| Form N-CSR Cover | 12 Months Ended |
| Oct. 31, 2024 | |
| Shareholder Report [Line Items] | |
| Document Type | N-CSR |
| Amendment Flag | false |
| Registrant Name | JPMorgan Trust I |
| Entity Central Index Key | 0001217286 |
| Entity Investment Company Type | N-1A |
| Document Period End Date | Oct. 31, 2024 |
| Shareholder Report | 12 Months Ended | |
| Oct. 31, 2024 USD ($) Holding | ||
| Shareholder Report [Line Items] | ||
| Document Type | N-CSR | |
| Amendment Flag | false | |
| Registrant Name | JPMorgan Trust I | |
| Entity Central Index Key | 0001217286 | |
| Entity Investment Company Type | N-1A | |
| Document Period End Date | Oct. 31, 2024 | |
| C000007162 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Tax Aware Real Return Fund | |
| Class Name | Class A Shares | |
| Trading Symbol | TXRAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Tax Aware Real Return Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Tax Aware Real Return Fund $ 0.69 % | |
| Expenses Paid, Amount | $ 72 | |
| Expense Ratio, Percent | 0.69% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Tax Aware Real Return Fund's Class A Shares, without a sales charge, returned 8.15% for the year ended October 31, 2024. The Bloomberg US Municipal Index (the "Index") returned 9.70%, the Bloomberg U.S. 1-15 Year Blend (1-17) Municipal Bond Index returned 7.53%, and the Tax Aware Real Return Composite Benchmark Index returned 7.17% for the period. The Fund’s shorter overall duration detracted from performance, as municipal rates fell across the curve over the period. Generally, when interest rates fall (as they did during the reporting period), bonds of shorter duration will experience less price appreciation than longer duration bonds. Additionally, being overweight to the front end of the curve, specifically the 0-1yr. effective duration bucket, detracted from the Fund's performance. The Fund’s hedge against inflation, which was implemented using swaps contracts, detracted from the Fund's absolute performance. The overweight to the long end of the curve, specifically the 10+ year effective duration bucket, was a positive contributor to the Fund's performance as it outperformed over the period. The overweight to A-rated and BBB-rated bonds was additive to the Fund's performance over the period as they outperformed higher quality bonds. Additionally, the Fund’s overweight to the industrial development revenue/pollution control revenue sector positively contributed to the Fund's performance. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Tax Aware Real Return Fund Class A Shares August 31, 2005 4.08 % 1.73 % 1.34 % JPMorgan Tax Aware Real Return Fund Class A Shares - excluding sales charge 8.15 2.51 1.73 Bloomberg US Municipal Index 9.70 1.05 2.30 Bloomberg U.S. 1-15 Year Blend (1-17) Municipal Bond Index 7.53 1.14 2.06 Tax Aware Real Return Composite Benchmark Index 7.17 3.98 3.03 | |
| Performance Inception Date | Aug. 31, 2005 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares, with the exception of returns noted above as returns after taxes. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 565,838,000 | |
| Holdings Count | Holding | 324 | |
| Advisory Fees Paid, Amount | $ 1,296,000 | |
| Investment Company Portfolio Turnover | 74% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 324 Portfolio turnover rate 74 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | CREDIT QUALITY ALLOCATIONS The Portfolio manager uses credit quality ratings on underlying securities of the portfolio from three major ratings agencies - S&P, Moody's and Fitch. When calculating the credit quality breakdown, the Portfolio manager selects the middle rating of the agencies when all three agencies rate a security. The Portfolio manager will use the lower of the two ratings if only two agencies rate a security and will use one rating if that is all that is provided. Securities that are not rated by any of the three agencies are reflected as not rated. | |
| Credit Quality Explanation [Text Block] | The Portfolio manager uses credit quality ratings on underlying securities of the portfolio from three major ratings agencies - S&P, Moody's and Fitch. When calculating the credit quality breakdown, the Portfolio manager selects the middle rating of the agencies when all three agencies rate a security. The Portfolio manager will use the lower of the two ratings if only two agencies rate a security and will use one rating if that is all that is provided. Securities that are not rated by any of the three agencies are reflected as not rated. | |
| C000007163 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Tax Aware Real Return Fund | |
| Class Name | Class C Shares | |
| Trading Symbol | TXRCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Tax Aware Real Return Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Tax Aware Real Return Fund $ 1.19 % | |
| Expenses Paid, Amount | $ 124 | |
| Expense Ratio, Percent | 1.19% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Tax Aware Real Return Fund's Class C Shares, without a sales charge, returned 7.62% for the year ended October 31, 2024. The Bloomberg US Municipal Index (the The Fund’s shorter overall duration detracted from performance, as municipal rates fell across the curve over the period. Generally, when interest rates fall (as they did during the reporting period), bonds of shorter duration will experience less price appreciation than longer duration bonds. Additionally, The Fund’s hedge against inflation, which was implemented using swaps contracts, detracted from the Fund's absolute performance. The overweight to the long end of the curve, specifically the 10+ year effective duration bucket, was a positive contributor to the Fund's performance as it outperformed over the period. The overweight to A-rated and BBB-rated bonds was additive to the Fund's performance over the period as they outperformed higher quality bonds. Additionally, the Fund’s overweight to the | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Tax Aware Real Return Fund Class C Shares August 31, 2005 6.62 % 2.00 % 1.30 % JPMorgan Tax Aware Real Return Fund Class C Shares - excluding sales charge 7.62 2.00 1.30 Bloomberg US Municipal Index 9.70 1.05 2.30 Bloomberg U.S. 1-15 Year Blend (1-17) Municipal Bond Index 7.53 1.14 2.06 Tax Aware Real Return Composite Benchmark Index 7.17 3.98 3.03 | |
| Performance Inception Date | Aug. 31, 2005 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares, with the exception of returns noted above as returns after taxes. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 565,838,000 | |
| Holdings Count | Holding | 324 | |
| Advisory Fees Paid, Amount | $ 1,296,000 | |
| Investment Company Portfolio Turnover | 74% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 324 Portfolio turnover rate 74 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | CREDIT QUALITY ALLOCATIONS The Portfolio manager uses credit quality ratings on underlying securities of the portfolio from three major ratings agencies - S&P, Moody's and Fitch. When calculating the credit quality breakdown, the Portfolio manager selects the middle rating of the agencies when all three agencies rate a security. The Portfolio manager will use the lower of the two ratings if only two agencies rate a security and will use one rating if that is all that is provided. Securities that are not rated by any of the three agencies are reflected as not rated. | |
| Credit Quality Explanation [Text Block] | The Portfolio manager uses credit quality ratings on underlying securities of the portfolio from three major ratings agencies - S&P, Moody's and Fitch. When calculating the credit quality breakdown, the Portfolio manager selects the middle rating of the agencies when all three agencies rate a security. The Portfolio manager will use the lower of the two ratings if only two agencies rate a security and will use one rating if that is all that is provided. Securities that are not rated by any of the three agencies are reflected as not rated. | |
| C000007161 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Tax Aware Real Return Fund | |
| Class Name | Class I Shares | |
| Trading Symbol | TXRIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Tax Aware Real Return Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Tax Aware Real Return Fund $ 0.44 % | |
| Expenses Paid, Amount | $ 46 | |
| Expense Ratio, Percent | 0.44% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Tax Aware Real Return Fund's Class I Shares returned 8.39% for the year ended October 31, 2024. The Bloomberg US Municipal Index (the "Index") returned 9.70%, the Bloomberg U.S. 1-15 Year Blend (1-17) Municipal Bond Index returned 7.53%, and the Tax Aware Real Return Composite Benchmark Index returned 7.17% for the period. The Fund’s shorter overall duration detracted from performance, as municipal rates fell across the curve over the period. Generally, when interest rates fall (as they did during the reporting period), bonds of shorter duration will experience less price appreciation than longer duration bonds. Additionally, The Fund’s hedge against inflation, which was implemented using swaps contracts, detracted from the Fund's absolute performance. The overweight to the long end of the curve, specifically the 10+ year effective duration bucket, was a positive contributor to the Fund's performance as it outperformed over the period. The overweight to A-rated and BBB-rated bonds was additive to the Fund's performance over the period as they outperformed higher quality bonds. Additionally, the Fund’s overweight to the | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Tax Aware Real Return Fund Class I Shares August 31, 2005 8.39 % 2.78 % 1.99 % Bloomberg US Municipal Index 9.70 1.05 2.30 Bloomberg U.S. 1-15 Year Blend (1-17) Municipal Bond Index 7.53 1.14 2.06 Tax Aware Real Return Composite Benchmark Index 7.17 3.98 3.03 | |
| Performance Inception Date | Aug. 31, 2005 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares, with the exception of returns noted above as returns after taxes. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 565,838,000 | |
| Holdings Count | Holding | 324 | |
| Advisory Fees Paid, Amount | $ 1,296,000 | |
| Investment Company Portfolio Turnover | 74% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 324 Portfolio turnover rate 74 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | CREDIT QUALITY ALLOCATIONS The Portfolio manager uses credit quality ratings on underlying securities of the portfolio from three major ratings agencies - S&P, Moody's and Fitch. When calculating the credit quality breakdown, the Portfolio manager selects the middle rating of the agencies when all three agencies rate a security. The Portfolio manager will use the lower of the two ratings if only two agencies rate a security and will use one rating if that is all that is provided. Securities that are not rated by any of the three agencies are reflected as not rated. | |
| Credit Quality Explanation [Text Block] | The Portfolio manager uses credit quality ratings on underlying securities of the portfolio from three major ratings agencies - S&P, Moody's and Fitch. When calculating the credit quality breakdown, the Portfolio manager selects the middle rating of the agencies when all three agencies rate a security. The Portfolio manager will use the lower of the two ratings if only two agencies rate a security and will use one rating if that is all that is provided. Securities that are not rated by any of the three agencies are reflected as not rated. | |
| C000130213 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Tax Aware Real Return Fund | |
| Class Name | Class R6 Shares | |
| Trading Symbol | TXRRX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Tax Aware Real Return Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Tax Aware Real Return Fund $ 0.34 % | |
| Expenses Paid, Amount | $ 36 | |
| Expense Ratio, Percent | 0.34% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Tax Aware Real Return Fund's Class R6 Shares returned 8.51% for the year ended October 31, 2024. The Bloomberg US Municipal Index (the "Index") returned 9.70%, the Bloomberg U.S. 1-15 Year Blend (1-17) Municipal Bond Index returned 7.53%, and the Tax Aware Real Return Composite Benchmark Index returned 7.17% for the period. The Fund’s shorter overall duration detracted from performance, as municipal rates fell across the curve over the period. Generally, when interest rates fall (as they did during the reporting period), bonds of shorter duration will experience less price appreciation than longer duration bonds. Additionally, The Fund’s hedge against inflation, which was implemented using swaps contracts, detracted from the Fund's absolute performance. The overweight to the long end of the curve, specifically the 10+ year effective duration bucket, was a positive contributor to the Fund's performance as it outperformed over the period. The overweight to A-rated and BBB-rated bonds was additive to the Fund's performance over the period as they outperformed higher quality bonds. Additionally, the Fund’s overweight to the | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Tax Aware Real Return Fund Class R6 Shares August 16, 2013 8.51 % 2.86 % 2.08 % Bloomberg US Municipal Index 9.70 1.05 2.30 Bloomberg U.S. 1-15 Year Blend (1-17) Municipal Bond Index 7.53 1.14 2.06 Tax Aware Real Return Composite Benchmark Index 7.17 3.98 3.03 | |
| Performance Inception Date | Aug. 16, 2013 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares, with the exception of returns noted above as returns after taxes. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 565,838,000 | |
| Holdings Count | Holding | 324 | |
| Advisory Fees Paid, Amount | $ 1,296,000 | |
| Investment Company Portfolio Turnover | 74% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 324 Portfolio turnover rate 74 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | CREDIT QUALITY ALLOCATIONS The Portfolio manager uses credit quality ratings on underlying securities of the portfolio from three major ratings agencies - S&P, Moody's and Fitch. When calculating the credit quality breakdown, the Portfolio manager selects the middle rating of the agencies when all three agencies rate a security. The Portfolio manager will use the lower of the two ratings if only two agencies rate a security and will use one rating if that is all that is provided. Securities that are not rated by any of the three agencies are reflected as not rated. | |
| Credit Quality Explanation [Text Block] | The Portfolio manager uses credit quality ratings on underlying securities of the portfolio from three major ratings agencies - S&P, Moody's and Fitch. When calculating the credit quality breakdown, the Portfolio manager selects the middle rating of the agencies when all three agencies rate a security. The Portfolio manager will use the lower of the two ratings if only two agencies rate a security and will use one rating if that is all that is provided. Securities that are not rated by any of the three agencies are reflected as not rated. | |
| C000007189 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Research Market Neutral Fund | |
| Class Name | Class A Shares | |
| Trading Symbol | JMNAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Research Market Neutral Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Research Market Neutral Fund $ 2.71 % * Includes dividend and interest expenses on short sales. | |
| Expenses Paid, Amount | $ 289 | |
| Expense Ratio, Percent | 2.71% | [1] |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Research Market Neutral Fund's Class A Shares, without a sales charge, returned 13.62% for the year ended October 31, 2024. The Bloomberg U.S. Aggregate Index returned 10.55% and the ICE BofA 3-Month US Treasury Bill Index ("the Index") returned 5.39% for the year ended October 31, 2024. The Fund’s allocation to equities was the leading contributor to the Fund's performance compared to the Index. The hardware & semiconductors and industrial cyclical sectors were leading contributors to the Fund's absolute performance. The financial services and retail sectors were leading detractors from the Fund's absolute performance. The Fund’s short allocation to Teradyne and long allocation to Digital Realty Trust contributed positively to the Fund's performance. The Fund’s long allocation to Regeneron Pharmaceuticals and short allocation to Toast detracted from the Fund's performance. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Research Market Neutral Fund (Class A Shares) February 28, 2002 7.67 % 5.94 % 3.18 % JPMorgan Research Market Neutral Fund (Class A Shares) - excluding sales charge 13.62 7.08 3.73 Bloomberg U.S. Aggregate Index 10.55 (0.23 ) 1.49 ICE BofA 3-Month US Treasury Bill Index 5.39 2.37 1.69 | |
| Performance Inception Date | Feb. 28, 2002 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 339,688,000 | |
| Holdings Count | Holding | 314 | |
| Advisory Fees Paid, Amount | $ 683,000 | |
| Investment Company Portfolio Turnover | 218% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 314 Portfolio turnover rate 218 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - LONG PORTFOLIO COMPOSITION - SHORT | |
| C000081099 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Research Market Neutral Fund | |
| Class Name | Class C Shares | |
| Trading Symbol | JMNCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Research Market Neutral Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Research Market Neutral Fund $ 3.20 % * Includes dividend and interest expenses on short sales. | |
| Expenses Paid, Amount | $ 341 | |
| Expense Ratio, Percent | 3.20% | [2] |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Research Market Neutral Fund's Class C Shares, without a sales charge, returned 13.02% for the year ended October 31, 2024. The Bloomberg U.S. Aggregate Index returned 10.55% and the ICE BofA 3-Month US Treasury Bill Index ("the Index") returned 5.39% for the year ended October 31, 2024. The Fund’s allocation to equities was the leading contributor to the Fund's performance compared to the Index. The hardware & semiconductors and industrial cyclical sectors were leading contributors to the Fund's absolute performance. The financial services and retail sectors were leading detractors from the Fund's absolute performance. The Fund’s short allocation to Teradyne and long allocation to Digital Realty Trust contributed positively to the Fund's performance. The Fund’s long allocation to Regeneron Pharmaceuticals and short allocation to Toast detracted from the Fund's performance. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Research Market Neutral Fund (Class C Shares) November 2, 2009 12.02 % 6.54 % 3.32 % JPMorgan Research Market Neutral Fund (Class C Shares) - excluding sales charge 13.02 6.54 3.32 Bloomberg U.S. Aggregate Index 10.55 (0.23 ) 1.49 ICE BofA 3-Month US Treasury Bill Index 5.39 2.37 1.69 | |
| Performance Inception Date | Nov. 02, 2009 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 339,688,000 | |
| Holdings Count | Holding | 314 | |
| Advisory Fees Paid, Amount | $ 683,000 | |
| Investment Company Portfolio Turnover | 218% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 314 Portfolio turnover rate 218 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - LONG PORTFOLIO COMPOSITION - SHORT | |
| C000081100 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Research Market Neutral Fund | |
| Class Name | Class I Shares | |
| Trading Symbol | JMNSX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Research Market Neutral Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Research Market Neutral Fund $ 2.44 % * Includes dividend and interest expenses on short sales. | |
| Expenses Paid, Amount | $ 261 | |
| Expense Ratio, Percent | 2.44% | [3] |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Research Market Neutral Fund's Class I Shares returned 13.84% for the year ended October 31, 2024. The Bloomberg U.S. Aggregate Index returned 10.55% and the ICE BofA 3-Month US Treasury Bill Index ("the Index") returned 5.39% for the year ended October 31, 2024. The Fund’s allocation to equities was the leading contributor to the Fund's performance compared to the Index. The hardware & semiconductors and industrial cyclical sectors were leading contributors to the Fund's absolute performance. The financial services and retail sectors were leading detractors from the Fund's absolute performance. The Fund’s short allocation to Teradyne and long allocation to Digital Realty Trust contributed positively to the Fund's performance. The Fund’s long allocation to Regeneron Pharmaceuticals and short allocation to Toast detracted from the Fund's performance. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Research Market Neutral Fund (Class I Shares) November 2, 2009 13.84 % 7.34 % 3.99 % Bloomberg U.S. Aggregate Index 10.55 (0.23 ) 1.49 ICE BofA 3-Month US Treasury Bill Index 5.39 2.37 1.69 | |
| Performance Inception Date | Nov. 02, 2009 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 339,688,000 | |
| Holdings Count | Holding | 314 | |
| Advisory Fees Paid, Amount | $ 683,000 | |
| Investment Company Portfolio Turnover | 218% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 314 Portfolio turnover rate 218 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - LONG PORTFOLIO COMPOSITION - SHORT | |
| C000007193 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Emerging Markets Equity Fund | |
| Class Name | Class A Shares | |
| Trading Symbol | JFAMX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Emerging Markets Equity Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Emerging Markets Equity Fund $ 1.24 % | |
| Expenses Paid, Amount | $ 136 | |
