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  <rr:ProspectusDate contextRef="Duration_01Mar2018_01Mar2018">2018-03-01</rr:ProspectusDate>
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  <rr:RiskReturnHeading contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;b&gt;JPMorgan Diversified Return Emerging Markets Equity ETF&lt;br/&gt;Ticker: JPEM&lt;/b&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;b&gt;What is the goal of the Fund?&lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor Emerging Markets Equity Index.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">The following table describes the fees and expenses that you may pay if you buy and hold Shares of the Fund. Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker. &amp;#8220;Acquired Fund Fees and Expenses&amp;#8221; are expenses incurred indirectly by the Fund through its ownership of Shares in other investment companies, including affiliated money market funds, mutual funds, exchange-traded funds (ETFs) and business development companies. The impact of Acquired Fund Fees and Expenses is included in the total returns of the Fund. Acquired Fund Fees and Expenses are not direct costs of the Fund, are not used to calculate the Fund&amp;#8217;s net asset value (NAV) and are not included in the calculation of the ratio of expenses to average net assets shown in the Financial Highlights section of the Fund&amp;#8217;s prospectus.</rr:ExpenseNarrativeTextBlock>
  <rr:OperatingExpensesCaption contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;b&gt;ANNUAL FUND OPERATING EXPENSES&lt;br/&gt; (Expenses that you pay each year as a percentage of the value &lt;br/&gt;of your investment)&lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:ExpenseExampleHeading contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;b&gt;Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">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 does not take into account brokerage commissions that you pay when purchasing or selling Shares of the Fund. &lt;br/&gt;&lt;br/&gt;The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the table through 2/28/22 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.</rr:ExpenseExampleNarrativeTextBlock>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:PortfolioTurnoverHeading contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">The Fund pays transaction costs, such as commissions, when it buys and sells securities (or &amp;#8220;turns over&amp;#8221; its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when 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&amp;#8217;s performance. During the Fund&amp;#8217;s most recent fiscal year, the Fund&amp;#8217;s portfolio turnover rate was 60% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:StrategyHeading contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;b&gt;What are the Fund&amp;#8217;s main investment strategies? &lt;/b&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor Emerging Markets Equity Index (the Underlying Index). The Fund will invest at least 80% of its Assets in securities included in the Underlying Index. &amp;#8220;Assets&amp;#8221; means net assets, plus the amount of borrowing for investment purposes. The Underlying Index is comprised of equity securities from emerging markets selected to represent a diversified set of factor characteristics, as described below. The Fund&amp;#8217;s adviser is a sponsor of the Underlying Index and developed the proprietary factors on which the Underlying Index is based. FTSE Russell, the Benchmark Administrator, administers, calculates and governs the Underlying Index. Holdings in the Underlying Index are selected primarily from the constituents of the FTSE Emerging Index, a larger FTSE index, which is comprised of large- and mid-cap equity securities from advanced and secondary emerging markets. Through diversification, the Underlying Index is designed to more evenly distribute risk to minimize risk concentrations in regions and super-sectors. In the Underlying Index, weightings to regions and super-sectors are adjusted based on their historical volatility to diversify their contribution to the overall risk of the portfolio. The Underlying Index is diversified across certain countries in the following regions: Latin America, Europe/Middle East/Africa, China/India/Pakistan, North Asia and Southeast Asia, and across the following super-sectors: commodities, financials, consumer, defensives and industrials. The rules based proprietary multi-factor selection process utilizes the following characteristics: value, momentum and quality. The Fund&amp;#8217;s securities are large-and mid-cap equity securities of companies from emerging markets, including common stock, depositary receipts, preferred stock and real estate investment trusts (REITs). For purposes of investing at least 80% of its Assets in securities included in the Underlying Index, the Fund may invest in depositary receipts representing securities included in the Underlying Index. As of January 31, 2018, the market capitalizations of the companies in the Underlying Index ranged from $225.9 million to $316.0 billion.&lt;br /&gt;&lt;br /&gt;&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;&lt;b&gt;UNDERLYING INDEX CHARACTERISTICS&lt;/b&gt;&lt;br /&gt;Valuation &amp;#151; Targets equity securities with attractive prices relative to their fundamental characteristics&lt;br /&gt;&lt;br /&gt;Momentum &amp;#151; Targets equity securities which have high recent risk-adjusted returns&lt;br /&gt;&lt;br /&gt;Quality &amp;#151; Targets companies that exhibit financial stability based on high return on equity and low volatility of price returns&lt;/p&gt;&lt;/div&gt;&lt;br /&gt;The Fund, using a "passive" or indexing investment approach, attempts to closely correspond to the performance of the Underlying Index. The adviser expects that, over time, the correlation between the Fund's performance before fees and expenses and that of the Underlying Index will be 95% or better. A figure of 100% would indicate perfect correlation. Unlike many investment companies, the Fund does not seek to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.&lt;br /&gt;&lt;br /&gt;The Fund's intention is to replicate the constituent securities of the Underlying Index as closely as possible. "Replication" is a passive indexing strategy in which a fund invests in substantially all of the securities in its underlying index in approximately the same proportions as the underlying index. However, under various circumstances, it may not be possible or practicable to purchase or hold all of, or only, the constituent securities in their respective weightings in the Underlying Index. In these circumstances, the Fund may utilize a "representative sampling" strategy whereby securities are chosen in order to attempt to approximate the investment characteristics of the constituent securities. To the extent the Fund uses a representative sampling strategy, it would hold a significant number of the constituent securities of the Underlying Index, but may not track the Underlying Index with the same degree of accuracy as would an investment vehicle replicating the entire Underlying Index. Even when a Fund is utilizing representative sampling, it must invest at least 80% of its Assets in securities included in the Underlying Index. The Fund's portfolio will be rebalanced quarterly in accordance with the quarterly rebalancing of the Underlying Index.&lt;br /&gt;&lt;br /&gt;The Fund may invest up to 20% of its assets in exchange-traded futures contracts and other exchange-traded funds (ETFs) to seek performance that corresponds to the Underlying Index, particularly in emerging markets where it is otherwise difficult to gain access.&lt;br /&gt;&lt;br /&gt;To the extent that the securities in the Underlying Index are concentrated in one or more industries or groups of industries, the Fund may concentrate in such industries or groups of industries.</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;b&gt;The Fund&amp;#8217;s Main Investment Risks &lt;/b&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.&lt;/p&gt;&lt;/div&gt;&lt;br /&gt;The Fund is subject to the main risks noted below, any of which may adversely affect the Fund&amp;#8217;s NAV, market price, performance and ability to meet its investment objective. &lt;br/&gt;&lt;br/&gt;Equity Market Risk. The price of equity securities may rise or fall because of changes in the broad market or changes in a company&amp;#8217;s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries included in the Underlying Index or the securities market as a whole, such as changes in economic or political conditions. When the value of the Fund&amp;#8217;s securities goes down, your investment in the Fund decreases in value.&lt;br/&gt;&lt;br/&gt; General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions. Securities in the Underlying Index or in the Fund&amp;#8217;s portfolio may underperform in comparison to securities in the general financial markets, a particular financial market or other asset classes, due to a number of factors, including inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters or events, terrorism, regulatory events and government controls.&lt;br/&gt;&lt;br/&gt; Foreign Securities and Emerging Markets Risk. Investments in foreign issuers and foreign securities (including depositary receipts) are subject to additional risks, including political and economic risks, civil conflicts and war, greater volatility, expropriation and nationalization risks, sanctions or other measures by the United States or other governments, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, liquidity risks and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded &amp;#8220;delivery versus payment,&amp;#8221; the Fund may not receive timely payment for securities or other instruments it has delivered or receive delivery of securities paid for and may be subject to increased risk that the counterparty will fail to make payments or delivery when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. &lt;br/&gt;&lt;br/&gt;The risks associated with foreign securities are magnified in &amp;#8220;emerging markets.&amp;#8221; Emerging market countries typically have less-established market economies than developed countries and may face greater social, economic, regulatory and political uncertainties. In addition, emerging markets typically present greater illiquidity and price volatility concerns due to smaller or limited local capital markets and greater difficulty in determining market valuations of securities due to limited public information on issuers. &lt;br/&gt;&lt;br/&gt; Geographic Focus Risk. The Fund may focus its investments in one or more regions or small groups of countries. As a result, the Fund&amp;#8217;s performance may be subject to greater volatility than a more geographically diversified fund.&lt;br/&gt;&lt;br/&gt; Currency Risk. Changes in foreign currency exchange rates will affect the value of the Fund&amp;#8217;s securities and the price of the Fund&amp;#8217;s Shares. Generally, when the value of the U.S. dollar rises in value relative to a foreign currency, an investment impacted by that currency loses value because that currency is worth less in U.S. dollars. Currency exchange rates may fluctuate significantly over short periods of time for a number of reasons, including changes in interest rates. Devaluation of a currency by a country&amp;#8217;s government or banking authority also will have a significant impact on the value of any investments denominated in that currency. Currency markets generally are not as regulated as securities markets, may be riskier than other types of investments and may increase the volatility of the Fund.&lt;br/&gt;&lt;br/&gt; Index Related Risk. The Fund&amp;#8217;s return may not track the return of the Underlying Index for a number of reasons and therefore may not achieve its investment objective. For example, the Fund incurs a number of operating expenses not applicable to the Underlying Index, and incurs costs in buying and selling securities, especially when rebalancing the Fund&amp;#8217;s securities holdings to reflect changes in the composition of the Underlying Index. These transaction costs may be higher for a Fund investing in foreign securities. In addition, the Fund&amp;#8217;s return may differ from the return of the Underlying Index as a result of, among other things, pricing differences (including differences between a security&amp;#8217;s price at the local market close and the Fund&amp;#8217;s valuation of a security at the time of calculation of the Fund&amp;#8217;s NAV) and the inability to purchase certain securities included in the Underlying Index due to regulatory or other restrictions.&lt;br/&gt;&lt;br/&gt; In addition, when the Fund uses a representative sampling approach, the Fund may not be as well correlated with the return of the Underlying Index as when the Fund purchases all of the securities in the Underlying Index in the proportions in which they are represented in the Underlying Index. To the extent the Fund calculates its NAV based on fair value prices and the value of the Underlying Index is based on securities&amp;#8217; closing prices on local foreign markets (i.e., the value of the Underlying Index is not based on fair value prices), the Fund&amp;#8217;s ability to track the performance of the Underlying Index may be adversely affected. &lt;br/&gt;&lt;br/&gt; Errors in the construction or calculation of the Underlying Index may occur from time to time. Any such errors may not be identified and corrected by the Index Provider for some period of time, which may have an adverse impact on the Fund and its shareholders. &lt;br/&gt;&lt;br/&gt; The risk that the Fund may not track the performance of the Underlying Index may be heightened during times of increased market volatility or other unusual market conditions. &lt;br/&gt;&lt;br/&gt; Passive Management Risk. Unlike many investment companies, the Fund is not &amp;#8220;actively&amp;#8221; managed. Therefore, it would not generally sell a security because the security&amp;#8217;s issuer was in financial trouble unless that security is removed from the Underlying Index. Therefore, the Fund&amp;#8217;s performance could be lower than funds that may actively shift their portfolio assets to take advantage of market opportunities or lessen the impact of a market decline or a decline in the value of one or more issuers. The Fund will not take defensive positions under any market conditions, including in declining markets.&lt;br/&gt;&lt;br/&gt; Sampling Risk. To the extent the Fund uses a representative sampling approach, it will hold a smaller number of securities than are in the Underlying Index. As a result, an adverse development respecting an issuer of securities held by the Fund could result in a greater decline in the Fund&amp;#8217;s NAV than would be the case if the Fund held all of the securities in the Underlying Index. Conversely, a positive development relating to an issuer of securities in the Underlying Index that is not held by the Fund could cause the Fund to underperform the Underlying Index. To the extent the assets in the Fund are smaller, these risks may be greater.&lt;br/&gt;&lt;br/&gt; Cash Transactions Risk. Unlike certain ETFs, the Fund expects to generally effect its creations and redemptions partially for cash, rather than primarily for in-kind securities. 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. As such, investments in Shares may be less tax-efficient than an investment in an ETF that distributes portfolio securities entirely in kind.&lt;br/&gt;&lt;br/&gt; Derivatives Risk. Derivatives, including futures contracts, may be riskier than other types of investments and may increase the volatility of the Fund. Derivatives may be sensitive to changes in economic and market conditions and may create leverage, which could result in losses that significantly exceed the Fund&amp;#8217;s original investment. Derivatives expose the Fund to counterparty risk, which is the risk that the derivative counterparty will not fulfill its contractual obligations (and includes credit risk associated with the counterparty). Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund does not have a claim on the reference assets and is subject to enhanced counterparty risk. Derivatives may not perform as expected, so the Fund may not realize the intended benefits. In addition, given their complexity, derivatives expose the Fund to risks of mispricing or improper valuation. &lt;br/&gt;&lt;br/&gt; Mid-Cap Company Risk. The Fund&amp;#8217;s risks increase as it invests more heavily in mid-cap companies. Investments in mid-cap companies may be riskier, less liquid, more volatile and more vulnerable to economic, market and industry changes than investments in larger, more established companies. The securities of smaller companies may trade less frequently and in smaller volumes than securities of larger companies. As a result, share price changes may be more sudden or erratic than the prices of other equity securities, especially over the short term.&lt;br/&gt;&lt;br/&gt; ETF Shares Trading Risk. Shares are listed for trading on the NYSE Arca, Inc. (the &amp;#8220;Exchange&amp;#8221;) and are bought and sold in the secondary market at market prices. The market prices of the Shares are expected to fluctuate, in some cases materially, in response to changes in the Fund&amp;#8217;s NAV, the intraday value of the Fund&amp;#8217;s holdings, and supply and demand for Shares. The adviser cannot predict whether Shares will trade above, below or at their most recent NAV. Disruptions to creations and redemptions, the existence of market volatility or lack of an active trading market for the Shares (including through a trading halt), as well as other factors, may result in the Shares trading significantly above (at a premium) or below (at a discount) to NAV or to the intraday value of the Fund&amp;#8217;s holdings. During such periods, you may incur significant losses if you sell your Shares.&lt;br/&gt;&lt;br/&gt; The securities held by the Fund may be traded in markets that close at a different time than the Exchange. Liquidity in those securities may be reduced after the applicable closing times. Accordingly, during the time when the Exchange is open but after the applicable market closing, fixing or settlement times, bid-ask spreads on the Exchange and the corresponding premium or discount to the Shares&amp;#8217; NAV may widen. &lt;br/&gt;&lt;br/&gt; Authorized Participant Concentration Risk. Only an authorized participant 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 intermediaries 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 may trade at a discount to NAV and possibly face trading halts and/or delisting.&lt;br/&gt;&lt;br/&gt; Industry and Sector Focus Risk. At times the Underlying Index and the Fund may increase the relative emphasis of investments in a particular industry or sector. The prices of securities of issuers in a particular industry or sector may be more susceptible to fluctuations due to changes in economic or business conditions, government regulations, availability of basic resources or supplies, or other events that affect that industry or sector more than securities of issuers in other industries and sectors. To the extent that the Underlying Index and the Fund increase the relative emphasis of investments in a particular industry or sector, the Fund&amp;#8217;s Share values may fluctuate in response to events affecting that industry or sector. &lt;br/&gt;&lt;br/&gt; Investment Company and ETF Risk. Shareholders bear both their proportionate share of the Fund&amp;#8217;s expenses and similar expenses of another investment company. The price movement of an index-based ETF may not track the underlying index and may result in a loss. ETFs may trade at a price below their net asset value (also known as a discount).&lt;br /&gt;&lt;br /&gt;&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.&lt;br /&gt;&lt;br /&gt;You could lose money investing in the Fund.&lt;/p&gt;&lt;/div&gt;</rr:RiskNarrativeTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;b&gt;The Fund&amp;#8217;s Past Performance&lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">This section provides some indication of the risks of investing in the Fund. The bar chart shows the performance of the Fund&amp;#8217;s Shares over the past two calendar years. The table shows the average annual total returns for the past one year and life of the Fund. It compares that performance to the JP Morgan Diversified Factor Emerging Markets Equity Index (net of foreign withholding taxes), FTSE Emerging Index (net of foreign withholding taxes) and MSCI Emerging Markets Index (net of foreign withholding taxes). Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-844-457-6383 (844-4JPM ETF).</rr:PerformanceNarrativeTextBlock>
  <rr:BarChartHeading contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;b&gt;YEAR-BY-YEAR RETURNS&lt;/b&gt;</rr:BarChartHeading>
  <rr:BarChartClosingTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;table style="border-collapse: collapse;" border="0" cellspacing="0" cellpadding="0" width="100%" align="center"&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Best Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;1st quarter, 2017&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt; &lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;10.08%&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" nowrap="nowrap"&gt;&lt;b&gt; &amp;nbsp;&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Worst Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;4th quarter, 2016&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;-3.59%&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;b&gt;AVERAGE ANNUAL TOTAL RETURNS&lt;br/&gt;(For periods ended December 31, 2017)&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">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 the investor&amp;#8217;s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.</rr:PerformanceTableNarrativeTextBlock>
  <rr:ExpenseExchangeTradedFundCommissions contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker.</rr:ExpenseExchangeTradedFundCommissions>
  <rr:ExpensesNotCorrelatedToRatioDueToAcquiredFundFees contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">Acquired Fund Fees and Expenses are not direct costs of the Fund, are not used to calculate the Fund&amp;#8217;s net asset value (NAV) and are not included in the calculation of the ratio of expenses to average net assets shown in the Financial Highlights section of the Fund&amp;#8217;s prospectus.</rr:ExpensesNotCorrelatedToRatioDueToAcquiredFundFees>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">2/28/22</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:RiskLoseMoney contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">You could lose money investing in the Fund.</rr:RiskLoseMoney>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">The bar chart shows the performance of the Fund&amp;#8217;s Shares over the past two calendar years. The table shows the average annual total returns for the past one year and life of the Fund.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">www.jpmorganfunds.com</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PerformanceAvailabilityPhone contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">1-844-457-6383 (844-4JPM ETF)</rr:PerformanceAvailabilityPhone>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">Actual after-tax returns depend on the investor&amp;#8217;s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:ManagementFeesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="4" unitRef="pure">0.0044</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="4" unitRef="pure">0.0062</rr:OtherExpensesOverAssets>
  <rr:AcquiredFundFeesAndExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="4" unitRef="pure">0.0002</rr:AcquiredFundFeesAndExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="4" unitRef="pure">0.0108</rr:ExpensesOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="4" id="Item_2" unitRef="pure">-0.0061</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="4" id="Item_3" unitRef="pure">0.0047</rr:NetExpensesOverAssets>
  <rr:ExpenseExampleYear01 contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="INF" unitRef="USD">48</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="INF" unitRef="USD">151</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="INF" unitRef="USD">48</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="INF" unitRef="USD">151</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="INF" unitRef="USD">337</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="INF" unitRef="USD">1076</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AnnualReturn2016 contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="4" unitRef="pure">0.1331</rr:AnnualReturn2016>
  <rr:AnnualReturn2017 contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="4" unitRef="pure">0.2884</rr:AnnualReturn2017>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="4" unitRef="pure">0.2884</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="4" unitRef="pure">0.0749</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000045407_MemberC000141386_Member" decimals="4" unitRef="pure">0.2823</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000045407_MemberC000141386_Member" decimals="4" unitRef="pure">0.0707</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000045407_MemberC000141386_Member" decimals="4" unitRef="pure">0.169</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000045407_MemberC000141386_Member" decimals="4" unitRef="pure">0.0585</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberFactorEmerging_Member" decimals="4" unitRef="pure">0.3005</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberFactorEmerging_Member" decimals="4" unitRef="pure">0.0884</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberEmergingIndex_Member" decimals="4" unitRef="pure">0.3208</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberEmergingIndex_Member" decimals="4" unitRef="pure">0.0868</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberMarketsIndex_Member" decimals="4" unitRef="pure">0.3728</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberMarketsIndex_Member" decimals="4" unitRef="pure">0.0974</rr:AverageAnnualReturnSinceInception>
  <rr:PortfolioTurnoverRate contextRef="Duration_01Mar2018_01Mar2018S000045407_Member" decimals="4" unitRef="pure">0.6</rr:PortfolioTurnoverRate>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member">2017-03-31</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="4" unitRef="pure">0.1008</rr:BarChartHighestQuarterlyReturn>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member">&lt;b&gt;Best Quarter&lt;/b&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member">&lt;b&gt;Worst Quarter&lt;/b&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member">2016-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="4" unitRef="pure">-0.0359</rr:BarChartLowestQuarterlyReturn>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualFundOperatingExpenses000013 column period compact * ~&lt;/div&gt;</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualTotalReturnsBarChart000016 column period compact * ~&lt;/div&gt;</rr:BarChartTableTextBlock>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposed000015 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleTransposed000014 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045407_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAverageAnnualTotalReturnsTransposed000017 column period compact * ~&lt;/div&gt;</rr:PerformanceTableTextBlock>
  <rr:RiskReturnHeading contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;b&gt;JPMorgan Diversified Return Europe Currency Hedged ETF&lt;br/&gt;Ticker: JPEH&lt;/b&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;b&gt;What is the goal of the Fund?&lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor Europe Currency Hedged (USD) Index.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">The following table describes the fees and expenses that you may pay if you buy and hold Shares of the Fund. Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker. &amp;#8220;Acquired Fund (Underlying Fund) Fees and Expenses&amp;#8221; are expenses incurred indirectly by the Fund through its ownership of Shares in other investment companies, including affiliated money market funds, mutual funds, exchange-traded funds (ETFs) and business development companies. The impact of Acquired Fund (Underlying Fund) Fees and Expenses is included in the total returns of the Fund. Acquired Fund (Underlying Fund) Fees and Expenses are not direct costs of the Fund, are not used to calculate the Fund&amp;#8217;s net asset value (NAV) and are not included in the calculation of the ratio of expenses to average net assets shown in the Financial Highlights section of the Fund&amp;#8217;s prospectus.</rr:ExpenseNarrativeTextBlock>
