared with a regulatory required index that represents an overall securities market (Regulatory Benchmark). In addition, the table may also include one or more indexes that more closely aligns to the fund’s investment strategy (Strategy Benchmark(s)). In addition, the table shows hypothetical after-tax returns to demonstrate how taxes paid by a shareholder may influence returns. After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns shown are not relevant to investors who hold their fund shares through tax-deferred arrangements, such as a 401(k) account or an IRA. |
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Performance Table Closing [Text Block] | rr_PerformanceTableClosingTextBlock | Updated performance information is available through troweprice.com. | ||||||||||||||||||||||||||||
T. Rowe Price Growth Stock ETF | Principal Risks | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Risk [Text Block] | rr_RiskTextBlock | Principal Risks As with any fund, there is no guarantee that the fund will achieve its objective(s). The fund’s share price fluctuates, which means you could lose money by investing in the fund. The principal risks of investing in this fund, which may be even greater in bad or uncertain market conditions, are summarized as follows: |
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T. Rowe Price Growth Stock ETF | Risk Lose Money [Member] | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Risk [Text Block] | rr_RiskTextBlock | The fund’s share price fluctuates, which means you could lose money by investing in the fund. | ||||||||||||||||||||||||||||
T. Rowe Price Growth Stock ETF | Proxy portfolio structure | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Risk [Text Block] | rr_RiskTextBlock | Proxy portfolio structure: The fund does not disclose portfolio holdings daily. The fund uses a Proxy Portfolio, which is a basket of securities that is designed to closely track the daily performance of the fund’s portfolio holdings. The fund may not always effectively construct a proxy portfolio that closely tracks the daily performance of the fund’s portfolio holdings. Because the fund uses a Proxy Portfolio, there is a risk that the fund’s shares may trade at a wider bid-ask spread than shares of ETFs that disclose their portfolio holdings daily. This risk is heightened during periods of market disruption and volatility, and, therefore, may cost you more to trade. Although the fund seeks to benefit from keeping its portfolio information confidential, other traders may attempt to use the Proxy Portfolio and publicly available information, including intraday net asset value (INAV) to identify the fund’s trading strategy, which, if successful, could result in such traders engaging in certain predatory trading practices that may have the potential to harm the fund and its shareholders. Because the fund’s shares are traded in the secondary market, a broker may charge a commission to execute a transaction in shares, and you may incur the cost of the spread between the price at which a dealer will buy shares and the somewhat higher price at which a dealer will sell shares. |
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T. Rowe Price Growth Stock ETF | Premium/Discount | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Risk [Text Block] | rr_RiskTextBlock | Premium/Discount: Although the Proxy Portfolio is intended to provide investors with enough information to allow for an effective arbitrage mechanism that will keep the market price of the fund at or close to the underlying NAV per share of the fund, there is a risk (which may increase during periods of market disruption or volatility) that market prices will vary significantly from the underlying NAV per share of the fund. These price differences may be greater for this fund compared to ETFs that disclose portfolio holdings daily because it provides different portfolio holdings information to traders. The adviser will monitor on an ongoing basis how shares trade, including the level of any market price premium or discount to NAV and the bid-ask spreads on market transactions. Each day, the website provides the fund’s Tracking Error, which means the standard deviation over the past three months of the daily proxy spread (i.e., the difference, in percentage terms, between the Proxy Portfolio’s per share NAV and that of the fund at the end of the trading day). |