| Expense Ratio, Percent | 1.24% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Emerging Markets Equity Fund's Class A Shares, without a sales charge, returned 18.69% for the year ended October 31, 2024. The MSCI Emerging Markets Index (net total return) (the The Fund's holdings in China detracted from performance relative to the Index. The Fund's underweight position in India detracted from performance relative to the Index. The Fund's overweight position in Taiwan contributed to performance relative to the Index, driven by strong returns in the region. Exposure to Argentina also added to the Fund’s positive performance, reflecting favorable market conditions and investment decisions. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Emerging Markets Equity Fund (Class A Shares) September 28, 2001 12.46 % 0.42 % 2.89 % JPMorgan Emerging Markets Equity Fund (Class A Shares) - excluding sales charge 18.69 1.52 3.44 MSCI Emerging Markets Index (net total return) 25.32 3.93 3.43 | |
| Performance Inception Date | Sep. 28, 2001 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 6,959,199,000 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 48,624,000 | |
| Investment Company Portfolio Turnover | 36% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 81 Portfolio turnover rate 36 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000017326 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Emerging Markets Equity Fund | |
| Class Name | Class C Shares | |
| Trading Symbol | JEMCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Emerging Markets Equity Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Emerging Markets Equity Fund $ 1.74 % | |
| Expenses Paid, Amount | $ 190 | |
| Expense Ratio, Percent | 1.74% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Emerging Markets Equity Fund's Class C Shares, without a sales charge, returned 18.10% for the year ended October 31, 2024. The MSCI Emerging Markets Index (net total return) (the The Fund's holdings in China detracted from performance relative to the Index. The Fund's underweight position in India detracted from performance relative to the Index. The Fund's overweight position in Taiwan contributed to performance relative to the Index, driven by strong returns in the region. Exposure to Argentina also added to the Fund’s positive performance, reflecting favorable market conditions and investment decisions. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Emerging Markets Equity Fund (Class C Shares) February 28, 2006 17.10 % 1.01 % 3.03 % JPMorgan Emerging Markets Equity Fund (Class C Shares) - excluding sales charge 18.10 1.01 3.03 MSCI Emerging Markets Index (net total return) 25.32 3.93 3.43 | |
| Performance Inception Date | Feb. 28, 2006 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 6,959,199,000 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 48,624,000 | |
| Investment Company Portfolio Turnover | 36% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 81 Portfolio turnover rate 36 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000007191 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Emerging Markets Equity Fund | |
| Class Name | Class I Shares | |
| Trading Symbol | JEMSX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Emerging Markets Equity Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Emerging Markets Equity Fund $ 0.99 % | |
| Expenses Paid, Amount | $ 108 | |
| Expense Ratio, Percent | 0.99% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Emerging Markets Equity Fund's Class I Shares returned 18.97% for the year ended October 31, 2024. The MSCI Emerging Markets Index (net total return) (the The Fund's holdings in China detracted from performance relative to the Index. The Fund's underweight position in India detracted from performance relative to the Index. The Fund's overweight position in Taiwan contributed to performance relative to the Index, driven by strong returns in the region. Exposure to Argentina also added to the Fund’s positive performance, reflecting favorable market conditions and investment decisions. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Emerging Markets Equity Fund (Class I Shares) September 10, 2001 18.97 % 1.78 % 3.71 % MSCI Emerging Markets Index (net total return) 25.32 3.93 3.43 | |
| Performance Inception Date | Sep. 10, 2001 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 6,959,199,000 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 48,624,000 | |
| Investment Company Portfolio Turnover | 36% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 81 Portfolio turnover rate 36 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000007192 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Emerging Markets Equity Fund | |
| Class Name | Class L Shares | |
| Trading Symbol | JMIEX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Emerging Markets Equity Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Emerging Markets Equity Fund $ 0.89 % | |
| Expenses Paid, Amount | $ 98 | |
| Expense Ratio, Percent | 0.89% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Emerging Markets Equity Fund's Class L Shares returned 19.11% for the year ended October 31, 2024. The MSCI Emerging Markets Index (net total return) (the The Fund's holdings in China detracted from performance relative to the Index. The Fund's underweight position in India detracted from performance relative to the Index. The Fund's overweight position in Taiwan contributed to performance relative to the Index, driven by strong returns in the region. Exposure to Argentina also added to the Fund’s positive performance, reflecting favorable market conditions and investment decisions. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Emerging Markets Equity Fund (Class L Shares) November 15, 1993 19.11 % 1.87 % 3.82 % MSCI Emerging Markets Index (net total return) 25.32 3.93 3.43 | |
| Performance Inception Date | Nov. 15, 1993 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 6,959,199,000 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 48,624,000 | |
| Investment Company Portfolio Turnover | 36% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 81 Portfolio turnover rate 36 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000190873 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Emerging Markets Equity Fund | |
| Class Name | Class R2 Shares | |
| Trading Symbol | JHUJX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Emerging Markets Equity Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Emerging Markets Equity Fund $ 1.54 % | |
| Expenses Paid, Amount | $ 168 | |
| Expense Ratio, Percent | 1.54% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Emerging Markets Equity Fund's Class R2 Shares returned 18.32% for the year ended October 31, 2024. The MSCI Emerging Markets Index (net total return) (the The Fund's holdings in China detracted from performance relative to the Index. The Fund's underweight position in India detracted from performance relative to the Index. The Fund's overweight position in Taiwan contributed to performance relative to the Index, driven by strong returns in the region. Exposure to Argentina also added to the Fund’s positive performance, reflecting favorable market conditions and investment decisions. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Emerging Markets Equity Fund (Class R2 Shares) July 31, 2017 18.32 % 1.22 % 3.19 % MSCI Emerging Markets Index (net total return) 25.32 3.93 3.43 | |
| Performance Inception Date | Jul. 31, 2017 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 6,959,199,000 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 48,624,000 | |
| Investment Company Portfolio Turnover | 36% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 81 Portfolio turnover rate 36 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000190874 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Emerging Markets Equity Fund | |
| Class Name | Class R3 Shares | |
| Trading Symbol | JHURX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Emerging Markets Equity Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Emerging Markets Equity Fund $ 1.29 % | |
| Expenses Paid, Amount | $ 141 | |
| Expense Ratio, Percent | 1.29% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Emerging Markets Equity Fund's Class R3 Shares returned 18.62% for the year ended October 31, 2024. The MSCI Emerging Markets Index (net total return) (the The Fund's holdings in China detracted from performance relative to the Index. The Fund's underweight position in India detracted from performance relative to the Index. The Fund's overweight position in Taiwan contributed to performance relative to the Index, driven by strong returns in the region. Exposure to Argentina also added to the Fund’s positive performance, reflecting favorable market conditions and investment decisions. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Emerging Markets Equity Fund (Class R3 Shares) July 31, 2017 18.62 % 1.47 % 3.41 % MSCI Emerging Markets Index (net total return) 25.32 3.93 3.43 | |
| Performance Inception Date | Jul. 31, 2017 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 6,959,199,000 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 48,624,000 | |
| Investment Company Portfolio Turnover | 36% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 81 Portfolio turnover rate 36 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000190875 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Emerging Markets Equity Fund | |
| Class Name | Class R4 Shares | |
| Trading Symbol | JHUKX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Emerging Markets Equity Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Emerging Markets Equity Fund $ 1.04 % | |
| Expenses Paid, Amount | $ 114 | |
| Expense Ratio, Percent | 1.04% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Emerging Markets Equity Fund's Class R4 Shares returned 18.91% for the year ended October 31, 2024. The MSCI Emerging Markets Index (net total return) (the The Fund's holdings in China detracted from performance relative to the Index. The Fund's underweight position in India detracted from performance relative to the Index. The Fund's overweight position in Taiwan contributed to performance relative to the Index, driven by strong returns in the region. Exposure to Argentina also added to the Fund’s positive performance, reflecting favorable market conditions and investment decisions. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Emerging Markets Equity Fund (Class R4 Shares) July 31, 2017 18.91 % 1.72 % 3.67 % MSCI Emerging Markets Index (net total return) 25.32 3.93 3.43 | |
| Performance Inception Date | Jul. 31, 2017 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 6,959,199,000 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 48,624,000 | |
| Investment Company Portfolio Turnover | 36% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 81 Portfolio turnover rate 36 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000173218 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Emerging Markets Equity Fund | |
| Class Name | Class R5 Shares | |
| Trading Symbol | JEMOX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Emerging Markets Equity Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Emerging Markets Equity Fund $ 0.89 % | |
| Expenses Paid, Amount | $ 98 | |
| Expense Ratio, Percent | 0.89% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Emerging Markets Equity Fund's Class R5 Shares returned 19.10% for the year ended October 31, 2024. The MSCI Emerging Markets Index (net total return) (the The Fund's holdings in China detracted from performance relative to the Index. The Fund's underweight position in India detracted from performance relative to the Index. The Fund's overweight position in Taiwan contributed to performance relative to the Index, driven by strong returns in the region. Exposure to Argentina also added to the Fund’s positive performance, reflecting favorable market conditions and investment decisions. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Emerging Markets Equity Fund (Class R5 Shares) September 9, 2016 19.10 % 1.87 % 3.82 % MSCI Emerging Markets Index (net total return) 25.32 3.93 3.43 | |
| Performance Inception Date | Sep. 09, 2016 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 6,959,199,000 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 48,624,000 | |
| Investment Company Portfolio Turnover | 36% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 81 Portfolio turnover rate 36 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000134566 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Emerging Markets Equity Fund | |
| Class Name | Class R6 Shares | |
| Trading Symbol | JEMWX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Emerging Markets Equity Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Emerging Markets Equity Fund $ 0.79 % | |
| Expenses Paid, Amount | $ 87 | |
| Expense Ratio, Percent | 0.79% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Emerging Markets Equity Fund's Class R6 Shares returned 19.22% for the year ended October 31, 2024. The MSCI Emerging Markets Index (net total return) (the The Fund's holdings in China detracted from performance relative to the Index. The Fund's underweight position in India detracted from performance relative to the Index. The Fund's overweight position in Taiwan contributed to performance relative to the Index, driven by strong returns in the region. Exposure to Argentina also added to the Fund’s positive performance, reflecting favorable market conditions and investment decisions. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Emerging Markets Equity Fund (Class R6 Shares) December 23, 2013 19.22 % 1.97 % 3.93 % MSCI Emerging Markets Index (net total return) 25.32 3.93 3.43 | |
| Performance Inception Date | Dec. 23, 2013 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 6,959,199,000 | |
| Holdings Count | Holding | 81 | |
| Advisory Fees Paid, Amount | $ 48,624,000 | |
| Investment Company Portfolio Turnover | 36% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 81 Portfolio turnover rate 36 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000007217 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan International Equity Fund | |
| Class Name | Class A Shares | |
| Trading Symbol | JSEAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan International Equity Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan International Equity Fund $ 0.95 % | |
| Expenses Paid, Amount | $ 104 | |
| Expense Ratio, Percent | 0.95% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan International Equity Fund's Class A Shares, without a sales charge, returned 19.61% for the year ended October 31, 2024. The MSCI EAFE Index (net total return) (the "Index") returned 22.97% for the year ended October 31, 2024. The Fund’s security selection in the consumer staples and utilities sectors detracted from performance relative to the Index. The Fund’s security selection in the industrials and financials sectors contributed to performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan International Equity Fund (Class A Shares) February 28, 2002 13.30 % 4.28 % 4.26 % JPMorgan International Equity Fund (Class A Shares) - excluding sales charge 19.61 5.42 4.82 MSCI EAFE Index (net total return) 22.97 6.24 5.27 | |
| Performance Inception Date | Feb. 28, 2002 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 4,286,809,000 | |
| Holdings Count | Holding | 76 | |
| Advisory Fees Paid, Amount | $ 19,262,000 | |
| Investment Company Portfolio Turnover | 39% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 76 Portfolio turnover rate 39 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000007219 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan International Equity Fund | |
| Class Name | Class C Shares | |
| Trading Symbol | JIECX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan International Equity Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan International Equity Fund $ 1.45 % | |
| Expenses Paid, Amount | $ 159 | |
| Expense Ratio, Percent | 1.45% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan International Equity Fund's Class C Shares, without a sales charge, returned 19.04% for the year ended October 31, 2024. The MSCI EAFE Index (net total return) (the "Index") returned 22.97% for the year ended October 31, 2024. The Fund’s security selection in the consumer staples and utilities sectors detracted from performance relative to the Index. The Fund’s security selection in the industrials and financials sectors contributed to performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan International Equity Fund (Class C Shares) January 31, 2003 18.04 % 4.89 % 4.40 % JPMorgan International Equity Fund (Class C Shares) - excluding sales charge 19.04 4.89 4.40 MSCI EAFE Index (net total return) 22.97 6.24 5.27 | |
| Performance Inception Date | Jan. 31, 2003 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 4,286,809,000 | |
| Holdings Count | Holding | 76 | |
| Advisory Fees Paid, Amount | $ 19,262,000 | |
| Investment Company Portfolio Turnover | 39% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 76 Portfolio turnover rate 39 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000007216 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan International Equity Fund | |
| Class Name | Class I Shares | |
| Trading Symbol | VSIEX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan International Equity Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan International Equity Fund $ 0.70 % | |
| Expenses Paid, Amount | $ 77 | |
| Expense Ratio, Percent | 0.70% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan International Equity Fund's Class I Shares returned 19.89% for the year ended October 31, 2024. The MSCI EAFE Index (net total return) (the "Index") returned 22.97% for the year ended October 31, 2024. The Fund’s security selection in the consumer staples and utilities sectors detracted from performance relative to the Index. The Fund’s security selection in the industrials and financials sectors contributed to performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan International Equity Fund (Class I Shares) January 1, 1997 19.89 % 5.68 % 5.08 % MSCI EAFE Index (net total return) 22.97 6.24 5.27 | |
| Performance Inception Date | Jan. 01, 1997 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 4,286,809,000 | |
| Holdings Count | Holding | 76 | |
| Advisory Fees Paid, Amount | $ 19,262,000 | |
| Investment Company Portfolio Turnover | 39% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 76 Portfolio turnover rate 39 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000070619 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan International Equity Fund | |
| Class Name | Class R2 Shares | |
| Trading Symbol | JIEZX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan International Equity Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan International Equity Fund $ 1.25 % | |
| Expenses Paid, Amount | $ 137 | |
| Expense Ratio, Percent | 1.25% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan International Equity Fund's Class R2 Shares returned 19.30% for the year ended October 31, 2024. The MSCI EAFE Index (net total return) (the "Index") returned 22.97% for the year ended October 31, 2024. The Fund’s security selection in the consumer staples and utilities sectors detracted from performance relative to the Index. The Fund’s security selection in the industrials and financials sectors contributed to performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan International Equity Fund (Class R2 Shares) November 3, 2008 19.30 % 5.10 % 4.52 % MSCI EAFE Index (net total return) 22.97 6.24 5.27 | |
| Performance Inception Date | Nov. 03, 2008 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 4,286,809,000 | |
| Holdings Count | Holding | 76 | |
| Advisory Fees Paid, Amount | $ 19,262,000 | |
| Investment Company Portfolio Turnover | 39% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 76 Portfolio turnover rate 39 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000033527 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan International Equity Fund | |
| Class Name | Class R5 Shares | |
| Trading Symbol | JIERX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan International Equity Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan International Equity Fund $ 0.60 % | |
| Expenses Paid, Amount | $ 66 | |
| Expense Ratio, Percent | 0.60% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan International Equity Fund's Class R5 Shares returned 20.02% for the year ended October 31, 2024. The MSCI EAFE Index (net total return) (the "Index") returned 22.97% for the year ended October 31, 2024. The Fund’s security selection in the consumer staples and utilities sectors detracted from performance relative to the Index. The Fund’s security selection in the industrials and financials sectors contributed to performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan International Equity Fund (Class R5 Shares) May 15, 2006 20.02 % 5.78 % 5.21 % MSCI EAFE Index (net total return) 22.97 6.24 5.27 | |
| Performance Inception Date | May 15, 2006 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 4,286,809,000 | |
| Holdings Count | Holding | 76 | |
| Advisory Fees Paid, Amount | $ 19,262,000 | |
| Investment Company Portfolio Turnover | 39% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 76 Portfolio turnover rate 39 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000093772 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan International Equity Fund | |
| Class Name | Class R6 Shares | |
| Trading Symbol | JNEMX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan International Equity Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan International Equity Fund $ 0.50 % | |
| Expenses Paid, Amount | $ 55 | |