  <rr:OperatingExpensesCaption contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;b&gt;ANNUAL FUND OPERATING EXPENSES&lt;br/&gt; (Expenses that you pay each year as a percentage of the value &lt;br/&gt;of your investment)&lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:ExpenseExampleHeading contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;b&gt;Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">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 does not take into account brokerage commissions that you pay when purchasing or selling Shares of the Fund. &lt;br/&gt;&lt;br/&gt;The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the table through 2/28/22 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.</rr:ExpenseExampleNarrativeTextBlock>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:PortfolioTurnoverHeading contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">The Fund and the exchange-traded fund in which the Fund principally invests, the JPMorgan Diversified Return Europe Equity ETF (the Underlying Fund), pay transaction costs, such as commissions, when each buys and sells securities (or &amp;#8220;turns over&amp;#8221; its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when 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&amp;#8217;s performance. During the Fund&amp;#8217;s most recent fiscal year, the Fund&amp;#8217;s portfolio turnover rate was 12% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:StrategyHeading contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;b&gt;What are the Fund&amp;#8217;s main investment strategies? &lt;/b&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor Europe Currency Hedged (USD) Index (the Underlying Index). The Underlying Index has been developed to represent European stock performance, with the foreign currency risk of the securities included in the Underlying Index hedged against the U.S. dollar on a monthly basis. The Underlying Index is comprised of equity securities across developed Europe selected to represent a diversified set of factor characteristics, as described below. The Fund&amp;#8217;s adviser is a sponsor of the Underlying Index and developed the proprietary factors on which the Underlying Index is based. FTSE Russell, the Benchmark Administrator, administers, calculates and governs the Underlying Index. Holdings in the Underlying Index are selected primarily from the constituents of the FTSE Developed Europe Index, a broader FTSE index, which is comprised of large- and mid-cap equity securities in developed European markets. Through diversification, the Underlying Index is designed to more evenly distribute risk across sectors and individual securities. In the Underlying Index, weightings to sectors are adjusted based on their historical volatility to attempt to balance risk across sectors in the overall portfolio. The Underlying Index is diversified across the following sectors: basic materials, consumer goods, consumer services, financials, health care, industrials, oil &amp;amp; gas, technology, telecommunications and utilities. The rules based proprietary multi-factor selection process utilizes the following characteristics: value, momentum, and quality. The Underlying Index is designed so that each of the individual characteristics is given equal input in security selection. Over time, the factors will have varying degrees of influence on the performance of the Underlying Index. As of September 28, 2018, the market capitalizations of the companies in the Underlying Index ranged from $2 billion to $252 billion. The Fund principally invests in the JPMorgan Diversified Return Europe Equity ETF (the Underlying Fund) and forward foreign currency contracts. The equity positions in both the Underlying Index and the Underlying Fund are rebalanced quarterly.&lt;br /&gt;&lt;br /&gt;&lt;table cellspacing="0" cellpadding="0" width="100%" border="0" align="center" style="border-collapse: collapse; "&gt;&lt;tr&gt;&lt;td width="97%"&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr &gt;&lt;td valign="bottom" style="border-left-width: 1px; border-left-style: solid; border-left-color: rgb(63, 63, 63); border-top-width: 1px; border-top-style: solid; border-top-color: rgb(63, 63, 63); border-right-width: 1px; border-right-style: solid; border-right-color: rgb(63, 63, 63); padding-left: 8px; padding-right: 8px;"&gt;&lt;b&gt;UNDERLYING INDEX CHARACTERISTICS&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="top" style="border-left-width: 1px; border-left-style: solid; border-left-color: rgb(63, 63, 63); border-right-width: 1px; border-right-style: solid; border-right-color: rgb(63, 63, 63); border-bottom-width: 1px; border-bottom-style: solid; border-bottom-color: rgb(63, 63, 63); padding-left: 8px; padding-right: 8px;"&gt;&lt;p style="margin-top: 0px; margin-bottom: 0px;"&gt;Value &amp;#8212; Targets equity securities with attractive prices relative to their sector peers based on fundamental characteristics of book yield, earnings yield, dividend yield and cash flow yield.&lt;/p&gt;&lt;p style="margin-top: 0px; margin-bottom: 0px;"&gt;&amp;nbsp;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-bottom: 0px;"&gt;Momentum &amp;#150; A tendency that stocks that are rising in price tend to continue to rise, while those that are falling tend to continue to fall. Targets equity securities which have higher risk-adjusted returns relative to those of their sector peers over a twelve month period. The twelve month returns are divided by the twelve month volatility of the returns to get the risk-adjusted returns.&lt;/p&gt;&lt;p style="margin-top: 0px; margin-bottom: 0px;"&gt;&amp;nbsp;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-bottom: 1px;"&gt;Quality &amp;#150; Targets equity securities with higher quality characteristics relative to their sector peers as measured by profitability, earnings quality and solvency/financial risk.&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;Currently, the Fund seeks to achieve its investment objective by investing a substantial portion of its assets in the Underlying Fund, which is a passive fund investing in the same securities held in the Underlying Index, but the Underlying Fund does not include the currency hedge component. The Fund will invest at least 80% of its Assets in securities included in the Underlying Index (including indirect investments through the Underlying Fund). For purposes of investing at least 80% of its Assets in securities included in the Underlying Index, the Fund will invest in European equity securities (including through the Underlying Fund) and foreign currency forward contracts (both deliverable and non-deliverable) designed to hedge against non-U.S. currency fluctuations and may invest in depositary receipts representing securities included in the Underlying Index (including through the Underlying Fund). &amp;#8220;Assets&amp;#8221; means net assets, plus the amount of borrowing for investment purposes.&lt;br /&gt;&lt;br /&gt;The Fund, using a &amp;#8220;passive&amp;#8221; or indexing investment approach, attempts to closely correspond to the performance of the Underlying Index. The adviser expects that, over time, the correlation between the Fund&amp;#8217;s performance before fees and expenses and that of the Underlying Index will be 95% or better. A figure of 100% would indicate perfect correlation. Unlike many investment companies, the Fund does not seek to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.&lt;br /&gt;&lt;br /&gt;The adviser uses a &amp;#8220;representative sampling&amp;#8221; index strategy to manage the Fund. In representative sampling, securities are chosen in order to attempt to approximate the investment characteristics of the constituent securities, but the Fund does not hold all the constituent securities. It allows the Fund to hold a significant number of the constituent securities of its Underlying Index (through the Underlying Fund), but the Fund may not track its Underlying Index with the same degree of accuracy as would an investment vehicle replicating the Underlying Index.&lt;br /&gt;&lt;br /&gt;The Underlying Index applies a one month forward rate to the total value of the non-U.S. dollar denominated securities included in the Underlying Index to effectively create a &amp;#8220;hedge&amp;#8221; against fluctuations in the relative value of the currencies represented in the Underlying Index in relation to the U.S. dollar. The hedge is reset on a monthly basis. The Underlying Index is designed to have higher returns than an equivalent unhedged investment when the currencies represented in the Underlying Index are weakening relative to the U.S. dollar. Conversely, the Underlying Index is designed to have lower returns than an equivalent unhedged investment when the currencies represented in the Underlying Index are rising relative to the U.S. dollar.&lt;br /&gt;&lt;br /&gt;In order to attempt to track the &amp;#8220;hedging&amp;#8221; component of the Underlying Index, the Fund intends to enter into foreign currency forward contracts which may include both physically settled forward contracts and non-deliverable forward contracts (NDFs). These contracts are designed to offset the Fund&amp;#8217;s exposure to the currencies represented in the Underlying Index. Consistent with the Underlying Index, the &amp;#8220;hedging component&amp;#8221; for the Fund will be reset on a monthly basis. A foreign currency forward contract is a contract between two parties to buy or sell a specified amount of a specific currency in the future at an agreed upon exchange rate. The Fund may use NDFs to execute its hedging transactions. An NDF is a contract where there is no physical settlement of two currencies at maturity. Rather, based on the movement of the currencies, a net cash settlement will be made by one party to the other. The Fund&amp;#8217;s exposure to foreign currency forward contracts and NDFs is based on the aggregate exposure of the Fund to the currencies represented in the Underlying Index.&lt;br /&gt;&lt;br /&gt;Due to fluctuation in asset values, the currency hedge, which is set at the beginning of the month, will not be fully replicated during the month. As a result, the Fund may hold up to 20% of its Assets in cash or short-term investments, such as shares of a JPMorgan money market fund, if Shares are created during the month.&lt;br /&gt;&lt;br /&gt;To the extent that the securities in the Underlying Fund&amp;#8217;s underlying index are concentrated in one or more industries or groups of industries, the Underlying Fund may concentrate in such industries or groups of industries.</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;b&gt;The Fund&amp;#8217;s Main Investment Risks &lt;/b&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.&lt;/p&gt;&lt;/div&gt;&lt;br /&gt;The Fund is subject to the main risks noted below, any of which may adversely affect the Fund&amp;#8217;s NAV, market price, performance and ability to meet its investment objective.&lt;br /&gt;&lt;br /&gt;Investments in the Underlying Fund Risk. The Fund invests in the Underlying Fund as part of its primary strategy, so the Fund&amp;#8217;s investment performance and risks are directly related to the performance and risks of the Underlying Fund. Shareholders will indirectly bear the expenses charged by the Underlying Fund. Because the Fund&amp;#8217;s adviser or its affiliates provide services to and receive fees from the Underlying Fund, the Fund&amp;#8217;s investments in the Underlying Fund benefit the adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of the Underlying Fund. As a result, the Fund&amp;#8217;s investments in the Underlying Fund may create a conflict of interest.&lt;br /&gt;&lt;br /&gt;Equity Market Risk. The price of equity securities may rise or fall because of changes in the broad market or changes in a company&amp;#8217;s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries included in the Underlying Index or the securities market as a whole, such as changes in economic or political conditions. When the value of the Fund&amp;#8217;s securities goes down, your investment in the Fund decreases in value.&lt;br /&gt;&lt;br /&gt;General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions. Securities in the Underlying Index or in the Fund&amp;#8217;s portfolio may underperform in comparison to securities in the general financial markets, a particular financial market or other asset classes, due to a number of factors, including inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters or events, terrorism, regulatory events and government controls.&lt;br /&gt;&lt;br /&gt;European Market Risk. The Fund&amp;#8217;s performance will be affected by political, social and economic conditions in the various countries in which it invests in Europe and in Europe more generally, such as growth of the economic output (the gross national product), the rate of inflation, the rate at which capital is reinvested into European economies, the success of governmental actions to reduce budget deficits, the resource self-sufficiency of European countries and interest and monetary exchange rates between European countries. European financial markets may experience volatility due to concerns about high government debt levels, credit rating downgrades, rising unemployment, the future of the euro as a common currency, possible restructuring of government debt and other government measures responding to those concerns, and fiscal and monetary controls imposed on member countries of the European Union. The risk of investing in Europe may be heightened due to steps being taken by the United Kingdom to exit the European Union. In addition, if one or more countries were to exit the European Union or abandon the use of the euro as a currency, the value of investments tied to those countries or the euro could decline significantly and unpredictably.&lt;br /&gt;&lt;br /&gt;Foreign Securities Risk. Investments in foreign currencies and foreign issuers (including depositary receipts) are subject to additional risks, including political and economic risks, civil conflicts and war, greater volatility, expropriation and nationalization risks, sanctions or other measures by the United States or other governments, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, liquidity risks and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded &amp;#8220;delivery versus payment,&amp;#8221; the Fund may not receive timely payment for securities or other instruments it has delivered or receive delivery of securities paid for and may be subject to increased risk that the counterparty will fail to make payments or delivery when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile.&lt;br /&gt;&lt;br /&gt;Geographic Focus Risk. The Fund may focus its investments in one or more regions or small groups of countries. As a result, the Fund&amp;#8217;s performance may be subject to greater volatility than a more geographically diversified fund.&lt;br /&gt;&lt;br /&gt;Currency Hedging Risk. The Fund enters into foreign currency forward contracts, including NDFs, to attempt to minimize the impact of changes in the currency exposure of the Underlying Fund against the U.S. dollar. The return of the foreign currency forward contracts may not perfectly offset the actual fluctuations between the currencies represented in the Underlying Index and the U.S. dollar. To the extent the Fund&amp;#8217;s hedging contracts are not successful, the U.S. dollar value of an investment in the Fund may go down. Because the currency hedge is reset on a monthly basis, currency risk can develop intra-month. Specifically, because no changes in the currency hedge in the Underlying Index are made during the month to account for changes in the Underlying Index due to price movement of securities, corporate events, additions, deletions or any other changes to the Underlying Index, changes in the value of the non-U.S. currencies represented in the Underlying Index against the U.S. dollar during the month may impact the ability of the Fund to provide an effective hedge or to track the performance of the Underlying Index. While the Underlying Index is designed to hedge currency rate exposure of the equity positions, it is possible that a degree of exposure may remain even at the time of rebalance. Currency hedging may also limit potential gains from the exposure to the equity securities if foreign currencies rise or remain unchanged. When foreign currencies rise or remain unchanged relative to the U.S. dollar, an unhedged investment in the same equity securities will outperform the Fund.&lt;br /&gt;&lt;br /&gt;The Fund may use NDFs to execute its currency hedging transactions. NDFs on currencies are often less liquid than deliverable foreign currency forward contracts. A lack of liquidity in NDFs of the hedged currency could result in the Fund being unable to structure its hedging transactions as intended.&lt;br /&gt;&lt;br /&gt;Currency Risk. Because the Fund&amp;#8217;s and the Underlying Fund&amp;#8217;s NAVs are determined in U.S. dollars, the Fund&amp;#8217;s NAV could decline if the currency of a non-U.S. market in which the Fund invests depreciates against the U.S. dollar and the Fund&amp;#8217;s attempt to hedge currency exposure is unsuccessful. Generally, when the value of the U.S. dollar rises in value relative to a foreign currency, an investment impacted by that currency loses value because that currency is worth less in U.S. dollars. Currency exchange rates may fluctuate significantly over short periods of time for a number of reasons, including changes in interest rates. Devaluation of a currency by a country&amp;#8217;s government or banking authority also will have a significant impact on the value of any investments denominated in that currency. Currency markets generally are not as regulated as securities markets, may be riskier than other types of investments and may increase the volatility of the Fund.&lt;br /&gt;&lt;br /&gt;Index Related Risk. The Fund&amp;#8217;s return may not track the return of the Underlying Index for a number of reasons and therefore may not achieve its investment objective. For example, the Fund incurs a number of operating expenses not applicable to the Underlying Index, and incurs costs in buying and selling securities or entering into forward contracts, especially when rebalancing the Fund&amp;#8217;s securities holdings to reflect changes in the composition of the Underlying Index. These transaction costs may be higher for a fund investing in foreign securities. The Fund&amp;#8217;s return also may not track the return of the Underlying Index if its currency hedging strategy is not successful. In addition, the Fund&amp;#8217;s return may differ from the return of its Underlying Index as a result of, among other things, pricing differences (including differences between a security&amp;#8217;s price at the local market close and the Underlying Fund&amp;#8217;s valuation of a security at the time of calculation of the Underlying Fund&amp;#8217;s NAV) and the inability of the Underlying Fund to purchase certain securities included in the Underlying Index due to regulatory or other restrictions.&lt;br /&gt;&lt;br /&gt;Because the Fund uses a representative sampling strategy (or when the Underlying Fund does so), the Fund may not be as well correlated with the return of the Underlying Index as when the Fund or the Underlying Fund purchases all of the securities in its underlying index in the proportions in which they are represented in its underlying index. To the extent the Underlying Fund calculates its NAV based on fair value prices and the value of the Underlying Index is based on securities&amp;#8217; closing prices on local foreign markets (i.e., the value of its underlying index is not based on fair value prices), the Fund&amp;#8217;s ability to track the performance of the Underlying Index may be adversely affected.&lt;br /&gt;&lt;br /&gt;Errors in the construction or calculation of the Underlying Index may occur from time to time. Any such errors may not be identified and corrected by the Index Provider for some period of time, which may have an adverse impact on the Fund and its shareholders.&lt;br /&gt;&lt;br /&gt;The risk that the Fund may not track the performance of the Underlying Index may be heightened during times of increased market volatility or other unusual market conditions.&lt;br /&gt;&lt;br /&gt;Passive Management Risk. Unlike many investment companies, the Fund and the Underlying Fund are not &amp;#8220;actively&amp;#8221; managed. Therefore, the Fund and the Underlying Fund would not generally sell a security because the security&amp;#8217;s issuer was in financial trouble unless that security is removed from its underlying index. Therefore, the Fund&amp;#8217;s performance could be lower than funds that may actively shift their portfolio assets to take advantage of market opportunities or lessen the impact of a market decline or a decline in the value of one or more issuers. The Fund (and the Underlying Fund) will not take defensive positions under any market conditions, including in declining markets.&lt;br /&gt;&lt;br /&gt;Sampling Risk. Because the Fund uses a representative sampling approach (or when the Underlying Fund does so), the Fund will hold (directly or through the Underlying Fund) a smaller number of securities than are in the Fund&amp;#8217;s or Underlying Fund&amp;#8217;s index or will not match the Underlying Index&amp;#8217;s hedging strategy exactly. As a result, an adverse development respecting an issuer of securities held by the Underlying Fund could result in a greater decline in the Fund&amp;#8217;s NAV than would be the case if the Underlying Fund held all of the securities in its underlying index. Conversely, a positive development relating to an issuer of securities in the Underlying Index that is not held by the Underlying Fund could cause the Fund to underperform the Underlying Index. To the extent the assets in the Fund are smaller, these risks may be greater.&lt;br /&gt;&lt;br /&gt;Derivatives Risk. The Fund (and the Underlying Fund) may use derivatives, primarily foreign currency forward contracts (and futures for the Underlying Fund). Derivatives may be riskier than other types of investments and may increase the volatility of the Fund. Derivatives may be sensitive to changes in economic and market conditions and may create leverage, which could result in losses that significantly exceed the Fund&amp;#8217;s original investment. Derivatives expose the Fund to counterparty risk, which is the risk that the derivative counterparty will not fulfill its contractual obligations (and includes credit risk associated with the counterparty). Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund does not have a claim on the reference assets and is subject to enhanced counterparty risk. Derivatives may not perform as expected, so the Fund may not realize the intended benefits. In addition, given their complexity, derivatives expose the Fund to risks of mispricing or improper valuation.&lt;br /&gt;&lt;br /&gt;Mid-Cap Company Risk. The Fund&amp;#8217;s risks increase to the extent the Underlying Fund invests more heavily in mid-cap companies. Investments in mid-cap companies may be riskier, less liquid, more volatile and more vulnerable to economic, market and industry changes than investments in larger, more established companies. The securities of smaller companies may trade less frequently and in smaller volumes than securities of larger companies. As a result, share price changes may be more sudden or erratic than the prices of other equity securities, especially over the short term.&lt;br /&gt;&lt;br /&gt;ETF Shares Trading Risk. Shares are listed for trading on the NYSE Arca, Inc. (the &amp;#8220;Exchange&amp;#8221;) and are bought and sold in the secondary market at market prices. The market prices of Shares are expected to fluctuate, in some cases materially, in response to changes in the Fund&amp;#8217;s NAV, the intraday value of the Fund&amp;#8217;s holdings, and supply and demand for Shares. The adviser cannot predict whether Shares will trade above, below or at their NAV. Disruptions to creations and redemptions, the existence of significant market volatility or potential lack of an active trading market for the Shares (including through a trading halt), as well as other factors, may result in the Shares trading significantly above (at a premium) or below (at a discount) to NAV or to the intraday value of the Fund&amp;#8217;s holdings. During such periods, you may incur significant losses if you sell your Shares.&lt;br /&gt;&lt;br /&gt;The securities held by the Fund (including through the Underlying Fund) may be traded in markets that close at a different time than the Exchange. Liquidity in those securities may be reduced after the applicable closing times. Accordingly, during the time when the Exchange is open but after the applicable market closing, fixing or settlement times, bid-ask spreads on the Exchange and the corresponding premium or discount to the Shares&amp;#8217; NAV may widen.&lt;br /&gt;&lt;br /&gt;Authorized Participant Concentration Risk. Only an authorized participant 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 intermediaries 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 may trade at a discount to NAV and possibly face trading halts and/or delisting.&lt;br /&gt;&lt;br /&gt;Industry and Sector Focus Risk. At times the Underlying Index and the Fund (including through the Underlying Fund) may increase the relative emphasis of investments in a particular industry or sector. The prices of securities of issuers in a particular industry or sector may be more susceptible to fluctuations due to changes in economic or business conditions, government regulations, availability of basic resources or supplies, or other events that affect that industry or sector more than securities of issuers in other industries and sectors. To the extent that the Underlying Index and the Fund increase the relative emphasis of investments in a particular industry or sector, the Fund&amp;#8217;s Share values may fluctuate in response to events affecting that industry or sector.&lt;br /&gt;&lt;br /&gt;&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.&lt;br /&gt;&lt;br /&gt;You could lose money investing in the Fund.&lt;/p&gt;&lt;/div&gt;</rr:RiskNarrativeTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;b&gt;The Fund&amp;#8217;s Past Performance&lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">This section provides some indication of the risks of investing in the Fund. The bar chart shows the performance of the Fund&amp;#8217;s Shares over the past calendar year. The table shows the average annual total returns for the past one year and life of the Fund. It compares that performance to the JP Morgan Diversified Factor Europe Currency Hedged (USD) Index (net of foreign withholding taxes), JP Morgan Diversified Factor Europe Equity Index (net of foreign withholding taxes) and FTSE Developed Europe Index (net of foreign withholding taxes). Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-844-457-6383 (844-4JPM ETF).</rr:PerformanceNarrativeTextBlock>
  <rr:BarChartHeading contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;b&gt;YEAR-BY-YEAR RETURNS &lt;/b&gt;</rr:BarChartHeading>
  <rr:BarChartClosingTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;table style="border-collapse: collapse;" border="0" cellspacing="0" cellpadding="0" width="100%" align="center"&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Best Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;1st quarter, 2017&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt; &lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;6.87%&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" nowrap="nowrap"&gt;&lt;b&gt; &amp;nbsp;&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Worst Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;4th quarter, 2017&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;1.86%&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;b&gt;AVERAGE ANNUAL TOTAL RETURNS&lt;br/&gt;(For periods ended December 31, 2017)&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">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 the investor&amp;#8217;s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.</rr:PerformanceTableNarrativeTextBlock>
  <rr:ExpenseExchangeTradedFundCommissions contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker.</rr:ExpenseExchangeTradedFundCommissions>
  <rr:ExpensesNotCorrelatedToRatioDueToAcquiredFundFees contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">Acquired Fund (Underlying Fund) Fees and Expenses are not direct costs of the Fund, are not used to calculate the Fund&amp;#8217;s net asset value (NAV) and are not included in the calculation of the ratio of expenses to average net assets shown in the Financial Highlights section of the Fund&amp;#8217;s prospectus.</rr:ExpensesNotCorrelatedToRatioDueToAcquiredFundFees>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">2/28/22</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:RiskLoseMoney contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">You could lose money investing in the Fund.</rr:RiskLoseMoney>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">The bar chart shows the performance of the Fund&amp;#8217;s Shares over the past calendar year. The table shows the average annual total returns for the past one year and life of the Fund.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">www.jpmorganfunds.com</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PerformanceAvailabilityPhone contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">1-844-457-6383 (844-4JPM ETF)</rr:PerformanceAvailabilityPhone>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">Actual after-tax returns depend on the investor&amp;#8217;s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:ManagementFeesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="4" unitRef="pure">0.0033</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="4" unitRef="pure">0.0055</rr:OtherExpensesOverAssets>
  <rr:AcquiredFundFeesAndExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="4" unitRef="pure">0.0038</rr:AcquiredFundFeesAndExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="4" unitRef="pure">0.0126</rr:ExpensesOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="4" id="Item_4" unitRef="pure">-0.0088</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="4" id="Item_5" unitRef="pure">0.0038</rr:NetExpensesOverAssets>
  <rr:ExpenseExampleYear01 contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="INF" unitRef="USD">39</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="INF" unitRef="USD">122</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="INF" unitRef="USD">320</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="INF" unitRef="USD">1180</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="INF" unitRef="USD">39</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="INF" unitRef="USD">122</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="INF" unitRef="USD">320</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="INF" unitRef="USD">1180</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AnnualReturn2017 contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="4" unitRef="pure">0.1602</rr:AnnualReturn2017>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="4" unitRef="pure">0.1602</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="4" unitRef="pure">0.1431</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000051962_MemberC000163471_Member" decimals="4" unitRef="pure">0.1534</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000051962_MemberC000163471_Member" decimals="4" unitRef="pure">0.1209</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000051962_MemberC000163471_Member" decimals="4" unitRef="pure">0.098</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000051962_MemberC000163471_Member" decimals="4" unitRef="pure">0.1045</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberFactorEurope_Member" decimals="4" unitRef="pure">0.1609</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberFactorEurope_Member" decimals="4" unitRef="pure">0.1513</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberFactorEuropeEquity_Member" decimals="4" unitRef="pure">0.2695</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberFactorEuropeEquity_Member" decimals="4" unitRef="pure">0.1452</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberFTSEDevelopedEuropeIndexnetofforeignwithholdingtaxesReflectsNoDeductionforFeesExpensesorTaxes_Member" decimals="4" unitRef="pure">0.2578</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberFTSEDevelopedEuropeIndexnetofforeignwithholdingtaxesReflectsNoDeductionforFeesExpensesorTaxes_Member" decimals="4" unitRef="pure">0.1645</rr:AverageAnnualReturnSinceInception>
  <rr:PortfolioTurnoverRate contextRef="Duration_01Mar2018_01Mar2018S000051962_Member" decimals="4" unitRef="pure">0.12</rr:PortfolioTurnoverRate>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member">2017-03-31</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="4" unitRef="pure">0.0687</rr:BarChartHighestQuarterlyReturn>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member">&lt;b&gt;Best Quarter&lt;/b&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member">&lt;b&gt;Worst Quarter&lt;/b&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member">2017-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member" decimals="4" unitRef="pure">0.0186</rr:BarChartLowestQuarterlyReturn>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualFundOperatingExpenses000023 column period compact * ~&lt;/div&gt;</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualTotalReturnsBarChart000026 column period compact * ~&lt;/div&gt;</rr:BarChartTableTextBlock>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposed000025 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleTransposed000024 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051962_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAverageAnnualTotalReturnsTransposed000027 column period compact * ~&lt;/div&gt;</rr:PerformanceTableTextBlock>
  <rr:RiskReturnHeading contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;b&gt;JPMorgan Diversified Return Europe Equity ETF &lt;br/&gt;Ticker: JPEU&lt;/b&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;b&gt;What is the goal of the Fund?&lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor Europe Equity Index.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">The following table describes the fees and expenses that you may pay if you buy and hold Shares of the Fund. Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker.</rr:ExpenseNarrativeTextBlock>