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T. Rowe Price Growth Stock ETF | Trading halt | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Risk [Text Block] | rr_RiskTextBlock | Trading halt: It is possible that an active trading market for the shares will not be maintained, or that trading in the shares will be halted for reasons such as market-wide trading halts or the shares no longer meeting the listing requirements of the listing exchange. If securities representing 10% or more of the fund’s portfolio do not have readily available market quotations, the fund would promptly request the listing exchange to halt trading on the fund. In addition, to the extent T. Rowe Price determines that a security held in a fund’s portfolio but not in the Proxy Portfolio does not have readily available market quotations and such circumstance may affect the reliability of the Proxy Portfolio as an arbitrage vehicle, that information, along with the identity and weighting of that security in the fund’s portfolio, will be publicly disclosed on the fund’s website. |
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T. Rowe Price Growth Stock ETF | Authorized Participant | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Risk [Text Block] | rr_RiskTextBlock | Authorized Participant: The fund’s shares may have a limited number of active “Authorized Participants,” which are financial institutions that are able to transact daily with the fund to purchase and redeem a large specified number of shares of the fund. To the extent they cannot or otherwise are unwilling to engage in creation and redemption transactions, and no other Authorized Participant steps in, shares of the fund may trade at a significant discount or premium to NAV and may face trading halts and delisting from the exchange. During times of market stress, Authorized Participants may be more likely to step away from an ETF that does not disclose holdings daily than a traditional ETF. |
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T. Rowe Price Growth Stock ETF | ETF shares trading | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Risk [Text Block] | rr_RiskTextBlock | ETF shares trading: Shares of the fund are listed for trading on a national securities exchange and are bought and sold in the secondary market at market prices. The market prices of shares are expected to fluctuate in response to changes in the fund’s NAV, the value of the fund’s holdings, and supply and demand for shares. Disruptions to creations and redemptions, significant market volatility, potential lack of an active trading market for the shares (including through a trading halt), or other factors may widen bid-ask spreads and result in the shares trading significantly above (at a premium) or below (at a discount) to NAV or to the value of the fund’s holdings. If a shareholder purchases shares at a time when the market price is at a premium to the NAV or sells shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. |
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T. Rowe Price Growth Stock ETF | Stock investing | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Risk [Text Block] | rr_RiskTextBlock | Stock investing: Stocks generally fluctuate in value more than bonds and may decline significantly over short time periods. There is a chance that stock prices overall will decline because stock markets tend to move in cycles, with periods of rising and falling prices. The value of stocks held by the fund may decline due to general weakness or volatility in the stock markets in which the fund invests or because of factors that affect a particular company or industry. |
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T. Rowe Price Growth Stock ETF | Growth investing | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Risk [Text Block] | rr_RiskTextBlock | Growth investing: The fund’s growth approach to investing could cause it to underperform other stock funds that employ a different investment style. Growth stocks tend to be more volatile than certain other types of stocks and their prices may fluctuate more dramatically than the overall stock market. A stock with growth characteristics can have sharp price declines due to decreases in current or expected earnings and may lack dividends that can help cushion its share price in a declining market. |