| Expense Ratio, Percent | 0.50% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan International Equity Fund's Class R6 Shares returned 20.14% for the year ended October 31, 2024. The MSCI EAFE Index (net total return) (the "Index") returned 22.97% for the year ended October 31, 2024. The Fund’s security selection in the consumer staples and utilities sectors detracted from performance relative to the Index. The Fund’s security selection in the industrials and financials sectors contributed to performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan International Equity Fund (Class R6 Shares) November 30, 2010 20.14 % 5.89 % 5.31 % MSCI EAFE Index (net total return) 22.97 6.24 5.27 | |
| Performance Inception Date | Nov. 30, 2010 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 4,286,809,000 | |
| Holdings Count | Holding | 76 | |
| Advisory Fees Paid, Amount | $ 19,262,000 | |
| Investment Company Portfolio Turnover | 39% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 76 Portfolio turnover rate 39 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000007229 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Developed International Value Fund | |
| Class Name | Class A Shares | |
| Trading Symbol | JFEAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Developed International Value Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Developed International Value Fund $ 1.00 % | |
| Expenses Paid, Amount | $ 111 | |
| Expense Ratio, Percent | 1% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Developed International Value Fund's Class A Shares, without a sales charge, returned 23.40% for the year ended October 31, 2024. The MSCI EAFE Index (net total return) returned 22.97% and The Fund’s security selection in capital goods and insurance sectors contributed to performance relative to the Index. The Fund’s security selection in telecommunication services and utilities sectors detracted from performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Developed International Value Fund (Class A Shares) September 28, 2001 16.88 % 6.60 % 3.44 % JPMorgan Developed International Value Fund (Class A Shares) - excluding sales charge 23.40 7.76 4.00 MSCI EAFE Index (net total return) 22.97 6.24 5.27 MSCI EAFE Value Index (net total return) 22.75 6.47 4.28 | |
| Performance Inception Date | Sep. 28, 2001 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 637,882,000 | |
| Holdings Count | Holding | 255 | |
| Advisory Fees Paid, Amount | $ 2,495,000 | |
| Investment Company Portfolio Turnover | 50% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 255 Portfolio turnover rate 50 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000034831 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Developed International Value Fund | |
| Class Name | Class C Shares | |
| Trading Symbol | JIUCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Developed International Value Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Developed International Value Fund $ 1.50 % | |
| Expenses Paid, Amount | $ 167 | |
| Expense Ratio, Percent | 1.50% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Developed International Value Fund's Class C Shares, without a sales charge, returned 22.87% for the year ended October 31, 2024. The MSCI EAFE Index (net total return) returned 22.97% and The Fund’s security selection in capital goods and insurance sectors contributed to performance relative to the Index. The Fund’s security selection in telecommunication services and utilities sectors detracted from performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Developed International Value Fund (Class C Shares) July 11, 2006 21.87 % 7.23 % 3.58 % JPMorgan Developed International Value Fund (Class C Shares) - excluding sales charge 22.87 7.23 3.58 MSCI EAFE Index (net total return) 22.97 6.24 5.27 MSCI EAFE Value Index (net total return) 22.75 6.47 4.28 | |
| Performance Inception Date | Jul. 11, 2006 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 637,882,000 | |
| Holdings Count | Holding | 255 | |
| Advisory Fees Paid, Amount | $ 2,495,000 | |
| Investment Company Portfolio Turnover | 50% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 255 Portfolio turnover rate 50 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000007227 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Developed International Value Fund | |
| Class Name | Class I Shares | |
| Trading Symbol | JIESX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Developed International Value Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Developed International Value Fund $ 0.75 % | |
| Expenses Paid, Amount | $ 83 | |
| Expense Ratio, Percent | 0.75% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Developed International Value Fund's Class I Shares returned 23.80% for the year ended October 31, 2024. The MSCI EAFE Index (net total return) returned 22.97% and The Fund’s security selection in capital goods and insurance sectors contributed to performance relative to the Index. The Fund’s security selection in telecommunication services and utilities sectors detracted from performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Developed International Value Fund (Class I Shares) September 10, 2001 23.80 % 8.03 % 4.28 % MSCI EAFE Index (net total return) 22.97 6.24 5.27 MSCI EAFE Value Index (net total return) 22.75 6.47 4.28 | |
| Performance Inception Date | Sep. 10, 2001 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 637,882,000 | |
| Holdings Count | Holding | 255 | |
| Advisory Fees Paid, Amount | $ 2,495,000 | |
| Investment Company Portfolio Turnover | 50% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 255 Portfolio turnover rate 50 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000007228 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Developed International Value Fund | |
| Class Name | Class L Shares | |
| Trading Symbol | JNUSX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Developed International Value Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Developed International Value Fund $ 0.65 % | |
| Expenses Paid, Amount | $ 73 | |
| Expense Ratio, Percent | 0.65% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Developed International Value Fund's Class L Shares returned 23.95% for the year ended October 31, 2024. The MSCI EAFE Index (net total return) returned 22.97% and The Fund’s security selection in capital goods and insurance sectors contributed to performance relative to the Index. The Fund’s security selection in telecommunication services and utilities sectors detracted from performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Developed International Value Fund (Class L Shares) November 4, 1993 23.95 % 8.14 % 4.39 % MSCI EAFE Index (net total return) 22.97 6.24 5.27 MSCI EAFE Value Index (net total return) 22.75 6.47 4.28 | |
| Performance Inception Date | Nov. 04, 1993 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 637,882,000 | |
| Holdings Count | Holding | 255 | |
| Advisory Fees Paid, Amount | $ 2,495,000 | |
| Investment Company Portfolio Turnover | 50% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 255 Portfolio turnover rate 50 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000070620 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Developed International Value Fund | |
| Class Name | Class R2 Shares | |
| Trading Symbol | JPVZX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Developed International Value Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Developed International Value Fund $ 1.30 % | |
| Expenses Paid, Amount | $ 144 | |
| Expense Ratio, Percent | 1.30% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Developed International Value Fund's Class R2 Shares returned 23.08% for the year ended October 31, 2024. The MSCI EAFE Index (net total return) returned 22.97% and The Fund’s security selection in capital goods and insurance sectors contributed to performance relative to the Index. The Fund’s security selection in telecommunication services and utilities sectors detracted from performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Developed International Value Fund (Class R2 Shares) November 3, 2008 23.08 % 7.43 % 3.70 % MSCI EAFE Index (net total return) 22.97 6.24 5.27 MSCI EAFE Value Index (net total return) 22.75 6.47 4.28 | |
| Performance Inception Date | Nov. 03, 2008 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 637,882,000 | |
| Holdings Count | Holding | 255 | |
| Advisory Fees Paid, Amount | $ 2,495,000 | |
| Investment Company Portfolio Turnover | 50% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 255 Portfolio turnover rate 50 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000173219 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Developed International Value Fund | |
| Class Name | Class R5 Shares | |
| Trading Symbol | JPVRX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Developed International Value Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Developed International Value Fund $ 0.64 % | |
| Expenses Paid, Amount | $ 72 | |
| Expense Ratio, Percent | 0.64% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Developed International Value Fund's Class R5 Shares returned 23.95% for the year ended October 31, 2024. The MSCI EAFE Index (net total return) returned 22.97% and The Fund’s security selection in capital goods and insurance sectors contributed to performance relative to the Index. The Fund’s security selection in telecommunication services and utilities sectors detracted from performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Developed International Value Fund (Class R5 Shares) September 9, 2016 23.95 % 8.14 % 4.39 % MSCI EAFE Index (net total return) 22.97 6.24 5.27 MSCI EAFE Value Index (net total return) 22.75 6.47 4.28 | |
| Performance Inception Date | Sep. 09, 2016 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 637,882,000 | |
| Holdings Count | Holding | 255 | |
| Advisory Fees Paid, Amount | $ 2,495,000 | |
| Investment Company Portfolio Turnover | 50% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 255 Portfolio turnover rate 50 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000093774 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Developed International Value Fund | |
| Class Name | Class R6 Shares | |
| Trading Symbol | JNVMX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Developed International Value Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Developed International Value Fund $ 0.55 % | |
| Expenses Paid, Amount | $ 61 | |
| Expense Ratio, Percent | 0.55% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Developed International Value Fund's Class R6 Shares returned 24.05% for the year ended October 31, 2024. The MSCI EAFE Index (net total return) returned 22.97% and The Fund’s security selection in capital goods and insurance sectors contributed to performance relative to the Index. The Fund’s security selection in telecommunication services and utilities sectors detracted from performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Developed International Value Fund (Class R6 Shares) November 30, 2010 24.05 % 8.25 % 4.51 % MSCI EAFE Index (net total return) 22.97 6.24 5.27 MSCI EAFE Value Index (net total return) 22.75 6.47 4.28 | |
| Performance Inception Date | Nov. 30, 2010 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 637,882,000 | |
| Holdings Count | Holding | 255 | |
| Advisory Fees Paid, Amount | $ 2,495,000 | |
| Investment Company Portfolio Turnover | 50% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 255 Portfolio turnover rate 50 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000007295 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Europe Dynamic Fund | |
| Class Name | Class A Shares | |
| Trading Symbol | VEUAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Europe Dynamic Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Europe Dynamic Fund $ 1.24 % | |
| Expenses Paid, Amount | $ 140 | |
| Expense Ratio, Percent | 1.24% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Europe Dynamic Fund's Class A Shares, without a sales charge, returned 25.78% for the year ended October 31, 2024. The MSCI Europe Index (net total return) (the The Fund’s security selection in the capital goods and the food, beverage and tobacco sectors contributed to performance relative to the Index. The Fund’s security selection in the consumer services and utilities sectors detracted from performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Europe Dynamic Fund (Class A Shares) November 2, 1995 19.17 % 7.00 % 4.40 % JPMorgan Europe Dynamic Fund (Class A Shares) - excluding sales charge 25.78 8.15 4.96 MSCI Europe Index (net total return) 22.43 6.91 5.23 | |
| Performance Inception Date | Nov. 02, 1995 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 519,263,000 | |
| Holdings Count | Holding | 70 | |
| Advisory Fees Paid, Amount | $ 3,191,000 | |
| Investment Company Portfolio Turnover | 95% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 70 Portfolio turnover rate 95 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000007297 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Europe Dynamic Fund | |
| Class Name | Class C Shares | |
| Trading Symbol | VEUCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Europe Dynamic Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Europe Dynamic Fund $ 1.74 % | |
| Expenses Paid, Amount | $ 196 | |
| Expense Ratio, Percent | 1.74% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Europe Dynamic Fund's Class C Shares, without a sales charge, returned 25.16% for the year ended October 31, 2024. The MSCI Europe Index (net total return) (the The Fund’s security selection in the capital goods and the food, beverage and tobacco sectors contributed to performance relative to the Index. The Fund’s security selection in the consumer services and utilities sectors detracted from performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Europe Dynamic Fund (Class C Shares) November 1, 1998 24.16 % 7.62 % 4.54 % JPMorgan Europe Dynamic Fund (Class C Shares) - excluding sales charge 25.16 7.62 4.54 MSCI Europe Index (net total return) 22.43 6.91 5.23 | |
| Performance Inception Date | Nov. 01, 1998 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 519,263,000 | |
| Holdings Count | Holding | 70 | |
| Advisory Fees Paid, Amount | $ 3,191,000 | |
| Investment Company Portfolio Turnover | 95% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 70 Portfolio turnover rate 95 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000007293 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Europe Dynamic Fund | |
| Class Name | Class I Shares | |
| Trading Symbol | JFESX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Europe Dynamic Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Europe Dynamic Fund $ 0.99 % | |
| Expenses Paid, Amount | $ 112 | |
| Expense Ratio, Percent | 0.99% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Europe Dynamic Fund's Class I Shares returned 26.09% for the year ended October 31, 2024. The MSCI Europe Index (net total return) (the The Fund’s security selection in the capital goods and the food, beverage and tobacco sectors contributed to performance relative to the Index. The Fund’s security selection in the consumer services and utilities sectors detracted from performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Europe Dynamic Fund (Class I Shares) September 10, 2001 26.09 % 8.42 % 5.25 % MSCI Europe Index (net total return) 22.43 6.91 5.23 | |
| Performance Inception Date | Sep. 10, 2001 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 519,263,000 | |
| Holdings Count | Holding | 70 | |
| Advisory Fees Paid, Amount | $ 3,191,000 | |
| Investment Company Portfolio Turnover | 95% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 70 Portfolio turnover rate 95 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000007294 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Europe Dynamic Fund | |
| Class Name | Class L Shares | |
| Trading Symbol | JFEIX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Europe Dynamic Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Europe Dynamic Fund $ 0.88 % | |
| Expenses Paid, Amount | $ 99 | |
| Expense Ratio, Percent | 0.88% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Europe Dynamic Fund's Class L Shares returned 26.25% for the year ended October 31, 2024. The MSCI Europe Index (net total return) (the The Fund’s security selection in the capital goods and the food, beverage and tobacco sectors contributed to performance relative to the Index. The Fund’s security selection in the consumer services and utilities sectors detracted from performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Europe Dynamic Fund (Class L Shares) September 10, 2001 26.25 % 8.57 % 5.39 % MSCI Europe Index (net total return) 22.43 6.91 5.23 | |
| Performance Inception Date | Sep. 10, 2001 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 519,263,000 | |
| Holdings Count | Holding | 70 | |
| Advisory Fees Paid, Amount | $ 3,191,000 | |
| Investment Company Portfolio Turnover | 95% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 70 Portfolio turnover rate 95 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000205200 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Europe Dynamic Fund | |
| Class Name | Class R6 Shares | |
| Trading Symbol | VEUVX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Europe Dynamic Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Europe Dynamic Fund $ 0.76 % | |
| Expenses Paid, Amount | $ 86 | |
| Expense Ratio, Percent | 0.76% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Europe Dynamic Fund's Class R6 Shares returned 26.39% for the year ended October 31, 2024. The MSCI Europe Index (net total return) (the The Fund’s security selection in the capital goods and the food, beverage and tobacco sectors contributed to performance relative to the Index. The Fund’s security selection in the consumer services and utilities sectors detracted from performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Europe Dynamic Fund (Class R6 Shares) October 1, 2018 26.39 % 8.69 % 5.46 % MSCI Europe Index (net total return) 22.43 6.91 5.23 | |
| Performance Inception Date | Oct. 01, 2018 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 519,263,000 | |
| Holdings Count | Holding | 70 | |
| Advisory Fees Paid, Amount | $ 3,191,000 | |
| Investment Company Portfolio Turnover | 95% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 70 Portfolio turnover rate 95 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000042871 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Income Builder Fund | |
| Class Name | Class A Shares | |
| Trading Symbol | JNBAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Income Builder Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Income Builder Fund $ 0.71 % | |
| Expenses Paid, Amount | $ 78 | |
| Expense Ratio, Percent | 0.71% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Income Builder Fund's Class A Shares, without a sales charge, returned 19.66% for the year ended October 31, 2024. The MSCI World Index (net total return) returned 33.68% and the 60% MSCI World Index (net total return) / 40% Bloomberg U.S. Aggregate Index (the "Index") returned 24.00% for the year ended October 31, 2024. Relative to the JPMorgan Income Builder Composite Benchmark, the Fund’s overall underweight to growth-style equities and allocations to Global REITs were detractors from performance for the first half of the period. However, the Fund’s allocation to developed market equities and its mix of corporate credit helped the Fund's relative performance. The allocation to equities contributed the most to overall Fund performance as global growth continued to be strong, with overall economic growth remaining resilient, inflation continuing its downward trend, and central banks starting to cut rates. Within equities, the Fund preferred U.S. large-cap and developed market equities, which contributed positively to performance. The Fund's allocation to corporate credit, including high-yield bonds and emerging markets debt, also contributed positively to performance. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Income Builder Fund (Class A Shares) May 31, 2007 14.32 % 2.92 % 3.88 % JPMorgan Income Builder Fund (Class A Shares) - excluding sales charge 19.66 3.88 4.36 MSCI World Index (net total return) 33.68 12.03 9.78 60% MSCI World Index (net total return) / 40% Bloomberg U.S. Aggregate Index 24.00 7.26 6.64 | |
| Performance Inception Date | May 31, 2007 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 8,506,066,000 | |
| Holdings Count | Holding | 2,808 | |
| Advisory Fees Paid, Amount | $ 34,212,000 | |
| Investment Company Portfolio Turnover | 107% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 2,808 Portfolio turnover rate 107 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - ASSET TYPE | |
| C000042872 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Income Builder Fund | |
| Class Name | Class C Shares | |
| Trading Symbol | JNBCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Income Builder Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Income Builder Fund $ 1.21 % | |
| Expenses Paid, Amount | $ 133 | |
| Expense Ratio, Percent | 1.21% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Income Builder Fund's Class C Shares, without a sales charge, returned 19.13% for the year ended October 31, 2024. The MSCI World Index (net total return) returned 33.68% and the 60% MSCI World Index (net total return) / 40% Bloomberg U.S. Aggregate Index (the "Index") returned 24.00% for the year ended October 31, 2024. Relative to the JPMorgan Income Builder Composite Benchmark, the Fund’s overall underweight to growth-style equities and allocations to Global REITs were detractors from performance for the first half of the period. However, the Fund’s allocation to developed market equities and its mix of corporate credit helped the Fund's relative performance. The allocation to equities contributed the most to overall Fund performance as global growth continued to be strong, with overall economic growth remaining resilient, inflation continuing its downward trend, and central banks starting to cut rates. Within equities, the Fund preferred U.S. large-cap and developed market equities, which contributed positively to performance. The Fund's allocation to corporate credit, including high-yield bonds and emerging markets debt, also contributed positively to performance. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Income Builder Fund (Class C Shares) May 31, 2007 18.13 % 3.36 % 3.94 % JPMorgan Income Builder Fund (Class C Shares) - excluding sales charge 19.13 3.36 3.94 MSCI World Index (net total return) 33.68 12.03 9.78 60% MSCI World Index (net total return) / 40% Bloomberg U.S. Aggregate Index 24.00 7.26 6.64 | |