  <rr:OperatingExpensesCaption contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;b&gt;ANNUAL FUND OPERATING EXPENSES&lt;br/&gt; (Expenses that you pay each year as a percentage of the value &lt;br/&gt;of your investment) &lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:ExpenseExampleHeading contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;b&gt;Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">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 does not take into account brokerage commissions that you pay when purchasing or selling Shares of the Fund. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the table through 2/28/22 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.</rr:ExpenseExampleNarrativeTextBlock>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:PortfolioTurnoverHeading contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">The Fund pays transaction costs, such as commissions, when it buys and sells securities (or &amp;#8220;turns over&amp;#8221; its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when 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&amp;#8217;s performance. During the Fund&amp;#8217;s most recent fiscal year, the Fund&amp;#8217;s portfolio turnover rate was 18% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:StrategyHeading contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;b&gt;What are the Fund&amp;#8217;s main investment strategies? &lt;/b&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor Europe Equity Index (the Underlying Index). The Fund will invest at least 80% of its Assets in securities included in the Underlying Index. &amp;#8220;Assets&amp;#8221; means net assets, plus the amount of borrowing for investment purposes. The Underlying Index is comprised of equity securities across developed Europe selected to represent a diversified set of factor characteristics, as described below. The Fund&amp;#8217;s adviser is a sponsor of the Underlying Index and developed the proprietary factors on which the Underlying Index is based. FTSE Russell, the Benchmark Administrator, administers, calculates and governs the Underlying Index. Holdings in the Underlying Index are selected from the constituents of the FTSE Developed Europe Index, a broader FTSE index, which is comprised of large- and mid-cap equity securities in developed European markets. Through diversification, the Underlying Index is designed to more evenly distribute risk across sectors and individual securities. In the Underlying Index, weightings to sectors are adjusted based on their historical volatility to attempt to balance risk across sectors in the overall portfolio. The Underlying Index is diversified across the following sectors: basic materials, consumer goods, consumer services, financials, health care, industrials, oil &amp;amp; gas, technology, telecommunications and utilities. The rules based proprietary multi-factor selection process utilizes the following characteristics: value, momentum, and quality. The Underlying Index is designed so that each of the individual characteristics is given equal input in security selection. Over time, the factors will have varying degrees of influence on the performance of the Underlying Index. The Fund&amp;#8217;s securities are large- and mid-cap equity securities of companies from developed European countries, including common stock and preferred stock. As of September 28, 2018, the market capitalizations of the companies in the Underlying Index ranged from $2 billion to $252 billion. For purposes of investing at least 80% of its Assets in securities included in the Underlying Index, the Fund may invest in depositary receipts representing securities included in the Underlying Index.&lt;br /&gt;&lt;br /&gt;&lt;table cellspacing="0" cellpadding="0" width="100%" border="0" align="center" style="border-collapse: collapse; "&gt;&lt;tr&gt;&lt;td width="97%"&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr &gt;&lt;td valign="bottom" style="border-left-width: 1px; border-left-style: solid; border-left-color: rgb(63, 63, 63); border-top-width: 1px; border-top-style: solid; border-top-color: rgb(63, 63, 63); border-right-width: 1px; border-right-style: solid; border-right-color: rgb(63, 63, 63); padding-left: 8px; padding-right: 8px;"&gt;&lt;b&gt;UNDERLYING INDEX CHARACTERISTICS&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="top" style="border-left-width: 1px; border-left-style: solid; border-left-color: rgb(63, 63, 63); border-right-width: 1px; border-right-style: solid; border-right-color: rgb(63, 63, 63); border-bottom-width: 1px; border-bottom-style: solid; border-bottom-color: rgb(63, 63, 63); padding-left: 8px; padding-right: 8px;"&gt;Value &amp;#8212; Targets equity securities with attractive prices relative to their sector peers based on fundamental characteristics of book yield, earnings yield, dividend yield and cash flow yield.&lt;br/&gt;&lt;br/&gt;Momentum &amp;#150; A tendency that stocks that are rising in price tend to continue to rise, while those that are falling tend to continue to fall. Targets equity securities which have higher risk-adjusted returns relative to those of their sector peers over a twelve month period. The twelve month returns are divided by the twelve month volatility of the returns to get the risk-adjusted returns.&lt;br/&gt;&lt;br/&gt;Quality &amp;#150; Targets equity securities with higher quality characteristics relative to their sector peers as measured by profitability, earnings quality and solvency/financial risk.&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt;The Fund, using a &amp;#8220;passive&amp;#8221; or indexing investment approach, attempts to closely correspond to the performance of the Underlying Index. The adviser expects that, over time, the correlation between the Fund&amp;#8217;s performance before fees and expenses and that of the Underlying Index will be 95% or better. A figure of 100% would indicate perfect correlation. Unlike many investment companies, the Fund does not seek to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.&lt;br /&gt;&lt;br /&gt;The Fund&amp;#8217;s intention is to replicate the constituent securities of the Underlying Index as closely as possible. &amp;#8220;Replication&amp;#8221; is a passive indexing strategy in which a fund invests in substantially all of the securities in its underlying index in approximately the same proportions as the underlying index. However, under various circumstances, it may not be possible or practicable to purchase or hold all of, or only, the constituent securities in their respective weightings in the Underlying Index. In these circumstances, the Fund may utilize a &amp;#8220;representative sampling&amp;#8221; strategy whereby the Fund would hold a significant number of the component securities of the Underlying Index, but may not track the Underlying Index with the same degree of accuracy as would an investment vehicle replicating the entire Underlying Index. Even when the Fund is utilizing representative sampling, it must invest at least 80% of its Assets in securities included in the Underlying Index. The Fund&amp;#8217;s portfolio will be rebalanced quarterly in accordance with the quarterly rebalancing of the Underlying Index.&lt;br/&gt;&lt;br/&gt;The Fund may invest up to 20% of its assets in exchange-traded futures and currency forward contracts to seek performance that corresponds to the Underlying Index, but not for hedging currency.&lt;br /&gt;&lt;br /&gt;To the extent that the securities in the Underlying Index are concentrated in one or more industries or groups of industries, the Fund may concentrate in such industries or groups of industries.</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;b&gt;The Fund&amp;#8217;s Main Investment Risks &lt;/b&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.&lt;/p&gt;&lt;/div&gt;&lt;br /&gt;The Fund is subject to the main risks noted below, any of which may adversely affect the Fund&amp;#8217;s net asset value (NAV), market price, performance and ability to meet its investment objective.&lt;br /&gt;&lt;br /&gt;Equity Market Risk. The price of equity securities may rise or fall because of changes in the broad market or changes in a company&amp;#8217;s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries included in the Underlying Index or the securities market as a whole, such as changes in economic or political conditions. When the value of the Fund&amp;#8217;s securities goes down, your investment in the Fund decreases in value.&lt;br /&gt;&lt;br /&gt;General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions. Securities in the Underlying Index or in the Fund&amp;#8217;s portfolio may underperform in comparison to securities in the general financial markets, a particular financial market or other asset classes, due to a number of factors, including inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters or events, terrorism, regulatory events and government controls.&lt;br /&gt;&lt;br /&gt;European Market Risk. The Fund&amp;#8217;s performance will be affected by political, social and economic conditions in the various countries in which it invests in Europe and in Europe more generally, such as growth of the economic output (the gross national product), the rate of inflation, the rate at which capital is reinvested into European economies, the success of governmental actions to reduce budget deficits, the resource self-sufficiency of European countries and interest and monetary exchange rates between European countries. European financial markets may experience volatility due to concerns about high government debt levels, credit rating downgrades, rising unemployment, the future of the euro as a common currency, possible restructuring of government debt and other government measures responding to those concerns, and fiscal and monetary controls imposed on member countries of the European Union. The risk of investing in Europe may be heightened due to steps being taken by the United Kingdom to exit the European Union. In addition, if one or more countries were to exit the European Union or abandon the use of the euro as a currency, the value of investments tied to those countries or the euro could decline significantly and unpredictably.&lt;br /&gt;&lt;br /&gt;Foreign Securities Risk. Investments in foreign currencies and foreign issuers (including depositary receipts) are subject to additional risks, including political and economic risks, civil conflicts and war, greater volatility, expropriation and nationalization risks, sanctions or other measures by the United States or other governments, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, liquidity risks and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded &amp;#8220;delivery versus payment,&amp;#8221; the Fund may not receive timely payment for securities or other instruments it has delivered or receive delivery of securities paid for and may be subject to increased risk that the counterparty will fail to make payments or delivery when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile.&lt;br /&gt;&lt;br /&gt;Geographic Focus Risk. The Fund may focus its investments in one or more regions or small groups of countries. As a result, the Fund&amp;#8217;s performance may be subject to greater volatility than a more geographically diversified fund.&lt;br /&gt;&lt;br /&gt;Currency Risk. Changes in foreign currency exchange rates will affect the value of the Fund&amp;#8217;s securities and the price of the Fund&amp;#8217;s Shares. Generally, when the value of the U.S. dollar rises in value relative to a foreign currency, an investment impacted by that currency loses value because that currency is worth less in U.S. dollars. Currency exchange rates may fluctuate significantly over short periods of time for a number of reasons, including changes in interest rates. Devaluation of a currency by a country&amp;#8217;s government or banking authority also will have a significant impact on the value of any investments denominated in that currency. Currency markets generally are not as regulated as securities markets, may be riskier than other types of investments and may increase the volatility of the Fund.&lt;br /&gt;&lt;br /&gt;Index Related Risk. The Fund&amp;#8217;s return may not track the return of the Underlying Index for a number of reasons and therefore may not achieve its investment objective. For example, the Fund incurs a number of operating expenses not applicable to the Underlying Index, and incurs costs in buying and selling securities, especially when rebalancing the Fund&amp;#8217;s securities holdings to reflect changes in the composition of the Underlying Index. These transaction costs may be higher for a Fund investing in foreign securities. In addition, the Fund&amp;#8217;s return may differ from the return of the Underlying Index as a result of, among other things, pricing differences (including differences between a security&amp;#8217;s price at the local market close and the Fund&amp;#8217;s valuation of a security at the time of calculation of the Fund&amp;#8217;s NAV) and the inability to purchase certain securities included in the Underlying Index due to regulatory or other restrictions.&lt;br /&gt;&lt;br /&gt; In addition, when the Fund uses a representative sampling approach, the Fund may not be as well correlated with the return of the Underlying Index as when the Fund purchases all of the securities in the Underlying Index in the proportions in which they are represented in the Underlying Index. To the extent the Fund calculates its NAV based on fair value prices and the value of the Underlying Index is based on securities&amp;#8217; closing prices on local foreign markets (i.e., the value of the Underlying Index is not based on fair value prices), the Fund&amp;#8217;s ability to track the performance of the Underlying Index may be adversely affected.&lt;br /&gt;&lt;br /&gt;Errors in the construction or calculation of the Underlying Index may occur from time to time. Any such errors may not be identified and corrected by the Index Provider for some period of time, which may have an adverse impact on the Fund and its shareholders.&lt;br /&gt;&lt;br /&gt;The risk that the Fund may not track the performance of the Underlying Index may be heightened during times of increased market volatility or other unusual market conditions.&lt;br /&gt;&lt;br /&gt;Passive Management Risk. Unlike many investment companies, the Fund is not &amp;#8220;actively&amp;#8221; managed. Therefore, it would not generally sell a security because the security&amp;#8217;s issuer was in financial trouble unless that security is removed from the Underlying Index. Therefore, the Fund&amp;#8217;s performance could be lower than funds that may actively shift their portfolio assets to take advantage of market opportunities or lessen the impact of a market decline or a decline in the value of one or more issuers. The Fund will not take defensive positions under any market conditions, including in declining markets.&lt;br /&gt;&lt;br /&gt;Sampling Risk. To the extent the Fund uses a representative sampling approach, it will hold a smaller number of securities than are in the Underlying Index. As a result, an adverse development respecting an issuer of securities held by the Fund could result in a greater decline in the Fund&amp;#8217;s NAV than would be the case if the Fund held all of the securities in the Underlying Index. Conversely, a positive development relating to an issuer of securities in the Underlying Index that is not held by the Fund could cause the Fund to underperform the Underlying Index. To the extent the assets in the Fund are smaller, these risks may be greater.&lt;br /&gt;&lt;br /&gt;Derivatives Risk. Derivatives, including futures and currency forward contracts, may be riskier than other types of investments and may increase the volatility of the Fund. Derivatives may be sensitive to changes in economic and market conditions and may create leverage, which could result in losses that significantly exceed the Fund&amp;#8217;s original investment. Derivatives expose the Fund to counterparty risk, which is the risk that the derivative counterparty will not fulfill its contractual obligations (and includes credit risk associated with the counterparty). Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund does not have a claim on the reference assets and is subject to enhanced counterparty risk. Derivatives may not perform as expected, so the Fund may not realize the intended benefits. In addition, given their complexity, derivatives expose the Fund to risks of mispricing or improper valuation.&lt;br /&gt;&lt;br /&gt;Mid-Cap Company Risk. The Fund&amp;#8217;s risks increase as it invests more heavily in mid-cap companies. Investments in mid-cap companies may be riskier, less liquid, more volatile and more vulnerable to economic, market and industry changes than investments in larger, more established companies. The securities of smaller companies may trade less frequently and in smaller volumes than securities of larger companies. As a result, share price changes may be more sudden or erratic than the prices of other equity securities, especially over the short term.&lt;br /&gt;&lt;br /&gt;ETF Shares Trading Risk. Shares are listed for trading on the NYSE Arca, Inc. (the &amp;#8220;Exchange&amp;#8221;) and are bought and sold in the secondary market at market prices. The market prices of the Shares are expected to fluctuate, in some cases materially, in response to changes in the Fund&amp;#8217;s NAV, the intraday value of the Fund&amp;#8217;s holdings, and supply and demand for Shares. The adviser cannot predict whether Shares will trade above, below or at their most recent NAV. Disruptions to creations and redemptions, the existence of market volatility or lack of an active trading market for the Shares (including through a trading halt), as well as other factors, may result in the Shares trading significantly above (at a premium) or below (at a discount) to NAV or to the intraday value of the Fund&amp;#8217;s holdings. During such periods, you may incur significant losses if you sell your Shares.&lt;br /&gt;&lt;br /&gt;The securities held by the Fund may be traded in markets that close at a different time than the Exchange. Liquidity in those securities may be reduced after the applicable closing times. Accordingly, during the time when the Exchange is open but after the applicable market closing, fixing or settlement times, bid-ask spreads on the Exchange and the corresponding premium or discount to the Shares&amp;#8217; NAV may widen.&lt;br /&gt;&lt;br /&gt;Authorized Participant Concentration Risk. Only an authorized participant 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 intermediaries 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 may trade at a discount to NAV and possibly face trading halts and/or delisting.&lt;br /&gt;&lt;br /&gt;Industry and Sector Focus Risk. At times the Underlying Index and the Fund may increase the relative emphasis of investments in a particular industry or sector. The prices of securities of issuers in a particular industry or sector may be more susceptible to fluctuations due to changes in economic or business conditions, government regulations, availability of basic resources or supplies, or other events that affect that industry or sector more than securities of issuers in other industries and sectors. To the extent that the Underlying Index and the Fund increase the relative emphasis of investments in a particular industry or sector, the Fund&amp;#8217;s Share values may fluctuate in response to events affecting that industry or sector.&lt;br /&gt;&lt;br /&gt;&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.&lt;br /&gt;&lt;br /&gt;You could lose money investing in the Fund.&lt;/p&gt;&lt;/div&gt;</rr:RiskNarrativeTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;b&gt;The Fund&amp;#8217;s Past Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">This section provides some indication of the risks of investing in the Fund. The bar chart shows the performance of the Fund&amp;#8217;s Shares over the past two calendar years. The table shows the average annual total returns for the past one year and life of the Fund. It compares that performance to the JP Morgan Diversified Factor Europe Equity Index (net of foreign withholding taxes), FTSE Developed Europe Index (net of foreign withholding taxes) and MSCI Europe Index (net of foreign withholding taxes). Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-844-457-6383 (844-4JPM ETF).</rr:PerformanceNarrativeTextBlock>
  <rr:BarChartHeading contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;b&gt;YEAR-BY-YEAR RETURNS &lt;/b&gt;</rr:BarChartHeading>
  <rr:BarChartClosingTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;table style="border-collapse: collapse;" border="0" cellspacing="0" cellpadding="0" width="100%" align="center"&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Best Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;	2nd quarter, 2017&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt; &lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;8.40%&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" nowrap="nowrap"&gt;&lt;b&gt; &amp;nbsp;&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Worst Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;4th quarter, 2016&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;-4.60%&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;b&gt;AVERAGE ANNUAL TOTAL RETURNS&lt;br/&gt;(For periods ended December 31, 2017)&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">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 the investor&amp;#8217;s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.</rr:PerformanceTableNarrativeTextBlock>
  <rr:ExpenseExchangeTradedFundCommissions contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker.</rr:ExpenseExchangeTradedFundCommissions>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">2/28/22</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:RiskLoseMoney contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">You could lose money investing in the Fund.</rr:RiskLoseMoney>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">The bar chart shows the performance of the Fund&amp;#8217;s Shares over the past two calendar years. The table shows the average annual total returns for the past one year and life of the Fund.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">www.jpmorganfunds.com</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PerformanceAvailabilityPhone contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">1-844-457-6383 (844-4JPM ETF)</rr:PerformanceAvailabilityPhone>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">Actual after-tax returns depend on the investor&amp;#8217;s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:ManagementFeesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="4" unitRef="pure">0.003</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="4" unitRef="pure">0.005</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="4" unitRef="pure">0.008</rr:ExpensesOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="4" id="Item_6" unitRef="pure">-0.0042</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="4" id="Item_7" unitRef="pure">0.0038</rr:NetExpensesOverAssets>
  <rr:ExpenseExampleYear01 contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="INF" unitRef="USD">39</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="INF" unitRef="USD">122</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="INF" unitRef="USD">264</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="INF" unitRef="USD">819</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="INF" unitRef="USD">39</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="INF" unitRef="USD">122</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="INF" unitRef="USD">264</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="INF" unitRef="USD">819</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AnnualReturn2016 contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="4" unitRef="pure">-0.0166</rr:AnnualReturn2016>
  <rr:AnnualReturn2017 contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="4" unitRef="pure">0.2679</rr:AnnualReturn2017>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member">2015-12-18</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="4" unitRef="pure">0.2679</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="4" unitRef="pure">0.1223</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000051961_MemberC000163470_Member">2015-12-18</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000051961_MemberC000163470_Member" decimals="4" unitRef="pure">0.2627</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000051961_MemberC000163470_Member" decimals="4" unitRef="pure">0.118</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000051961_MemberC000163470_Member">2015-12-18</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000051961_MemberC000163470_Member" decimals="4" unitRef="pure">0.161</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000051961_MemberC000163470_Member" decimals="4" unitRef="pure">0.0961</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberJPMorganDiversifiedFactorEuropeEquityIndexnetofforeignwithholdingtaxesReflectsNoDeductionforFeesExpensesorTaxes_Member" decimals="4" unitRef="pure">0.2695</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberJPMorganDiversifiedFactorEuropeEquityIndexnetofforeignwithholdingtaxesReflectsNoDeductionforFeesExpensesorTaxes_Member" decimals="4" unitRef="pure">0.1253</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberFTSEDevelopedEuropeIndexnetofforeignwithholdingtaxesReflectsNoDeductionforFeesExpensesorTaxes_Member" decimals="4" unitRef="pure">0.1049</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberFTSEDevelopedEuropeIndexnetofforeignwithholdingtaxesReflectsNoDeductionforFeesExpensesorTaxes_Member" decimals="4" unitRef="pure">0.0697</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberMSCIEuropeIndexnetofforeignwithholdingtaxesReflectsNoDeductionforFeesExpensesorTaxes_Member" decimals="4" unitRef="pure">0.2551</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberMSCIEuropeIndexnetofforeignwithholdingtaxesReflectsNoDeductionforFeesExpensesorTaxes_Member" decimals="4" unitRef="pure">0.1241</rr:AverageAnnualReturnSinceInception>
  <rr:PortfolioTurnoverRate contextRef="Duration_01Mar2018_01Mar2018S000051961_Member" decimals="4" unitRef="pure">0.18</rr:PortfolioTurnoverRate>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member">&lt;b&gt;Best Quarter&lt;/b&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member">2017-06-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="4" unitRef="pure">0.084</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member">&lt;b&gt;Worst Quarter&lt;/b&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member">2016-12-31</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000051961_MemberC000163470_Member" decimals="4" unitRef="pure">-0.046</rr:BarChartLowestQuarterlyReturn>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualFundOperatingExpenses000033 column period compact * ~&lt;/div&gt;</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualTotalReturnsBarChart000036 column period compact * ~&lt;/div&gt;</rr:BarChartTableTextBlock>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposed000035 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleTransposed000034 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000051961_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAverageAnnualTotalReturnsTransposed000037 column period compact * ~&lt;/div&gt;</rr:PerformanceTableTextBlock>
  <rr:RiskReturnHeading contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;b&gt;JPMorgan Diversified Return Global Equity ETF&lt;br/&gt;Ticker: JPGE&lt;/b&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;b&gt;What is the goal of the Fund?&lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor Global Developed Equity Index.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">The following table describes the fees and expenses that you may pay if you buy and hold Shares of the Fund. Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker.</rr:ExpenseNarrativeTextBlock>
  <rr:OperatingExpensesCaption contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;b&gt;ANNUAL FUND OPERATING EXPENSES &lt;br/&gt; (Expenses that you pay each year as a percentage of the value &lt;br/&gt;of your investment)&lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:ExpenseExampleHeading contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;b&gt;Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">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 does not take into account brokerage commissions that you pay when purchasing or selling Shares of the Fund. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the table through 2/28/22 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.</rr:ExpenseExampleNarrativeTextBlock>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:PortfolioTurnoverHeading contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">The Fund pays transaction costs, such as commissions, when it buys and sells securities (or &amp;#8220;turns over&amp;#8221; its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when 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&amp;#8217;s performance. During the Fund&amp;#8217;s most recent fiscal year, the Fund&amp;#8217;s portfolio turnover rate was 26% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:StrategyHeading contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;b&gt;What are the Fund&amp;#8217;s main investment strategies? &lt;/b&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor Global Developed Equity Index (the Underlying Index). The Fund will invest at least 80% of its Assets in securities included in the Underlying Index. &amp;#8220;Assets&amp;#8221; means net assets, plus the amount of borrowing for investment purposes. The Underlying Index is comprised of equity securities across developed global markets selected to represent a diversified set of factor characteristics, as described below. The Fund&amp;#8217;s adviser is a sponsor of the Underlying Index and developed the proprietary factors on which the Underlying Index is based. FTSE Russell, the Benchmark Administrator, administers, calculates and governs the Underlying Index. Holdings in the Underlying Index are selected primarily from the constituents of the FTSE Developed Index, a broader FTSE index, which is comprised of large- and mid-cap equity securities in developed markets. Through diversification, the Underlying Index is designed to more evenly distribute risk across regions, sectors and individual securities. In the Underlying Index, weightings to regions and sectors are adjusted based on their historical volatility to attempt to balance risk across regions and sectors in the overall portfolio. The Underlying Index is diversified across certain countries in the following regions: Europe, Japan, Pacific ex Japan and North America, and across the following sectors: basic materials, consumer goods, consumer services, financials, health care, industrials, oil &amp;amp; gas, technology, telecommunications and utilities. The rules based proprietary multi-factor selection process utilizes the following characteristics: value, momentum and quality. The Underlying Index is designed so that each of the individual characteristics is given equal input in security selection. Over time, the factors will have varying degrees of influence on the performance of the Underlying Index. The Fund&amp;#8217;s securities are large- and mid-cap equity securities of companies from developed countries, including common stock and preferred stock. As of September 28, 2018, the market capitalizations of the companies in the Underlying Index ranged from $37 million to $371 billion. For purposes of investing at least 80% of its Assets in securities included in the Underlying Index, the Fund may invest in depositary receipts representing securities included in the Underlying Index.&lt;br /&gt;&lt;br /&gt;&lt;table cellspacing="0" cellpadding="0" width="100%" border="0" align="center" style="border-collapse: collapse; "&gt;&lt;tr&gt;&lt;td width="97%"&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr &gt;&lt;td valign="bottom" style="border-left-width: 1px; border-left-style: solid; border-left-color: rgb(63, 63, 63); border-top-width: 1px; border-top-style: solid; border-top-color: rgb(63, 63, 63); border-right-width: 1px; border-right-style: solid; border-right-color: rgb(63, 63, 63); padding-left: 8px; padding-right: 8px;"&gt;&lt;b&gt;UNDERLYING INDEX CHARACTERISTICS&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="top" style="border-left-width: 1px; border-left-style: solid; border-left-color: rgb(63, 63, 63); border-right-width: 1px; border-right-style: solid; border-right-color: rgb(63, 63, 63); border-bottom-width: 1px; border-bottom-style: solid; border-bottom-color: rgb(63, 63, 63); padding-left: 8px; padding-right: 8px;"&gt;Value &amp;#8212; Targets equity securities with attractive prices relative to their region and/or sector peers based on fundamental characteristics of book yield, earnings yield, dividend yield and cash flow yield.&lt;br /&gt;&lt;br /&gt;Momentum &amp;#150; A tendency that stocks that are rising in price tend to continue to rise, while those that are falling tend to continue to fall. Targets equity securities which have higher risk-adjusted returns relative to those of their region and/or sector peers over a twelve month period. The twelve month returns are divided by the twelve month volatility of the returns to get the risk-adjusted returns.&lt;br /&gt;&lt;br /&gt;Quality &amp;#150; Targets equity securities with higher quality characteristics relative to their region and/or sector peers as measured by profitability, earnings quality and solvency/financial risk.&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br /&gt;The Fund, using a &amp;#8220;passive&amp;#8221; or indexing investment approach, attempts to closely correspond to the performance of the Underlying Index. The adviser expects that, over time, the correlation between the Fund&amp;#8217;s performance before fees and expenses and that of the Underlying Index will be 95% or better. A figure of 100% would indicate perfect correlation. Unlike many investment companies, the Fund does not seek to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.&lt;br/&gt;&lt;br /&gt;The Fund&amp;#8217;s intention is to replicate the constituent securities of the Underlying Index as closely as possible. &amp;#8220;Replication&amp;#8221; is a passive indexing strategy in which a fund invests in substantially all of the securities in its underlying index in approximately the same proportions as the underlying index. However, under various circumstances, it may not be possible or practicable to purchase or hold all of, or only, the constituent securities in their respective weightings in the Underlying Index. In these circumstances, the Fund may utilize a &amp;#8220;representative sampling&amp;#8221; strategy whereby securities are chosen in order to attempt to approximate the investment characteristics of the constituent securities. To the extent the Fund uses a representative sampling strategy, it would hold a significant number of the constituent securities of the Underlying Index, but may not track the Underlying Index with the same degree of accuracy as would an investment vehicle replicating the entire Underlying Index. Even when a Fund is utilizing representative sampling, it must invest at least 80% of its Assets in securities included in the Underlying Index. The Fund&amp;#8217;s portfolio will be rebalanced quarterly in accordance with the quarterly rebalancing of the Underlying Index.&lt;br /&gt;&lt;br /&gt;The Fund may invest up to 20% of its assets in exchange-traded futures and currency forward contracts to seek performance that corresponds to the Underlying Index.&lt;br /&gt;&lt;br /&gt;To the extent that the securities in the Underlying Index are concentrated in one or more industries or groups of industries, the Fund may concentrate in such industries or groups of industries.</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;b&gt;The Fund&amp;#8217;s Main Investment Risks &lt;/b&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.&lt;/p&gt;&lt;/div&gt;&lt;br /&gt;The Fund is subject to the main risks noted below, any of which may adversely affect the Fund&amp;#8217;s net asset value (NAV), market price, performance and ability to meet its investment objective. &lt;br/&gt;&lt;br/&gt; Equity Market Risk. The price of equity securities may rise or fall because of changes in the broad market or changes in a company&amp;#8217;s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries included in the Underlying Index or the securities market as a whole, such as changes in economic or political conditions. When the value of the Fund&amp;#8217;s securities goes down, your investment in the Fund decreases in value.&lt;br/&gt;&lt;br/&gt; General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions. Securities in the Underlying Index or in the Fund&amp;#8217;s portfolio may underperform in comparison to securities in the general financial markets, a particular financial market or other asset classes, due to a number of factors, including inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters or events, terrorism, regulatory events and government controls.