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T. Rowe Price Growth Stock ETF | Market conditions | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Risk [Text Block] | rr_RiskTextBlock | Market conditions: The value of the fund’s investments may decrease, sometimes rapidly or unexpectedly, due to factors affecting an issuer held by the fund, particular industries, or the overall securities markets. A variety of factors can increase the volatility of the fund’s holdings and markets generally, including economic, political, or regulatory developments, recessions, inflation, rapid interest rate changes, war, military conflict, acts of terrorism, natural disasters, and outbreaks of infectious illnesses or other widespread public health issues (such as the coronavirus pandemic) and related governmental and public responses (including sanctions). Certain events may cause instability across global markets, including reduced liquidity and disruptions in trading markets, while some events may affect certain geographic regions, countries, sectors, and industries more significantly than others. Government intervention in markets may impact interest rates, market volatility, and security pricing. These adverse developments may cause broad declines in market value due to short-term market movements or for significantly longer periods during more prolonged market downturns. |
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T. Rowe Price Growth Stock ETF | Large-cap stocks | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Risk [Text Block] | rr_RiskTextBlock | Large-cap stocks: Securities issued by large-cap companies tend to be less volatile than securities issued by small- and mid-cap companies. However, large-cap companies may not be able to attain the high growth rates of successful small- and mid-cap companies, especially during strong economic periods, and may be unable to respond as quickly to competitive challenges. |
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T. Rowe Price Growth Stock ETF | Sector exposure | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Risk [Text Block] | rr_RiskTextBlock | Sector exposure: Issuers in the same economic sector may be similarly affected by economic or market events, making the fund more vulnerable to unfavorable developments in that economic sector than funds that invest more broadly. |
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T. Rowe Price Growth Stock ETF | Information technology sector | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Risk [Text Block] | rr_RiskTextBlock | Information technology sector: Information technology companies face intense competition, both domestically and internationally, which may have an adverse effect on their profit margins. Like other technology companies, information technology companies may have limited product lines, markets, financial resources, or personnel. |
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T. Rowe Price Growth Stock ETF | Risk Nondiversified Status [Member] | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Risk [Text Block] | rr_RiskTextBlock | Nondiversification: As a nondiversified fund, the fund has the ability to invest a larger percentage of its assets in the securities of a smaller number of issuers than a diversified fund. As a result, poor performance by a single issuer could adversely affect fund performance more than if the fund were invested in a larger number of issuers. The fund’s share price can be expected to fluctuate more than that of a similar fund that is more broadly diversified. |
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T. Rowe Price Growth Stock ETF | Active management | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Risk [Text Block] | rr_RiskTextBlock | Active management: The fund’s overall investment program and holdings selected by the fund’s investment adviser may underperform the broad markets, relevant indices, or other funds with similar objectives and investment strategies. |
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T. Rowe Price Growth Stock ETF | Cybersecurity breaches | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Risk [Text Block] | rr_RiskTextBlock | Cybersecurity breaches: The fund could be harmed by intentional cyberattacks and other cybersecurity breaches, including unauthorized access to the fund’s assets, confidential information, or other proprietary information. In addition, a cybersecurity breach could cause one of the fund’s service providers or financial intermediaries to suffer unauthorized data access, data corruption, or loss of operational functionality. |
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T. Rowe Price Growth Stock ETF | Russell 3000® Index | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Label | rr_AverageAnnualReturnLabel | Russell 3000® Index | [1] | |||||||||||||||||||||||||||
T. Rowe Price Growth Stock ETF | Russell 3000® Index | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Index No Deduction for Fees, Expenses, Taxes [Text] | rr_IndexNoDeductionForFeesExpensesTaxes | (reflects no deduction for fees, expenses, or taxes) | ||||||||||||||||||||||||||||
Label | rr_AverageAnnualReturnLabel | Russell 3000® Index | ||||||||||||||||||||||||||||