| Performance Inception Date | May 31, 2007 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 8,506,066,000 | |
| Holdings Count | Holding | 2,808 | |
| Advisory Fees Paid, Amount | $ 34,212,000 | |
| Investment Company Portfolio Turnover | 107% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 2,808 Portfolio turnover rate 107 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - ASSET TYPE | |
| C000042873 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Income Builder Fund | |
| Class Name | Class I Shares | |
| Trading Symbol | JNBSX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Income Builder Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Income Builder Fund $ 0.56 % | |
| Expenses Paid, Amount | $ 62 | |
| Expense Ratio, Percent | 0.56% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Income Builder Fund's Class I Shares returned 19.80% for the year ended October 31, 2024. The MSCI World Index (net total return) returned 33.68% and the 60% MSCI World Index (net total return) / 40% Bloomberg U.S. Aggregate Index (the "Index") returned 24.00% for the year ended October 31, 2024. Relative to the JPMorgan Income Builder Composite Benchmark, the Fund’s overall underweight to growth-style equities and allocations to Global REITs were detractors from performance for the first half of the period. However, the Fund’s allocation to developed market equities and its mix of corporate credit helped the Fund's relative performance. The allocation to equities contributed the most to overall Fund performance as global growth continued to be strong, with overall economic growth remaining resilient, inflation continuing its downward trend, and central banks starting to cut rates. Within equities, the Fund preferred U.S. large-cap and developed market equities, which contributed positively to performance. The Fund's allocation to corporate credit, including high-yield bonds and emerging markets debt, also contributed positively to performance. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Income Builder Fund (Class I Shares) May 31, 2007 19.80 % 4.05 % 4.52 % MSCI World Index (net total return) 33.68 12.03 9.78 60% MSCI World Index (net total return) / 40% Bloomberg U.S. Aggregate Index 24.00 7.26 6.64 | |
| Performance Inception Date | May 31, 2007 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 8,506,066,000 | |
| Holdings Count | Holding | 2,808 | |
| Advisory Fees Paid, Amount | $ 34,212,000 | |
| Investment Company Portfolio Turnover | 107% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 2,808 Portfolio turnover rate 107 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - ASSET TYPE | |
| C000195048 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Income Builder Fund | |
| Class Name | Class R6 Shares | |
| Trading Symbol | JNBZX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Income Builder Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Income Builder Fund $ 0.48 % | |
| Expenses Paid, Amount | $ 53 | |
| Expense Ratio, Percent | 0.48% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Income Builder Fund's Class R6 Shares returned 19.89% for the year ended October 31, 2024. The MSCI World Index (net total return) returned 33.68% and the 60% MSCI World Index (net total return) / 40% Bloomberg U.S. Aggregate Index (the "Index") returned 24.00% for the year ended October 31, 2024. Relative to the JPMorgan Income Builder Composite Benchmark, the Fund’s overall underweight to growth-style equities and allocations to Global REITs were detractors from performance for the first half of the period. However, the Fund’s allocation to developed market equities and its mix of corporate credit helped the Fund's relative performance. The allocation to equities contributed the most to overall Fund performance as global growth continued to be strong, with overall economic growth remaining resilient, inflation continuing its downward trend, and central banks starting to cut rates. Within equities, the Fund preferred U.S. large-cap and developed market equities, which contributed positively to performance. The Fund's allocation to corporate credit, including high-yield bonds and emerging markets debt, also contributed positively to performance. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Income Builder Fund (Class R6 Shares) November 1, 2017 19.89 % 4.13 % 4.58 % MSCI World Index (net total return) 33.68 12.03 9.78 60% MSCI World Index (net total return) / 40% Bloomberg U.S. Aggregate Index 24.00 7.26 6.64 | |
| Performance Inception Date | Nov. 01, 2017 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 8,506,066,000 | |
| Holdings Count | Holding | 2,808 | |
| Advisory Fees Paid, Amount | $ 34,212,000 | |
| Investment Company Portfolio Turnover | 107% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 2,808 Portfolio turnover rate 107 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - ASSET TYPE | |
| C000097802 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Global Allocation Fund | |
| Class Name | Class A Shares | |
| Trading Symbol | GAOAX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Global Allocation Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Global Allocation Fund $ 1.03 % | |
| Expenses Paid, Amount | $ 114 | |
| Expense Ratio, Percent | 1.03% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Global Allocation Fund's Class A Shares, without a sales charge, returned 22.83% for the year ended October 31, 2024. The MSCI ACWI Index (net total return) returned 32.79% and the 60% MSCI ACWI Index (net total return) / 40% Bloomberg Global Aggregate ex China Index - Unhedged USD (the "Index") returned 23.56% for the year ended October 31, 2024. The allocation to equities contributed the most to overall Fund performance as global growth continued to be strong, with overall economic growth remaining resilient, inflation continuing its downward trend and central banks starting to cut rates. Within equities, the Fund preferred U.S. large-cap and international developed equities, which contributed positively to the Fund's performance. The Fund's allocation to corporate credit, including high-yield bonds and securitized credit, also contributed positively to the performance. Relative to the JPMorgan Global Allocation Composite Benchmark, the Fund’s overall overweight position in equities was a leading contributor to performance. The Fund’s allocation to a diversified mix of non-government bonds also contributed positively to performance. However, the Fund's allocation to international developed equities detracted from performance. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Global Allocation Fund (Class A Shares) May 31, 2011 17.32 % 4.45 % 4.72 % JPMorgan Global Allocation Fund (Class A Shares) - excluding sales charge 22.83 5.42 5.21 MSCI ACWI Index (net total return) 32.79 11.08 9.06 60% MSCI ACWI Index (net total return) / 40% Bloomberg Global Aggregate ex China Index - Unhedged USD 23.56 6.61 6.08 | |
| Performance Inception Date | May 31, 2011 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 2,857,204,000 | |
| Holdings Count | Holding | 1,854 | |
| Advisory Fees Paid, Amount | $ 16,248,000 | |
| Investment Company Portfolio Turnover | 94% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 1,854 Portfolio turnover rate 94 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - ASSET TYPE | |
| C000097803 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Global Allocation Fund | |
| Class Name | Class C Shares | |
| Trading Symbol | GAOCX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Global Allocation Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Global Allocation Fund $ 1.53 % | |
| Expenses Paid, Amount | $ 169 | |
| Expense Ratio, Percent | 1.53% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Global Allocation Fund's Class C Shares, without a sales charge, returned 22.18% for the year ended October 31, 2024. The MSCI ACWI Index (net total return) returned 32.79% and the 60% MSCI ACWI Index (net total return) / 40% Bloomberg Global Aggregate ex China Index - Unhedged USD (the "Index") returned 23.56% for the year ended October 31, 2024. The allocation to equities contributed the most to overall Fund performance as global growth continued to be strong, with overall economic growth remaining resilient, inflation continuing its downward trend and central banks starting to cut rates. Within equities, the Fund preferred U.S. large-cap and international developed equities, which contributed positively to the Fund's performance. The Fund's allocation to corporate credit, including high-yield bonds and securitized credit, also contributed positively to the performance. Relative to the JPMorgan Global Allocation Composite Benchmark, the Fund’s overall overweight position in equities was a leading contributor to performance. The Fund’s allocation to a diversified mix of non-government bonds also contributed positively to performance. However, the Fund's allocation to international developed equities detracted from performance. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Global Allocation Fund (Class C Shares) May 31, 2011 21.18 % 4.88 % 4.79 % JPMorgan Global Allocation Fund (Class C Shares) - excluding sales charge 22.18 4.88 4.79 MSCI ACWI Index (net total return) 32.79 11.08 9.06 60% MSCI ACWI Index (net total return) / 40% Bloomberg Global Aggregate ex China Index - Unhedged USD 23.56 6.61 6.08 | |
| Performance Inception Date | May 31, 2011 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 2,857,204,000 | |
| Holdings Count | Holding | 1,854 | |
| Advisory Fees Paid, Amount | $ 16,248,000 | |
| Investment Company Portfolio Turnover | 94% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 1,854 Portfolio turnover rate 94 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - ASSET TYPE | |
| C000097804 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Global Allocation Fund | |
| Class Name | Class I Shares | |
| Trading Symbol | GAOSX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Global Allocation Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Global Allocation Fund $ 0.78 % | |
| Expenses Paid, Amount | $ 86 | |
| Expense Ratio, Percent | 0.78% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Global Allocation Fund's Class I Shares returned 23.15% for the year ended October 31, 2024. The MSCI ACWI Index (net total return) returned 32.79% and the 60% MSCI ACWI Index (net total return) / 40% Bloomberg Global Aggregate ex China Index - Unhedged USD (the "Index") returned 23.56% for the year ended October 31, 2024. The allocation to equities contributed the most to overall Fund performance as global growth continued to be strong, with overall economic growth remaining resilient, inflation continuing its downward trend and central banks starting to cut rates. Within equities, the Fund preferred U.S. large-cap and international developed equities, which contributed positively to the Fund's performance. The Fund's allocation to corporate credit, including high-yield bonds and securitized credit, also contributed positively to the performance. Relative to the JPMorgan Global Allocation Composite Benchmark, the Fund’s overall overweight position in equities was a leading contributor to performance. The Fund’s allocation to a diversified mix of non-government bonds also contributed positively to performance. However, the Fund's allocation to international developed equities detracted from performance. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Global Allocation Fund (Class I Shares) May 31, 2011 23.15 % 5.67 % 5.47 % MSCI ACWI Index (net total return) 32.79 11.08 9.06 60% MSCI ACWI Index (net total return) / 40% Bloomberg Global Aggregate ex China Index - Unhedged USD 23.56 6.61 6.08 | |
| Performance Inception Date | May 31, 2011 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 2,857,204,000 | |
| Holdings Count | Holding | 1,854 | |
| Advisory Fees Paid, Amount | $ 16,248,000 | |
| Investment Company Portfolio Turnover | 94% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 1,854 Portfolio turnover rate 94 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - ASSET TYPE | |
| C000097805 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Global Allocation Fund | |
| Class Name | Class R2 Shares | |
| Trading Symbol | GAONX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Global Allocation Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Global Allocation Fund $ 1.40 % | |
| Expenses Paid, Amount | $ 155 | |
| Expense Ratio, Percent | 1.40% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Global Allocation Fund's Class R2 Shares returned 22.35% for the year ended October 31, 2024. The MSCI ACWI Index (net total return) returned 32.79% and the 60% MSCI ACWI Index (net total return) / 40% Bloomberg Global Aggregate ex China Index - Unhedged USD (the "Index") returned 23.56% for the year ended October 31, 2024. The allocation to equities contributed the most to overall Fund performance as global growth continued to be strong, with overall economic growth remaining resilient, inflation continuing its downward trend and central banks starting to cut rates. Within equities, the Fund preferred U.S. large-cap and international developed equities, which contributed positively to the Fund's performance. The Fund's allocation to corporate credit, including high-yield bonds and securitized credit, also contributed positively to the performance. Relative to the JPMorgan Global Allocation Composite Benchmark, the Fund’s overall overweight position in equities was a leading contributor to performance. The Fund’s allocation to a diversified mix of non-government bonds also contributed positively to performance. However, the Fund's allocation to international developed equities detracted from performance. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Global Allocation Fund (Class R2 Shares) May 31, 2011 22.35 % 5.02 % 4.86 % MSCI ACWI Index (net total return) 32.79 11.08 9.06 60% MSCI ACWI Index (net total return) / 40% Bloomberg Global Aggregate ex China Index - Unhedged USD 23.56 6.61 6.08 | |
| Performance Inception Date | May 31, 2011 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 2,857,204,000 | |
| Holdings Count | Holding | 1,854 | |
| Advisory Fees Paid, Amount | $ 16,248,000 | |
| Investment Company Portfolio Turnover | 94% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 1,854 Portfolio turnover rate 94 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - ASSET TYPE | |
| C000205205 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Global Allocation Fund | |
| Class Name | Class R3 Shares | |
| Trading Symbol | GAOTX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Global Allocation Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Global Allocation Fund $ 1.15 % | |
| Expenses Paid, Amount | $ 127 | |
| Expense Ratio, Percent | 1.15% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Global Allocation Fund's Class R3 Shares returned 22.61% for the year ended October 31, 2024. The MSCI ACWI Index (net total return) returned 32.79% and the 60% MSCI ACWI Index (net total return) / 40% Bloomberg Global Aggregate ex China Index - Unhedged USD (the "Index") returned 23.56% for the year ended October 31, 2024. The allocation to equities contributed the most to overall Fund performance as global growth continued to be strong, with overall economic growth remaining resilient, inflation continuing its downward trend and central banks starting to cut rates. Within equities, the Fund preferred U.S. large-cap and international developed equities, which contributed positively to the Fund's performance. The Fund's allocation to corporate credit, including high-yield bonds and securitized credit, also contributed positively to the performance. Relative to the JPMorgan Global Allocation Composite Benchmark, the Fund’s overall overweight position in equities was a leading contributor to performance. The Fund’s allocation to a diversified mix of non-government bonds also contributed positively to performance. However, the Fund's allocation to international developed equities detracted from performance. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Global Allocation Fund (Class R3 Shares) October 1, 2018 22.61 % 5.28 % 5.13 % MSCI ACWI Index (net total return) 32.79 11.08 9.06 60% MSCI ACWI Index (net total return) / 40% Bloomberg Global Aggregate ex China Index - Unhedged USD 23.56 6.61 6.08 | |
| Performance Inception Date | Oct. 01, 2018 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 2,857,204,000 | |
| Holdings Count | Holding | 1,854 | |
| Advisory Fees Paid, Amount | $ 16,248,000 | |
| Investment Company Portfolio Turnover | 94% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 1,854 Portfolio turnover rate 94 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - ASSET TYPE | |
| C000205204 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Global Allocation Fund | |
| Class Name | Class R4 Shares | |
| Trading Symbol | GAOFX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Global Allocation Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Global Allocation Fund $ 0.90 % | |
| Expenses Paid, Amount | $ 100 | |
| Expense Ratio, Percent | 0.90% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Global Allocation Fund's Class R4 Shares returned 22.98% for the year ended October 31, 2024. The MSCI ACWI Index (net total return) returned 32.79% and the 60% MSCI ACWI Index (net total return) / 40% Bloomberg Global Aggregate ex China Index - Unhedged USD (the "Index") returned 23.56% for the year ended October 31, 2024. The allocation to equities contributed the most to overall Fund performance as global growth continued to be strong, with overall economic growth remaining resilient, inflation continuing its downward trend and central banks starting to cut rates. Within equities, the Fund preferred U.S. large-cap and international developed equities, which contributed positively to the Fund's performance. The Fund's allocation to corporate credit, including high-yield bonds and securitized credit, also contributed positively to the performance. Relative to the JPMorgan Global Allocation Composite Benchmark, the Fund’s overall overweight position in equities was a leading contributor to performance. The Fund’s allocation to a diversified mix of non-government bonds also contributed positively to performance. However, the Fund's allocation to international developed equities detracted from performance. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Global Allocation Fund (Class R4 Shares) October 1, 2018 22.98 % 5.56 % 5.40 % MSCI ACWI Index (net total return) 32.79 11.08 9.06 60% MSCI ACWI Index (net total return) / 40% Bloomberg Global Aggregate ex China Index - Unhedged USD 23.56 6.61 6.08 | |
| Performance Inception Date | Oct. 01, 2018 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 2,857,204,000 | |
| Holdings Count | Holding | 1,854 | |
| Advisory Fees Paid, Amount | $ 16,248,000 | |
| Investment Company Portfolio Turnover | 94% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 1,854 Portfolio turnover rate 94 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - ASSET TYPE | |
| C000205203 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Global Allocation Fund | |
| Class Name | Class R5 Shares | |
| Trading Symbol | GAORX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Global Allocation Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Global Allocation Fund $ 0.74 % | |
| Expenses Paid, Amount | $ 83 | |
| Expense Ratio, Percent | 0.74% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Global Allocation Fund's Class R5 Shares returned 23.09% for the year ended October 31, 2024. The MSCI ACWI Index (net total return) returned 32.79% and the 60% MSCI ACWI Index (net total return) / 40% Bloomberg Global Aggregate ex China Index - Unhedged USD (the "Index") returned 23.56% for the year ended October 31, 2024. The allocation to equities contributed the most to overall Fund performance as global growth continued to be strong, with overall economic growth remaining resilient, inflation continuing its downward trend and central banks starting to cut rates. Within equities, the Fund preferred U.S. large-cap and international developed equities, which contributed positively to the Fund's performance. The Fund's allocation to corporate credit, including high-yield bonds and securitized credit, also contributed positively to the performance. Relative to the JPMorgan Global Allocation Composite Benchmark, the Fund’s overall overweight position in equities was a leading contributor to performance. The Fund’s allocation to a diversified mix of non-government bonds also contributed positively to performance. However, the Fund's allocation to international developed equities detracted from performance. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Global Allocation Fund (Class R5 Shares) October 1, 2018 23.09 % 5.70 % 5.49 % MSCI ACWI Index (net total return) 32.79 11.08 9.06 60% MSCI ACWI Index (net total return) / 40% Bloomberg Global Aggregate ex China Index - Unhedged USD 23.56 6.61 6.08 | |
| Performance Inception Date | Oct. 01, 2018 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 2,857,204,000 | |
| Holdings Count | Holding | 1,854 | |
| Advisory Fees Paid, Amount | $ 16,248,000 | |
| Investment Company Portfolio Turnover | 94% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 1,854 Portfolio turnover rate 94 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - ASSET TYPE | |