&lt;br/&gt;&lt;br/&gt; Foreign Securities Risk. Investments in foreign currencies and foreign issuers (including depositary receipts) are subject to additional risks, including political and economic risks, civil conflicts and war, greater volatility, expropriation and nationalization risks, sanctions or other measures by the United States or other governments, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, liquidity risks and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded &amp;#8220;delivery versus payment,&amp;#8221; the Fund may not receive timely payment for securities or other instruments it has delivered or receive delivery of securities paid for and may be subject to increased risk that the counterparty will fail to make payments or delivery when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile.&lt;br/&gt;&lt;br/&gt; Geographic Focus Risk. The Fund may focus its investments in one or more regions or small groups of countries. As a result, the Fund&amp;#8217;s performance may be subject to greater volatility than a more geographically diversified fund.&lt;br/&gt;&lt;br/&gt; Currency Risk. Changes in foreign currency exchange rates will affect the value of the Fund&amp;#8217;s securities and the price of the Fund&amp;#8217;s Shares. Generally, when the value of the U.S. dollar rises in value relative to a foreign currency, an investment impacted by that currency loses value because that currency is worth less in U.S. dollars. Currency exchange rates may fluctuate significantly over short periods of time for a number of reasons, including changes in interest rates. Devaluation of a currency by a country&amp;#8217;s government or banking authority also will have a significant impact on the value of any investments denominated in that currency. Currency markets generally are not as regulated as securities markets, may be riskier than other types of investments and may increase the volatility of the Fund.&lt;br/&gt;&lt;br/&gt; Index Related Risk. The Fund&amp;#8217;s return may not track the return of the Underlying Index for a number of reasons and therefore may not achieve its investment objective. For example, the Fund incurs a number of operating expenses not applicable to the Underlying Index, and incurs costs in buying and selling securities, especially when rebalancing the Fund&amp;#8217;s securities holdings to reflect changes in the composition of the Underlying Index. These transaction costs may be higher for a Fund investing in foreign securities. In addition, the Fund&amp;#8217;s return may differ from the return of the Underlying Index as a result of, among other things, pricing differences (including differences between a security&amp;#8217;s price at the local market close and the Fund&amp;#8217;s valuation of a security at the time of calculation of the Fund&amp;#8217;s NAV) and the inability to purchase certain securities included in the Underlying Index due to regulatory or other restrictions.&lt;br/&gt;&lt;br/&gt; In addition, when the Fund uses a representative sampling approach, the Fund may not be as well correlated with the return of the Underlying Index as when the Fund purchases all of the securities in the Underlying Index in the proportions in which they are represented in the Underlying Index. To the extent the Fund calculates its NAV based on fair value prices and the value of the Underlying Index is based on securities&amp;#8217; closing prices on local foreign markets (i.e., the value of the Underlying Index is not based on fair value prices), the Fund&amp;#8217;s ability to track the performance of the Underlying Index may be adversely affected. &lt;br/&gt;&lt;br/&gt; Errors in the construction or calculation of the Underlying Index may occur from time to time. Any such errors may not be identified and corrected by the Index Provider for some period of time, which may have an adverse impact on the Fund and its shareholders. &lt;br/&gt;&lt;br/&gt; The risk that the Fund may not track the performance of the Underlying Index may be heightened during times of increased market volatility or other unusual market conditions. &lt;br/&gt;&lt;br/&gt; Passive Management Risk. Unlike many investment companies, the Fund is not &amp;#8220;actively&amp;#8221; managed. Therefore, it would not generally sell a security because the security&amp;#8217;s issuer was in financial trouble unless that security is removed from the Underlying Index. Therefore, the Fund&amp;#8217;s performance could be lower than funds that may actively shift their portfolio assets to take advantage of market opportunities or lessen the impact of a market decline or a decline in the value of one or more issuers. The Fund will not take defensive positions under any market conditions, including in declining markets.&lt;br/&gt;&lt;br/&gt; Sampling Risk. To the extent the Fund uses a representative sampling approach, it will hold a smaller number of securities than are in the Underlying Index. As a result, an adverse development respecting an issuer of securities held by the Fund could result in a greater decline in the Fund&amp;#8217;s NAV than would be the case if the Fund held all of the securities in the Underlying Index. Conversely, a positive development relating to an issuer of securities in the Underlying Index that is not held by the Fund could cause the Fund to underperform the Underlying Index. To the extent the assets in the Fund are smaller, these risks may be greater.&lt;br/&gt;&lt;br/&gt; Derivatives Risk. Derivatives, including futures and currency forward contracts, may be riskier than other types of investments and may increase the volatility of the Fund. Derivatives may be sensitive to changes in economic and market conditions and may create leverage, which could result in losses that significantly exceed the Fund&amp;#8217;s original investment. Derivatives expose the Fund to counterparty risk, which is the risk that the derivative counterparty will not fulfill its contractual obligations (and includes credit risk associated with the counterparty). Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund does not have a claim on the reference assets and is subject to enhanced counterparty risk. Derivatives may not perform as expected, so the Fund may not realize the intended benefits. In addition, given their complexity, derivatives expose the Fund to risks of mispricing or improper valuation.&lt;br/&gt;&lt;br/&gt; Mid-Cap Company Risk. The Fund&amp;#8217;s risks increase as it invests more heavily in mid-cap companies. Investments in mid-cap companies may be riskier, less liquid, more volatile and more vulnerable to economic, market and industry changes than investments in larger, more established companies. The securities of smaller companies may trade less frequently and in smaller volumes than securities of larger companies. As a result, share price changes may be more sudden or erratic than the prices of other equity securities, especially over the short term.&lt;br/&gt;&lt;br/&gt; ETF Shares Trading Risk. Shares are listed for trading on the NYSE Arca, Inc. (the &amp;#8220;Exchange&amp;#8221;) and are bought and sold in the secondary market at market prices. The market prices of the Shares are expected to fluctuate, in some cases materially, in response to changes in the Fund&amp;#8217;s NAV, the intraday value of the Fund&amp;#8217;s holdings, and supply and demand for Shares. The adviser cannot predict whether Shares will trade above, below or at their most recent NAV. Disruptions to creations and redemptions, the existence of market volatility or lack of an active trading market for the Shares (including through a trading halt), as well as other factors, may result in the Shares trading significantly above (at a premium) or below (at a discount) to NAV or to the intraday value of the Fund&amp;#8217;s holdings. During such periods, you may incur significant losses if you sell your Shares. &lt;br/&gt;&lt;br/&gt; The securities held by the Fund may be traded in markets that close at a different time than the Exchange. Liquidity in those securities may be reduced after the applicable closing times. Accordingly, during the time when the Exchange is open but after the applicable market closing, fixing or settlement times, bid-ask spreads on the Exchange and the corresponding premium or discount to the Shares&amp;#8217; NAV may widen. &lt;br/&gt;&lt;br/&gt; Authorized Participant Concentration Risk. Only an authorized participant 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 intermediaries 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 may trade at a discount to NAV and possibly face trading halts and/or delisting.&lt;br/&gt;&lt;br/&gt; Industry and Sector Focus Risk. At times the Underlying Index and the Fund may increase the relative emphasis of investments in a particular industry or sector. The prices of securities of issuers in a particular industry or sector may be more susceptible to fluctuations due to changes in economic or business conditions, government regulations, availability of basic resources or supplies, or other events that affect that industry or sector more than securities of issuers in other industries and sectors. To the extent that the Underlying Index and the Fund increase the relative emphasis of investments in a particular industry or sector, the Fund&amp;#8217;s Share values may fluctuate in response to events affecting that industry or sector.&lt;br /&gt;&lt;br /&gt;&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.&lt;br /&gt;&lt;br /&gt;You could lose money investing in the Fund.&lt;/p&gt;&lt;/div&gt;</rr:RiskNarrativeTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;b&gt;The Fund&amp;#8217;s Past Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">This section provides some indication of the risks of investing in the Fund. The bar chart shows how the performance of the Fund&amp;#8217;s Shares has varied from year to year over the past three calendar years. The table shows the average annual total returns for the past one year and life of the Fund. It compares that performance to the JP Morgan Diversified Factor Global Developed Equity Index (net of foreign withholding taxes), FTSE Developed Index (net of foreign withholding taxes) and MSCI World Index (net of foreign withholding taxes). Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-844-457-6383 (844-4JPM ETF).</rr:PerformanceNarrativeTextBlock>
  <rr:BarChartHeading contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;b&gt;YEAR-BY-YEAR RETURNS &lt;/b&gt;</rr:BarChartHeading>
  <rr:BarChartClosingTextBlock contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;table style="border-collapse: collapse;" border="0" cellspacing="0" cellpadding="0" width="100%" align="center"&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Best Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;1st quarter, 2017&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt; &lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;7.57%&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" nowrap="nowrap"&gt;&lt;b&gt; &amp;nbsp;&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Worst Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;3rd quarter, 2015&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;-6.49%&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;b&gt;AVERAGE ANNUAL TOTAL RETURNS&lt;br/&gt;(For periods ended December 31, 2017)&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">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 the investor&amp;#8217;s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.</rr:PerformanceTableNarrativeTextBlock>
  <rr:ExpenseExchangeTradedFundCommissions contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker.</rr:ExpenseExchangeTradedFundCommissions>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">2/28/22</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:RiskLoseMoney contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">You could lose money investing in the Fund.</rr:RiskLoseMoney>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">The bar chart shows how the performance of the Fund&amp;#8217;s Shares has varied from year to year over the past three calendar years. The table shows the average annual total returns for the past one year and life of the Fund.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">www.jpmorganfunds.com</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PerformanceAvailabilityPhone contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">1-844-457-6383 (844-4JPM ETF)</rr:PerformanceAvailabilityPhone>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">Actual after-tax returns depend on the investor&amp;#8217;s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:ManagementFeesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="4" unitRef="pure">0.0024</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="4" unitRef="pure">0.0056</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="4" unitRef="pure">0.008</rr:ExpensesOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="4" id="Item_8" unitRef="pure">-0.0042</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="4" id="Item_9" unitRef="pure">0.0038</rr:NetExpensesOverAssets>
  <rr:ExpenseExampleYear01 contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="INF" unitRef="USD">39</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="INF" unitRef="USD">122</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="INF" unitRef="USD">264</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="INF" unitRef="USD">819</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="INF" unitRef="USD">39</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="INF" unitRef="USD">122</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="INF" unitRef="USD">264</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="INF" unitRef="USD">819</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AnnualReturn2015 contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="4" unitRef="pure">0.0351</rr:AnnualReturn2015>
  <rr:AnnualReturn2016 contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="4" unitRef="pure">0.0579</rr:AnnualReturn2016>
  <rr:AnnualReturn2017 contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="4" unitRef="pure">0.2442</rr:AnnualReturn2017>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member">2014-06-16</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="4" unitRef="pure">0.2442</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="4" unitRef="pure">0.0826</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000043772_MemberC000135789_Member">2014-06-16</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000043772_MemberC000135789_Member" decimals="4" unitRef="pure">0.2406</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000043772_MemberC000135789_Member" decimals="4" unitRef="pure">0.0791</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000043772_MemberC000135789_Member">2014-06-16</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000043772_MemberC000135789_Member" decimals="4" unitRef="pure">0.1427</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000043772_MemberC000135789_Member" decimals="4" unitRef="pure">0.0649</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberJPMorganDiversifiedFactorGlobalDevelopedEquityIndexnetofforeignwithholdingtaxesReflectsNoDeductionforFeesExpensesorTaxesExceptForeignWithholdingTaxes_MemberDomain" decimals="4" unitRef="pure">0.2476</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberJPMorganDiversifiedFactorGlobalDevelopedEquityIndexnetofforeignwithholdingtaxesReflectsNoDeductionforFeesExpensesorTaxesExceptForeignWithholdingTaxes_MemberDomain" decimals="4" unitRef="pure">0.086</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberFTSEDevelopedIndexnetofforeignwithholdingtaxesReflectsNoDeductionforFeesExpensesorTaxesExceptForeignWithholdingTaxes_Member" decimals="4" unitRef="pure">0.2318</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberFTSEDevelopedIndexnetofforeignwithholdingtaxesReflectsNoDeductionforFeesExpensesorTaxesExceptForeignWithholdingTaxes_Member" decimals="4" unitRef="pure">0.0789</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberMSCIWorldIndexnetofforeignwithholdingtaxesReflectsNoDeductionforFeesExpensesorTaxesExceptForeignWithholdingTaxes_Member" decimals="4" unitRef="pure">0.224</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberMSCIWorldIndexnetofforeignwithholdingtaxesReflectsNoDeductionforFeesExpensesorTaxesExceptForeignWithholdingTaxes_Member" decimals="4" unitRef="pure">0.0775</rr:AverageAnnualReturnSinceInception>
  <rr:PortfolioTurnoverRate contextRef="Duration_01Mar2018_01Mar2018S000043772_Member" decimals="4" unitRef="pure">0.26</rr:PortfolioTurnoverRate>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member">&lt;b&gt;Best Quarter&lt;/b&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member">2017-03-31</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="4" unitRef="pure">0.0757</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member">&lt;b&gt;Worst Quarter&lt;/b&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member">2015-09-30</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000043772_MemberC000135789_Member" decimals="4" unitRef="pure">-0.0649</rr:BarChartLowestQuarterlyReturn>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualFundOperatingExpenses000043 column period compact * ~&lt;/div&gt;</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualTotalReturnsBarChart000046 column period compact * ~&lt;/div&gt;</rr:BarChartTableTextBlock>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposed000045 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleTransposed000044 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000043772_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAverageAnnualTotalReturnsTransposed000047 column period compact * ~&lt;/div&gt;</rr:PerformanceTableTextBlock>
  <rr:RiskReturnHeading contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;b&gt;JPMorgan Diversified Return International Currency Hedged ETF&lt;br/&gt;Ticker: JPIH&lt;/b&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;b&gt;What is the goal of the Fund? &lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor International Currency Hedged (USD) Index.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">The following table describes the fees and expenses that you may pay if you buy and hold Shares of the Fund. Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker. &amp;#8220;Acquired Fund (Underlying Fund) Fees and Expenses&amp;#8221; are expenses incurred indirectly by the Fund through its ownership of Shares in other investment companies, including affiliated money market funds, mutual funds, exchange-traded funds (ETFs) and business development companies. The impact of Acquired Fund (Underlying Fund) Fees and Expenses is included in the total returns of the Fund. Acquired Fund (Underlying Fund) Fees and Expenses are not direct costs of the Fund, are not used to calculate the Fund&amp;#8217;s net asset value (NAV) and are not included in the calculation of the ratio of expenses to average net assets shown in the Financial Highlights section of the Fund&amp;#8217;s prospectus.</rr:ExpenseNarrativeTextBlock>
  <rr:OperatingExpensesCaption contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;b&gt;ANNUAL FUND OPERATING EXPENSES &lt;br/&gt; (Expenses that you pay each year as a percentage of the value&lt;br/&gt; of your investment)&lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:ExpenseExampleHeading contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;b&gt;Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">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 does not take into account brokerage commissions that you pay when purchasing or selling Shares of the Fund.  &lt;br/&gt;&lt;br/&gt;
The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the table through 2/28/22 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.</rr:ExpenseExampleNarrativeTextBlock>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:PortfolioTurnoverHeading contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">The Fund and the exchange-traded fund in which the Fund principally invests, the JPMorgan Diversified Return International Equity ETF (the Underlying Fund), pay transaction costs, such as commissions, when each buys and sells securities (or &amp;#8220;turns over&amp;#8221; its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when 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&amp;#8217;s performance. During the Fund&amp;#8217;s most recent fiscal year, the Fund&amp;#8217;s portfolio turnover rate was 5% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:StrategyHeading contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;b&gt;What are the Fund&amp;#8217;s main investment strategies? &lt;/b&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor International Currency Hedged (USD) Index (the Underlying Index). The Underlying Index has been developed to represent international stock performance with the foreign currency risk of the securities included in the Underlying Index hedged against the U.S. dollar on a monthly basis. The Underlying Index is comprised of equity securities across developed global markets (excluding North America) selected to represent a diversified set of factor characteristics, as described below. The Fund&amp;#8217;s adviser is a sponsor of the Underlying Index and developed the proprietary factors on which the Underlying Index is based. FTSE Russell, the Benchmark Administrator, administers, calculates and governs the Underlying Index. Holdings in the Underlying Index are selected primarily from the constituents of the FTSE Developed ex North America Index, a broader FTSE index, which is comprised of large- and mid-cap equity securities in developed markets outside of North America. Through diversification, the Underlying Index is designed to more evenly distribute risk across regions, sectors and individual securities. In the Underlying Index, weightings to regions and sectors are adjusted based on their historical volatility to attempt to balance risk across regions and sectors with respect to the overall portfolio. The Underlying Index is diversified across certain countries in the following countries and/or regions: United Kingdom, Europe ex United Kingdom, Japan, Pacific ex Japan, and across the following sectors: basic materials, consumer goods, consumer services, financials, health care, industrials, oil &amp;amp; gas, technology, telecommunications and utilities. The rules based proprietary multi-factor selection process utilizes the following characteristics: value, momentum, and quality. The Underlying Index is designed so that each of the individual characteristics is given equal input in security selection. Over time, the factors will have varying degrees of influence on the performance of the Underlying Index. As of September 28, 2018, the market capitalizations of the companies in the Underlying Index ranged from $37 million to $250 billion. The Fund principally invests in the JPMorgan Diversified Return International Equity ETF (the Underlying Fund) and forward foreign currency contracts. The equity positions in both the Underlying Index and the Underlying Fund are rebalanced quarterly.&lt;br /&gt;&lt;br /&gt;&lt;table cellspacing="0" cellpadding="0" width="100%" border="0" align="center" style="border-collapse: collapse; "&gt;&lt;tr&gt;&lt;td width="97%"&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr &gt;&lt;td valign="bottom" style="border-left-width: 1px; border-left-style: solid; border-left-color: rgb(63, 63, 63); border-top-width: 1px; border-top-style: solid; border-top-color: rgb(63, 63, 63); border-right-width: 1px; border-right-style: solid; border-right-color: rgb(63, 63, 63); padding-left: 8px; padding-right: 8px;"&gt;&lt;b&gt;UNDERLYING INDEX CHARACTERISTICS&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="top" style="border-left-width: 1px; border-left-style: solid; border-left-color: rgb(63, 63, 63); border-right-width: 1px; border-right-style: solid; border-right-color: rgb(63, 63, 63); border-bottom-width: 1px; border-bottom-style: solid; border-bottom-color: rgb(63, 63, 63); padding-left: 8px; padding-right: 8px;"&gt;Value &amp;#8212; Targets equity securities with attractive prices relative to their region and/or sector peers based on fundamental characteristics of book yield, earnings yield, dividend yield and cash flow yield.&lt;br /&gt;&lt;br /&gt;Momentum &amp;#8211; A tendency that stocks that are rising in price tend to continue to rise, while those that are falling tend to continue to fall. Targets equity securities which have higher risk-adjusted returns relative to those of their region and/or sector peers over a twelve month period. The twelve month returns are divided by the twelve month volatility of the returns to get the risk-adjusted returns.&lt;br /&gt;&lt;br /&gt;Quality &amp;#8211; Targets equity securities with higher quality characteristics relative to their region and/or sector peers as measured by profitability, earnings quality and solvency/financial risk.&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br /&gt;Currently, the Fund seeks to achieve its investment objective by investing a substantial portion of its assets in the Underlying Fund, which is a passive fund investing in the same securities held in the Underlying Index, but the Underlying Fund does not include the currency hedge component. The Fund will invest at least 80% of its Assets in securities included in the Underlying Index (including indirect investments through the Underlying Fund). For purposes of investing at least 80% of its Assets in securities included in the Underlying Index, the Fund will invest in equity securities (including through the Underlying Fund) and foreign currency forward contracts (both deliverable and non-deliverable) designed to hedge against non-U.S. currency fluctuations and may invest in depositary receipts representing securities included in the Underlying Index (including through the Underlying Fund). &amp;#8220;Assets&amp;#8221; means net assets, plus the amount of borrowing for investment purposes. &lt;br /&gt;&lt;br /&gt;The Fund, using a &amp;#8220;passive&amp;#8221; or indexing investment approach, attempts to closely correspond to the performance of the Underlying Index. The adviser expects that, over time, the correlation between the Fund&amp;#8217;s performance before fees and expenses and that of the Underlying Index will be 95% or better. A figure of 100% would indicate perfect correlation. Unlike many investment companies, the Fund does not seek to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued. &lt;br /&gt;&lt;br /&gt;The adviser uses a &amp;#8220;representative sampling&amp;#8221; index strategy to manage the Fund. In representative sampling, securities are chosen in order to attempt to approximate the investment characteristics of the constituent securities but the Fund does not hold all the constituent securities. It allows the Fund to hold a significant number of the constituent securities of its Underlying Index (through the Underlying Fund), but the Fund may not track its Underlying Index with the same degree of accuracy as would an investment vehicle replicating the Underlying Index. &lt;br /&gt;&lt;br /&gt;The Underlying Index applies a one month forward rate to the total value of the non-U.S. dollar denominated securities included in the Underlying Index to effectively create a &amp;#8220;hedge&amp;#8221; against fluctuations in the relative value of the currencies represented in the Underlying Index in relation to the U.S. dollar. The hedge is reset on a monthly basis. The Underlying Index is designed to have higher returns than an equivalent unhedged investment when the currencies represented in the Underlying Index are weakening relative to the U.S. dollar. Conversely, the Underlying Index is designed to have lower returns than an equivalent unhedged investment when the currencies represented in the Underlying Index are rising relative to the U.S. dollar. &lt;br /&gt;&lt;br /&gt;In order to attempt to track the &amp;#8220;hedging&amp;#8221; component of the Underlying Index, the Fund intends to enter into foreign currency forward contracts which may include both physically settled forward contracts and non-deliverable forward contracts (NDFs). These contracts are designed to offset the Fund&amp;#8217;s exposure to the currencies represented in the Underlying Index. Consistent with the Underlying Index, the &amp;#8220;hedging component&amp;#8221; for the Fund will be reset on a monthly basis. A foreign currency forward contract is a contract between two parties to buy or sell a specified amount of a specific currency in the future at an agreed upon exchange rate. The Fund may use NDFs to execute its hedging transactions. An NDF is a contract where there is no physical settlement of two currencies at maturity. Rather, based on the movement of the currencies, a net cash settlement will be made by one party to the other. The Fund&amp;#8217;s exposure to foreign currency forward contracts and NDFs is based on the aggregate exposure of the Fund to the currencies represented in the Underlying Index. &lt;br /&gt;&lt;br /&gt;Due to fluctuation in asset values, the currency hedge, which is set at the beginning of the month, will not be fully replicated during the month. As a result, the Fund may hold up to 20% of its Assets in cash or short-term investments, such as shares of a JPMorgan money market fund, if Shares are created during the month. &lt;br /&gt;&lt;br /&gt;To the extent that the securities in the Underlying Fund&amp;#8217;s underlying index are concentrated in one or more industries or groups of industries, the Underlying Fund may concentrate in such industries or groups of industries.</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;b&gt;The Fund&amp;#8217;s Main Investment Risks &lt;/b&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.&lt;/p&gt;&lt;/div&gt;&lt;br /&gt;The Fund is subject to the main risks noted below, any of which may adversely affect the Fund&amp;#8217;s NAV, market price, performance and ability to meet its investment objective. &lt;br/&gt;&lt;br/&gt; Investments in the Underlying Fund Risk. The Fund invests in the Underlying Fund as part of its primary strategy, so the Fund&amp;#8217;s investment performance and risks are directly related to the performance and risks of the Underlying Fund. Shareholders will indirectly bear the expenses charged by the Underlying Fund. Because the Fund&amp;#8217;s adviser or its affiliates provide services to and receive fees from the Underlying Fund, the Fund&amp;#8217;s investments in the Underlying Fund benefit the adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of the Underlying Fund. As a result, the Fund&amp;#8217;s investments in the Underlying Fund may create a conflict of interest.&lt;br/&gt;&lt;br/&gt; Equity Market Risk. The price of equity securities may rise or fall because of changes in the broad market or changes in a company&amp;#8217;s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries included in the Underlying Index or the securities market as a whole, such as changes in economic or political conditions. When the value of the Fund&amp;#8217;s securities goes down, your investment in the Fund decreases in value.&lt;br/&gt;&lt;br/&gt; General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions. Securities in the Underlying Index or in the Fund&amp;#8217;s portfolio may underperform in comparison to securities in the general financial markets, a particular financial market or other asset classes, due to a number of factors, including inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters or events, terrorism, regulatory events and government controls.&lt;br/&gt;&lt;br/&gt; Foreign Securities Risk. Investments in foreign currencies and foreign issuers (including depositary receipts) are subject to additional risks, including political and economic risks, civil conflicts and war, greater volatility, expropriation and nationalization risks, sanctions or other measures by the United States or other governments, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, liquidity risks and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded &amp;#8220;delivery versus payment,&amp;#8221; the Fund may not receive timely payment for securities or other instruments it has delivered or receive delivery of securities paid for and may be subject to increased risk that the counterparty will fail to make payments or delivery when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile.&lt;br/&gt;&lt;br/&gt; Geographic Focus Risk. The Fund may focus its investments in one or more regions or small groups of countries. As a result, the Fund&amp;#8217;s performance may be subject to greater volatility than a more geographically diversified fund.&lt;br/&gt;&lt;br/&gt; Currency Hedging Risk. The Fund enters into foreign currency forward contracts, including NDFs, to attempt to minimize the impact of changes in the currency exposure of the Underlying Fund against the U.S. dollar. The return of the foreign currency forward contracts may not perfectly offset the actual fluctuations between the currencies represented in the Underlying Index and the U.S. dollar. To the extent the Fund&amp;#8217;s hedging contracts are not successful, the U.S. dollar value of an investment in the Fund may go down. Because the currency hedge is reset on a monthly basis, currency risk can develop intra-month. Specifically, because no changes in the currency hedge in the Underlying Index are made during the month to account for changes in the Underlying Index due to price movement of securities, corporate events, additions, deletions or any other changes to the Underlying Index, changes in the value of the non-U.S. currencies represented in the Underlying Index against the U.S. dollar during the month may impact the ability of the Fund to provide an effective hedge or to track the performance of the Underlying Index. While the Underlying Index is designed to hedge currency rate exposure of the equity positions, it is possible that a degree of exposure may remain even at the time of rebalance. Currency hedging may also limit potential gains from the exposure to the equity securities if foreign currencies rise or remain unchanged. When foreign currencies rise or remain unchanged relative to the U.S. dollar, an unhedged investment in the same equity securities will outperform the Fund.