T. Rowe Price Growth Stock ETF | Russell 3000® Index | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
1 Year | rr_AverageAnnualReturnYear01 | 23.81% | ||||||||||||||||||||||||||||
Since Inception | rr_AverageAnnualReturnSinceInception | 15.02% | [2] | |||||||||||||||||||||||||||
T. Rowe Price Growth Stock ETF | Russell 1000® Growth Index | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Index No Deduction for Fees, Expenses, Taxes [Text] | rr_IndexNoDeductionForFeesExpensesTaxes | (reflects no deduction for fees, expenses, or taxes) | ||||||||||||||||||||||||||||
Label | rr_AverageAnnualReturnLabel | Russell 1000® Growth Index | ||||||||||||||||||||||||||||
T. Rowe Price Growth Stock ETF | Russell 1000® Growth Index | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
1 Year | rr_AverageAnnualReturnYear01 | 33.36% | ||||||||||||||||||||||||||||
Since Inception | rr_AverageAnnualReturnSinceInception | 16.82% | [2] | |||||||||||||||||||||||||||
T. Rowe Price Growth Stock ETF | S&P 500 Index | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Index No Deduction for Fees, Expenses, Taxes [Text] | rr_IndexNoDeductionForFeesExpensesTaxes | (reflects no deduction for fees, expenses, or taxes) | ||||||||||||||||||||||||||||
Label | rr_AverageAnnualReturnLabel | S&P 500 Index | ||||||||||||||||||||||||||||
T. Rowe Price Growth Stock ETF | S&P 500 Index | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
1 Year | rr_AverageAnnualReturnYear01 | 25.02% | ||||||||||||||||||||||||||||
Since Inception | rr_AverageAnnualReturnSinceInception | 15.73% | [2] | |||||||||||||||||||||||||||
T. Rowe Price Growth Stock ETF | Lipper Large-Cap Growth Funds Index | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Label | rr_AverageAnnualReturnLabel | Lipper Large-Cap Growth Funds Index | ||||||||||||||||||||||||||||
T. Rowe Price Growth Stock ETF | Lipper Large-Cap Growth Funds Index | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
1 Year | rr_AverageAnnualReturnYear01 | 30.73% | ||||||||||||||||||||||||||||
Since Inception | rr_AverageAnnualReturnSinceInception | 13.91% | [2] | |||||||||||||||||||||||||||
T. Rowe Price Growth Stock ETF | Growth Stock ETF | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
Management fees | rr_ManagementFeesOverAssets | 0.52% | ||||||||||||||||||||||||||||
Other expenses | rr_OtherExpensesOverAssets | none | ||||||||||||||||||||||||||||
Total annual fund operating expenses | rr_ExpensesOverAssets | 0.52% | ||||||||||||||||||||||||||||
1 Year | rr_ExpenseExampleYear01 | $ 53 | ||||||||||||||||||||||||||||
3 Years | rr_ExpenseExampleYear03 | 167 | ||||||||||||||||||||||||||||
5 Years | rr_ExpenseExampleYear05 | 291 | ||||||||||||||||||||||||||||
10 Years | rr_ExpenseExampleYear10 | $ 653 | ||||||||||||||||||||||||||||
Annual Return 2021 | rr_AnnualReturn2021 | 14.94% | ||||||||||||||||||||||||||||
Annual Return 2022 | rr_AnnualReturn2022 | (38.39%) | ||||||||||||||||||||||||||||
Annual Return 2023 | rr_AnnualReturn2023 | 48.87% | ||||||||||||||||||||||||||||
Annual Return 2024 | rr_AnnualReturn2024 | 30.08% | ||||||||||||||||||||||||||||
Label | rr_HighestQuarterlyReturnLabel | Best Quarter | ||||||||||||||||||||||||||||
Highest Quarterly Return, Date | rr_BarChartHighestQuarterlyReturnDate | Mar. 31, 2023 | ||||||||||||||||||||||||||||
Highest Quarterly Return | rr_BarChartHighestQuarterlyReturn | 16.97% | ||||||||||||||||||||||||||||
Label | rr_LowestQuarterlyReturnLabel | Worst Quarter | ||||||||||||||||||||||||||||
Lowest Quarterly Return, Date | rr_BarChartLowestQuarterlyReturnDate | Jun. 30, 2022 | ||||||||||||||||||||||||||||
Lowest Quarterly Return | rr_BarChartLowestQuarterlyReturn | (25.59%) | ||||||||||||||||||||||||||||
1 Year | rr_AverageAnnualReturnYear01 | 30.08% | ||||||||||||||||||||||||||||
Since Inception | rr_AverageAnnualReturnSinceInception | 11.28% | ||||||||||||||||||||||||||||
Inception Date | rr_AverageAnnualReturnInceptionDate | Aug. 04, 2020 | ||||||||||||||||||||||||||||
T. Rowe Price Growth Stock ETF | Growth Stock ETF | After Taxes on Distributions | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
1 Year | rr_AverageAnnualReturnYear01 | 30.08% | ||||||||||||||||||||||||||||
Since Inception | rr_AverageAnnualReturnSinceInception | 11.24% | ||||||||||||||||||||||||||||
T. Rowe Price Growth Stock ETF | Growth Stock ETF | After Taxes on Distributions and Sales | ||||||||||||||||||||||||||||||
Risk/Return: | rr_RiskReturnAbstract | |||||||||||||||||||||||||||||
1 Year | rr_AverageAnnualReturnYear01 | 17.81% | ||||||||||||||||||||||||||||
Since Inception | rr_AverageAnnualReturnSinceInception | 8.93% | ||||||||||||||||||||||||||||
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