| C000195049 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan Global Allocation Fund | |
| Class Name | Class R6 Shares | |
| Trading Symbol | GAOZX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan Global Allocation Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan Global Allocation Fund $ 0.65 % | |
| Expenses Paid, Amount | $ 72 | |
| Expense Ratio, Percent | 0.65% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan Global Allocation Fund's Class R6 Shares returned 23.25% for the year ended October 31, 2024. The MSCI ACWI Index (net total return) returned 32.79% and the 60% MSCI ACWI Index (net total return) / 40% Bloomberg Global Aggregate ex China Index - Unhedged USD (the "Index") returned 23.56% for the year ended October 31, 2024. The allocation to equities contributed the most to overall Fund performance as global growth continued to be strong, with overall economic growth remaining resilient, inflation continuing its downward trend and central banks starting to cut rates. Within equities, the Fund preferred U.S. large-cap and international developed equities, which contributed positively to the Fund's performance. The Fund's allocation to corporate credit, including high-yield bonds and securitized credit, also contributed positively to the performance. Relative to the JPMorgan Global Allocation Composite Benchmark, the Fund’s overall overweight position in equities was a leading contributor to performance. The Fund’s allocation to a diversified mix of non-government bonds also contributed positively to performance. However, the Fund's allocation to international developed equities detracted from performance. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan Global Allocation Fund (Class R6 Shares) November 1, 2017 23.25 % 5.81 % 5.56 % MSCI ACWI Index (net total return) 32.79 11.08 9.06 60% MSCI ACWI Index (net total return) / 40% Bloomberg Global Aggregate ex China Index - Unhedged USD 23.56 6.61 6.08 | |
| Performance Inception Date | Nov. 01, 2017 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 2,857,204,000 | |
| Holdings Count | Holding | 1,854 | |
| Advisory Fees Paid, Amount | $ 16,248,000 | |
| Investment Company Portfolio Turnover | 94% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 1,854 Portfolio turnover rate 94 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - ASSET TYPE | |
| C000106399 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan International Focus Fund | |
| Class Name | Class A Shares | |
| Trading Symbol | IUAEX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan International Focus Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan International Focus Fund $ 1.00 % | |
| Expenses Paid, Amount | $ 109 | |
| Expense Ratio, Percent | 1% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan International Focus Fund's Class A Shares, without a sales charge, returned 18.81% for the year ended October 31, 2024. The MSCI ACWI ex USA Index (net total return) (the The Fund’s security selection in the consumer staples and energy sectors detracted from performance relative to the Index. The Fund’s security selection in the financials and health care sectors contributed to performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan International Focus Fund (Class A Shares) November 30, 2011 12.59 % 4.16 % 4.78 % JPMorgan International Focus Fund (Class A Shares) - excluding sales charge 18.81 5.28 5.34 MSCI ACWI ex USA Index (net total return) 24.33 5.78 4.79 | |
| Performance Inception Date | Nov. 30, 2011 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 1,513,955,000 | |
| Holdings Count | Holding | 54 | |
| Advisory Fees Paid, Amount | $ 7,622,000 | |
| Investment Company Portfolio Turnover | 45% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 54 Portfolio turnover rate 45 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000106400 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan International Focus Fund | |
| Class Name | Class C Shares | |
| Trading Symbol | IUCEX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan International Focus Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan International Focus Fund $ 1.50 % | |
| Expenses Paid, Amount | $ 163 | |
| Expense Ratio, Percent | 1.50% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan International Focus Fund's Class C Shares, without a sales charge, returned 18.22% for the year ended October 31, 2024. The MSCI ACWI ex USA Index (net total return) (the The Fund’s security selection in the consumer staples and energy sectors detracted from performance relative to the Index. The Fund’s security selection in the financials and health care sectors contributed to performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan International Focus Fund (Class C Shares) November 30, 2011 17.22 % 4.77 % 4.92 % JPMorgan International Focus Fund (Class C Shares) - excluding sales charge 18.22 4.77 4.92 MSCI ACWI ex USA Index (net total return) 24.33 5.78 4.79 | |
| Performance Inception Date | Nov. 30, 2011 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 1,513,955,000 | |
| Holdings Count | Holding | 54 | |
| Advisory Fees Paid, Amount | $ 7,622,000 | |
| Investment Company Portfolio Turnover | 45% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 54 Portfolio turnover rate 45 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000106401 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan International Focus Fund | |
| Class Name | Class I Shares | |
| Trading Symbol | IUESX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan International Focus Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan International Focus Fund $ 0.75 % | |
| Expenses Paid, Amount | $ 82 | |
| Expense Ratio, Percent | 0.75% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan International Focus Fund's Class I Shares returned 19.09% for the year ended October 31, 2024. The MSCI ACWI ex USA Index (net total return) (the The Fund’s security selection in the consumer staples and energy sectors detracted from performance relative to the Index. The Fund’s security selection in the financials and health care sectors contributed to performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan International Focus Fund (Class I Shares) November 30, 2011 19.09 % 5.56 % 5.63 % MSCI ACWI ex USA Index (net total return) 24.33 5.78 4.79 | |
| Performance Inception Date | Nov. 30, 2011 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 1,513,955,000 | |
| Holdings Count | Holding | 54 | |
| Advisory Fees Paid, Amount | $ 7,622,000 | |
| Investment Company Portfolio Turnover | 45% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 54 Portfolio turnover rate 45 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000106402 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan International Focus Fund | |
| Class Name | Class R2 Shares | |
| Trading Symbol | IUERX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan International Focus Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan International Focus Fund $ 1.30 % | |
| Expenses Paid, Amount | $ 142 | |
| Expense Ratio, Percent | 1.30% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan International Focus Fund's Class R2 Shares returned 18.46% for the year ended October 31, 2024. The MSCI ACWI ex USA Index (net total return) (the The Fund’s security selection in the consumer staples and energy sectors detracted from performance relative to the Index. The Fund’s security selection in the financials and health care sectors contributed to performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan International Focus Fund (Class R2 Shares) November 30, 2011 18.46 % 4.98 % 5.04 % MSCI ACWI ex USA Index (net total return) 24.33 5.78 4.79 | |
| Performance Inception Date | Nov. 30, 2011 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 1,513,955,000 | |
| Holdings Count | Holding | 54 | |
| Advisory Fees Paid, Amount | $ 7,622,000 | |
| Investment Company Portfolio Turnover | 45% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 54 Portfolio turnover rate 45 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000106403 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan International Focus Fund | |
| Class Name | Class R5 Shares | |
| Trading Symbol | IUEFX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan International Focus Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan International Focus Fund $ 0.65 % | |
| Expenses Paid, Amount | $ 71 | |
| Expense Ratio, Percent | 0.65% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan International Focus Fund's Class R5 Shares returned 19.24% for the year ended October 31, 2024. The MSCI ACWI ex USA Index (net total return) (the The Fund’s security selection in the consumer staples and energy sectors detracted from performance relative to the Index. The Fund’s security selection in the financials and health care sectors contributed to performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan International Focus Fund (Class R5 Shares) November 30, 2011 19.24 % 5.66 % 5.74 % MSCI ACWI ex USA Index (net total return) 24.33 5.78 4.79 | |
| Performance Inception Date | Nov. 30, 2011 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 1,513,955,000 | |
| Holdings Count | Holding | 54 | |
| Advisory Fees Paid, Amount | $ 7,622,000 | |
| Investment Company Portfolio Turnover | 45% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 54 Portfolio turnover rate 45 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| C000106404 [Member] | ||
| Shareholder Report [Line Items] | ||
| Fund Name | JPMorgan International Focus Fund | |
| Class Name | Class R6 Shares | |
| Trading Symbol | IUENX | |
| Annual or Semi-Annual Statement [Text Block] | This annual shareholder report contains important information about the JPMorgan International Focus Fund (the "Fund") for the period of November 1, 2023 to October 31, 2024. | |
| Shareholder Report Annual or Semi-Annual | annual shareholder report | |
| Additional Information [Text Block] | You can find additional information about the Fund at www.jpmorganfunds.com/funddocuments. You can also request this information by contacting us at 1-800-480-4111 or by sending an e-mail request to Funds.Website.Support@jpmorganfunds.com or by asking any financial intermediary that offers shares of the Fund. | |
| Additional Information Phone Number | 1-800-480-4111 | |
| Additional Information Email | Funds.Website.Support@jpmorganfunds.com | |
| Additional Information Website | www.jpmorganfunds.com/funddocuments | |
| Expenses [Text Block] | What were the Fund costs for the last year? (based on a hypothetical $10,000 investment) Fund (Class) Costs of a Costs paid as a percentage JPMorgan International Focus Fund $ 0.55 % | |
| Expenses Paid, Amount | $ 60 | |
| Expense Ratio, Percent | 0.55% | |
| Factors Affecting Performance [Text Block] | How did the Fund Perform? The JPMorgan International Focus Fund's Class R6 Shares returned 19.34% for the year ended October 31, 2024. The MSCI ACWI ex USA Index (net total return) (the The Fund’s security selection in the consumer staples and energy sectors detracted from performance relative to the Index. The Fund’s security selection in the financials and health care sectors contributed to performance relative to the Index. | |
| Performance Past Does Not Indicate Future [Text] | The performance quoted is past performance and is not a guarantee of future results. | |
| Line Graph [Table Text Block] | Fund Performance | |
| Average Annual Return [Table Text Block] | AVERAGE ANNUAL TOTAL RETURNS INCEPTION 1 YEAR 5 YEAR 10 YEAR JPMorgan International Focus Fund (Class R6 Shares) November 30, 2011 19.34 % 5.76 % 5.83 % MSCI ACWI ex USA Index (net total return) 24.33 5.78 4.79 | |
| Performance Inception Date | Nov. 30, 2011 | |
| No Deduction of Taxes [Text Block] | Also, performance shown in this section does not reflect the deduction of taxes that a shareholder would pay on Fund distributions or on gains resulting from redemptions of Fund shares. | |
| Updated Performance Information Location [Text Block] | Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. | |
| Net Assets | $ 1,513,955,000 | |
| Holdings Count | Holding | 54 | |
| Advisory Fees Paid, Amount | $ 7,622,000 | |
| Investment Company Portfolio Turnover | 45% | |
| Additional Fund Statistics [Text Block] | Fund net assets (000's) $ Total number of portfolio holdings 54 Portfolio turnover rate 45 % Total advisory fees paid (000's) $ | |
| Holdings [Text Block] | PORTFOLIO COMPOSITION - COUNTRY | |
| [1]Includes dividend and interest expenses on short sales.[2]Includes dividend and interest expenses on short sales.[3]Includes dividend and interest expenses on short sales. | ||
| Shareholder Report, Line Graph (Details) - USD ($) | 12 Months Ended | 60 Months Ended | 120 Months Ended | ||||||||||
| Oct. 31, 2024 | Oct. 31, 2024 | Oct. 31, 2024 | Oct. 31, 2023 | Oct. 31, 2022 | Oct. 31, 2021 | Oct. 31, 2020 | Oct. 31, 2019 | Oct. 31, 2018 | Oct. 31, 2017 | Oct. 31, 2016 | Oct. 31, 2015 | Oct. 31, 2014 | |
| C000007162 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Tax Aware Real Return Fund Class A Shares | ||||||||||||
| Account Value | $ 11,428 | $ 11,428 | $ 11,428 | $ 10,567 | $ 10,401 | $ 11,239 | $ 10,154 | $ 10,096 | $ 9,790 | $ 9,825 | $ 9,716 | $ 9,375 | $ 9,625 |
| Average Annual Return, Percent | 4.08% | 1.73% | 1.34% | ||||||||||
| C000007162 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Tax Aware Real Return Fund Class A Shares - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 8.15% | 2.51% | 1.73% | ||||||||||
| C000007163 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Tax Aware Real Return Fund Class C Shares | ||||||||||||
| Account Value | $ 11,377 | $ 11,377 | $ 11,377 | 10,520 | 10,354 | 11,246 | 10,208 | 10,204 | 9,946 | 10,022 | 9,972 | 9,684 | 10,000 |
| Average Annual Return, Percent | 6.62% | 2% | 1.30% | ||||||||||
| C000007163 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Tax Aware Real Return Fund Class C Shares - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 7.62% | 2% | 1.30% | ||||||||||
| C000007161 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Tax Aware Real Return Fund Class I Shares | ||||||||||||
| Account Value | $ 1,218,038 | $ 1,218,038 | $ 1,218,038 | 1,123,760 | 1,103,411 | 1,188,966 | 1,070,761 | 1,062,039 | 1,027,274 | 1,028,345 | 1,014,658 | 976,663 | 1,000,000 |
| Average Annual Return, Percent | 8.39% | 2.78% | 1.99% | ||||||||||
| C000130213 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Tax Aware Real Return Fund Class R6 Shares | ||||||||||||
| Account Value | $ 6,145,185 | $ 6,145,185 | $ 6,145,185 | 5,663,473 | 5,555,232 | 5,980,460 | 5,385,995 | 5,336,728 | 5,156,913 | 5,157,153 | 5,082,627 | 4,887,775 | 5,000,000 |
| Average Annual Return, Percent | 8.51% | 2.86% | 2.08% | ||||||||||
| C000007189 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Research Market Neutral Fund (Class A Shares) | ||||||||||||
| Account Value | $ 13,670 | $ 13,670 | $ 13,670 | 12,031 | 10,913 | 11,206 | 10,914 | 9,712 | 9,436 | 9,430 | 8,872 | 9,135 | 9,475 |
| Average Annual Return, Percent | 7.67% | 5.94% | 3.18% | ||||||||||
| C000007189 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Research Market Neutral Fund (Class A Shares) - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 13.62% | 7.08% | 3.73% | ||||||||||
| C000081099 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Research Market Neutral Fund (Class C Shares) | ||||||||||||
| Account Value | $ 13,863 | $ 13,863 | $ 13,863 | 12,201 | 11,066 | 11,420 | 11,169 | 9,993 | 9,757 | 9,801 | 9,269 | 9,588 | 10,000 |
| Average Annual Return, Percent | 12.02% | 6.54% | 3.32% | ||||||||||
| C000081099 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Research Market Neutral Fund (Class C Shares) - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 13.02% | 6.54% | 3.32% | ||||||||||
| C000081100 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Research Market Neutral Fund (Class I Shares) | ||||||||||||
| Account Value | $ 1,479,247 | $ 1,479,247 | $ 1,479,247 | 1,299,417 | 1,175,536 | 1,204,055 | 1,169,508 | 1,038,154 | 1,005,878 | 1,002,589 | 941,688 | 966,572 | 1,000,000 |
| Average Annual Return, Percent | 13.84% | 7.34% | 3.99% | ||||||||||
| C000007193 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Emerging Markets Equity Fund (Class A Shares) | ||||||||||||
| Account Value | $ 13,297 | $ 13,297 | $ 13,297 | 11,203 | 10,188 | 16,717 | 15,026 | 12,333 | 9,729 | 11,239 | 8,834 | 7,870 | 9,477 |
| Average Annual Return, Percent | 12.46% | 0.42% | 2.89% | ||||||||||
| C000007193 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Emerging Markets Equity Fund (Class A Shares) - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 18.69% | 1.52% | 3.44% | ||||||||||
| C000017326 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Emerging Markets Equity Fund (Class C Shares) | ||||||||||||
| Account Value | $ 13,481 | $ 13,481 | $ 13,481 | 11,358 | 10,331 | 17,036 | 15,392 | 12,696 | 10,066 | 11,688 | 9,233 | 8,266 | 10,000 |
| Average Annual Return, Percent | 17.10% | 1.01% | 3.03% | ||||||||||
| C000017326 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Emerging Markets Equity Fund (Class C Shares) - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 18.10% | 1.01% | 3.03% | ||||||||||
| C000007191 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Emerging Markets Equity Fund (Class I Shares) | ||||||||||||
| Account Value | $ 1,438,980 | $ 1,438,980 | $ 1,438,980 | 1,209,561 | 1,096,662 | 1,795,090 | 1,609,694 | 1,317,701 | 1,037,219 | 1,194,919 | 937,244 | 833,000 | 1,000,000 |
| Average Annual Return, Percent | 18.97% | 1.78% | 3.71% | ||||||||||
| C000007192 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Emerging Markets Equity Fund (Class L Shares) | ||||||||||||
| Account Value | $ 4,365,427 | $ 4,365,427 | $ 4,365,427 | 3,665,034 | 3,321,399 | 5,431,044 | 4,865,058 | 3,978,459 | 3,127,680 | 3,600,483 | 2,819,952 | 2,502,023 | 3,000,000 |
| Average Annual Return, Percent | 19.11% | 1.87% | 3.82% | ||||||||||
| C000190873 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Emerging Markets Equity Fund (Class R2 Shares) | ||||||||||||
| Account Value | $ 13,686 | $ 13,686 | $ 13,686 | 11,566 | 10,547 | 17,359 | 15,649 | 12,882 | 10,196 | 11,814 | 9,307 | 8,302 | 10,000 |
| Average Annual Return, Percent | 18.32% | 1.22% | 3.19% | ||||||||||
| C000190874 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Emerging Markets Equity Fund (Class R3 Shares) | ||||||||||||
| Account Value | $ 13,983 | $ 13,983 | $ 13,983 | 11,788 | 10,725 | 17,605 | 15,836 | 13,001 | 10,264 | 11,860 | 9,322 | 8,305 | 10,000 |
| Average Annual Return, Percent | 18.62% | 1.47% | 3.41% | ||||||||||
| C000190875 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Emerging Markets Equity Fund (Class R4 Shares) | ||||||||||||
| Account Value | $ 14,335 | $ 14,335 | $ 14,335 | 12,055 | 10,939 | 17,913 | 16,069 | 13,162 | 10,366 | 11,949 | 9,372 | 8,330 | 10,000 |
| Average Annual Return, Percent | 18.91% | 1.72% | 3.67% | ||||||||||
| C000173218 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Emerging Markets Equity Fund (Class R5 Shares) | ||||||||||||
| Account Value | $ 14,553 | $ 14,553 | $ 14,553 | 12,220 | 11,071 | 18,108 | 16,219 | 13,263 | 10,428 | 12,005 | 9,400 | 8,340 | 10,000 |
| Average Annual Return, Percent | 19.10% | 1.87% | 3.82% | ||||||||||
| C000134566 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Emerging Markets Equity Fund (Class R6 Shares) | ||||||||||||
| Account Value | $ 7,352,328 | $ 7,352,328 | $ 7,352,328 | 6,166,871 | 5,582,823 | 9,119,938 | 8,160,972 | 6,667,772 | 5,235,384 | 6,021,010 | 4,710,488 | 4,174,819 | 5,000,000 |
| Average Annual Return, Percent | 19.22% | 1.97% | 3.93% | ||||||||||
| C000007217 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan International Equity Fund (Class A Shares) | ||||||||||||
| Account Value | $ 15,175 | $ 15,175 | $ 15,175 | 12,687 | 11,044 | 15,161 | 11,437 | 11,656 | 10,142 | 11,450 | 9,129 | 9,299 | 9,478 |
| Average Annual Return, Percent | 13.30% | 4.28% | 4.26% | ||||||||||
| C000007217 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan International Equity Fund (Class A Shares) - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 19.61% | 5.42% | 4.82% | ||||||||||
| C000007219 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan International Equity Fund (Class C Shares) | ||||||||||||
| Account Value | $ 15,380 | $ 15,380 | $ 15,380 | 12,859 | 11,202 | 15,452 | 11,712 | 11,998 | 10,489 | 11,904 | 9,539 | 9,764 | 10,000 |
| Average Annual Return, Percent | 18.04% | 4.89% | 4.40% | ||||||||||
| C000007219 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan International Equity Fund (Class C Shares) - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 19.04% | 4.89% | 4.40% | ||||||||||
| C000007216 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan International Equity Fund (Class I Shares) | ||||||||||||
| Account Value | $ 1,641,473 | $ 1,641,473 | $ 1,641,473 | 1,369,194 | 1,189,722 | 1,628,596 | 1,225,075 | 1,245,508 | 1,081,127 | 1,217,499 | 968,627 | 983,355 | 1,000,000 |
| Average Annual Return, Percent | 19.89% | 5.68% | 5.08% | ||||||||||
| C000070619 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan International Equity Fund (Class R2 Shares) | ||||||||||||
| Account Value | $ 15,557 | $ 15,557 | $ 15,557 | 13,040 | 11,392 | 15,682 | 11,865 | 12,133 | 10,589 | 11,989 | 9,582 | 9,786 | 10,000 |
| Average Annual Return, Percent | 19.30% | 5.10% | 4.52% | ||||||||||
| C000033527 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan International Equity Fund (Class R5 Shares) | ||||||||||||
| Account Value | $ 16,624 | $ 16,624 | $ 16,624 | 13,850 | 12,022 | 16,442 | 12,359 | 12,550 | 10,877 | 12,243 | 9,726 | 9,858 | 10,000 |
| Average Annual Return, Percent | 20.02% | 5.78% | 5.21% | ||||||||||
| C000093772 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan International Equity Fund (Class R6 Shares) | ||||||||||||