&lt;br/&gt;&lt;br/&gt; The Fund may use NDFs to execute its currency hedging transactions. NDFs on currencies are often less liquid than deliverable foreign currency forward contracts. A lack of liquidity in NDFs of the hedged currency could result in the Fund being unable to structure its hedging transactions as intended. &lt;br/&gt;&lt;br/&gt; Currency Risk. Because the Fund&amp;#8217;s and the Underlying Fund&amp;#8217;s NAVs are determined in U.S. dollars, the Fund&amp;#8217;s NAV could decline if the currency of a non-U.S. market in which the Fund invests depreciates against the U.S. dollar and the Fund&amp;#8217;s attempt to hedge currency exposure is unsuccessful. Generally, when the value of the U.S. dollar rises in value relative to a foreign currency, an investment impacted by that currency loses value because that currency is worth less in U.S. dollars. Currency exchange rates may fluctuate significantly over short periods of time for a number of reasons, including changes in interest rates. Devaluation of a currency by a country&amp;#8217;s government or banking authority also will have a significant impact on the value of any investments denominated in that currency. Currency markets generally are not as regulated as securities markets, may be riskier than other types of investments and may increase the volatility of the Fund.&lt;br/&gt;&lt;br/&gt; Index Related Risk. The Fund&amp;#8217;s return may not track the return of the Underlying Index for a number of reasons and therefore may not achieve its investment objective. For example, the Fund incurs a number of operating expenses not applicable to the Underlying Index, and incurs costs in buying and selling securities or entering into forward contracts, especially when rebalancing the Fund&amp;#8217;s securities holdings to reflect changes in the composition of the Underlying Index. These transaction costs may be higher for a fund investing in foreign securities. The Fund&amp;#8217;s return also may not track the return of the Underlying Index if its currency hedging strategy is not successful. In addition, the Fund&amp;#8217;s return may differ from the return of its Underlying Index as a result of, among other things, pricing differences (including differences between a security&amp;#8217;s price at the local market close and the Underlying Fund&amp;#8217;s valuation of a security at the time of calculation of the Underlying Fund&amp;#8217;s NAV) and the inability of the Underlying Fund to purchase certain securities included in the Underlying Index due to regulatory or other restrictions.&lt;br/&gt;&lt;br/&gt; Because the Fund uses a representative sampling strategy (or when the Underlying Fund does so), the Fund may not be as well correlated with the return of the Underlying Index as when the Fund or the Underlying Fund purchases all of the securities in its underlying index in the proportions in which they are represented in its underlying index. To the extent the Underlying Fund calculates its NAV based on fair value prices and the value of the Underlying Index is based on securities&amp;#8217; closing prices on local foreign markets (i.e., the value of its underlying index is not based on fair value prices), the Fund&amp;#8217;s ability to track the performance of the Underlying Index may be adversely affected. &lt;br/&gt;&lt;br/&gt; Errors in the construction or calculation of the Underlying Index may occur from time to time. Any such errors may not be identified and corrected by the Index Provider for some period of time, which may have an adverse impact on the Fund and its shareholders. &lt;br/&gt;&lt;br/&gt; The risk that the Fund may not track the performance of the Underlying Index may be heightened during times of increased market volatility or other unusual market conditions. &lt;br/&gt;&lt;br/&gt; Passive Management Risk. Unlike many investment companies, the Fund and the Underlying Fund are not &amp;#8220;actively&amp;#8221; managed. Therefore, the Fund and the Underlying Fund would not generally sell a security because the security&amp;#8217;s issuer was in financial trouble unless that security is removed from its underlying index. Therefore, the Fund&amp;#8217;s performance could be lower than funds that may actively shift their portfolio assets to take advantage of market opportunities or lessen the impact of a market decline or a decline in the value of one or more issuers. The Fund (and the Underlying Fund) will not take defensive positions under any market conditions, including in declining markets.&lt;br/&gt;&lt;br/&gt; Sampling Risk. Because the Fund uses a representative sampling approach (or when the Underlying Fund does so), the Fund will hold (directly or through the Underlying Fund) a smaller number of securities than are in the Fund&amp;#8217;s or Underlying Fund&amp;#8217;s index or will not match the Underlying Index&amp;#8217;s hedging strategy exactly. As a result, an adverse development respecting an issuer of securities held by the Underlying Fund could result in a greater decline in the Fund&amp;#8217;s NAV than would be the case if the Underlying Fund held all of the securities in its underlying index. Conversely, a positive development relating to an issuer of securities in the Underlying Index that is not held by the Underlying Fund could cause the Fund to underperform the Underlying Index. To the extent the assets in the Fund are smaller, these risks may be greater.&lt;br/&gt;&lt;br/&gt; Derivatives Risk. The Fund (and the Underlying Fund) may use derivatives, primarily foreign currency forward contracts (and futures for the Underlying Fund). Derivatives may be riskier than other types of investments and may increase the volatility of the Fund. Derivatives may be sensitive to changes in economic and market conditions and may create leverage, which could result in losses that significantly exceed the Fund&amp;#8217;s original investment. Derivatives expose the Fund to counterparty risk, which is the risk that the derivative counterparty will not fulfill its contractual obligations (and includes credit risk associated with the counterparty). Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund does not have a claim on the reference assets and is subject to enhanced counterparty risk. Derivatives may not perform as expected, so the Fund may not realize the intended benefits. In addition, given their complexity, derivatives expose the Fund to risks of mispricing or improper valuation.&lt;br/&gt;&lt;br/&gt; Mid-Cap Company Risk. The Fund&amp;#8217;s risks increase to the extent the Underlying Fund invests more heavily in mid-cap companies. Investments in mid-cap companies may be riskier, less liquid, more volatile and more vulnerable to economic, market and industry changes than investments in larger, more established companies. The securities of smaller companies may trade less frequently and in smaller volumes than securities of larger companies. As a result, share price changes may be more sudden or erratic than the prices of other equity securities, especially over the short term.&lt;br/&gt;&lt;br/&gt; ETF Shares Trading Risk. Shares are listed for trading on the NYSE Arca, Inc. (the &amp;#8220;Exchange&amp;#8221;) and are bought and sold in the secondary market at market prices. The market prices of Shares are expected to fluctuate, in some cases materially, in response to changes in the Fund&amp;#8217;s NAV, the intraday value of the Fund&amp;#8217;s holdings, and supply and demand for Shares. The adviser cannot predict whether Shares will trade above, below or at their NAV. Disruptions to creations and redemptions, the existence of significant market volatility or potential lack of an active trading market for the Shares (including through a trading halt), as well as other factors, may result in the Shares trading significantly above (at a premium) or below (at a discount) to NAV or to the intraday value of the Fund&amp;#8217;s holdings. During such periods, you may incur significant losses if you sell your Shares.&lt;br/&gt;&lt;br/&gt; The securities held by the Fund (including through the Underlying Fund) may be traded in markets that close at a different time than the Exchange. Liquidity in those securities may be reduced after the applicable closing times. Accordingly, during the time when the Exchange is open but after the applicable market closing, fixing or settlement times, bid-ask spreads on the Exchange and the corresponding premium or discount to the Shares&amp;#8217; NAV may widen. &lt;br/&gt;&lt;br/&gt; Authorized Participant Concentration Risk. Only an authorized participant 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 intermediaries 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 may trade at a discount to NAV and possibly face trading halts and/or delisting.&lt;br/&gt;&lt;br/&gt; Industry and Sector Focus Risk. At times the Underlying Index and the Fund (including through the Underlying Fund) may increase the relative emphasis of investments in a particular industry or sector. The prices of securities of issuers in a particular industry or sector may be more susceptible to fluctuations due to changes in economic or business conditions, government regulations, availability of basic resources or supplies, or other events that affect that industry or sector more than securities of issuers in other industries and sectors. To the extent that the Underlying Index and the Fund increase the relative emphasis of investments in a particular industry or sector, the Fund&amp;#8217;s Share values may fluctuate in response to events affecting that industry or sector. &lt;br /&gt;&lt;br /&gt;&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency. &lt;br /&gt;&lt;br /&gt;You could lose money investing in the Fund.&lt;/p&gt;&lt;/div&gt;</rr:RiskNarrativeTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;b&gt;The Fund&amp;#8217;s Past Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">This section provides some indication of the risks of investing in the Fund. The bar chart shows the performance of the Fund&amp;#8217;s Shares over the past calendar year. The table shows the average annual total returns for the past one year and life of the Fund. It compares that performance to the JP Morgan Diversified Factor International Currency Hedged (USD) Index (net of foreign withholding taxes), JP Morgan Diversified Factor International Equity Index (net of foreign withholding taxes) and FTSE Developed ex North America Index (net of foreign withholding taxes). Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-844-457-6383 (844-4JPM ETF).</rr:PerformanceNarrativeTextBlock>
  <rr:BarChartClosingTextBlock contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;table style="border-collapse: collapse;" border="0" cellspacing="0" cellpadding="0" width="100%" align="center"&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Best Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;1st quarter, 2017&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt; &lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;5.43%&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" nowrap="nowrap"&gt;&lt;b&gt; &amp;nbsp;&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Worst Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;3rd quarter, 2017&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;1.74%&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:BarChartHeading contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;b&gt;YEAR-BY-YEAR RETURNS&lt;/b&gt;</rr:BarChartHeading>
  <rr:PerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;b&gt;AVERAGE ANNUAL TOTAL RETURNS &lt;br/&gt;
(For periods ended December 31, 2017)&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">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 the investor&amp;#8217;s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.</rr:PerformanceTableNarrativeTextBlock>
  <rr:ExpenseExchangeTradedFundCommissions contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker.</rr:ExpenseExchangeTradedFundCommissions>
  <rr:ExpensesNotCorrelatedToRatioDueToAcquiredFundFees contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">Acquired Fund (Underlying Fund) Fees and Expenses are not direct costs of the Fund, are not used to calculate the Fund&amp;#8217;s net asset value (NAV) and are not included in the calculation of the ratio of expenses to average net assets shown in the Financial Highlights section of the Fund&amp;#8217;s prospectus.</rr:ExpensesNotCorrelatedToRatioDueToAcquiredFundFees>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">2/28/22</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:RiskLoseMoney contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">You could lose money investing in the Fund.</rr:RiskLoseMoney>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">The bar chart shows the performance of the Fund&amp;#8217;s Shares over the past calendar year. The table shows the average annual total returns for the past one year and life of the Fund.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">www.jpmorganfunds.com</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PerformanceAvailabilityPhone contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">1-844-457-6383 (844-4JPM ETF)</rr:PerformanceAvailabilityPhone>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">Actual after-tax returns depend on the investor&amp;#8217;s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:ManagementFeesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="4" unitRef="pure">0.0027</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="4" unitRef="pure">0.0049</rr:OtherExpensesOverAssets>
  <rr:AcquiredFundFeesAndExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="4" unitRef="pure">0.0038</rr:AcquiredFundFeesAndExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="4" unitRef="pure">0.0114</rr:ExpensesOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="4" id="Item_10" unitRef="pure">-0.0076</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="4" id="Item_11" unitRef="pure">0.0038</rr:NetExpensesOverAssets>
  <rr:ExpenseExampleYear01 contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="INF" unitRef="USD">39</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="INF" unitRef="USD">122</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="INF" unitRef="USD">306</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="INF" unitRef="USD">1087</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="INF" unitRef="USD">39</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="INF" unitRef="USD">122</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="INF" unitRef="USD">306</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="INF" unitRef="USD">1087</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AnnualReturn2017 contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="4" unitRef="pure">0.1721</rr:AnnualReturn2017>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member">2016-04-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="4" unitRef="pure">0.1721</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="4" unitRef="pure">0.1532</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000050367_MemberC000159037_Member">2016-04-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000050367_MemberC000159037_Member" decimals="4" unitRef="pure">0.1657</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000050367_MemberC000159037_Member" decimals="4" unitRef="pure">0.1401</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000050367_MemberC000159037_Member">2016-04-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000050367_MemberC000159037_Member" decimals="4" unitRef="pure">0.102</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000050367_MemberC000159037_Member" decimals="4" unitRef="pure">0.1147</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberMorganDiversified_Member" decimals="4" unitRef="pure">0.1717</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberMorganDiversified_Member" decimals="4" unitRef="pure">0.1614</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberFactorInternational_Member" decimals="4" unitRef="pure">0.2542</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberFactorInternational_Member" decimals="4" unitRef="pure">0.157</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberNorthAmericaIndex_Member" decimals="4" unitRef="pure">0.265</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberNorthAmericaIndex_Member" decimals="4" unitRef="pure">0.1863</rr:AverageAnnualReturnSinceInception>
  <rr:PortfolioTurnoverRate contextRef="Duration_01Mar2018_01Mar2018S000050367_Member" decimals="4" unitRef="pure">0.05</rr:PortfolioTurnoverRate>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member">&lt;b&gt;Best Quarter&lt;/b&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member">2017-03-31</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="4" unitRef="pure">0.0543</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member">&lt;b&gt;Worst Quarter&lt;/b&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member">2017-09-30</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000050367_MemberC000159037_Member" decimals="4" unitRef="pure">0.0174</rr:BarChartLowestQuarterlyReturn>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualFundOperatingExpenses000053 column period compact * ~&lt;/div&gt;</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualTotalReturnsBarChart000056 column period compact * ~&lt;/div&gt;</rr:BarChartTableTextBlock>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposed000055 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleTransposed000054 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:RiskReturnHeading contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;b&gt;JPMorgan Diversified Return International Equity ETF &lt;br/&gt;Ticker: JPIN&lt;/b&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;b&gt;What is the goal of the Fund? &lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor International Equity Index.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">The following table describes the fees and expenses that you may pay if you buy and hold Shares of the Fund. Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker.</rr:ExpenseNarrativeTextBlock>
  <rr:OperatingExpensesCaption contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;b&gt;ANNUAL FUND OPERATING EXPENSES &lt;br/&gt; (Expenses that you pay each year as a percentage of the value&lt;br/&gt; of your investment)&lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:ExpenseExampleHeading contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;b&gt;Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">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 does not take into account brokerage commissions that you pay when purchasing or selling Shares of the Fund. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the table through 2/28/22 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.</rr:ExpenseExampleNarrativeTextBlock>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:PortfolioTurnoverHeading contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">The Fund pays transaction costs, such as commissions, when it buys and sells securities (or &amp;#8220;turns over&amp;#8221; its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when 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&amp;#8217;s performance. During the Fund&amp;#8217;s most recent fiscal year, the Fund&amp;#8217;s portfolio turnover rate was 29% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:StrategyHeading contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;b&gt;What are the Fund&amp;#8217;s main investment strategies? &lt;/b&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor International Equity Index (the Underlying Index). The Fund will invest at least 80% of its Assets in securities included in the Underlying Index. &amp;#8220;Assets&amp;#8221; means net assets, plus the amount of borrowing for investment purposes. The Underlying Index is comprised of equity securities across developed global markets (excluding North America) selected to represent a diversified set of factor characteristics, as described below. The Fund&amp;#8217;s adviser is a sponsor of the Underlying Index and developed the proprietary factors on which the Underlying Index is based. FTSE Russell, the Benchmark Administrator, administers, calculates and governs the Underlying Index. Holdings in the Underlying Index are selected primarily from the constituents of the FTSE Developed ex North America Index, a broader FTSE index, which is comprised of large- and mid-cap equity securities in developed markets outside of North America. Through diversification, the Underlying Index is designed to more evenly distribute risk across regions, sectors and individual securities. In the Underlying Index, weightings to regions and sectors are adjusted based on their historical volatility to attempt to balance risk across regions and sectors in the overall portfolio. The Underlying Index is diversified across certain countries in the following countries and/or regions: United Kingdom, Europe ex United Kingdom, Japan, Pacific ex Japan, and across the following sectors: basic materials, consumer services, consumer goods, financials, health care, industrials, oil &amp;amp; gas, technology, telecommunications and utilities. The rules based proprietary multi-factor selection process utilizes the following characteristics: value, momentum and quality. The Underlying Index is designed so that each of the individual characteristics is given equal input in security selection. Over time, the factors will have varying degrees of influence on the performance of the Underlying Index. The Fund&amp;#8217;s securities are large- and mid-cap equity securities of companies from developed countries, including common stock and preferred stock. As of September 28, 2018, the market capitalizations of the companies in the Underlying Index ranged from $37 million to $250 billion. For purposes of investing at least 80% of its Assets in securities included in the Underlying Index, the Fund may invest in depositary receipts representing securities included in the Underlying Index.&lt;br /&gt;&lt;br /&gt;&lt;table cellspacing="0" cellpadding="0" width="100%" border="0" align="center" style="border-collapse: collapse; "&gt;&lt;tr&gt;&lt;td width="97%"&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr &gt;&lt;td valign="bottom" style="border-left-width: 1px; border-left-style: solid; border-left-color: rgb(63, 63, 63); border-top-width: 1px; border-top-style: solid; border-top-color: rgb(63, 63, 63); border-right-width: 1px; border-right-style: solid; border-right-color: rgb(63, 63, 63); padding-left: 8px; padding-right: 8px;"&gt;&lt;b&gt;UNDERLYING INDEX CHARACTERISTICS&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="top" style="border-left-width: 1px; border-left-style: solid; border-left-color: rgb(63, 63, 63); border-right-width: 1px; border-right-style: solid; border-right-color: rgb(63, 63, 63); border-bottom-width: 1px; border-bottom-style: solid; border-bottom-color: rgb(63, 63, 63); padding-left: 8px; padding-right: 8px;"&gt;Value &amp;#8212; Targets equity securities with attractive prices relative to their region and/or sector peers based on fundamental characteristics of book yield, earnings yield, dividend yield and cash flow yield.&lt;br /&gt;&lt;br /&gt;Momentum &amp;#8211; A tendency that stocks that are rising in price tend to continue to rise, while those that are falling tend to continue to fall. Targets equity securities which have higher risk-adjusted returns relative to those of their region and/or sector peers over a twelve month period. The twelve month returns are divided by the twelve month volatility of the returns to get the risk-adjusted returns.&lt;br /&gt;&lt;br /&gt;Quality &amp;#8211; Targets equity securities with higher quality characteristics relative to their region and/or sector peers as measured by profitability, earnings quality and solvency/financial risk.&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br /&gt;The Fund, using a &amp;#8220;passive&amp;#8221; or indexing investment approach, attempts to closely correspond to the performance of the Underlying Index. The adviser expects that, over time, the correlation between the Fund&amp;#8217;s performance before fees and expenses and that of the Underlying Index will be 95% or better. A figure of 100% would indicate perfect correlation. Unlike many investment companies, the Fund does not seek to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.&lt;br /&gt;&lt;br /&gt;The Fund&amp;#8217;s intention is to replicate the constituent securities of the Underlying Index as closely as possible. &amp;#8220;Replication&amp;#8221; is a passive indexing strategy in which a fund invests in substantially all of the securities in its underlying index in approximately the same proportions as the underlying index. However, under various circumstances, it may not be possible or practicable to purchase or hold all of, or only, the constituent securities in their respective weightings in the Underlying Index. In these circumstances, the Fund may utilize a &amp;#8220;representative sampling&amp;#8221; strategy whereby securities are chosen in order to attempt to approximate the investment characteristics of the constituent securities. To the extent the Fund uses a representative sampling strategy, it would hold a significant number of the constituent securities of the Underlying Index, but may not track the Underlying Index with the same degree of accuracy as would an investment vehicle replicating the entire Underlying Index. Even when a Fund is utilizing representative sampling, it must invest at least 80% of its Assets in securities included in the Underlying Index. The Fund&amp;#8217;s portfolio will be rebalanced quarterly in accordance with the quarterly rebalancing of the Underlying Index.&lt;br /&gt;&lt;br /&gt;The Fund may invest up to 20% of its assets in exchange-traded futures and currency forward contracts to seek performance that corresponds to the Underlying Index, but not for hedging currency.&lt;br /&gt;&lt;br /&gt;To the extent that the securities in the Underlying Index are concentrated in one or more industries or groups of industries, the Fund may concentrate in such industries or groups of industries.</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;b&gt;The Fund&amp;#8217;s Main Investment Risks &lt;/b&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt; An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.&lt;/p&gt;&lt;/div&gt;&lt;br /&gt; The Fund is subject to the main risks noted below, any of which may adversely affect the Fund&amp;#8217;s net asset value (NAV), market price, performance and ability to meet its investment objective. &lt;br/&gt;&lt;br/&gt; Equity Market Risk. The price of equity securities may rise or fall because of changes in the broad market or changes in a company&amp;#8217;s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries included in the Underlying Index or the securities market as a whole, such as changes in economic or political conditions. When the value of the Fund&amp;#8217;s securities goes down, your investment in the Fund decreases in value.&lt;br/&gt;&lt;br/&gt; General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions. Securities in the Underlying Index or in the Fund&amp;#8217;s portfolio may underperform in comparison to securities in the general financial markets, a particular financial market or other asset classes, due to a number of factors, including inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters or events, terrorism, regulatory events and government controls.&lt;br/&gt;&lt;br/&gt; Foreign Securities Risk. Investments in foreign currencies and foreign issuers (including depositary receipts) are subject to additional risks, including political and economic risks, civil conflicts and war, greater volatility, expropriation and nationalization risks, sanctions or other measures by the United States or other governments, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, liquidity risks and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded &amp;#8220;delivery versus payment,&amp;#8221; the Fund may not receive timely payment for securities or other instruments it has delivered or receive delivery of securities paid for and may be subject to increased risk that the counterparty will fail to make payments or delivery when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. &lt;br/&gt;&lt;br/&gt; Geographic Focus Risk. The Fund may focus its investments in one or more regions or small groups of countries. As a result, the Fund&amp;#8217;s performance may be subject to greater volatility than a more geographically diversified fund.&lt;br/&gt;&lt;br/&gt; Currency Risk. Changes in foreign currency exchange rates will affect the value of the Fund&amp;#8217;s securities and the price of the Fund&amp;#8217;s Shares. Generally, when the value of the U.S. dollar rises in value relative to a foreign currency, an investment impacted by that currency loses value because that currency is worth less in U.S. dollars. Currency exchange rates may fluctuate significantly over short periods of time for a number of reasons, including changes in interest rates. Devaluation of a currency by a country&amp;#8217;s government or banking authority also will have a significant impact on the value of any investments denominated in that currency. Currency markets generally are not as regulated as securities markets, may be riskier than other types of investments and may increase the volatility of the Fund.&lt;br/&gt;&lt;br/&gt; Index Related Risk. The Fund&amp;#8217;s return may not track the return of the Underlying Index for a number of reasons and therefore may not achieve its investment objective. For example, the Fund incurs a number of operating expenses not applicable to the Underlying Index, and incurs costs in buying and selling securities, especially when rebalancing the Fund&amp;#8217;s securities holdings to reflect changes in the composition of the Underlying Index. These transaction costs may be higher for a Fund investing in foreign securities. In addition, the Fund&amp;#8217;s return may differ from the return of the Underlying Index as a result of, among other things, pricing differences (including differences between a security&amp;#8217;s price at the local market close and the Fund&amp;#8217;s valuation of a security at the time of calculation of the Fund&amp;#8217;s NAV) and the inability to purchase certain securities included in the Underlying Index due to regulatory or other restrictions.&lt;br/&gt;&lt;br/&gt; In addition, when the Fund uses a representative sampling approach, the Fund may not be as well correlated with the return of the Underlying Index as when the Fund purchases all of the securities in the Underlying Index in the proportions in which they are represented in the Underlying Index. To the extent the Fund calculates its NAV based on fair value prices and the value of the Underlying Index is based on securities&amp;#8217; closing prices on local foreign markets (i.e., the value of the Underlying Index is not based on fair value prices), the Fund&amp;#8217;s ability to track the performance of the Underlying Index may be adversely affected. &lt;br/&gt;&lt;br/&gt; Errors in the construction or calculation of the Underlying Index may occur from time to time. Any such errors may not be identified and corrected by the Index Provider for some period of time, which may have an adverse impact on the Fund and its shareholders. &lt;br/&gt;&lt;br/&gt; The risk that the Fund may not track the performance of the Underlying Index may be heightened during times of increased market volatility or other unusual market conditions. &lt;br/&gt;&lt;br/&gt; Passive Management Risk. Unlike many investment companies, the Fund is not &amp;#8220;actively&amp;#8221; managed. Therefore, it would not generally sell a security because the security&amp;#8217;s issuer was in financial trouble unless that security is removed from the Underlying Index. Therefore, the Fund&amp;#8217;s performance could be lower than funds that may actively shift their portfolio assets to take advantage of market opportunities or lessen the impact of a market decline or a decline in the value of one or more issuers. The Fund will not take defensive positions under any market conditions, including in declining markets.&lt;br/&gt;&lt;br/&gt; Sampling Risk. To the extent the Fund uses a representative sampling approach, it will hold a smaller number of securities than are in the Underlying Index. As a result, an adverse development respecting an issuer of securities held by the Fund could result in a greater decline in the Fund&amp;#8217;s NAV than would be the case if the Fund held all of the securities in the Underlying Index. Conversely, a positive development relating to an issuer of securities in the Underlying Index that is not held by the Fund could cause the Fund to underperform the Underlying Index. To the extent the assets in the Fund are smaller, these risks may be greater.&lt;br/&gt;&lt;br/&gt; Derivatives Risk. Derivatives, including futures and currency forward contracts, may be riskier than other types of investments and may increase the volatility of the Fund. Derivatives may be sensitive to changes in economic and market conditions and may create leverage, which could result in losses that significantly exceed the Fund&amp;#8217;s original investment. Derivatives expose the Fund to counterparty risk, which is the risk that the derivative counterparty will not fulfill its contractual obligations (and includes credit risk associated with the counterparty). Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund does not have a claim on the reference assets and is subject to enhanced counterparty risk. Derivatives may not perform as expected, so the Fund may not realize the intended benefits. In addition, given their complexity, derivatives expose the Fund to risks of mispricing or improper valuation.&lt;br/&gt;&lt;br/&gt; Mid-Cap Company Risk. The Fund&amp;#8217;s risks increase as it invests more heavily in mid-cap companies. Investments in mid-cap companies may be riskier, less liquid, more volatile and more vulnerable to economic, market and industry changes than investments in larger, more established companies. The securities of smaller companies may trade less frequently and in smaller volumes than securities of larger companies. As a result, share price changes may be more sudden or erratic than the prices of other equity securities, especially over the short term.&lt;br/&gt;&lt;br/&gt; ETF Shares Trading Risk. Shares are listed for trading on the NYSE Arca, Inc. (the &amp;#8220;Exchange&amp;#8221;) and are bought and sold in the secondary market at market prices. The market prices of the Shares are expected to fluctuate, in some cases materially, in response to changes in the Fund&amp;#8217;s NAV, the intraday value of the Fund&amp;#8217;s holdings, and supply and demand for Shares. The adviser cannot predict whether Shares will trade above, below or at their most recent NAV. Disruptions to creations and redemptions, the existence of market volatility or lack of an active trading market for the Shares (including through a trading halt), as well as other factors, may result in the Shares trading significantly above (at a premium) or below (at a discount) to NAV or to the intraday value of the Fund&amp;#8217;s holdings. During such periods, you may incur significant losses if you sell your Shares. &lt;br/&gt;&lt;br/&gt; The securities held by the Fund may be traded in markets that close at a different time than the Exchange. Liquidity in those securities may be reduced after the applicable closing times. Accordingly, during the time when the Exchange is open but after the applicable market closing, fixing or settlement times, bid-ask spreads on the Exchange and the corresponding premium or discount to the Shares&amp;#8217; NAV may widen. &lt;br/&gt;&lt;br/&gt; Authorized Participant Concentration Risk. Only an authorized participant 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 intermediaries 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 may trade at a discount to NAV and possibly face trading halts and/or delisting.&lt;br/&gt;&lt;br/&gt; Industry and Sector Focus Risk. At times the Underlying Index and the Fund may increase the relative emphasis of investments in a particular industry or sector. The prices of securities of issuers in a particular industry or sector may be more susceptible to fluctuations due to changes in economic or business conditions, government regulations, availability of basic resources or supplies, or other events that affect that industry or sector more than securities of issuers in other industries and sectors. To the extent that the Underlying Index and the Fund increase the relative emphasis of investments in a particular industry or sector, the Fund&amp;#8217;s Share values may fluctuate in response to events affecting that industry or sector.&lt;br /&gt;&lt;br /&gt;&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.&lt;br /&gt;&lt;br /&gt;You could lose money investing in the Fund.&lt;/p&gt;&lt;/div&gt;</rr:RiskNarrativeTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;b&gt;The Fund&amp;#8217;s Past Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">This section provides some indication of the risks of investing in the Fund. The bar chart shows how the performance of the Fund&amp;#8217;s Shares has varied from year to year over the past three calendar years. The table shows the average annual total returns for the past one year and life of the Fund. It compares that performance to the JP Morgan Diversified Factor International Equity Index (net of foreign withholding taxes), FTSE Developed ex North America Index (net of foreign withholding taxes) and MSCI EAFE Index (net of foreign withholding taxes). Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-844-457-6383 (844-4JPM ETF).</rr:PerformanceNarrativeTextBlock>