| Account Value | $ 8,386,175 | $ 8,386,175 | $ 8,386,175 | 6,980,469 | 6,051,748 | 8,268,270 | 6,207,300 | 6,299,505 | 5,453,904 | 6,130,732 | 4,864,273 | 4,928,110 | 5,000,000 |
| Average Annual Return, Percent | 20.14% | 5.89% | 5.31% | ||||||||||
| C000007229 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Developed International Value Fund (Class A Shares) | ||||||||||||
| Account Value | $ 14,025 | $ 14,025 | $ 14,025 | 11,365 | 9,363 | 11,358 | 7,769 | 9,652 | 9,434 | 10,586 | 8,585 | 9,039 | 9,477 |
| Average Annual Return, Percent | 16.88% | 6.60% | 3.44% | ||||||||||
| C000007229 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Developed International Value Fund (Class A Shares) - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 23.40% | 7.76% | 4% | ||||||||||
| C000034831 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Developed International Value Fund (Class C Shares) | ||||||||||||
| Account Value | $ 14,215 | $ 14,215 | $ 14,215 | 11,519 | 9,487 | 11,575 | 7,953 | 9,934 | 9,756 | 11,008 | 8,973 | 9,499 | 10,000 |
| Average Annual Return, Percent | 21.87% | 7.23% | 3.58% | ||||||||||
| C000034831 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Developed International Value Fund (Class C Shares) - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 22.87% | 7.23% | 3.58% | ||||||||||
| C000007227 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Developed International Value Fund (Class I Shares) | ||||||||||||
| Account Value | $ 1,520,813 | $ 1,520,813 | $ 1,520,813 | 1,228,421 | 1,009,606 | 1,222,044 | 834,094 | 1,033,692 | 1,007,859 | 1,127,577 | 911,822 | 957,201 | 1,000,000 |
| Average Annual Return, Percent | 23.80% | 8.03% | 4.28% | ||||||||||
| C000007228 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Developed International Value Fund (Class L Shares) | ||||||||||||
| Account Value | $ 4,608,981 | $ 4,608,981 | $ 4,608,981 | 3,718,502 | 3,054,709 | 3,694,389 | 2,517,071 | 3,117,162 | 3,035,430 | 3,394,137 | 2,739,965 | 2,873,070 | 3,000,000 |
| Average Annual Return, Percent | 23.95% | 8.14% | 4.39% | ||||||||||
| C000070620 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Developed International Value Fund (Class R2 Shares) | ||||||||||||
| Account Value | $ 14,387 | $ 14,387 | $ 14,387 | 11,689 | 9,655 | 11,757 | 8,061 | 10,053 | 9,848 | 11,089 | 9,014 | 9,516 | 10,000 |
| Average Annual Return, Percent | 23.08% | 7.43% | 3.70% | ||||||||||
| C000173219 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Developed International Value Fund (Class R5 Shares) | ||||||||||||
| Account Value | $ 15,363 | $ 15,363 | $ 15,363 | 12,394 | 10,176 | 12,307 | 8,395 | 10,386 | 10,119 | 11,317 | 9,141 | 9,577 | 10,000 |
| Average Annual Return, Percent | 23.95% | 8.14% | 4.39% | ||||||||||
| C000093774 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Developed International Value Fund (Class R6 Shares) | ||||||||||||
| Account Value | $ 7,775,623 | $ 7,775,623 | $ 7,775,623 | 6,268,200 | 5,142,443 | 6,212,714 | 4,231,070 | 5,232,231 | 5,088,349 | 5,684,523 | 4,584,720 | 4,798,220 | 5,000,000 |
| Average Annual Return, Percent | 24.05% | 8.25% | 4.51% | ||||||||||
| C000007295 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Europe Dynamic Fund (Class A Shares) | ||||||||||||
| Account Value | $ 15,377 | $ 15,377 | $ 15,377 | 12,226 | 10,777 | 13,759 | 9,538 | 10,391 | 9,609 | 11,137 | 8,864 | 9,739 | 9,475 |
| Average Annual Return, Percent | 19.17% | 7% | 4.40% | ||||||||||
| C000007295 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Europe Dynamic Fund (Class A Shares) - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 25.78% | 8.15% | 4.96% | ||||||||||
| C000007297 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Europe Dynamic Fund (Class C Shares) | ||||||||||||
| Account Value | $ 15,590 | $ 15,590 | $ 15,590 | 12,395 | 10,928 | 14,026 | 9,770 | 10,694 | 9,939 | 11,581 | 9,264 | 10,227 | 10,000 |
| Average Annual Return, Percent | 24.16% | 7.62% | 4.54% | ||||||||||
| C000007297 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Europe Dynamic Fund (Class C Shares) - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 25.16% | 7.62% | 4.54% | ||||||||||
| C000007293 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Europe Dynamic Fund (Class I Shares) | ||||||||||||
| Account Value | $ 1,667,855 | $ 1,667,855 | $ 1,667,855 | 1,322,764 | 1,162,956 | 1,481,183 | 1,024,294 | 1,113,118 | 1,026,525 | 1,187,087 | 942,134 | 1,031,789 | 1,000,000 |
| Average Annual Return, Percent | 26.09% | 8.42% | 5.25% | ||||||||||
| C000007294 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Europe Dynamic Fund (Class L Shares) | ||||||||||||
| Account Value | $ 5,072,254 | $ 5,072,254 | $ 5,072,254 | 4,017,574 | 3,528,434 | 4,488,725 | 3,098,231 | 3,362,588 | 3,099,331 | 3,579,177 | 2,835,759 | 3,099,689 | 3,000,000 |
| Average Annual Return, Percent | 26.25% | 8.57% | 5.39% | ||||||||||
| C000205200 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Europe Dynamic Fund (Class R6 Shares) | ||||||||||||
| Account Value | $ 8,508,784 | $ 8,508,784 | $ 8,508,784 | 6,731,967 | 5,905,242 | 7,504,403 | 5,175,121 | 5,609,943 | 5,165,551 | 5,965,295 | 4,726,264 | 5,166,148 | 5,000,000 |
| Average Annual Return, Percent | 26.39% | 8.69% | 5.46% | ||||||||||
| C000042871 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Income Builder Fund (Class A Shares) | ||||||||||||
| Account Value | $ 14,639 | $ 14,639 | $ 14,639 | 12,234 | 11,955 | 14,131 | 11,993 | 12,103 | 10,983 | 11,057 | 9,951 | 9,548 | 9,550 |
| Average Annual Return, Percent | 14.32% | 2.92% | 3.88% | ||||||||||
| C000042871 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Income Builder Fund (Class A Shares) - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 19.66% | 3.88% | 4.36% | ||||||||||
| C000042872 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Income Builder Fund (Class C Shares) | ||||||||||||
| Account Value | $ 14,712 | $ 14,712 | $ 14,712 | 12,295 | 12,014 | 14,268 | 12,177 | 12,352 | 11,263 | 11,396 | 10,305 | 9,938 | 10,000 |
| Average Annual Return, Percent | 18.13% | 3.36% | 3.94% | ||||||||||
| C000042872 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Income Builder Fund (Class C Shares) - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 19.13% | 3.36% | 3.94% | ||||||||||
| C000042873 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Income Builder Fund (Class I Shares) | ||||||||||||
| Account Value | $ 1,556,103 | $ 1,556,103 | $ 1,556,103 | 1,298,960 | 1,267,476 | 1,495,348 | 1,266,418 | 1,276,157 | 1,156,488 | 1,162,495 | 1,044,816 | 1,001,164 | 1,000,000 |
| Average Annual Return, Percent | 19.80% | 4.05% | 4.52% | ||||||||||
| C000195048 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Income Builder Fund (Class R6 Shares) | ||||||||||||
| Account Value | $ 7,827,525 | $ 7,827,525 | $ 7,827,525 | 6,528,924 | 6,365,494 | 7,503,315 | 6,349,206 | 6,392,646 | 5,788,228 | 5,812,477 | 5,224,078 | 5,005,818 | 5,000,000 |
| Average Annual Return, Percent | 19.89% | 4.13% | 4.58% | ||||||||||
| C000097802 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Global Allocation Fund (Class A Shares) | ||||||||||||
| Account Value | $ 15,867 | $ 15,867 | $ 15,867 | 12,918 | 12,494 | 15,794 | 12,669 | 12,189 | 11,174 | 11,381 | 9,821 | 9,676 | 9,549 |
| Average Annual Return, Percent | 17.32% | 4.45% | 4.72% | ||||||||||
| C000097802 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Global Allocation Fund (Class A Shares) - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 22.83% | 5.42% | 5.21% | ||||||||||
| C000097803 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Global Allocation Fund (Class C Shares) | ||||||||||||
| Account Value | $ 15,966 | $ 15,966 | $ 15,966 | 12,998 | 12,578 | 15,975 | 12,881 | 12,459 | 11,473 | 11,745 | 10,188 | 10,084 | 10,000 |
| Average Annual Return, Percent | 21.18% | 4.88% | 4.79% | ||||||||||
| C000097803 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Global Allocation Fund (Class C Shares) - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 22.18% | 4.88% | 4.79% | ||||||||||
| C000097804 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Global Allocation Fund (Class I Shares) | ||||||||||||
| Account Value | $ 1,703,460 | $ 1,703,460 | $ 1,703,460 | 1,383,294 | 1,334,986 | 1,683,255 | 1,347,038 | 1,292,806 | 1,181,540 | 1,200,479 | 1,033,842 | 1,015,635 | 1,000,000 |
| Average Annual Return, Percent | 23.15% | 5.67% | 5.47% | ||||||||||
| C000097805 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Global Allocation Fund (Class R2 Shares) | ||||||||||||
| Account Value | $ 16,078 | $ 16,078 | $ 16,078 | 13,141 | 12,756 | 16,180 | 13,032 | 12,585 | 11,579 | 11,826 | 10,239 | 10,108 | 10,000 |
| Average Annual Return, Percent | 22.35% | 5.02% | 4.86% | ||||||||||
| C000205205 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Global Allocation Fund (Class R3 Shares) | ||||||||||||
| Account Value | $ 16,484 | $ 16,484 | $ 16,484 | 13,444 | 13,015 | 16,476 | 13,238 | 12,747 | 11,698 | 11,918 | 10,285 | 10,133 | 10,000 |
| Average Annual Return, Percent | 22.61% | 5.28% | 5.13% | ||||||||||
| C000205204 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Global Allocation Fund (Class R4 Shares) | ||||||||||||
| Account Value | $ 16,915 | $ 16,915 | $ 16,915 | 13,754 | 13,284 | 16,768 | 13,440 | 12,906 | 11,819 | 12,005 | 10,338 | 10,156 | 10,000 |
| Average Annual Return, Percent | 22.98% | 5.56% | 5.40% | ||||||||||
| C000205203 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Global Allocation Fund (Class R5 Shares) | ||||||||||||
| Account Value | $ 17,062 | $ 17,062 | $ 17,062 | 13,861 | 13,368 | 16,849 | 13,479 | 12,932 | 11,822 | 12,005 | 10,338 | 10,156 | 10,000 |
| Average Annual Return, Percent | 23.09% | 5.70% | 5.49% | ||||||||||
| C000195049 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan Global Allocation Fund (Class R6 Shares) | ||||||||||||
| Account Value | $ 8,591,630 | $ 8,591,630 | $ 8,591,630 | 6,970,898 | 6,717,130 | 8,459,008 | 6,760,056 | 6,479,136 | 5,916,950 | 6,002,395 | 5,169,210 | 5,078,173 | 5,000,000 |
| Average Annual Return, Percent | 23.25% | 5.81% | 5.56% | ||||||||||
| C000106399 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan International Focus Fund (Class A Shares) | ||||||||||||
| Account Value | $ 15,946 | $ 15,946 | $ 15,946 | 13,422 | 11,689 | 16,179 | 12,873 | 12,326 | 10,415 | 11,992 | 9,581 | 9,757 | 9,475 |
| Average Annual Return, Percent | 12.59% | 4.16% | 4.78% | ||||||||||
| C000106399 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan International Focus Fund (Class A Shares) - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 18.81% | 5.28% | 5.34% | ||||||||||
| C000106400 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan International Focus Fund (Class C Shares) | ||||||||||||
| Account Value | $ 16,159 | $ 16,159 | $ 16,159 | 13,601 | 11,842 | 16,477 | 13,170 | 12,672 | 10,764 | 12,458 | 10,006 | 10,239 | 10,000 |
| Average Annual Return, Percent | 17.22% | 4.77% | 4.92% | ||||||||||
| C000106400 [Member] | Without Sales Load [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan International Focus Fund (Class C Shares) - excluding sales charge | ||||||||||||
| Average Annual Return, Percent | 18.22% | 4.77% | 4.92% | ||||||||||
| C000106401 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan International Focus Fund (Class I Shares) | ||||||||||||
| Account Value | $ 1,729,776 | $ 1,729,776 | $ 1,729,776 | 1,452,524 | 1,261,742 | 1,741,830 | 1,381,978 | 1,319,861 | 1,112,702 | 1,278,353 | 1,017,769 | 1,032,934 | 1,000,000 |
| Average Annual Return, Percent | 19.09% | 5.56% | 5.63% | ||||||||||
| C000106402 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan International Focus Fund (Class R2 Shares) | ||||||||||||
| Account Value | $ 16,345 | $ 16,345 | $ 16,345 | 13,798 | 12,051 | 16,730 | 13,353 | 12,821 | 10,865 | 12,555 | 10,056 | 10,267 | 10,000 |
| Average Annual Return, Percent | 18.46% | 4.98% | 5.04% | ||||||||||
| C000106403 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan International Focus Fund (Class R5 Shares) | ||||||||||||
| Account Value | $ 17,472 | $ 17,472 | $ 17,472 | 14,653 | 12,719 | 17,545 | 13,904 | 13,269 | 11,173 | 12,819 | 10,200 | 10,343 | 10,000 |
| Average Annual Return, Percent | 19.24% | 5.66% | 5.74% | ||||||||||
| C000106404 [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | JPMorgan International Focus Fund (Class R6 Shares) | ||||||||||||
| Account Value | $ 8,813,060 | $ 8,813,060 | $ 8,813,060 | 7,384,565 | 6,400,439 | 8,821,064 | 6,985,553 | 6,659,834 | 5,601,839 | 6,421,223 | 5,107,569 | 5,174,132 | 5,000,000 |
| Average Annual Return, Percent | 19.34% | 5.76% | 5.83% | ||||||||||
| Bloomberg US Municipal Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg US Municipal Index | ||||||||||||
| Account Value | $ 12,548 | $ 12,548 | $ 12,548 | 11,439 | 11,144 | 12,661 | 12,336 | 11,908 | 10,883 | 10,939 | 10,704 | 10,287 | 10,000 |
| Average Annual Return, Percent | 9.70% | 1.05% | 2.30% | ||||||||||
| Bloomberg U S Aggregate S000002614 Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Index | ||||||||||||
| Average Annual Return, Percent | 10.55% | (0.23%) | 1.49% | ||||||||||
| MSCI Emerging Markets Index net total return [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI Emerging Markets Index (net total return) | ||||||||||||
| Account Value | $ 14,012 | $ 14,012 | $ 14,012 | 11,181 | 10,091 | 14,631 | 12,509 | 11,556 | 10,331 | 11,809 | 9,339 | 8,547 | 10,000 |
| Average Annual Return, Percent | 25.32% | 3.93% | 3.43% | ||||||||||
| MSCI EAFE Index net total return [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI EAFE Index (net total return) | ||||||||||||
| Account Value | $ 16,714 | $ 16,714 | $ 16,714 | 13,592 | 11,881 | 15,430 | 11,500 | 12,347 | 11,119 | 11,937 | 9,671 | 9,993 | 10,000 |
| Average Annual Return, Percent | 22.97% | 6.24% | 5.27% | ||||||||||
| MSCI Europe Index net total return [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI Europe Index (net total return) | ||||||||||||
| Account Value | $ 16,652 | $ 16,652 | $ 16,652 | 13,602 | 11,752 | 15,239 | 10,813 | 11,921 | 10,749 | 11,728 | 9,234 | 9,980 | 10,000 |
| Average Annual Return, Percent | 22.43% | 6.91% | 5.23% | ||||||||||
| MSCI World Index net total return [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI World Index (net total return) | ||||||||||||
| Account Value | $ 25,431 | $ 25,431 | $ 25,431 | 19,024 | 17,219 | 21,122 | 15,042 | 14,413 | 12,789 | 12,643 | 10,298 | 10,177 | 10,000 |
| Average Annual Return, Percent | 33.68% | 12.03% | 9.78% | ||||||||||
| MSCI ACWI Index net total return [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI ACWI Index (net total return) | ||||||||||||
| Account Value | $ 23,808 | $ 23,808 | $ 23,808 | 17,929 | 16,225 | 20,270 | 14,766 | 14,078 | 12,503 | 12,568 | 10,201 | 9,997 | 10,000 |
| Average Annual Return, Percent | 32.79% | 11.08% | 9.06% | ||||||||||
| MSCI ACWI ex USA Index net total return [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI ACWI ex USA Index (net total return) | ||||||||||||
| Account Value | $ 15,972 | $ 15,972 | $ 15,972 | 12,846 | 11,462 | 15,228 | 11,745 | 12,059 | 10,838 | 11,812 | 9,553 | 9,532 | 10,000 |
| Average Annual Return, Percent | 24.33% | 5.78% | 4.79% | ||||||||||
| Bloomberg U S 1 15 Year Blend 1 17 Municipal Bond Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. 1-15 Year Blend (1-17) Municipal Bond Index | ||||||||||||
| Account Value | $ 12,258 | $ 12,258 | $ 12,258 | 11,400 | 11,125 | 12,218 | 12,004 | 11,580 | 10,711 | 10,768 | 10,563 | 10,246 | 10,000 |
| Average Annual Return, Percent | 7.53% | 1.14% | 2.06% | ||||||||||
| Tax Aware Real Return Composite Benchmark Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | Tax Aware Real Return Composite Benchmark Index | ||||||||||||
| Account Value | $ 13,482 | $ 13,482 | $ 13,482 | 12,580 | 12,334 | 12,931 | 11,511 | 11,091 | 10,580 | 10,546 | 10,287 | 9,827 | 10,000 |
| Average Annual Return, Percent | 7.17% | 3.98% | 3.03% | ||||||||||
| ICE BofA 3 Month US Treasury Bill Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | ICE BofA 3-Month US Treasury Bill Index | ||||||||||||
| Account Value | $ 11,826 | $ 11,826 | $ 11,826 | 11,221 | 10,707 | 10,623 | 10,617 | 10,521 | 10,274 | 10,105 | 10,032 | 10,002 | 10,000 |
| Average Annual Return, Percent | 5.39% | 2.37% | 1.69% | ||||||||||
| MSCI EAFE Value Index net total return [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | MSCI EAFE Value Index (net total return) | ||||||||||||
| Account Value | $ 15,199 | $ 15,199 | $ 15,199 | 12,382 | 10,483 | 12,532 | 9,061 | 11,106 | 10,526 | 11,403 | 9,255 | 9,577 | 10,000 |
| Average Annual Return, Percent | 22.75% | 6.47% | 4.28% | ||||||||||
| Sixty MSCI World Index net total return 40 Bloomberg U S Aggregate Index [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | 60% MSCI World Index (net total return) / 40% Bloomberg U.S. Aggregate Index | ||||||||||||
| Account Value | $ 19,014 | $ 19,014 | $ 19,014 | 15,334 | 14,406 | 17,377 | 14,161 | 13,395 | 11,897 | 11,895 | 10,474 | 10,209 | 10,000 |
| Average Annual Return, Percent | 24% | 7.26% | 6.64% | ||||||||||
| Sixty MSCI ACWI Index net total return 40 Bloomberg Global Aggregate ex China Index Unhedged USD [Member] | |||||||||||||
| Account Value [Line Items] | |||||||||||||
| Line Graph and Table Measure Name | 60% MSCI ACWI Index (net total return) / 40% Bloomberg Global Aggregate ex China Index - Unhedged USD | ||||||||||||
| Account Value | $ 17,163 | $ 17,163 | $ 17,163 | $ 13,948 | $ 13,039 | $ 16,411 | $ 13,648 | $ 12,919 | $ 11,562 | $ 11,680 | $ 10,251 | $ 9,895 | $ 10,000 |
| Average Annual Return, Percent | 23.56% | 6.61% | 6.08% |
| Shareholder Report, Holdings (Details) | Oct. 31, 2024 |
| C000007162 [Member] | NR [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.10% |
| C000007162 [Member] | Standard & Poor's, A Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 22.10% |
| C000007162 [Member] | Standard & Poor's, AA Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 40.10% |
| C000007162 [Member] | Standard & Poor's, AAA Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 23.70% |
| C000007162 [Member] | Standard & Poor's, BB Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1% |
| C000007162 [Member] | Standard & Poor's, BBB Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 7.80% |
| C000007162 [Member] | Standard & Poor's, B Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 0.20% |
| C000007163 [Member] | NR [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.10% |
| C000007163 [Member] | Standard & Poor's, A Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 22.10% |
| C000007163 [Member] | Standard & Poor's, AA Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 40.10% |
| C000007163 [Member] | Standard & Poor's, AAA Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 23.70% |
| C000007163 [Member] | Standard & Poor's, BB Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1% |
| C000007163 [Member] | Standard & Poor's, BBB Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 7.80% |
| C000007163 [Member] | Standard & Poor's, B Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 0.20% |
| C000007161 [Member] | NR [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.10% |
| C000007161 [Member] | Standard & Poor's, A Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 22.10% |
| C000007161 [Member] | Standard & Poor's, AA Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 40.10% |
| C000007161 [Member] | Standard & Poor's, AAA Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 23.70% |
| C000007161 [Member] | Standard & Poor's, BB Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1% |
| C000007161 [Member] | Standard & Poor's, BBB Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 7.80% |
| C000007161 [Member] | Standard & Poor's, B Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 0.20% |
| C000130213 [Member] | NR [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.10% |
| C000130213 [Member] | Standard & Poor's, A Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 22.10% |
| C000130213 [Member] | Standard & Poor's, AA Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 40.10% |
| C000130213 [Member] | Standard & Poor's, AAA Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 23.70% |
| C000130213 [Member] | Standard & Poor's, BB Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1% |
| C000130213 [Member] | Standard & Poor's, BBB Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 7.80% |
| C000130213 [Member] | Standard & Poor's, B Rating [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 0.20% |
| C000007189 [Member] | Financial Services Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 19.40% |
| Percent of Total Short Exposure | 20.50% |
| C000007189 [Member] | Information Technology Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 15.50% |
| Percent of Total Short Exposure | 21.30% |
| C000007189 [Member] | Industrial Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 8.40% |
| Percent of Total Short Exposure | 15.50% |
| C000007189 [Member] | Consumer Discretionary Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 8% |
| Percent of Total Short Exposure | 7.60% |
| C000007189 [Member] | Healthcare Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 7.70% |
| Percent of Total Short Exposure | 10.20% |
| C000007189 [Member] | Utilities Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 4.60% |
| Percent of Total Short Exposure | 6.40% |
| C000007189 [Member] | Communications Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 4.10% |
| Percent of Total Short Exposure | 6.30% |
| C000007189 [Member] | Energy Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 2.50% |
| Percent of Total Short Exposure | 2.90% |
| C000007189 [Member] | Consumer Staples Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 2.20% |
| Percent of Total Short Exposure | 5.50% |
| C000007189 [Member] | Real Estate Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 2.10% |