  <rr:BarChartHeading contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;b&gt;YEAR-BY-YEAR RETURNS&lt;/b&gt;</rr:BarChartHeading>
  <rr:BarChartClosingTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;table style="border-collapse: collapse;" border="0" cellspacing="0" cellpadding="0" width="100%" align="center"&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Best Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;1st quarter, 2017&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt; &lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;8.28%&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" nowrap="nowrap"&gt;&lt;b&gt; &amp;nbsp;&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Worst Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;3rd quarter, 2015&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;-6.82%&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;b&gt;AVERAGE ANNUAL TOTAL RETURNS&lt;br/&gt;
(For periods ended December 31, 2017)&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">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 the investor&amp;#8217;s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.</rr:PerformanceTableNarrativeTextBlock>
  <rr:ExpenseExchangeTradedFundCommissions contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker.</rr:ExpenseExchangeTradedFundCommissions>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">2/28/22</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:RiskLoseMoney contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">You could lose money investing in the Fund.</rr:RiskLoseMoney>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">The bar chart shows how the performance of the Fund&amp;#8217;s Shares has varied from year to year over the past three calendar years. The table shows the average annual total returns for the past one year and life of the Fund.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">www.jpmorganfunds.com</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PerformanceAvailabilityPhone contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">1-844-457-6383 (844-4JPM ETF)</rr:PerformanceAvailabilityPhone>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">Actual after-tax returns depend on the investor&amp;#8217;s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:ManagementFeesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="4" unitRef="pure">0.0024</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="4" unitRef="pure">0.0027</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="4" unitRef="pure">0.0051</rr:ExpensesOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="4" id="Item_12" unitRef="pure">-0.0013</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="4" id="Item_13" unitRef="pure">0.0038</rr:NetExpensesOverAssets>
  <rr:ExpenseExampleYear01 contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="INF" unitRef="USD">39</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="INF" unitRef="USD">122</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="INF" unitRef="USD">229</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="INF" unitRef="USD">586</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="INF" unitRef="USD">39</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="INF" unitRef="USD">122</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="INF" unitRef="USD">229</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="INF" unitRef="USD">586</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AnnualReturn2017 contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="4" unitRef="pure">0.2525</rr:AnnualReturn2017>
  <rr:AnnualReturn2015 contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="4" unitRef="pure">0.0294</rr:AnnualReturn2015>
  <rr:AnnualReturn2016 contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="4" unitRef="pure">0.0091</rr:AnnualReturn2016>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member">2014-11-05</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="4" unitRef="pure">0.2525</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="4" unitRef="pure">0.0798</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000045406_MemberC000141385_Member">2014-11-05</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000045406_MemberC000141385_Member" decimals="4" unitRef="pure">0.247</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000045406_MemberC000141385_Member" decimals="4" unitRef="pure">0.0744</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000045406_MemberC000141385_Member">2014-11-05</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000045406_MemberC000141385_Member" decimals="4" unitRef="pure">0.1487</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000045406_MemberC000141385_Member" decimals="4" unitRef="pure">0.061</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberactorInternationalEquity_Member" decimals="4" unitRef="pure">0.2542</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberactorInternationalEquity_Member" decimals="4" unitRef="pure">0.0854</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberFtseOneTen_Member" decimals="4" unitRef="pure">0.265</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberFtseOneTen_Member" decimals="4" unitRef="pure">0.0747</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberIndexx_Member" decimals="4" unitRef="pure">0.2503</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberIndexx_Member" decimals="4" unitRef="pure">0.0679</rr:AverageAnnualReturnSinceInception>
  <rr:PortfolioTurnoverRate contextRef="Duration_01Mar2018_01Mar2018S000045406_Member" decimals="4" unitRef="pure">0.29</rr:PortfolioTurnoverRate>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member">&lt;b&gt;Best Quarter&lt;/b&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="4" unitRef="pure">0.0828</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member">&lt;b&gt;Worst Quarter&lt;/b&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member">2015-09-30</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member" decimals="4" unitRef="pure">-0.0682</rr:BarChartLowestQuarterlyReturn>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualFundOperatingExpenses000063 column period compact * ~&lt;/div&gt;</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualTotalReturnsBarChart000066 column period compact * ~&lt;/div&gt;</rr:BarChartTableTextBlock>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposed000065 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleTransposed000064 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:RiskReturnHeading contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;b&gt;JPMorgan Diversified Return U.S. Equity ETF&lt;/b&gt;&lt;br/&gt;


&lt;b&gt;Ticker: JPUS&lt;/b&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;b&gt;What is the goal of the Fund? &lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor US Equity Index.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">The following table describes the fees and expenses that you may pay if you buy and hold Shares of the Fund. Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker.</rr:ExpenseNarrativeTextBlock>
  <rr:OperatingExpensesCaption contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;b&gt;ANNUAL FUND OPERATING EXPENSES &lt;br/&gt; (Expenses that you pay each year as a percentage of the value&lt;br/&gt; of your investment)&lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:ExpenseExampleHeading contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;b&gt;Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">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 does not take into account brokerage commissions that you pay when purchasing or selling Shares of the Fund. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the table through 2/28/22 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.</rr:ExpenseExampleNarrativeTextBlock>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:PortfolioTurnoverHeading contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">The Fund pays transaction costs, such as commissions, when it buys and sells securities (or &amp;#8220;turns over&amp;#8221; its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when 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&amp;#8217;s performance. During the Fund&amp;#8217;s most recent fiscal year, the Fund&amp;#8217;s portfolio turnover rate was 27% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:StrategyHeading contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;b&gt;What are the Fund&amp;#8217;s main investment strategies? &lt;/b&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor US Equity Index (the Underlying Index). The Fund will invest at least 80% of its Assets in securities included in the Underlying Index. &amp;#8220;Assets&amp;#8221; means net assets, plus the amount of borrowing for investment purposes. The Underlying Index is comprised of U.S. equity securities selected to represent a diversified set of factor characteristics, as described below. The Fund&amp;#8217;s adviser is a sponsor of the Underlying Index and developed the proprietary factors on which the Underlying Index is based. FTSE Russell, the Benchmark Administrator, administers, calculates and governs the Underlying Index. Holdings in the Underlying Index are selected primarily from the constituents of the Russell 1000 Index, a broader Russell index, which is comprised of large- and mid-cap equity securities in the United States. Through diversification, the Underlying Index is designed to more evenly distribute risk across sectors and individual securities. In the Underlying Index, weightings to sectors are adjusted based on their historical volatility to attempt to balance risk across sectors in the overall portfolio. The Underlying Index is diversified across the following sectors: basic materials, consumer services, consumer goods, financials, health care, industrials, oil &amp;amp; gas, technology, telecommunications and utilities. The rules based proprietary multi-factor selection process utilizes the following characteristics: value, momentum, and quality. The Underlying Index is designed so that each of the individual characteristics is given equal input in security selection. Over time, the factors will have varying degrees of influence on the performance of the Underlying Index. The Fund&amp;#8217;s securities are large- and mid-cap equity securities of U.S. companies, including common stock, preferred stock and real estate investment trusts (REITs). As of September 28, 2018, the market capitalizations of the companies in the Underlying Index ranged from $2 billion to $1,090 billion.&lt;br/&gt;&lt;br/&gt;&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;&lt;b&gt;UNDERLYING INDEX CHARACTERISTICS&lt;/b&gt;&lt;br /&gt;Value &amp;#151; Targets equity securities with attractive prices relative to their sector peers based on fundamental characteristics of book yield, earnings yield, dividend yield and cash flow yield.&lt;br /&gt;&lt;br /&gt;Momentum &amp;#150; A tendency that stocks that are rising in price tend to continue to rise, while those that are falling tend to continue to fall. Targets equity securities which have higher risk-adjusted returns relative to those of their sector peers over a twelve month period. The twelve month returns are divided by the twelve month volatility of the returns to get the risk-adjusted returns.&lt;br /&gt;&lt;br /&gt;Quality &amp;#150; Targets equity securities with higher quality characteristics relative to their sector peers as measured by profitability, earnings quality and solvency/financial risk.&lt;/p&gt;&lt;/div&gt;&lt;br /&gt;The Fund, using a &amp;#8220;passive&amp;#8221; or indexing investment approach, attempts to closely correspond to the performance of the Underlying Index. The adviser expects that, over time, the correlation between the Fund&amp;#8217;s performance before fees and expenses and that of the Underlying Index will be 95% or better. A figure of 100% would indicate perfect correlation. Unlike many investment companies, the Fund does not seek to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.&lt;br/&gt;&lt;br/&gt; The Fund&amp;#8217;s intention is to replicate the constituent securities of the Underlying Index as closely as possible. &amp;#8220;Replication&amp;#8221; is a passive indexing strategy in which a fund invests in substantially all of the securities in its underlying index in approximately the same proportions as the underlying index. However, under various circumstances, it may not be possible or practicable to purchase or hold all of, or only, the constituent securities in their respective weightings in the Underlying Index. In these circumstances, the Fund may utilize a &amp;#8220;representative sampling&amp;#8221; strategy whereby securities are chosen in order to attempt to approximate the investment characteristics of the constituent securities. To the extent the Fund uses a representative sampling strategy, it would hold a significant number of the constituent securities of the Underlying Index, but may not track the Underlying Index with the same degree of accuracy as would an investment vehicle replicating the entire Underlying Index. Even when a Fund is utilizing representative sampling, it must invest at least 80% of its Assets in securities included in the Underlying Index. The Fund&amp;#8217;s portfolio will be rebalanced quarterly in accordance with the quarterly rebalancing of the Underlying Index.&lt;br/&gt;&lt;br/&gt; The Fund may invest up to 20% of its assets in exchange-traded futures to seek performance that corresponds to the Underlying Index.&lt;br/&gt;&lt;br/&gt;  To the extent that the securities in the Underlying Index are concentrated in one or more industries or groups of industries, the Fund may concentrate in such industries or groups of industries.</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;b&gt;The Fund&amp;#8217;s Main Investment Risks &lt;/b&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.&lt;/p&gt;&lt;/div&gt;&lt;br /&gt;The Fund is subject to the main risks noted below, any of which may adversely affect the Fund&amp;#8217;s net asset value (NAV), market price, performance and ability to meet its investment objective. &lt;br/&gt;&lt;br/&gt;Equity Market Risk. The price of equity securities may rise or fall because of changes in the broad market or changes in a company&amp;#8217;s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries included in the Underlying Index or the securities market as a whole, such as changes in economic or political conditions. When the value of the Fund&amp;#8217;s securities goes down, your investment in the Fund decreases in value.&lt;br/&gt;&lt;br/&gt; General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions. Securities in the Underlying Index or in the Fund&amp;#8217;s portfolio may underperform in comparison to securities in the general financial markets, a particular financial market or other asset classes, due to a number of factors, including inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters or events, terrorism, regulatory events and government controls.&lt;br/&gt;&lt;br/&gt;Index Related Risk. The Fund&amp;#8217;s return may not track the return of the Underlying Index for a number of reasons and therefore may not achieve its investment objective. For example, the Fund incurs a number of operating expenses not applicable to the Underlying Index, and incurs costs in buying and selling securities, especially when rebalancing the Fund&amp;#8217;s securities holdings to reflect changes in the composition of the Underlying Index. In addition, the Fund&amp;#8217;s return may differ from the return of the Underlying Index as a result of, among other things, pricing differences and the inability to purchase certain securities included in the Underlying Index due to regulatory or other restrictions.&lt;br/&gt;&lt;br/&gt;In addition, when the Fund uses a representative sampling approach, the Fund may not be as well correlated with the return of the Underlying Index as when the Fund purchases all of the securities in the Underlying Index in the proportions in which they are represented in the Underlying Index.&lt;br/&gt;&lt;br/&gt;
Errors in the construction or calculation of the Underlying Index may occur from time to time. Any such errors may not be identified and corrected by the Index Provider for some period of time, which may have an adverse impact on the Fund and its shareholders.&lt;br/&gt;&lt;br/&gt;
The risk that the Fund may not track the performance of the Underlying Index may be heightened during times of increased market volatility or other unusual market conditions.&lt;br/&gt;&lt;br/&gt;
Passive Management Risk. Unlike many investment companies, the Fund is not &amp;#8220;actively&amp;#8221; managed. Therefore, it would not generally sell a security because the security&amp;#8217;s issuer was in financial trouble unless that security is removed from the Underlying Index. Therefore, the Fund&amp;#8217;s performance could be lower than funds that may actively shift their portfolio assets to take advantage of market opportunities or lessen the impact of a market decline or a decline in the value of one or more issuers. The Fund will not take defensive positions under any market conditions, including in declining markets.&lt;br/&gt;&lt;br/&gt;
Sampling Risk. To the extent the Fund uses a representative sampling approach, it will hold a smaller number of securities than are in the Underlying Index. As a result, an adverse development respecting an issuer of securities held by the Fund could result in a greater decline in the Fund&amp;#8217;s NAV than would be the case if the Fund held all of the securities in the Underlying Index. Conversely, a positive development relating to an issuer of securities in the Underlying Index that is not held by the Fund could cause the Fund to underperform the Underlying Index. To the extent the assets in the Fund are smaller, these risks may be greater.&lt;br/&gt;&lt;br/&gt;
Derivatives Risk. Derivatives, including futures contracts, may be riskier than other types of investments and may increase the volatility of the Fund. Derivatives may be sensitive to changes in economic and market conditions and may create leverage, which could result in losses that significantly exceed the Fund&amp;#8217;s original investment. Derivatives expose the Fund to counterparty risk, which is the risk that the derivative counterparty will not fulfill its contractual obligations (and includes credit risk associated with the counterparty). Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund does not have a claim on the reference assets and is subject to enhanced counterparty risk. Derivatives may not perform as expected, so the Fund may not realize the intended benefits. In addition, given their complexity, derivatives expose the Fund to risks of mispricing or improper valuation.&lt;br/&gt;&lt;br/&gt;
Mid-Cap Company Risk. The Fund&amp;#8217;s risks increase as it invests more heavily in mid-cap companies. Investments in mid-cap companies may be riskier, less liquid, more volatile and more vulnerable to economic, market and industry changes than investments in larger, more established companies. The securities of smaller companies may trade less frequently and in smaller volumes than securities of larger companies. As a result, share price changes may be more sudden or erratic than the prices of other equity securities, especially over the short term.&lt;br/&gt;&lt;br/&gt;
Real Estate Securities Risk. The Fund&amp;#8217;s investments in real estate securities, including REITs, are subject to the same risks as direct investments in real estate and mortgages, and their value will depend on the value of the underlying real estate interests. These risks include default, prepayments, changes in value resulting from changes in interest rates and demand for real and rental property, and the management skill and creditworthiness of REIT issuers. The Fund will indirectly bear its proportionate share of expenses, including management fees, paid by each REIT in which it invests in addition to the expenses of the Fund.&lt;br/&gt;&lt;br/&gt;
ETF Shares Trading Risk. Shares are listed for trading on the NYSE Arca, Inc. (the &amp;#8220;Exchange&amp;#8221;) and are bought and sold in the secondary market at market prices. The market prices of the Shares are expected to fluctuate, in some cases materially, in response to changes in the Fund&amp;#8217;s NAV, the intraday value of the Fund&amp;#8217;s holdings, and supply and demand for Shares. The adviser cannot predict whether Shares will trade above, below or at their most recent NAV. Disruptions to creations and redemptions, the existence of market volatility or lack of an active trading market for the Shares (including through a trading halt), as well as other factors, may result in the Shares trading significantly above (at a premium) or below (at a discount) to NAV or to the intraday value of the Fund&amp;#8217;s holdings. During such periods, you may incur significant losses if you sell your Shares.&lt;br/&gt;&lt;br/&gt;
Authorized Participant Concentration Risk. Only an authorized participant 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 intermediaries 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 may trade at a discount to NAV and possibly face trading halts and/or delisting.&lt;br/&gt;&lt;br/&gt;
Industry and Sector Focus Risk. At times the Underlying Index and the Fund may increase the relative emphasis of investments in a particular industry or sector. The prices of securities of issuers in a particular industry or sector may be more susceptible to fluctuations due to changes in economic or business conditions, government regulations, availability of basic resources or supplies, or other events that affect that industry or sector more than securities of issuers in other industries and sectors. To the extent that the Underlying Index and the Fund increase the relative emphasis of investments in a particular industry or sector, the Fund&amp;#8217;s Share values may fluctuate in response to events affecting that industry or sector.&lt;br/&gt;&lt;br/&gt;&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.&lt;br/&gt;&lt;br/&gt;You could lose money investing in the Fund.&lt;/p&gt;&lt;/div&gt;</rr:RiskNarrativeTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;b&gt;The Fund&amp;#8217;s Past Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">This section provides some indication of the risks of investing in the Fund. The bar chart shows the performance of the Fund&amp;#8217;s Shares over the past two calendar years. The table shows the average annual total returns for the past one year and life of the Fund. It compares that performance to the JP Morgan Diversified Factor US Equity Index and Russell 1000 Index. Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-844-457-6383 (844-4JPM ETF).</rr:PerformanceNarrativeTextBlock>
  <rr:BarChartHeading contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;b&gt;YEAR-BY-YEAR RETURNS &lt;/b&gt;</rr:BarChartHeading>
  <rr:BarChartClosingTextBlock contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;table style="border-collapse: collapse;" border="0" cellspacing="0" cellpadding="0" width="100%" align="center"&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Best Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;1st quarter, 2017&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt; &lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;6.61%&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" nowrap="nowrap"&gt;&lt;b&gt; &amp;nbsp;&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Worst Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;3rd quarter, 2016&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;1.65%&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:PerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;b&gt;AVERAGE ANNUAL TOTAL RETURNS&lt;br/&gt;
(For periods ended December 31, 2017)&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">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 the investor&amp;#8217;s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.</rr:PerformanceTableNarrativeTextBlock>
  <rr:ExpenseExchangeTradedFundCommissions contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker.</rr:ExpenseExchangeTradedFundCommissions>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">2/28/22</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:RiskLoseMoney contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">You could lose money investing in the Fund.</rr:RiskLoseMoney>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">The bar chart shows the performance of the Fund&amp;#8217;s Shares over the past two calendar years. The table shows the average annual total returns for the past one year and life of the Fund.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">www.jpmorganfunds.com</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PerformanceAvailabilityPhone contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">1-844-457-6383 (844-4JPM ETF)</rr:PerformanceAvailabilityPhone>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">Actual after-tax returns depend on the investor&amp;#8217;s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:ManagementFeesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="4" unitRef="pure">0.0023</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="4" unitRef="pure">0.0024</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="4" unitRef="pure">0.0047</rr:ExpensesOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="4" id="Item_14" unitRef="pure">-0.0028</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="4" id="Item_15" unitRef="pure">0.0019</rr:NetExpensesOverAssets>
  <rr:ExpenseExampleYear01 contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="INF" unitRef="USD">19</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="INF" unitRef="USD">61</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="INF" unitRef="USD">142</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="INF" unitRef="USD">474</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="INF" unitRef="USD">19</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="INF" unitRef="USD">61</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="INF" unitRef="USD">142</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="INF" unitRef="USD">474</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member">2015-09-29</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000046874_MemberC000146462_Member">2015-09-29</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000046874_MemberC000146462_Member">2015-09-29</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="4" unitRef="pure">0.206</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="4" unitRef="pure">0.1772</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000046874_MemberC000146462_Member" decimals="4" unitRef="pure">0.2025</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000046874_MemberC000146462_Member" decimals="4" unitRef="pure">0.1741</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000046874_MemberC000146462_Member" decimals="4" unitRef="pure">0.1195</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000046874_MemberC000146462_Member" decimals="4" unitRef="pure">0.1379</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberJPMorganDiversifiedFactorUSEquityIndex_Member" decimals="4" unitRef="pure">0.2091</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberJPMorganDiversifiedFactorUSEquityIndex_Member" decimals="4" unitRef="pure">0.1819</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberRussellThousandIndex_Member" decimals="4" unitRef="pure">0.2169</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberRussellThousandIndex_Member" decimals="4" unitRef="pure">0.1899</rr:AverageAnnualReturnSinceInception>
  <rr:PortfolioTurnoverRate contextRef="Duration_01Mar2018_01Mar2018S000046874_Member" decimals="4" unitRef="pure">0.27</rr:PortfolioTurnoverRate>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member">&lt;b&gt;Best Quarter&lt;/b&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member">2017-03-31</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="4" unitRef="pure">0.0661</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member">&lt;b&gt;Worst Quarter &lt;/b&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member">2016-09-30</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="4" unitRef="pure">0.0165</rr:BarChartLowestQuarterlyReturn>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualFundOperatingExpenses000073 column period compact * ~&lt;/div&gt;</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposed000075 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleTransposed000074 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAverageAnnualTotalReturnsTransposed000077 column period compact * ~&lt;/div&gt;</rr:PerformanceTableTextBlock>
  <rr:RiskReturnHeading contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;b&gt;JPMorgan Diversified Return U.S. Mid Cap Equity ETF &lt;br/&gt;Ticker: JPME&lt;/b&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;b&gt;What is the goal of the Fund? &lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor US Mid Cap Equity Index.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">The following table describes the fees and expenses that you may pay if you buy and hold Shares of the Fund. Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker.</rr:ExpenseNarrativeTextBlock>
  <rr:OperatingExpensesCaption contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;b&gt;ANNUAL FUND OPERATING EXPENSES &lt;br/&gt;(Expenses that you pay each year as a percentage of the value&lt;br/&gt; of your investment) &lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:ExpenseExampleHeading contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;b&gt;Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">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 does not take into account brokerage commissions that you pay when purchasing or selling Shares of the Fund. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the table through 2/28/22 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.</rr:ExpenseExampleNarrativeTextBlock>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:PortfolioTurnoverHeading contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">The Fund pays transaction costs, such as commissions, when it buys and sells securities (or &amp;#8220;turns over&amp;#8221; its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when 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&amp;#8217;s performance. During the Fund&amp;#8217;s most recent fiscal year, the Fund&amp;#8217;s portfolio turnover rate was 31% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:StrategyHeading contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;b&gt;What are the Fund&amp;#8217;s main investment strategies? &lt;/b&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor US Mid Cap Equity Index (the Underlying Index). The Fund will invest at least 80% of its Assets in securities included in the Underlying Index. &amp;#8220;Assets&amp;#8221; means net assets, plus the amount of borrowing for investment purposes. The Underlying Index is comprised of U.S. equity securities selected to represent a diversified set of factor characteristics, as described below. The Fund&amp;#8217;s adviser is a sponsor of the Underlying Index and developed the proprietary factors on which the Underlying Index is based. FTSE Russell, the Benchmark Administrator, administers, calculates and governs the Underlying Index. Holdings in the Underlying Index are selected primarily from the constituents of the Russell Midcap Index, a broader Russell index, which is comprised of mid-cap equity securities in the United States. Through diversification, the Underlying Index is designed to more evenly distribute risk across sectors and individual securities. In the Underlying Index, weightings to sectors are adjusted based on their historical volatility to attempt to balance risk across sectors in the overall portfolio. The Underlying Index is diversified across the following sectors: basic materials, consumer services, consumer goods, financials, health care, industrials, oil &amp;amp; gas, technology, telecommunications and utilities. The rules based proprietary multi-factor selection process utilizes the following characteristics: value, momentum, and quality. The Underlying Index is designed so that each of the individual characteristics is given equal input in security selection. Over time, the factors will have varying degrees of influence on the performance of the Underlying Index. The Fund&amp;#8217;s securities are mid-cap equity securities of U.S. companies, including common stock, preferred stock and real estate investment trusts (REITs). As of September 28, 2018, the market capitalizations of the companies in the Underlying Index ranged from $603 million to $38 billion. &lt;br /&gt;&lt;br /&gt;&lt;table cellspacing="0" cellpadding="0" width="100%" border="0" align="center" style="border-collapse: collapse; "&gt;&lt;tr&gt;&lt;td width="97%"&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr &gt;&lt;td valign="bottom" style="border-left-width: 1px; border-left-style: solid; border-left-color: rgb(63, 63, 63); border-top-width: 1px; border-top-style: solid; border-top-color: rgb(63, 63, 63); border-right-width: 1px; border-right-style: solid; border-right-color: rgb(63, 63, 63); padding-left: 8px; padding-right: 8px;"&gt;&lt;b&gt;UNDERLYING INDEX CHARACTERISTICS&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td valign="top" style="border-left-width: 1px; border-left-style: solid; border-left-color: rgb(63, 63, 63); border-right-width: 1px; border-right-style: solid; border-right-color: rgb(63, 63, 63); border-bottom-width: 1px; border-bottom-style: solid; border-bottom-color: rgb(63, 63, 63); padding-left: 8px; padding-right: 8px;"&gt;&lt;p style="margin-top: 0px; margin-bottom: 0px;"&gt;Value &amp;#151; Targets equity securities with attractive prices relative to their sector peers based on fundamental characteristics of book yield, earnings yield, dividend yield and cash flow yield.&lt;/p&gt;&lt;p style="margin-top: 0px; margin-bottom: 0px;"&gt;&amp;nbsp;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-bottom: 0px;"&gt;Momentum &amp;#8211; A tendency that stocks that are rising in price tend to continue to rise, while those that are falling tend to continue to fall. Targets equity securities which have higher risk-adjusted returns relative to those of their sector peers over a twelve month period. The twelve month returns are divided by the twelve month volatility of the returns to get the risk-adjusted returns. &lt;/p&gt;&lt;p style="margin-top: 0px; margin-bottom: 0px;"&gt;&amp;nbsp;&lt;/p&gt;&lt;p style="margin-top: 0px; margin-bottom: 1px;"&gt;Quality &amp;#8211; Targets equity securities with higher quality characteristics relative to their sector peers as measured by profitability, earnings quality and solvency/financial risk.&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br/&gt; The Fund, using a &amp;#8220;passive&amp;#8221; or indexing investment approach, attempts to closely correspond to the performance of the Underlying Index. The adviser expects that, over time, the correlation between the Fund&amp;#8217;s performance before fees and expenses and that of the Underlying Index will be 95% or better. A figure of 100% would indicate perfect correlation. Unlike many investment companies, the Fund does not seek to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued. &lt;br/&gt;&lt;br/&gt; The Fund&amp;#8217;s intention is to replicate the constituent securities of the Underlying Index as closely as possible. &amp;#8220;Replication&amp;#8221; is a passive indexing strategy in which a fund invests in substantially all of the securities in its underlying index in approximately the same proportions as the underlying index. However, under various circumstances, it may not be possible or practicable to purchase or hold all of, or only, the constituent securities in their respective weightings in the Underlying Index. In these circumstances, the Fund may utilize a &amp;#8220;representative sampling&amp;#8221; strategy whereby securities are chosen in order to attempt to approximate the investment characteristics of the constituent securities. To the extent the Fund uses a representative sampling strategy, it would hold a significant number of the constituent securities of the Underlying Index, but may not track the Underlying Index with the same degree of accuracy as would an investment vehicle replicating the entire Underlying Index. Even when the Fund is utilizing representative sampling, it must invest at least 80% of its Assets in securities included in the Underlying Index. The Fund&amp;#8217;s portfolio will be rebalanced quarterly in accordance with the quarterly rebalancing of the Underlying Index. &lt;br/&gt;&lt;br/&gt; The Fund may invest up to 20% of its assets in exchange-traded futures to seek performance that corresponds to the Underlying Index. &lt;br/&gt;&lt;br/&gt; To the extent that the securities in the Underlying Index are concentrated in one or more industries or groups of industries, the Fund may concentrate in such industries or groups of industries.</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;b&gt;The Fund&amp;#8217;s Main Investment Risks &lt;/b&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.&lt;/p&gt;&lt;/div&gt;&lt;br/&gt; The Fund is subject to the main risks noted below, any of which may adversely affect the Fund&amp;#8217;s net asset value (NAV), market price, performance and ability to meet its investment objective. &lt;br/&gt;&lt;br/&gt; Equity Market Risk. The price of equity securities may rise or fall because of changes in the broad market or changes in a company&amp;#8217;s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries included in the Underlying Index or the securities market as a whole, such as changes in economic or political conditions. When the value of the Fund&amp;#8217;s securities goes down, your investment in the Fund decreases in value.&lt;br/&gt;&lt;br/&gt; General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions. Securities in the Underlying Index or in the Fund&amp;#8217;s portfolio may underperform in comparison to securities in the general financial markets, a particular financial market or other asset classes, due to a number of factors, including inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters or events, terrorism, regulatory events and government controls.&lt;br/&gt;&lt;br/&gt; Index Related Risk. The Fund&amp;#8217;s return may not track the return of the Underlying Index for a number of reasons and therefore may not achieve its investment objective. For example, the Fund incurs a number of operating expenses not applicable to the Underlying Index, and incurs costs in buying and selling securities, especially when rebalancing the Fund&amp;#8217;s securities holdings to reflect changes in the composition of the Underlying Index. In addition, the Fund&amp;#8217;s return may differ from the return of the Underlying Index as a result of, among other things, pricing differences between the valuation of securities in the Underlying Index and in the Fund&amp;#8217;s NAV and the inability to purchase certain securities included in the Underlying Index due to regulatory or other restrictions.&lt;br/&gt;&lt;br/&gt; In addition, when the Fund uses a representative sampling approach, the Fund may not be as well correlated with the return of the Underlying Index as when the Fund purchases all of the securities in the Underlying Index in the proportions in which they are represented in the Underlying Index. &lt;br/&gt;&lt;br/&gt; Errors in the construction or calculation of the Underlying Index may occur from time to time. Any such errors may not be identified and corrected by the Index Provider for some period of time, which may have an adverse impact on the Fund and its shareholders. &lt;br/&gt;&lt;br/&gt; The risk that the Fund may not track the performance of the Underlying Index may be heightened during times of increased market volatility or other unusual market conditions. &lt;br/&gt;&lt;br/&gt; Passive Management Risk. Unlike many investment companies, the Fund is not &amp;#8220;actively&amp;#8221; managed. Therefore, it would not generally sell a security because the security&amp;#8217;s issuer was in financial trouble unless that security is removed from the Underlying Index. Therefore, the Fund&amp;#8217;s performance could be lower than funds that may actively shift their portfolio assets to take advantage of market opportunities or lessen the impact of a market decline or a decline in the value of one or more issuers. The Fund will not take defensive positions under any market conditions, including in declining markets.&lt;br/&gt;&lt;br/&gt; Sampling Risk. To the extent the Fund uses a representative sampling approach, it will hold a smaller number of securities than are in the Underlying Index. As a result, an adverse development respecting an issuer of securities held by the Fund could result in a greater decline in the Fund&amp;#8217;s NAV than would be the case if the Fund held all of the securities in the Underlying Index. Conversely, a positive development relating to an issuer of securities in the Underlying Index that is not held by the Fund could cause the Fund to underperform the Underlying Index. To the extent the assets in the Fund are smaller, these risks may be greater.&lt;br/&gt;&lt;br/&gt; Derivatives Risk. Derivatives, including futures contracts, may be riskier than other types of investments and may increase the volatility of the Fund. Derivatives may be sensitive to changes in economic and market conditions and may create leverage, which could result in losses that significantly exceed the Fund&amp;#8217;s original investment. Derivatives expose the Fund to counterparty risk, which is the risk that the derivative counterparty will not fulfill its contractual obligations (and includes credit risk associated with the counterparty). Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund does not have a claim on the reference assets and is subject to enhanced counterparty risk. Derivatives may not perform as expected, so the Fund may not realize the intended benefits. In addition, given their complexity, derivatives expose the Fund to risks of mispricing or improper valuation.&lt;br/&gt;&lt;br/&gt; Mid-Cap Company Risk. Investments in mid-cap companies may be riskier, less liquid, more volatile and more vulnerable to economic, market and industry changes than investments in larger, more established companies. The securities of smaller companies may trade less frequently and in smaller volumes than securities of larger companies. As a result, share price changes may be more sudden or erratic than the prices of other equity securities, especially over the short term.&lt;br/&gt;&lt;br/&gt; ETF Shares Trading Risk. Shares are listed for trading on the NYSE Arca, Inc. (the &amp;#8220;Exchange&amp;#8221;) and are bought and sold in the secondary market at market prices. The market prices of the Shares are expected to fluctuate, in some cases materially, in response to changes in the Fund&amp;#8217;s NAV, the intraday value of the Fund&amp;#8217;s holdings, and supply and demand for Shares. The adviser cannot predict whether Shares will trade above, below or at their most recent NAV. Disruptions to creations and redemptions, the existence of market volatility or lack of an active trading market for the Shares (including through a trading halt), as well as other factors, may result in the Shares trading significantly above (at a premium) or below (at a discount) to NAV or to the intraday value of the Fund&amp;#8217;s holdings. During such periods, you may incur significant losses if you sell your Shares.&lt;br/&gt;&lt;br/&gt; Real Estate Securities Risk. The Fund&amp;#8217;s investments in real estate securities, including REITs, are subject to the same risks as direct investments in real estate and mortgages, and their value will depend on the value of the underlying real estate interests. These risks include default, prepayments, changes in value resulting from changes in interest rates and demand for real and rental property, and the management skill and creditworthiness of REIT issuers. The Fund will indirectly bear its proportionate share of expenses, including management fees, paid by each REIT in which it invests in addition to the expenses of the Fund.&lt;br/&gt;&lt;br/&gt; Authorized Participant Concentration Risk. Only an authorized participant 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 intermediaries 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 may trade at a discount to NAV and possibly face trading halts and/or delisting.&lt;br/&gt;&lt;br/&gt; Industry and Sector Focus Risk. At times the Underlying Index and the Fund may increase the relative emphasis of investments in a particular industry or sector. The prices of securities of issuers in a particular industry or sector may be more susceptible to fluctuations due to changes in economic or business conditions, government regulations, availability of basic resources or supplies, or other events that affect that industry or sector more than securities of issuers in other industries and sectors. To the extent that the Underlying Index and the Fund increase the relative emphasis of investments in a particular industry or sector, the Fund&amp;#8217;s Share values may fluctuate in response to events affecting that industry or sector.&lt;br /&gt;&lt;br /&gt; &lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.&lt;br /&gt;&lt;br /&gt; You could lose money investing in the Fund.&lt;/p&gt;&lt;/div&gt;</rr:RiskNarrativeTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;b&gt;The Fund&amp;#8217;s Past Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">This section provides some indication of the risks of investing in the Fund. The bar chart shows the performance of the Fund&amp;#8217;s Shares over the past calendar year. The table shows the average annual total returns for the past one year and life of the Fund. It compares that performance to the JP Morgan Diversified Factor US Mid Cap Equity Index and Russell Midcap Index. Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-844-457-6383 (844-4JPM ETF).</rr:PerformanceNarrativeTextBlock>
  <rr:BarChartClosingTextBlock contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;table style="border-collapse: collapse;" border="0" cellspacing="0" cellpadding="0" width="100%" align="center"&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Best Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;1st quarter, 2017	&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt; &lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;6.32%&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" nowrap="nowrap"&gt;&lt;b&gt; &amp;nbsp;&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Worst Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;2nd quarter, 2017&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;2.66%&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:BarChartHeading contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;b&gt;YEAR-BY-YEAR RETURNS &lt;/b&gt;</rr:BarChartHeading>
  <rr:PerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;b&gt;AVERAGE ANNUAL TOTAL RETURNS&lt;br/&gt;(For periods ended December 31, 2017)&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:PerformanceTableNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">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 the investor&amp;#8217;s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.</rr:PerformanceTableNarrativeTextBlock>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">2/28/22</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:RiskLoseMoney contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">You could lose money investing in the Fund.</rr:RiskLoseMoney>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">The bar chart shows the performance of the Fund&amp;#8217;s Shares over the past calendar year. The table shows the average annual total returns for the past one year and life of the Fund.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:PerformanceAvailabilityWebSiteAddress contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">www.jpmorganfunds.com</rr:PerformanceAvailabilityWebSiteAddress>
  <rr:PerformanceAvailabilityPhone contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">1-844-457-6383 (844-4JPM ETF)</rr:PerformanceAvailabilityPhone>
  <rr:PerformanceTableNotRelevantToTaxDeferred contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">Actual after-tax returns depend on the investor&amp;#8217;s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.</rr:PerformanceTableNotRelevantToTaxDeferred>
  <rr:ManagementFeesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="4" unitRef="pure">0.0024</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="4" unitRef="pure">0.0038</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="4" unitRef="pure">0.0062</rr:ExpensesOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="4" id="Item_16" unitRef="pure">-0.0038</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="4" id="Item_17" unitRef="pure">0.0024</rr:NetExpensesOverAssets>
  <rr:ExpenseExampleYear01 contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="INF" unitRef="USD">25</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="INF" unitRef="USD">77</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="INF" unitRef="USD">182</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="INF" unitRef="USD">617</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="INF" unitRef="USD">25</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="INF" unitRef="USD">77</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="INF" unitRef="USD">182</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="INF" unitRef="USD">617</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member">2016-05-11</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="4" unitRef="pure">0.1906</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="4" unitRef="pure">0.1733</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000053745_MemberC000168940_Member">2016-05-11</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000053745_MemberC000168940_Member" decimals="4" unitRef="pure">0.1872</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000053745_MemberC000168940_Member" decimals="4" unitRef="pure">0.1697</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000053745_MemberC000168940_Member">2016-05-11</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000053745_MemberC000168940_Member" decimals="4" unitRef="pure">0.1104</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000053745_MemberC000168940_Member" decimals="4" unitRef="pure">0.1333</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberJPMorganDiversifiedFactorUSMidCapEquityIndexReflectsNoDeductionforFeesExpensesorTaxes_Member" decimals="4" unitRef="pure">0.1929</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberJPMorganDiversifiedFactorUSMidCapEquityIndexReflectsNoDeductionforFeesExpensesorTaxes_Member" decimals="4" unitRef="pure">0.1781</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberRussellMidcapIndexReflectsNoDeductionforFeesExpensesorTaxes_Member" decimals="4" unitRef="pure">0.1852</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberRussellMidcapIndexReflectsNoDeductionforFeesExpensesorTaxes_Member" decimals="4" unitRef="pure">0.1793</rr:AverageAnnualReturnSinceInception>
  <rr:PortfolioTurnoverRate contextRef="Duration_01Mar2018_01Mar2018S000053745_Member" decimals="4" unitRef="pure">0.31</rr:PortfolioTurnoverRate>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member">&lt;b&gt;Best Quarter &lt;/b&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member">2017-03-31</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="4" unitRef="pure">0.0632</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member">&lt;b&gt;Worst Quarter &lt;/b&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member">2017-06-30</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="4" unitRef="pure">0.0266</rr:BarChartLowestQuarterlyReturn>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualFundOperatingExpenses000083 column period compact * ~&lt;/div&gt;</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposed000085 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleTransposed000084 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAverageAnnualTotalReturnsTransposed000087 column period compact * ~&lt;/div&gt;</rr:PerformanceTableTextBlock>
  <rr:RiskReturnHeading contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;b&gt;JPMorgan Diversified Return U.S. Small Cap Equity ETF &lt;br/&gt; Ticker: JPSE&lt;/b&gt;</rr:RiskReturnHeading>
  <rr:ObjectiveHeading contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;b&gt;What is the goal of the Fund?&lt;/b&gt;</rr:ObjectiveHeading>
  <rr:ObjectivePrimaryTextBlock contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor US Small Cap Equity Index.</rr:ObjectivePrimaryTextBlock>
  <rr:ExpenseHeading contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;b&gt;Fees and Expenses of the Fund &lt;/b&gt;</rr:ExpenseHeading>
  <rr:ExpenseNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">The following table describes the fees and expenses that you may pay if you buy and hold Shares of the Fund. Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker.</rr:ExpenseNarrativeTextBlock>
  <rr:OperatingExpensesCaption contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;b&gt;ANNUAL FUND OPERATING EXPENSES &lt;br/&gt;  (Expenses that you pay each year as a percentage of the value &lt;br/&gt; of your investment)&lt;/b&gt;</rr:OperatingExpensesCaption>
  <rr:ExpenseExampleHeading contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;b&gt;Example &lt;/b&gt;</rr:ExpenseExampleHeading>
  <rr:ExpenseExampleNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">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 does not take into account brokerage commissions that you pay when purchasing or selling Shares of the Fund. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund&amp;#8217;s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the table through 2/28/22 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.</rr:ExpenseExampleNarrativeTextBlock>
  <rr:ExpenseExampleByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleByYearCaption>
  <rr:ExpenseExampleNoRedemptionByYearCaption contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;b&gt;WHETHER OR NOT YOU SELL YOUR SHARES, YOUR COST WOULD BE:&lt;/b&gt;</rr:ExpenseExampleNoRedemptionByYearCaption>
  <rr:PortfolioTurnoverHeading contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;b&gt;Portfolio Turnover &lt;/b&gt;</rr:PortfolioTurnoverHeading>
  <rr:PortfolioTurnoverTextBlock contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">The Fund pays transaction costs, such as commissions, when it buys and sells securities (or &amp;#8220;turns over&amp;#8221; its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when 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&amp;#8217;s performance. During the Fund&amp;#8217;s most recent fiscal period (November 15, 2016 through October 31, 2017), the Fund&amp;#8217;s portfolio turnover rate was 24% of the average value of its portfolio.</rr:PortfolioTurnoverTextBlock>
  <rr:StrategyHeading contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;b&gt;What are the Fund&amp;#8217;s main investment strategies? &lt;/b&gt;</rr:StrategyHeading>
  <rr:StrategyNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">The Fund seeks investment results that closely correspond, before fees and expenses, to the performance of the JP Morgan Diversified Factor US Small Cap Equity Index (the Underlying Index). The Fund will invest at least 80% of its Assets in securities included in the Underlying Index. &amp;#8220;Assets&amp;#8221; means net assets, plus the amount of borrowing for investment purposes. The Underlying Index is comprised of U.S. equity securities selected to represent a diversified set of factor characteristics, as described below. The Fund&amp;#8217;s adviser is a sponsor of the Underlying Index and developed the proprietary factors on which the Underlying Index is based. FTSE Russell, the Benchmark Administrator, administers, calculates and governs the Underlying Index. Holdings in the Underlying Index are selected primarily from the constituents of the Russell 2000 Index, a larger Russell index, which is comprised of small-cap equity securities in the United States. The rules based proprietary multi-factor selection process utilizes the following characteristics: relative valuation, momentum and quality. The Underlying Index security selection process then seeks to exclude the least attractive securities based on these characteristics. In addition, the Underlying Index is designed to more evenly distribute risk to minimize risk concentrations across sectors and individual securities. The Underlying Index is not currently focused on any particular sector and is diversified across the following sectors: financials, technology, consumer services, health care, industrials, consumer goods, energy/materials and tele- communication/utilities. Within each sector, stocks are also weighted to diversify risk across individual equity securities. The Fund&amp;#8217;s securities are small-cap equity securities of U.S. companies, including common stock, preferred stock and real estate investment trusts (REITs). As of January 31, 2018, the market capitalizations of the companies in the Underlying Index ranged from $22.5 million to $12.3 billion.&lt;br /&gt;&lt;br /&gt;&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;&lt;b&gt;UNDERLYING INDEX CHARACTERISTICS&lt;/b&gt;&lt;br /&gt;Relative Valuation &amp;#151; Seeks to avoid equity securities that are expensive relative to their fundamental characteristics&lt;br /&gt;&lt;br /&gt;Momentum &amp;#151; Seeks to avoid equity securities which have low recent risk-adjusted returns&lt;br /&gt;&lt;br /&gt;Quality &amp;#151; Seeks to avoid equity securities with poor return on equity&lt;/p&gt;&lt;/div&gt;&lt;br /&gt;The Fund, using a "passive" or indexing investment approach, attempts to closely correspond to the performance of the Underlying Index. The adviser expects that, over time, the correlation between the Fund's performance before fees and expenses and that of the Underlying Index will be 95% or better. A figure of 100% would indicate perfect correlation. Unlike many investment companies, the Fund does not seek to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.&lt;br/&gt;&lt;br/&gt;The Fund&amp;#8217;s intention is to replicate the constituent securities of the Underlying Index as closely as possible. &amp;#8220;Replication&amp;#8221; is a passive indexing strategy in which a fund invests in substantially all of the securities in its underlying index in approximately the same proportions as the underlying index. However, under various circumstances, it may not be possible or practicable to purchase or hold all of, or only, the constituent securities in their respective weightings in the Underlying Index. In these circumstances, the Fund may utilize a &amp;#8220;representative sampling&amp;#8221; strategy whereby securities are chosen in order to attempt to approximate the investment characteristics of the constituent securities. To the extent the Fund uses a representative sampling strategy, it would hold a significant number of the constituent securities of the Underlying Index, but may not track the Underlying Index with the same degree of accuracy as would an investment vehicle replicating the entire Underlying Index. Even when the Fund is utilizing representative sampling, it must invest at least 80% of its Assets in securities included in the Underlying Index. The Fund&amp;#8217;s portfolio will be rebalanced quarterly in accordance with the quarterly rebalancing of the Underlying Index. &lt;br/&gt;&lt;br/&gt; The Fund may invest up to 20% of its assets in exchange-traded futures to seek performance that corresponds to the Underlying Index. &lt;br/&gt;&lt;br/&gt; To the extent that the securities in the Underlying Index are concentrated in one or more industries or groups of industries, the Fund may concentrate in such industries or groups of industries.</rr:StrategyNarrativeTextBlock>
  <rr:RiskHeading contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;b&gt;The Fund&amp;#8217;s Main Investment Risks &lt;/b&gt;</rr:RiskHeading>