| Percent of Total Short Exposure | 3% |
| C000007189 [Member] | Materials Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 1.30% |
| Percent of Total Short Exposure | 0.80% |
| C000007189 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 24.20% |
| C000081099 [Member] | Financial Services Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 19.40% |
| Percent of Total Short Exposure | 20.50% |
| C000081099 [Member] | Information Technology Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 15.50% |
| Percent of Total Short Exposure | 21.30% |
| C000081099 [Member] | Industrial Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 8.40% |
| Percent of Total Short Exposure | 15.50% |
| C000081099 [Member] | Consumer Discretionary Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 8% |
| Percent of Total Short Exposure | 7.60% |
| C000081099 [Member] | Healthcare Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 7.70% |
| Percent of Total Short Exposure | 10.20% |
| C000081099 [Member] | Utilities Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 4.60% |
| Percent of Total Short Exposure | 6.40% |
| C000081099 [Member] | Communications Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 4.10% |
| Percent of Total Short Exposure | 6.30% |
| C000081099 [Member] | Energy Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 2.50% |
| Percent of Total Short Exposure | 2.90% |
| C000081099 [Member] | Consumer Staples Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 2.20% |
| Percent of Total Short Exposure | 5.50% |
| C000081099 [Member] | Real Estate Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 2.10% |
| Percent of Total Short Exposure | 3% |
| C000081099 [Member] | Materials Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 1.30% |
| Percent of Total Short Exposure | 0.80% |
| C000081099 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 24.20% |
| C000081100 [Member] | Financial Services Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 19.40% |
| Percent of Total Short Exposure | 20.50% |
| C000081100 [Member] | Information Technology Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 15.50% |
| Percent of Total Short Exposure | 21.30% |
| C000081100 [Member] | Industrial Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 8.40% |
| Percent of Total Short Exposure | 15.50% |
| C000081100 [Member] | Consumer Discretionary Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 8% |
| Percent of Total Short Exposure | 7.60% |
| C000081100 [Member] | Healthcare Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 7.70% |
| Percent of Total Short Exposure | 10.20% |
| C000081100 [Member] | Utilities Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 4.60% |
| Percent of Total Short Exposure | 6.40% |
| C000081100 [Member] | Communications Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 4.10% |
| Percent of Total Short Exposure | 6.30% |
| C000081100 [Member] | Energy Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 2.50% |
| Percent of Total Short Exposure | 2.90% |
| C000081100 [Member] | Consumer Staples Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 2.20% |
| Percent of Total Short Exposure | 5.50% |
| C000081100 [Member] | Real Estate Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 2.10% |
| Percent of Total Short Exposure | 3% |
| C000081100 [Member] | Materials Sector [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 1.30% |
| Percent of Total Short Exposure | 0.80% |
| C000081100 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Long Exposure | 24.20% |
| C000007193 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000007193 [Member] | CHINA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 22.10% |
| C000007193 [Member] | TAIWAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 17.10% |
| C000007193 [Member] | INDIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 16.50% |
| C000007193 [Member] | BRAZIL | |
| Holdings [Line Items] | |
| Percent of Total Investments | 11.10% |
| C000007193 [Member] | KOREA, REPUBLIC OF | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000007193 [Member] | MEXICO | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5% |
| C000007193 [Member] | TÜRKIYE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.50% |
| C000007193 [Member] | INDONESIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.30% |
| C000007193 [Member] | SOUTH AFRICA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.10% |
| C000007193 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.30% |
| C000017326 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000017326 [Member] | CHINA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 22.10% |
| C000017326 [Member] | TAIWAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 17.10% |
| C000017326 [Member] | INDIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 16.50% |
| C000017326 [Member] | BRAZIL | |
| Holdings [Line Items] | |
| Percent of Total Investments | 11.10% |
| C000017326 [Member] | KOREA, REPUBLIC OF | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000017326 [Member] | MEXICO | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5% |
| C000017326 [Member] | TÜRKIYE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.50% |
| C000017326 [Member] | INDONESIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.30% |
| C000017326 [Member] | SOUTH AFRICA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.10% |
| C000017326 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.30% |
| C000007191 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000007191 [Member] | CHINA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 22.10% |
| C000007191 [Member] | TAIWAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 17.10% |
| C000007191 [Member] | INDIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 16.50% |
| C000007191 [Member] | BRAZIL | |
| Holdings [Line Items] | |
| Percent of Total Investments | 11.10% |
| C000007191 [Member] | KOREA, REPUBLIC OF | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000007191 [Member] | MEXICO | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5% |
| C000007191 [Member] | TÜRKIYE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.50% |
| C000007191 [Member] | INDONESIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.30% |
| C000007191 [Member] | SOUTH AFRICA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.10% |
| C000007191 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.30% |
| C000007192 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000007192 [Member] | CHINA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 22.10% |
| C000007192 [Member] | TAIWAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 17.10% |
| C000007192 [Member] | INDIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 16.50% |
| C000007192 [Member] | BRAZIL | |
| Holdings [Line Items] | |
| Percent of Total Investments | 11.10% |
| C000007192 [Member] | KOREA, REPUBLIC OF | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000007192 [Member] | MEXICO | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5% |
| C000007192 [Member] | TÜRKIYE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.50% |
| C000007192 [Member] | INDONESIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.30% |
| C000007192 [Member] | SOUTH AFRICA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.10% |
| C000007192 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.30% |
| C000190873 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000190873 [Member] | CHINA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 22.10% |
| C000190873 [Member] | TAIWAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 17.10% |
| C000190873 [Member] | INDIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 16.50% |
| C000190873 [Member] | BRAZIL | |
| Holdings [Line Items] | |
| Percent of Total Investments | 11.10% |
| C000190873 [Member] | KOREA, REPUBLIC OF | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000190873 [Member] | MEXICO | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5% |
| C000190873 [Member] | TÜRKIYE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.50% |
| C000190873 [Member] | INDONESIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.30% |
| C000190873 [Member] | SOUTH AFRICA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.10% |
| C000190873 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.30% |
| C000190874 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000190874 [Member] | CHINA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 22.10% |
| C000190874 [Member] | TAIWAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 17.10% |
| C000190874 [Member] | INDIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 16.50% |
| C000190874 [Member] | BRAZIL | |
| Holdings [Line Items] | |
| Percent of Total Investments | 11.10% |
| C000190874 [Member] | KOREA, REPUBLIC OF | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000190874 [Member] | MEXICO | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5% |
| C000190874 [Member] | TÜRKIYE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.50% |
| C000190874 [Member] | INDONESIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.30% |
| C000190874 [Member] | SOUTH AFRICA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.10% |
| C000190874 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.30% |
| C000190875 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000190875 [Member] | CHINA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 22.10% |
| C000190875 [Member] | TAIWAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 17.10% |
| C000190875 [Member] | INDIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 16.50% |
| C000190875 [Member] | BRAZIL | |
| Holdings [Line Items] | |
| Percent of Total Investments | 11.10% |
| C000190875 [Member] | KOREA, REPUBLIC OF | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000190875 [Member] | MEXICO | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5% |
| C000190875 [Member] | TÜRKIYE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.50% |
| C000190875 [Member] | INDONESIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.30% |
| C000190875 [Member] | SOUTH AFRICA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.10% |
| C000190875 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.30% |
| C000173218 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000173218 [Member] | CHINA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 22.10% |
| C000173218 [Member] | TAIWAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 17.10% |
| C000173218 [Member] | INDIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 16.50% |
| C000173218 [Member] | BRAZIL | |
| Holdings [Line Items] | |
| Percent of Total Investments | 11.10% |
| C000173218 [Member] | KOREA, REPUBLIC OF | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000173218 [Member] | MEXICO | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5% |
| C000173218 [Member] | TÜRKIYE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.50% |
| C000173218 [Member] | INDONESIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.30% |
| C000173218 [Member] | SOUTH AFRICA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.10% |
| C000173218 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.30% |
| C000134566 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000134566 [Member] | CHINA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 22.10% |
| C000134566 [Member] | TAIWAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 17.10% |
| C000134566 [Member] | INDIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 16.50% |
| C000134566 [Member] | BRAZIL | |
| Holdings [Line Items] | |
| Percent of Total Investments | 11.10% |
| C000134566 [Member] | KOREA, REPUBLIC OF | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.50% |
| C000134566 [Member] | MEXICO | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5% |
| C000134566 [Member] | TÜRKIYE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.50% |
| C000134566 [Member] | INDONESIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.30% |
| C000134566 [Member] | SOUTH AFRICA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.10% |
| C000134566 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.30% |
| C000007217 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 13.80% |
| C000007217 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 19.80% |
| C000007217 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.90% |
| C000007217 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.80% |
| C000007217 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.50% |
| C000007217 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14% |
| C000007217 [Member] | AUSTRALIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.80% |
| C000007217 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.70% |
| C000007217 [Member] | SPAIN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.50% |
| C000007217 [Member] | DENMARK | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.40% |
| C000007217 [Member] | SWEDEN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3% |
| C000007217 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.80% |
| C000007219 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 13.80% |
| C000007219 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 19.80% |
| C000007219 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.90% |
| C000007219 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.80% |
| C000007219 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.50% |
| C000007219 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14% |
| C000007219 [Member] | AUSTRALIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.80% |
| C000007219 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.70% |
| C000007219 [Member] | SPAIN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.50% |
| C000007219 [Member] | DENMARK | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.40% |
| C000007219 [Member] | SWEDEN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3% |
| C000007219 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.80% |
| C000007216 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 13.80% |
| C000007216 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 19.80% |
| C000007216 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.90% |
| C000007216 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.80% |
| C000007216 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.50% |
| C000007216 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14% |
| C000007216 [Member] | AUSTRALIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.80% |
| C000007216 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.70% |
| C000007216 [Member] | SPAIN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.50% |
| C000007216 [Member] | DENMARK | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.40% |
| C000007216 [Member] | SWEDEN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3% |
| C000007216 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.80% |
| C000070619 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 13.80% |
| C000070619 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 19.80% |
| C000070619 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.90% |
| C000070619 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.80% |
| C000070619 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.50% |
| C000070619 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14% |
| C000070619 [Member] | AUSTRALIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.80% |
| C000070619 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.70% |
| C000070619 [Member] | SPAIN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.50% |
| C000070619 [Member] | DENMARK | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.40% |
| C000070619 [Member] | SWEDEN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3% |
| C000070619 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.80% |
| C000033527 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 13.80% |
| C000033527 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 19.80% |
| C000033527 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.90% |
| C000033527 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.80% |
| C000033527 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.50% |
| C000033527 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14% |
| C000033527 [Member] | AUSTRALIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.80% |
| C000033527 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.70% |
| C000033527 [Member] | SPAIN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.50% |
| C000033527 [Member] | DENMARK | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.40% |
| C000033527 [Member] | SWEDEN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3% |
| C000033527 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.80% |
| C000093772 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 13.80% |
| C000093772 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 19.80% |
| C000093772 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.90% |
| C000093772 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.80% |
| C000093772 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.50% |
| C000093772 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14% |
| C000093772 [Member] | AUSTRALIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.80% |
| C000093772 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.70% |
| C000093772 [Member] | SPAIN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.50% |
| C000093772 [Member] | DENMARK | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.40% |
| C000093772 [Member] | SWEDEN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3% |
| C000093772 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.80% |
| C000007229 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 17.20% |
| C000007229 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 18.20% |
| C000007229 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.50% |
| C000007229 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.80% |
| C000007229 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.10% |
| C000007229 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.80% |
| C000007229 [Member] | ITALY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.10% |
| C000007229 [Member] | AUSTRALIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.20% |
| C000007229 [Member] | SWITZERLAND | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.90% |
| C000007229 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3% |
| C000007229 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.20% |
| C000034831 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 17.20% |
| C000034831 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 18.20% |
| C000034831 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.50% |
| C000034831 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.80% |
| C000034831 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.10% |
| C000034831 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.80% |
| C000034831 [Member] | ITALY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.10% |
| C000034831 [Member] | AUSTRALIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.20% |
| C000034831 [Member] | SWITZERLAND | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.90% |
| C000034831 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3% |
| C000034831 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.20% |
| C000007227 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 17.20% |
| C000007227 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 18.20% |
| C000007227 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.50% |
| C000007227 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.80% |
| C000007227 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.10% |
| C000007227 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.80% |
| C000007227 [Member] | ITALY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.10% |
| C000007227 [Member] | AUSTRALIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.20% |
| C000007227 [Member] | SWITZERLAND | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.90% |
| C000007227 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3% |
| C000007227 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.20% |
| C000007228 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 17.20% |
| C000007228 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 18.20% |
| C000007228 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.50% |
| C000007228 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.80% |
| C000007228 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.10% |
| C000007228 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.80% |
| C000007228 [Member] | ITALY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.10% |
| C000007228 [Member] | AUSTRALIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.20% |
| C000007228 [Member] | SWITZERLAND | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.90% |
| C000007228 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3% |
| C000007228 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.20% |
| C000070620 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 17.20% |
| C000070620 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 18.20% |
| C000070620 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.50% |
| C000070620 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.80% |
| C000070620 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.10% |
| C000070620 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.80% |
| C000070620 [Member] | ITALY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.10% |
| C000070620 [Member] | AUSTRALIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.20% |