  <rr:RiskNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you. &lt;/p&gt;&lt;/div&gt;&lt;br/&gt; The Fund is subject to the main risks noted below, any of which may adversely affect the Fund&amp;#8217;s net asset value (NAV), market price, performance and ability to meet its investment objective. &lt;br/&gt;&lt;br/&gt; Equity Market Risk. The price of equity securities may rise or fall because of changes in the broad market or changes in a company&amp;#8217;s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries included in the Underlying Index or the securities market as a whole, such as changes in economic or political conditions. When the value of the Fund&amp;#8217;s securities goes down, your investment in the Fund decreases in value.&lt;br/&gt;&lt;br/&gt; General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions. Securities in the Underlying Index or in the Fund&amp;#8217;s portfolio may underperform in comparison to securities in the general financial markets, a particular financial market or other asset classes, due to a number of factors, including inflation (or expectations for inflation), interest rates, global demand for particular products or resources, natural disasters or events, terrorism, regulatory events and government controls.&lt;br/&gt;&lt;br/&gt; Index Related Risk. The Fund&amp;#8217;s return may not track the return of the Underlying Index for a number of reasons and therefore may not achieve its investment objective. For example, the Fund incurs a number of operating expenses not applicable to the Underlying Index, and incurs costs in buying and selling securities, especially when rebalancing the Fund&amp;#8217;s securities holdings to reflect changes in the composition of the Underlying Index. In addition, the Fund&amp;#8217;s return may differ from the return of the Underlying Index as a result of, among other things, pricing differences between the valuation of securities in the Underlying Index and in the Fund&amp;#8217;s NAV and the inability to purchase certain securities included in the Underlying Index due to regulatory or other restrictions.&lt;br/&gt;&lt;br/&gt; In addition, when the Fund uses a representative sampling approach, the Fund may not be as well correlated with the return of the Underlying Index as when the Fund purchases all of the securities in the Underlying Index in the proportions in which they are represented in the Underlying Index. &lt;br/&gt;&lt;br/&gt; Errors in the construction or calculation of the Underlying Index may occur from time to time. Any such errors may not be identified and corrected by the Index Provider for some period of time, which may have an adverse impact on the Fund and its shareholders. &lt;br/&gt;&lt;br/&gt; The risk that the Fund may not track the performance of the Underlying Index may be heightened during times of increased market volatility or other unusual market conditions. &lt;br/&gt;&lt;br/&gt; Passive Management Risk. Unlike many investment companies, the Fund is not &amp;#8220;actively&amp;#8221; managed. Therefore, it would not generally sell a security because the security&amp;#8217;s issuer was in financial trouble unless that security is removed from the Underlying Index. Therefore, the Fund&amp;#8217;s performance could be lower than funds that may actively shift their portfolio assets to take advantage of market opportunities or lessen the impact of a market decline or a decline in the value of one or more issuers. The Fund will not take defensive positions under any market conditions, including in declining markets.&lt;br/&gt;&lt;br/&gt; Sampling Risk. To the extent the Fund uses a representative sampling approach, it will hold a smaller number of securities than are in the Underlying Index. As a result, an adverse development respecting an issuer of securities held by the Fund could result in a greater decline in the Fund&amp;#8217;s NAV than would be the case if the Fund held all of the securities in the Underlying Index. Conversely, a positive development relating to an issuer of securities in the Underlying Index that is not held by the Fund could cause the Fund to underperform the Underlying Index. To the extent the assets in the Fund are smaller, these risks may be greater.&lt;br/&gt;&lt;br/&gt; Derivatives Risk. Derivatives, including futures contracts, may be riskier than other types of investments and may increase the volatility of the Fund. Derivatives may be sensitive to changes in economic and market conditions and may create leverage, which could result in losses that significantly exceed the Fund&amp;#8217;s original investment. Derivatives expose the Fund to counterparty risk, which is the risk that the derivative counterparty will not fulfill its contractual obligations (and includes credit risk associated with the counterparty). Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund does not have a claim on the reference assets and is subject to enhanced counterparty risk. Derivatives may not perform as expected, so the Fund may not realize the intended benefits. In addition, given their complexity, derivatives expose the Fund to risks of mispricing or improper valuation.&lt;br/&gt;&lt;br/&gt; Smaller Company Risk. Investments in small-cap companies may be riskier, less liquid, more volatile and more vulnerable to economic, market and industry changes than investments in larger, more established companies. The securities of smaller companies may trade less frequently and in smaller volumes than securities of larger companies. As a result, share price changes may be more sudden or erratic than the prices of other equity securities, especially over the short term.&lt;br/&gt;&lt;br/&gt; ETF Shares Trading Risk. Shares are listed for trading on the NYSE Arca, Inc. (the &amp;#8220;Exchange&amp;#8221;) and are bought and sold in the secondary market at market prices. The market prices of the Shares are expected to fluctuate, in some cases materially, in response to changes in the Fund&amp;#8217;s NAV, the intraday value of the Fund&amp;#8217;s holdings, and supply and demand for Shares. The adviser cannot predict whether Shares will trade above, below or at their most recent NAV. Disruptions to creations and redemptions, the existence of market volatility or lack of an active trading market for the Shares (including through a trading halt), as well as other factors, may result in the Shares trading significantly above (at a premium) or below (at a discount) to NAV or to the intraday value of the Fund&amp;#8217;s holdings. During such periods, you may incur significant losses if you sell your Shares.&lt;br/&gt;&lt;br/&gt; Real Estate Securities Risk. The Fund&amp;#8217;s investments in real estate securities, including REITs, are subject to the same risks as direct investments in real estate and mortgages, and their value will depend on the value of the underlying real estate interests. These risks include default, prepayments, changes in value resulting from changes in interest rates and demand for real and rental property, and the management skill and creditworthiness of REIT issuers. The Fund will indirectly bear its proportionate share of expenses, including management fees, paid by each REIT in which it invests in addition to the expenses of the Fund.&lt;br/&gt;&lt;br/&gt; Authorized Participant Concentration Risk. Only an authorized participant 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 intermediaries 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 may trade at a discount to NAV and possibly face trading halts and/or delisting.&lt;br/&gt;&lt;br/&gt; Industry and Sector Focus Risk. At times the Underlying Index and the Fund may increase the relative emphasis of investments in a particular industry or sector. The prices of securities of issuers in a particular industry or sector may be more susceptible to fluctuations due to changes in economic or business conditions, government regulations, availability of basic resources or supplies, or other events that affect that industry or sector more than securities of issuers in other industries and sectors. To the extent that the Underlying Index and the Fund increase the relative emphasis of investments in a particular industry or sector, the Fund&amp;#8217;s Share values may fluctuate in response to events affecting that industry or sector.&lt;br/&gt; &lt;br/&gt;&lt;div style="width:100%;margin-left:0%; margin-right:0%;border:solid 1pt #3f3f3f;padding-top:2px;padding-bottom:3px"&gt;&lt;p style="margin-top:0px;margin-bottom:0px;padding-top:0px; margin-left:1%;margin-right:1%"&gt;Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.&lt;br/&gt;&lt;br/&gt;You could lose money investing in the Fund.&lt;/p&gt;&lt;/div&gt;</rr:RiskNarrativeTextBlock>
  <rr:BarChartAndPerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;b&gt;The Fund&amp;#8217;s Past Performance &lt;/b&gt;</rr:BarChartAndPerformanceTableHeading>
  <rr:PerformanceNarrativeTextBlock contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">This section provides some indication of the risks of investing in the Fund. The bar chart shows the performance of the Fund&amp;#8217;s Shares over the past calendar year. The table shows the average annual total returns for the past one year and life of the Fund. It compares that performance to the JP Morgan Diversified Factor US Small Cap Equity Index and Russell 2000 Index. Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.</rr:PerformanceNarrativeTextBlock>
  <rr:BarChartHeading contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;b&gt;YEAR-BY-YEAR RETURNS &lt;/b&gt;</rr:BarChartHeading>
  <rr:PerformanceTableHeading contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;b&gt;AVERAGE ANNUAL TOTAL RETURNS&lt;br/&gt;(For periods ended December 31, 2017)&lt;/b&gt;</rr:PerformanceTableHeading>
  <rr:BarChartClosingTextBlock contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;table style="border-collapse: collapse;" border="0" cellspacing="0" cellpadding="0" width="100%" align="center"&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Best Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;3rd quarter, 2017&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt; &lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;5.19%&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" nowrap="nowrap"&gt;&lt;b&gt; &amp;nbsp;&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt;&lt;td valign="top"&gt;&lt;b&gt;Worst Quarter&lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;2nd quarter, 2017&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;/td&gt; &lt;td valign="bottom"&gt;&lt;b&gt; &lt;/b&gt;&lt;/td&gt; &lt;td valign="bottom" align="right"&gt;&lt;b&gt;1.76%&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</rr:BarChartClosingTextBlock>
  <rr:ExpenseExchangeTradedFundCommissions contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker.</rr:ExpenseExchangeTradedFundCommissions>
  <rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">2/28/22</rr:FeeWaiverOrReimbursementOverAssetsDateOfTermination>
  <rr:RiskNotInsuredDepositoryInstitution contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.</rr:RiskNotInsuredDepositoryInstitution>
  <rr:RiskLoseMoney contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">You could lose money investing in the Fund.</rr:RiskLoseMoney>
  <rr:PerformanceInformationIllustratesVariabilityOfReturns contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">The bar chart shows the performance of the Fund&amp;#8217;s Shares over the past calendar year. The table shows the average annual total returns for the past one year and life of the Fund.</rr:PerformanceInformationIllustratesVariabilityOfReturns>
  <rr:PerformancePastDoesNotIndicateFuture contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.</rr:PerformancePastDoesNotIndicateFuture>
  <rr:ManagementFeesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="4" unitRef="pure">0.0029</rr:ManagementFeesOverAssets>
  <rr:OtherExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="4" unitRef="pure">0.0068</rr:OtherExpensesOverAssets>
  <rr:ExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="4" unitRef="pure">0.0097</rr:ExpensesOverAssets>
  <rr:FeeWaiverOrReimbursementOverAssets contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="4" id="Item_18" unitRef="pure">-0.0068</rr:FeeWaiverOrReimbursementOverAssets>
  <rr:NetExpensesOverAssets contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="4" id="Item_19" unitRef="pure">0.0029</rr:NetExpensesOverAssets>
  <rr:ExpenseExampleYear01 contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="INF" unitRef="USD">30</rr:ExpenseExampleYear01>
  <rr:ExpenseExampleYear03 contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="INF" unitRef="USD">93</rr:ExpenseExampleYear03>
  <rr:ExpenseExampleYear05 contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="INF" unitRef="USD">246</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="INF" unitRef="USD">917</rr:ExpenseExampleYear10>
  <rr:ExpenseExampleNoRedemptionYear01 contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="INF" unitRef="USD">30</rr:ExpenseExampleNoRedemptionYear01>
  <rr:ExpenseExampleNoRedemptionYear03 contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="INF" unitRef="USD">93</rr:ExpenseExampleNoRedemptionYear03>
  <rr:ExpenseExampleNoRedemptionYear05 contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="INF" unitRef="USD">246</rr:ExpenseExampleNoRedemptionYear05>
  <rr:ExpenseExampleNoRedemptionYear10 contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="INF" unitRef="USD">917</rr:ExpenseExampleNoRedemptionYear10>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member">2016-11-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000055014_MemberC000173015_Member">2016-11-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000055014_MemberC000173015_Member">2016-11-15</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="4" unitRef="pure">0.1438</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="4" unitRef="pure">0.1705</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000055014_MemberC000173015_Member" decimals="4" unitRef="pure">0.1418</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000055014_MemberC000173015_Member" decimals="4" unitRef="pure">0.1681</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000055014_MemberC000173015_Member" decimals="4" unitRef="pure">0.0831</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000055014_MemberC000173015_Member" decimals="4" unitRef="pure">0.1299</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberJpMorganDiversifiedFactorUsSmallCap_Member" decimals="4" unitRef="pure">0.1469</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberJpMorganDiversifiedFactorUsSmallCap_Member" decimals="4" unitRef="pure">0.1743</rr:AverageAnnualReturnSinceInception>
  <rr:AverageAnnualReturnYear01 contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberRussellTwoThousand_Member" decimals="4" unitRef="pure">0.1465</rr:AverageAnnualReturnYear01>
  <rr:AverageAnnualReturnSinceInception contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberRussellTwoThousand_Member" decimals="4" unitRef="pure">0.174</rr:AverageAnnualReturnSinceInception>
  <rr:PortfolioTurnoverRate contextRef="Duration_01Mar2018_01Mar2018S000055014_Member" decimals="4" unitRef="pure">0.24</rr:PortfolioTurnoverRate>
  <rr:HighestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member">&lt;b&gt;Best Quarter&lt;/b&gt;</rr:HighestQuarterlyReturnLabel>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member">2017-09-30</rr:BarChartHighestQuarterlyReturnDate>
  <rr:BarChartHighestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="4" unitRef="pure">0.0519</rr:BarChartHighestQuarterlyReturn>
  <rr:LowestQuarterlyReturnLabel contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member">&lt;b&gt;Worst Quarter&lt;/b&gt;</rr:LowestQuarterlyReturnLabel>
  <rr:BarChartLowestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member">2017-06-30</rr:BarChartLowestQuarterlyReturnDate>
  <rr:BarChartLowestQuarterlyReturn contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="4" unitRef="pure">0.0176</rr:BarChartLowestQuarterlyReturn>
  <rr:AnnualFundOperatingExpensesTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualFundOperatingExpenses000093 column period compact * ~&lt;/div&gt;</rr:AnnualFundOperatingExpensesTableTextBlock>
  <rr:ExpenseExampleNoRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleNoRedemptionTransposed000095 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleNoRedemptionTableTextBlock>
  <rr:ExpenseExampleWithRedemptionTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleExpenseExampleTransposed000094 column period compact * ~&lt;/div&gt;</rr:ExpenseExampleWithRedemptionTableTextBlock>
  <rr:PerformanceTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAverageAnnualTotalReturnsTransposed000097 column period compact * ~&lt;/div&gt;</rr:PerformanceTableTextBlock>
  <rr:PerformanceTableUsesHighestFederalRate contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">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.</rr:PerformanceTableUsesHighestFederalRate>
  <rr:BarChartTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualTotalReturnsBarChart000086 column period compact * ~&lt;/div&gt;</rr:BarChartTableTextBlock>
  <rr:AnnualReturn2017 contextRef="Duration_01Mar2018_01Mar2018S000053745_MemberC000168940_Member" decimals="4" unitRef="pure">0.1906</rr:AnnualReturn2017>
  <rr:ExpenseExchangeTradedFundCommissions contextRef="Duration_01Mar2018_01Mar2018S000053745_Member">Investors purchasing Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker.</rr:ExpenseExchangeTradedFundCommissions>
  <rr:AnnualReturn2016 contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="4" unitRef="pure">0.1208</rr:AnnualReturn2016>
  <rr:AnnualReturn2017 contextRef="Duration_01Mar2018_01Mar2018S000046874_MemberC000146462_Member" decimals="4" unitRef="pure">0.206</rr:AnnualReturn2017>
  <rr:PerformanceTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000050367_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAverageAnnualTotalReturnsTransposed000057 column period compact * ~&lt;/div&gt;</rr:PerformanceTableTextBlock>
  <rr:BarChartTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000046874_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualTotalReturnsBarChart000076 column period compact * ~&lt;/div&gt;</rr:BarChartTableTextBlock>
  <rr:AnnualReturn2017 contextRef="Duration_01Mar2018_01Mar2018S000055014_MemberC000173015_Member" decimals="4" unitRef="pure">0.1438</rr:AnnualReturn2017>
  <rr:BarChartTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000055014_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAnnualTotalReturnsBarChart000096 column period compact * ~&lt;/div&gt;</rr:BarChartTableTextBlock>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member">2015-01-07</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000045407_MemberC000141386_Member">2015-01-07</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000045407_MemberC000141386_Member">2015-01-07</rr:AverageAnnualReturnInceptionDate>
  <rr:ExpenseExampleYear05 contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="INF" unitRef="USD">337</rr:ExpenseExampleYear05>
  <rr:ExpenseExampleYear10 contextRef="Duration_01Mar2018_01Mar2018S000045407_MemberC000141386_Member" decimals="INF" unitRef="USD">1076</rr:ExpenseExampleYear10>
  <rr:PerformanceTableTextBlock contextRef="Duration_01Mar2018_01Mar2018S000045406_Member">&lt;div style="display:none"&gt;~ http://www.jpmorganfunds.com/role/ScheduleAverageAnnualTotalReturnsTransposed000067 column period compact * ~&lt;/div&gt;</rr:PerformanceTableTextBlock>
  <rr:BarChartHighestQuarterlyReturnDate contextRef="Duration_01Mar2018_01Mar2018S000045406_MemberC000141385_Member">2017-03-31</rr:BarChartHighestQuarterlyReturnDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018S000051962_MemberC000163471_Member">2016-04-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributions_MemberS000051962_MemberC000163471_Member">2016-04-01</rr:AverageAnnualReturnInceptionDate>
  <rr:AverageAnnualReturnInceptionDate contextRef="Duration_01Mar2018_01Mar2018AfterTaxesOnDistributionsAndSales_MemberS000051962_MemberC000163471_Member">2016-04-01</rr:AverageAnnualReturnInceptionDate>
  <link:footnoteLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
    <link:loc xlink:href="#Item_2" xlink:label="FeeWaiverOrReimbursementOverAssets" xlink:type="locator"/>
    <link:footnote id="footnote_FeeWaiverOrReimbursementOverAssets" xlink:label="footnote_FeeWaiverOrReimbursementOverAssets" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Fund&#x2019;s adviser and/or its affiliates have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding Acquired Fund Fees and Expenses, other than certain money market fund fees as described below, dividend and interest expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, and extraordinary expenses) exceed 0.45% of the average daily net assets. The Fund may invest in one or more money market funds advised by the adviser or its affiliates (affiliated money market funds). The Fund&#x2019;s adviser has contractually agreed to waive fees and/or reimburse expenses in an amount sufficient to offset the fees and expenses of the affiliated money market funds incurred by the Fund because of the Fund&#x2019;s investment in such money market funds. These waivers are in effect through 2/28/22, at which time the adviser and/or its affiliates will determine whether to renew or revise them. To the extent that the Fund engages in securities lending, affiliated money market fund fees and expenses resulting from the Fund&#x2019;s investment of cash received from securities lending borrowers are not included in Total Annual Fund Operating Expenses and therefore, the above waivers do not apply to such investments.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="FeeWaiverOrReimbursementOverAssets" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets" xlink:type="arc"/>
    <link:loc xlink:href="#Item_3" xlink:label="Item_3_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_3_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets" xlink:type="arc"/>
    <link:loc xlink:href="#Item_8" xlink:label="FeeWaiverOrReimbursementOverAssets_2" xlink:type="locator"/>
    <link:footnote id="footnote_FeeWaiverOrReimbursementOverAssets_2" xlink:label="footnote_FeeWaiverOrReimbursementOverAssets_2" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Fund&#x2019;s adviser and/or its affiliates have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding acquired fund fees and expenses, other than certain money market fund fees as described below, dividend and interest expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, and extraordinary expenses) exceed 0.38% of the average daily net assets. The Fund may invest in one or more money market funds advised by the adviser or its affiliates (affiliated money market funds). The Fund&#x2019;s adviser has contractually agreed to waive fees and/or reimburse expenses in an amount sufficient to offset the fees and expenses of the affiliated money market funds incurred by the Fund because of the Fund&#x2019;s investment in such money market funds. These waivers are in effect through 2/28/22, at which time the adviser and/or its affiliates will determine whether to renew or revise them. To the extent that the Fund engages in securities lending, affiliated money market fund fees and expenses resulting from the Fund&#x2019;s investment of cash received from securities lending borrowers are not included in Total Annual Fund Operating Expenses and therefore, the above waivers do not apply to such investments.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="FeeWaiverOrReimbursementOverAssets_2" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_2" xlink:type="arc"/>
    <link:loc xlink:href="#Item_9" xlink:label="Item_9_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_9_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_2" xlink:type="arc"/>
    <link:loc xlink:href="#Item_4" xlink:label="FeeWaiverOrReimbursementOverAssets_3" xlink:type="locator"/>
    <link:footnote id="footnote_FeeWaiverOrReimbursementOverAssets_3" xlink:label="footnote_FeeWaiverOrReimbursementOverAssets_3" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Fund&#x2019;s adviser and/or its affiliates have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding dividend and interest expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, and extraordinary expenses) exceed 0.38% of the average daily net assets. The Fund may invest in one or more money market funds advised by the adviser or its affiliates (affiliated money market funds). The Fund&#x2019;s adviser has contractually agreed to waive fees and/or reimburse expenses in an amount sufficient to offset the fees and expenses of the affiliated money market funds incurred by the Fund because of the Fund&#x2019;s investment in such money market funds. These waivers are in effect through 2/28/22, at which time the adviser and/or its affiliates will determine whether to renew or revise them.</link:footnote>
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    <link:loc xlink:href="#Item_5" xlink:label="Item_5_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_5_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_3" xlink:type="arc"/>
    <link:loc xlink:href="#Item_6" xlink:label="FeeWaiverOrReimbursementOverAssets_4" xlink:type="locator"/>
    <link:footnote id="footnote_FeeWaiverOrReimbursementOverAssets_4" xlink:label="footnote_FeeWaiverOrReimbursementOverAssets_4" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Fund&#x2019;s adviser and/or its affiliates have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding acquired fund fees and expenses, other than certain money market fund fees as described below, dividend and interest expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, and extraordinary expenses) exceed 0.38% of the average daily net assets. The Fund may invest in one or more money market funds advised by the adviser or its affiliates (affiliated money market funds). The Fund&#x2019;s adviser has contractually agreed to waive fees and/or reimburse expenses in an amount sufficient to offset the fees and expenses of the affiliated money market funds incurred by the Fund because of the Fund&#x2019;s investment in such money market funds. These waivers are in effect through 2/28/22, at which time the adviser and/or its affiliates will determine whether to renew or revise them. To the extent that the Fund engages in securities lending, affiliated money market fund fees and expenses resulting from the Fund&#x2019;s investment of cash received from securities lending borrowers are not included in Total Annual Fund Operating Expenses and therefore, the above waivers do not apply to such investments.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="FeeWaiverOrReimbursementOverAssets_4" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_7" xlink:label="Item_7_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_7_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_4" xlink:type="arc"/>
    <link:loc xlink:href="#Item_10" xlink:label="FeeWaiverOrReimbursementOverAssets_5" xlink:type="locator"/>
    <link:footnote id="footnote_FeeWaiverOrReimbursementOverAssets_5" xlink:label="footnote_FeeWaiverOrReimbursementOverAssets_5" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Fund&#x2019;s adviser and/or its affiliates have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding dividend and interest expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, and extraordinary expenses) exceed 0.38% of the average daily net assets. The Fund may invest in one or more money market funds advised by the adviser or its affiliates (affiliated money market funds). The Fund&#x2019;s adviser has contractually agreed to waive fees and/or reimburse expenses in an amount sufficient to offset the fees and expenses of the affiliated money market funds incurred by the Fund because of the Fund&#x2019;s investment in such money market funds. These waivers are in effect through 2/28/22, at which time the adviser and/or its affiliates will determine whether to renew or revise them.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="FeeWaiverOrReimbursementOverAssets_5" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_5" xlink:type="arc"/>
    <link:loc xlink:href="#Item_11" xlink:label="Item_11_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_11_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_5" xlink:type="arc"/>
    <link:loc xlink:href="#Item_12" xlink:label="FeeWaiverOrReimbursementOverAssets_6" xlink:type="locator"/>
    <link:footnote id="footnote_FeeWaiverOrReimbursementOverAssets_6" xlink:label="footnote_FeeWaiverOrReimbursementOverAssets_6" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Fund&#x2019;s adviser and/or its affiliates have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding acquired fund fees and expenses, other than certain money market fund fees as described below, dividend and interest expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, and extraordinary expenses) exceed 0.38% of the average daily net assets. The Fund may invest in one or more money market funds advised by the adviser or its affiliates (affiliated money market funds). The Fund&#x2019;s adviser has contractually agreed to waive fees and/or reimburse expenses in an amount sufficient to offset the fees and expenses of the affiliated money market funds incurred by the Fund because of the Fund&#x2019;s investment in such money market funds. These waivers are in effect through 2/28/22, at which time the adviser and/or its affiliates will determine whether to renew or revise them. To the extent that the Fund engages in securities lending, affiliated money market fund fees and expenses resulting from the Fund&#x2019;s investment of cash received from securities lending borrowers are not included in Total Annual Fund Operating Expenses and therefore, the above waivers do not apply to such investments.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="FeeWaiverOrReimbursementOverAssets_6" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_13" xlink:label="Item_13_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_13_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_6" xlink:type="arc"/>
    <link:loc xlink:href="#Item_14" xlink:label="FeeWaiverOrReimbursementOverAssets_7" xlink:type="locator"/>
    <link:footnote id="footnote_FeeWaiverOrReimbursementOverAssets_7" xlink:label="footnote_FeeWaiverOrReimbursementOverAssets_7" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Fund&#x2019;s adviser and/or its affiliates have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding acquired fund fees and expenses, other than certain money market fund fees as described below, dividend and interest expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, and extraordinary expenses) exceed 0.19% of the average daily net assets. The Fund may invest in one or more money market funds advised by the adviser or its affiliates (affiliated money market funds). The Fund&#x2019;s adviser has contractually agreed to waive fees and/or reimburse expenses in an amount sufficient to offset the fees and expenses of the affiliated money market funds incurred by the Fund because of the Fund&#x2019;s investment in such money market funds. These waivers are in effect through 2/28/22, at which time the adviser and/or its affiliates will determine whether to renew or revise them. To the extent that the Fund engages in securities lending, affiliated money market fund fees and expenses resulting from the Fund&#x2019;s investment of cash received from securities lending borrowers are not included in Total Annual Fund Operating Expenses and therefore, the above waivers do not apply to such investments.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="FeeWaiverOrReimbursementOverAssets_7" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_7" xlink:type="arc"/>
    <link:loc xlink:href="#Item_15" xlink:label="Item_15_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_15_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_7" xlink:type="arc"/>
    <link:loc xlink:href="#Item_16" xlink:label="FeeWaiverOrReimbursementOverAssets_8" xlink:type="locator"/>
    <link:footnote id="footnote_FeeWaiverOrReimbursementOverAssets_8" xlink:label="footnote_FeeWaiverOrReimbursementOverAssets_8" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Fund&#x2019;s adviser and/or its affiliates have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding acquired fund fees and expenses, other than certain money market fund fees as described below, dividend and interest expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, and extraordinary expenses) exceed 0.24% of the average daily net assets. The Fund may invest in one or more money market funds advised by the adviser or its affiliates (affiliated money market funds). The Fund&#x2019;s adviser has contractually agreed to waive fees and/or reimburse expenses in an amount sufficient to offset the fees and expenses of the affiliated money market funds incurred by the Fund because of the Fund&#x2019;s investment in such money market funds. These waivers are in effect through 2/28/22, at which time the adviser and/or its affiliates will determine whether to renew or revise them. To the extent that the Fund engages in securities lending, affiliated money market fund fees and expenses resulting from the Fund&#x2019;s investment of cash received from securities lending borrowers are not included in Total Annual Fund Operating Expenses and therefore, the above waivers do not apply to such investments.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="FeeWaiverOrReimbursementOverAssets_8" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_8" xlink:type="arc"/>
    <link:loc xlink:href="#Item_17" xlink:label="Item_17_lbl" xlink:type="locator"/>
    <link:footnoteArc order="1.0" priority="0" use="optional" xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="Item_17_lbl" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_8" xlink:type="arc"/>
    <link:loc xlink:href="#Item_18" xlink:label="FeeWaiverOrReimbursementOverAssets_9" xlink:type="locator"/>
    <link:footnote id="footnote_FeeWaiverOrReimbursementOverAssets_9" xlink:label="footnote_FeeWaiverOrReimbursementOverAssets_9" xlink:role="http://www.xbrl.org/2003/role/footnote" xlink:type="resource" xml:lang="en-US">The Fund&#x2019;s adviser and/or its affiliates have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding acquired fund fees and expenses, other than certain money market fund fees as described below, dividend and interest expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, and extraordinary expenses) exceed 0.29% of the average daily net assets. The Fund may invest in one or more money market funds advised by the adviser or its affiliates (affiliated money market funds). The Fund&#x2019;s adviser has contractually agreed to waive fees and/or reimburse expenses in an amount sufficient to offset the fees and expenses of the affiliated money market funds incurred by the Fund because of the Fund&#x2019;s investment in such money market funds. These waivers are in effect through 2/28/22, at which time the adviser and/or its affiliates will determine whether to renew or revise them. To the extent that the Fund engages in securities lending, affiliated money market fund fees and expenses resulting from the Fund&#x2019;s investment of cash received from securities lending borrowers are not included in Total Annual Fund Operating Expenses and therefore, the above waivers do not apply to such investments.</link:footnote>
    <link:footnoteArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/fact-footnote" xlink:from="FeeWaiverOrReimbursementOverAssets_9" xlink:to="footnote_FeeWaiverOrReimbursementOverAssets_9" xlink:type="arc"/>
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