| C000070620 [Member] | SWITZERLAND | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.90% |
| C000070620 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3% |
| C000070620 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.20% |
| C000173219 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 17.20% |
| C000173219 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 18.20% |
| C000173219 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.50% |
| C000173219 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.80% |
| C000173219 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.10% |
| C000173219 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.80% |
| C000173219 [Member] | ITALY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.10% |
| C000173219 [Member] | AUSTRALIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.20% |
| C000173219 [Member] | SWITZERLAND | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.90% |
| C000173219 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3% |
| C000173219 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.20% |
| C000093774 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 17.20% |
| C000093774 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 18.20% |
| C000093774 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.50% |
| C000093774 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.80% |
| C000093774 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.10% |
| C000093774 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.80% |
| C000093774 [Member] | ITALY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.10% |
| C000093774 [Member] | AUSTRALIA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.20% |
| C000093774 [Member] | SWITZERLAND | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.90% |
| C000093774 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3% |
| C000093774 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.20% |
| C000007295 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 11.30% |
| C000007295 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 20.60% |
| C000007295 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.60% |
| C000007295 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.90% |
| C000007295 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.20% |
| C000007295 [Member] | ITALY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.20% |
| C000007295 [Member] | SWITZERLAND | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.60% |
| C000007295 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.90% |
| C000007295 [Member] | SPAIN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5% |
| C000007295 [Member] | DENMARK | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.10% |
| C000007295 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 0.60% |
| C000007297 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 11.30% |
| C000007297 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 20.60% |
| C000007297 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.60% |
| C000007297 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.90% |
| C000007297 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.20% |
| C000007297 [Member] | ITALY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.20% |
| C000007297 [Member] | SWITZERLAND | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.60% |
| C000007297 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.90% |
| C000007297 [Member] | SPAIN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5% |
| C000007297 [Member] | DENMARK | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.10% |
| C000007297 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 0.60% |
| C000007293 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 11.30% |
| C000007293 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 20.60% |
| C000007293 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.60% |
| C000007293 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.90% |
| C000007293 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.20% |
| C000007293 [Member] | ITALY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.20% |
| C000007293 [Member] | SWITZERLAND | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.60% |
| C000007293 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.90% |
| C000007293 [Member] | SPAIN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5% |
| C000007293 [Member] | DENMARK | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.10% |
| C000007293 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 0.60% |
| C000007294 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 11.30% |
| C000007294 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 20.60% |
| C000007294 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.60% |
| C000007294 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.90% |
| C000007294 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.20% |
| C000007294 [Member] | ITALY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.20% |
| C000007294 [Member] | SWITZERLAND | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.60% |
| C000007294 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.90% |
| C000007294 [Member] | SPAIN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5% |
| C000007294 [Member] | DENMARK | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.10% |
| C000007294 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 0.60% |
| C000205200 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 11.30% |
| C000205200 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 20.60% |
| C000205200 [Member] | GERMANY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.60% |
| C000205200 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 9.90% |
| C000205200 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 14.20% |
| C000205200 [Member] | ITALY | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.20% |
| C000205200 [Member] | SWITZERLAND | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.60% |
| C000205200 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.90% |
| C000205200 [Member] | SPAIN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5% |
| C000205200 [Member] | DENMARK | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.10% |
| C000205200 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 0.60% |
| C000042871 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.30% |
| C000042871 [Member] | Corporate Bond Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 34% |
| C000042871 [Member] | Common Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 32.70% |
| C000042871 [Member] | Exchange Traded Funds [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 10.50% |
| C000042871 [Member] | Equity Linked Notes [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.10% |
| C000042871 [Member] | Commercial Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.10% |
| C000042871 [Member] | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.70% |
| C000042871 [Member] | Loan Assignments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.20% |
| C000042871 [Member] | Foreign Government Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.20% |
| C000042871 [Member] | Asset-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2% |
| C000042871 [Member] | Others each less than 1 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.20% |
| C000042872 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.30% |
| C000042872 [Member] | Corporate Bond Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 34% |
| C000042872 [Member] | Common Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 32.70% |
| C000042872 [Member] | Exchange Traded Funds [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 10.50% |
| C000042872 [Member] | Equity Linked Notes [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.10% |
| C000042872 [Member] | Commercial Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.10% |
| C000042872 [Member] | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.70% |
| C000042872 [Member] | Loan Assignments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.20% |
| C000042872 [Member] | Foreign Government Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.20% |
| C000042872 [Member] | Asset-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2% |
| C000042872 [Member] | Others each less than 1 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.20% |
| C000042873 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.30% |
| C000042873 [Member] | Corporate Bond Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 34% |
| C000042873 [Member] | Common Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 32.70% |
| C000042873 [Member] | Exchange Traded Funds [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 10.50% |
| C000042873 [Member] | Equity Linked Notes [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.10% |
| C000042873 [Member] | Commercial Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.10% |
| C000042873 [Member] | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.70% |
| C000042873 [Member] | Loan Assignments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.20% |
| C000042873 [Member] | Foreign Government Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.20% |
| C000042873 [Member] | Asset-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2% |
| C000042873 [Member] | Others each less than 1 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.20% |
| C000195048 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.30% |
| C000195048 [Member] | Corporate Bond Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 34% |
| C000195048 [Member] | Common Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 32.70% |
| C000195048 [Member] | Exchange Traded Funds [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 10.50% |
| C000195048 [Member] | Equity Linked Notes [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 5.10% |
| C000195048 [Member] | Commercial Mortgage-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.10% |
| C000195048 [Member] | Collateralized Mortgage Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.70% |
| C000195048 [Member] | Loan Assignments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.20% |
| C000195048 [Member] | Foreign Government Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.20% |
| C000195048 [Member] | Asset-Backed Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2% |
| C000195048 [Member] | Others each less than 1 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.20% |
| C000097802 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.90% |
| C000097802 [Member] | Corporate Bond Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 31.10% |
| C000097802 [Member] | Common Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 50.70% |
| C000097802 [Member] | Foreign Government Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.90% |
| C000097802 [Member] | Others each less than 1 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 0.50% |
| C000097802 [Member] | Investment Companies [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.60% |
| C000097802 [Member] | U S Treasury Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.30% |
| C000097803 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.90% |
| C000097803 [Member] | Corporate Bond Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 31.10% |
| C000097803 [Member] | Common Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 50.70% |
| C000097803 [Member] | Foreign Government Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.90% |
| C000097803 [Member] | Others each less than 1 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 0.50% |
| C000097803 [Member] | Investment Companies [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.60% |
| C000097803 [Member] | U S Treasury Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.30% |
| C000097804 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.90% |
| C000097804 [Member] | Corporate Bond Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 31.10% |
| C000097804 [Member] | Common Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 50.70% |
| C000097804 [Member] | Foreign Government Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.90% |
| C000097804 [Member] | Others each less than 1 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 0.50% |
| C000097804 [Member] | Investment Companies [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.60% |
| C000097804 [Member] | U S Treasury Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.30% |
| C000097805 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.90% |
| C000097805 [Member] | Corporate Bond Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 31.10% |
| C000097805 [Member] | Common Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 50.70% |
| C000097805 [Member] | Foreign Government Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.90% |
| C000097805 [Member] | Others each less than 1 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 0.50% |
| C000097805 [Member] | Investment Companies [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.60% |
| C000097805 [Member] | U S Treasury Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.30% |
| C000205205 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.90% |
| C000205205 [Member] | Corporate Bond Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 31.10% |
| C000205205 [Member] | Common Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 50.70% |
| C000205205 [Member] | Foreign Government Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.90% |
| C000205205 [Member] | Others each less than 1 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 0.50% |
| C000205205 [Member] | Investment Companies [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.60% |
| C000205205 [Member] | U S Treasury Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.30% |
| C000205204 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.90% |
| C000205204 [Member] | Corporate Bond Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 31.10% |
| C000205204 [Member] | Common Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 50.70% |
| C000205204 [Member] | Foreign Government Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.90% |
| C000205204 [Member] | Others each less than 1 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 0.50% |
| C000205204 [Member] | Investment Companies [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.60% |
| C000205204 [Member] | U S Treasury Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.30% |
| C000205203 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.90% |
| C000205203 [Member] | Corporate Bond Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 31.10% |
| C000205203 [Member] | Common Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 50.70% |
| C000205203 [Member] | Foreign Government Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.90% |
| C000205203 [Member] | Others each less than 1 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 0.50% |
| C000205203 [Member] | Investment Companies [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.60% |
| C000205203 [Member] | U S Treasury Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.30% |
| C000195049 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 2.90% |
| C000195049 [Member] | Corporate Bond Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 31.10% |
| C000195049 [Member] | Common Stock [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 50.70% |
| C000195049 [Member] | Foreign Government Securities [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8.90% |
| C000195049 [Member] | Others each less than 1 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 0.50% |
| C000195049 [Member] | Investment Companies [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.60% |
| C000195049 [Member] | U S Treasury Obligations [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 1.30% |
| C000106399 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 20.40% |
| C000106399 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 15% |
| C000106399 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 12.20% |
| C000106399 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8% |
| C000106399 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 13.20% |
| C000106399 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.20% |
| C000106399 [Member] | CHINA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.30% |
| C000106399 [Member] | TAIWAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.90% |
| C000106399 [Member] | KOREA, REPUBLIC OF | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.90% |
| C000106399 [Member] | SWEDEN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.20% |
| C000106399 [Member] | CANADA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.80% |
| C000106399 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.90% |
| C000106400 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 20.40% |
| C000106400 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 15% |
| C000106400 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 12.20% |
| C000106400 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8% |
| C000106400 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 13.20% |
| C000106400 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.20% |
| C000106400 [Member] | CHINA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.30% |
| C000106400 [Member] | TAIWAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.90% |
| C000106400 [Member] | KOREA, REPUBLIC OF | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.90% |
| C000106400 [Member] | SWEDEN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.20% |
| C000106400 [Member] | CANADA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.80% |
| C000106400 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.90% |
| C000106401 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 20.40% |
| C000106401 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 15% |
| C000106401 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 12.20% |
| C000106401 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8% |
| C000106401 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 13.20% |
| C000106401 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.20% |
| C000106401 [Member] | CHINA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.30% |
| C000106401 [Member] | TAIWAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.90% |
| C000106401 [Member] | KOREA, REPUBLIC OF | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.90% |
| C000106401 [Member] | SWEDEN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.20% |
| C000106401 [Member] | CANADA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.80% |
| C000106401 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.90% |
| C000106402 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 20.40% |
| C000106402 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 15% |
| C000106402 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 12.20% |
| C000106402 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8% |
| C000106402 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 13.20% |
| C000106402 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.20% |
| C000106402 [Member] | CHINA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.30% |
| C000106402 [Member] | TAIWAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.90% |
| C000106402 [Member] | KOREA, REPUBLIC OF | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.90% |
| C000106402 [Member] | SWEDEN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.20% |
| C000106402 [Member] | CANADA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.80% |
| C000106402 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.90% |
| C000106403 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 20.40% |
| C000106403 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 15% |
| C000106403 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 12.20% |
| C000106403 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8% |
| C000106403 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 13.20% |
| C000106403 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.20% |
| C000106403 [Member] | CHINA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.30% |
| C000106403 [Member] | TAIWAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.90% |
| C000106403 [Member] | KOREA, REPUBLIC OF | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.90% |
| C000106403 [Member] | SWEDEN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.20% |
| C000106403 [Member] | CANADA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.80% |
| C000106403 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.90% |
| C000106404 [Member] | Others each less than 3 0 [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 20.40% |
| C000106404 [Member] | JAPAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 15% |
| C000106404 [Member] | UNITED KINGDOM | |
| Holdings [Line Items] | |
| Percent of Total Investments | 12.20% |
| C000106404 [Member] | UNITED STATES | |
| Holdings [Line Items] | |
| Percent of Total Investments | 8% |
| C000106404 [Member] | FRANCE | |
| Holdings [Line Items] | |
| Percent of Total Investments | 13.20% |
| C000106404 [Member] | NETHERLANDS | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.20% |
| C000106404 [Member] | CHINA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 6.30% |
| C000106404 [Member] | TAIWAN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.90% |
| C000106404 [Member] | KOREA, REPUBLIC OF | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.90% |
| C000106404 [Member] | SWEDEN | |
| Holdings [Line Items] | |
| Percent of Total Investments | 3.20% |
| C000106404 [Member] | CANADA | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.80% |
| C000106404 [Member] | Short-Term Investments [Member] | |
| Holdings [Line Items] | |
| Percent of Total Investments | 4.90% |
